CN109124842B - All-round nursing system - Google Patents
All-round nursing system Download PDFInfo
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- CN109124842B CN109124842B CN201810881166.7A CN201810881166A CN109124842B CN 109124842 B CN109124842 B CN 109124842B CN 201810881166 A CN201810881166 A CN 201810881166A CN 109124842 B CN109124842 B CN 109124842B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 64
- 238000013519 translation Methods 0.000 claims abstract description 81
- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000012546 transfer Methods 0.000 claims abstract description 50
- 238000003780 insertion Methods 0.000 claims description 33
- 230000037431 insertion Effects 0.000 claims description 33
- 238000011010 flushing procedure Methods 0.000 claims description 26
- 238000004140 cleaning Methods 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 206010033799 Paralysis Diseases 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 13
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 9
- 230000013872 defecation Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 230000007306 turnover Effects 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 206010062575 Muscle contracture Diseases 0.000 description 2
- 208000006111 contracture Diseases 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 206010006542 Bulbar palsy Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 206010049816 Muscle tightness Diseases 0.000 description 1
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000011977 language disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003863 physical function Effects 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 201000002241 progressive bulbar palsy Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
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- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an all-directional nursing system, which comprises a nursing bed, a transfer wheelchair and a massage mechanism, wherein the nursing bed is arranged on the transfer wheelchair; the nursing bed comprises a translation mechanism, a bed body and a movable bed board; the bed body comprises a bed bottom plate, a slide rail and a hydraulic cylinder; the transfer wheelchair comprises a backup plate, a seat plate, leg plates, armrests, foot plates, sliding grooves, fixing belts and a wheelchair frame; the all-directional nursing system disclosed by the invention can cover all-directional comprehensive requirements of nursing of the paralyzed patient, does not need to be moved by manpower at all, simplifies the nursing procedure, improves the comfort level and the life quality of the paralyzed patient, and promotes the recovery of the body function.
Description
Technical Field
The invention relates to the technical field of medical auxiliary instruments, in particular to an all-directional nursing system.
Background
Paralysis refers to the inability or inability to move voluntarily. Paralysis caused by stroke is mostly hemiplegia, single-limb paralysis and double-attack paralysis of limbs. The patient often has language disorder, often cough due to bulbar paralysis, or a certain degree of intelligence decline. Because paralyzed patients are prone to complications caused by long-term inactivity, the patients should be periodically changed in posture for skin care and chest physical therapy. The movement within a certain range of motion can keep the muscle tension, the application of the splint can prevent contracture, and the foot board or other instruments can prevent foot drop.
The patent of publication number CN104546320A discloses a paralysed old man transport system of bathing, is in including chassis portion, setting lifting unit, setting on the chassis portion are in the supporting part of lifting unit upper end is in with the setting the supporting part lower extreme, be used for controlling the control part of lifting unit motion, chassis portion is including the bottom frame that is used for supporting overall structure and fixing the universal caster of bottom frame lower extreme, the lift of lifting unit is cut fork one end and is set up the inboard fork gyro wheel slide of bottom frame links to each other, the other end that goes up and down to cut the fork with the supporting part links to each other, the supporting part upper end is equipped with detachable butt joint guide rail, the supporting part upper end still is equipped with the butt joint kayser with the locking of upper portion external device.
The patent publication No. CN106074018A discloses a living device suitable for paralyzed patients, which comprises a fixed support, a seat part arranged above the fixed support in a matching way, a backrest part matched with the seat part, a universal lifting rod matched with the seat part, armrests arranged at two sides of the seat part, a dining table matched with the armrests and arranged above the armrests, and a pedal arranged below the seat part; the driving motor is arranged below the seat part, the storage battery is connected with the driving motor, and the roller is arranged at the lower end of the fixed bracket in a matching way; the seat part comprises a drawing seat board, a round hole seat board and a urinal box; the drawing seat plate is arranged above the fixed support in a matching way; the round hole seat plate is fixedly arranged below the drawing seat plate, and the round hole seat plate is arranged on a toilet hole matched with the urinal box; the urinal box is arranged below the round hole seat plate; the universal lifting rod is arranged on the side part of the backrest part and is connected with the driving motor in a matching way.
The paralyzed patient has high difficulty in moving for physical examination and daily living, the movement needs manual moving or binding and hoisting by a safety rope, the manpower is consumed, and the paralyzed patient is very easy to feel uncomfortable; the turning over of the paralyzed patient is laborious, the defecation nursing is difficult, the cleaning work of the paralyzed patient is complex, the rehabilitation exercise and the frequent massage process of the paralyzed patient are troublesome, and the difficulty in the nursing work of the paralyzed patient is also caused.
Disclosure of Invention
In view of the above, the present invention provides an all-directional nursing system for solving the difficulties of nursing paralyzed patients, covering the all-directional comprehensive requirements of nursing paralyzed patients, completely eliminating the need of manual carrying, simplifying the nursing procedure, improving the comfort and life quality of paralyzed patients, and promoting the recovery of physical functions.
In order to achieve the purpose, the invention adopts the following technical scheme: an omnibearing nursing system comprises a nursing bed, a transfer wheelchair and a massage mechanism;
the nursing bed comprises a translation mechanism, a bed body and a movable bed board; the translation mechanisms are symmetrically arranged at the head and the tail of the bed body, the bed legs of the bed body are liftable, and the movable bed board is arranged on the upper surface of the bed body; the translation mechanism comprises symmetrically arranged inclined supporting rods, symmetrically arranged vertical supporting rods, a first lifter, a second lifter, a translation rail, a translation sliding block and a gear mechanism; the bottom ends of the vertical supporting rods are detachably mounted at four corners of the bed body, and the top ends of the vertical supporting rods support the translation rails; one end of the inclined supporting rod is hinged to the bottom of the vertical supporting rod, and the other end of the inclined supporting rod is hinged to the outer end of the translation track; the first lifter and the second lifter are mounted on the translation sliding block; the gear mechanism is arranged on the translation track; the translation track and the translation sliding block are both of self-locking folding structures;
the inclined supporting rod and the vertical supporting rod are telescopic rods; the inclined supporting rod and the vertical supporting rod respectively comprise a plurality of rod sections, and after the inclined supporting rod and the vertical supporting rod are extended, adjacent rod sections can be locked with each other; the first lifter comprises a first stroke controller, a first wire coil and a first hook body; the second lifter comprises a second stroke controller, a second wire coil and a second hook body; the first hook body and the second hook body are of a double-hook structure; the translation sliding block comprises a sliding strip, sawteeth, a first lifter fixing block and a second lifter fixing block; the first lifter fixing block and the second lifter fixing block are protruded towards the direction close to the bed; the gear mechanism comprises a gear, a gear fixing frame, a motor, a transmission belt and a fixing box; the fixed box is fixed at the bottom of the translation track, the gear is arranged at the upper part of the translation sliding block, and the gear is meshed with the saw teeth; the gear mechanism, the first lifter and the second lifter are respectively arranged at two sides of the translation track; the first lifter and the second lifter are arranged on the near-bed side of the translation track, and the gear mechanism is arranged on the far-bed side of the translation track;
the bed body comprises a bed bottom plate, a slide rail and a hydraulic cylinder; the movable bed plate comprises a first plate body, a second plate body, a telescopic sliding block, an inflation strip, an inflation mechanism, a hanging piece, a safety belt, an elastic ring and an elastic rope; the hydraulic cylinder is fixed at the head of the bed bottom plate, and the output end of a cylinder column of the hydraulic cylinder is detachably arranged at the head-near side of the movable bed plate; the telescopic sliding blocks are arranged in grooves at the bottoms of the first plate body and the second plate body and can slide in the sliding rails in a reciprocating manner; the inflatable strips are longitudinally arranged along the upper surface of the movable bed plate; the first plate body and the second plate body are both provided with the inflation mechanism, and the inflation mechanism comprises an air passage plug, a main air passage and an air distribution passage; the main air passage and the air dividing passage are arranged inside the first plate body and the second plate body, and the air dividing passages are communicated with the corresponding inflatable strips; the hanging pieces are arranged at four corners of the first plate body and the second plate body; the safety belt is arranged at the position corresponding to the armpit of the movable bed board; the first plate body and the second plate body are respectively provided with a cross-shaped notch on the same horizontal line; the inserting strips of the double-head fixing block are matched with the cross-shaped notches of the first plate body and the second plate body, and the double-head fixing block further comprises an inserting strip substrate and a holding part; the insert block of the insert is inserted into the square hole of the insert substrate; the insert block is matched with the elastic ring;
the transfer wheelchair comprises a backup plate, a seat plate, leg plates, armrests, foot plates, sliding grooves, fixing belts and a wheelchair frame; the transfer wheelchair is of a retractable structure; the upper surfaces of the back plate, the seat plate and the leg plate are provided with continuous chutes which correspond to the slide rails; the fixing belts comprise armpit fixing belts and crotch fixing belts; the backrest plate is connected with the seat plate through a hinge at the upper part of the contact surface, and the seat plate is connected with the leg plate through a hinge at the lower part of the contact surface; the foot plate is vertically fixed on the near-foot side of the leg plate; the seat plate comprises a groove plate and a cover plate, and the sliding groove is arranged on the groove plate; the groove plate comprises a side plate and a bottom plate, and a first jack and a second jack are arranged at the upper part of the side plate; the armrest is detachably connected with the corresponding part of the elbow of the backup plate through a semi-fixed hinge, and a connecting piece of the semi-fixed hinge is inserted into or screwed into the backup plate; the other end of the armrest is inserted into the first jack or the second jack; when the back plate is laid horizontally, the armrest is inserted into the first insertion hole, and when the back plate is erected, the armrest is inserted into the second insertion hole; the seat plate and the leg plate are respectively provided with a cross-shaped notch, the two cross-shaped notches are positioned on the same horizontal line when the leg plate is horizontally placed, and the inserting strips of the double-head fixing block are matched with the cross-shaped notches of the seat plate and the leg plate when the double-head fixing block is horizontally placed; when the leg plate is horizontally placed, the inserting strips of the double-head fixing block are inserted into the seat plate and the leg plate; when the leg plate is put down, the double-head fixing block is taken out; the wheelchair frame comprises a front wheel, a rear wheel and a baffle.
Furthermore, the wheelchair frame also comprises a front wheel vertical rod, a front wheel cross rod, a rear wheel vertical rod, an inclined connecting rod and a transverse connecting rod; the front wheel transverse rod supports the front wheel vertical rod, the inclined connecting rod supports the front wheel vertical rod and the rear wheel vertical rod, and the transverse connecting rod supports the baffle, the front wheel vertical rod and the rear wheel.
Further, the transfer wheelchair further comprises a toilet assembly disposed within the floor of the trough plate; the closestool assembly comprises a groove body, a blow-off pipe, a water inlet pipe, a flushing branch pipe, a cleaning branch pipe, a flushing ring pipe, a drying fan and a wireless controller; the flushing branch pipe is communicated with the flushing ring pipe, and a plurality of water spray ports are arranged at the bottom of the flushing ring pipe; the drying fan is arranged above the flushing ring pipe on the inner wall of the tank body; a first electromagnetic one-way valve is arranged in the flushing branch pipe, a second electromagnetic one-way valve is arranged in the cleaning branch pipe, a heater is arranged at the upper part of the cleaning branch pipe, and a nozzle is arranged at the pipe orifice of the cleaning branch pipe; the wireless controller controls the first electromagnetic one-way valve and the second electromagnetic one-way valve to be switched on and off.
Further, flexible sliding block includes rigid coupling spring and hemisphere block, hemisphere block is fixed in through the rigid coupling spring in the recess.
Furthermore, the bottom of the circumferential outer wall of the rod section is provided with a convex block, and a locking slideway hole is longitudinally arranged relative to the circumferential outer wall and is of an L-shaped structure.
Furthermore, the bottom of the leg plate is provided with a hemispherical rubber pad, and when the leg plate is folded downwards, the rubber pad is abutted against the baffle.
Further, the output end of the cylinder column of the hydraulic cylinder is connected with the movable bed plate through a buckle.
Further, the bed legs are driven by a hydraulic lifter.
The invention has the beneficial effects that:
the omnibearing nursing system disclosed by the invention can cover the omnibearing comprehensive requirements of nursing paralyzed patients, does not need manual carrying at all, simplifies the nursing procedure, improves the comfort level and the life quality of the paralyzed patients, and promotes the recovery of the body functions; the omnibearing nursing system can be quickly and stably moved out transversely or longitudinally to move back a patient without moving or binding and hoisting the patient by a safety rope, the patient lies on the soft movable bed plate in the transferring process, and all transferring situations can be basically met only by operating control equipment and simple auxiliary operation, and the patient is comfortable and stable in the transferring process; the translation mechanism can be freely folded, has small volume, can be quickly disassembled and assembled, is convenient to carry and is widely applicable. The omnibearing nursing system can push the patient to turn over, can assist in scrubbing the back half of the patient, and is quick and stable. The omnibearing nursing system can move a patient to a transfer wheelchair for remote transfer and defecation, and defecation nursing can complete dirt cleaning and lower body cleaning of the patient only through a wireless controller; the transfer wheelchair can also be used as a transfer bed. The omnibearing nursing system can massage the patient at any time, can replace the massage head according to the requirement, meets various massage requirements, avoids the muscular atrophy of the patient and promotes the recovery of the body function.
The gear mechanism, the first lifter and the second lifter are respectively arranged on two sides of the translation track, the gear mechanism cannot block the translation of the first lifter and the second lifter, and the layout is reasonable; the gear mechanism is arranged at the far bed side of the translation track, so that the influence of the shaking and noise of the motor on a patient is greatly reduced. The first lifter fixing block and the second lifter fixing block are protruded towards the direction close to the bed, so that the first lifter and the second lifter are prevented from shaking caused by friction with the translation rail in the reciprocating translation process, and the stability of translation is ensured. The patient is pushed to turn over by lifting the first plate body or the second plate body, after the first plate body or the second plate body is lifted up, the back half body of the patient is exposed in the gap between the two plate bodies, so that a nursing staff can turn over the patient and can scrub the back half body of the patient without moving the patient with effort, the body of the patient is kept clean, and bedsores caused by long-time lying can be effectively avoided; the elastic rope makes the rising and the falling of first plate body and second plate body more steady, carries on spacingly to first plate body and second plate body relative position simultaneously.
The translation mechanism is lifted upwards during working, is folded downwards after working is finished, is detachably mounted on four corners of the bed body, saves space, is light in weight and flexible to move, and can be mounted and used on different sickbeds.
The movable bed board is provided with the inflating mechanism and the inflating strips, so that the touch feeling is soft, the comfort level of a patient in the processes of lying and transferring is improved, meanwhile, the friction force can be increased, and the body of the patient is prevented from sliding in the moving process; can also be used as a daily mattress. The inflation mechanism comprises an air passage plug, a main air passage and an air dividing passage, and can rapidly inflate the inflatable strips, so that the air is uniformly inflated.
The transfer wheelchair is provided with the cross-shaped notch, the hinge, the armrests and the semi-fixed hinge, can be quickly switched between a flat-laying state and a sitting and riding state, and meets the dual requirements of transfer and sitting and riding movement between the transfer wheelchair and the nursing bed. The transfer wheelchair in a flat-lying state can also be used as a transfer bed to transfer a lying patient to a destination.
When the transfer wheelchair is transformed from a flat state to a sitting state, the armrests are inserted into the first insertion holes firstly and then inserted into the second insertion holes, namely under the common protection of the armpit fixing belts, the crotch fixing belts and the armrests, patients cannot slide or misplace, and the use safety of the transfer wheelchair is improved. The handrail is respectively inserted into the first insertion hole or the second insertion hole to effectively fix the horizontal or vertical backup plate, and meanwhile, the handrail can be used for a patient to hold by hands or to assist in limiting the body of the patient.
The back of the wheelchair frame is not provided with a rod or a plate structure, and the wheelchair frame can be directly reversed to the upper part of the closestool, so that the patient can defecate by taking the wheelchair without moving the patient to the closestool. The closestool assembly can directly discharge sewage into the closestool, washes and dries the lower part of the body of a patient after defecation is finished, is more convenient and sanitary, does not need manual collection of sewage and cleaning of the lower part of the body, and greatly reduces the difficulty of nursing work. The cleaning branch pipe is provided with a heater, and the lower body is cleaned by spraying warm water, so that the cleaning comfort of a patient is improved; when no defecation is required, the closestool assembly can also be used as a device for cleaning the private parts of the patients, so that the private parts of the patients can be kept clean and dry. The leg board bottom sets up the rubber pad, and when the leg board was rolled over down the rubber pad is contradicted the baffle, can support the certain angle of leg board slope, rubber material plays damping's effect simultaneously, all can improve patient's shank travelling comfort in the use.
The massage mechanism is arranged below the bed bottom plate to massage the back and the legs of the patient, thereby effectively relieving muscle contracture and deformation caused by long-term paralysis. The slot is arranged at the top of the movable rod, the massage head is inserted in the slot, and the massage head can be replaced according to the requirement.
Drawings
FIG. 1 is a schematic view of a flat-laying structure of a nursing bed of the all-directional nursing system of the present invention;
FIG. 2 is a schematic structural view of a translation mechanism of the all-directional care system of the present invention;
FIG. 3 is a schematic view of the lateral translation of the translation mechanism of the all-directional care system of the present invention;
FIG. 4 is a schematic view of a translation rail folding of the all-directional care system of the present invention;
FIG. 5 is a schematic view of a folding translation slide block of the all-directional nursing system of the present invention;
FIG. 6 is a top view of the bed body and the movable bed board of the all-directional nursing system of the present invention;
FIG. 7 is a front view of a movable bed board of the all-directional nursing system of the present invention;
FIG. 8 is a schematic drawing showing the retraction of the retractable slider of the movable bed board of the all-directional nursing system of the present invention;
FIG. 9 is a front view of a dual head mounting block of the all-directional nursing system of the present invention;
FIG. 10 is a top view of a dual head mounting block of the all-directional nursing system of the present invention;
FIG. 11 is a schematic view of an elastic cord and an elastic loop of the all-directional care system of the present invention;
FIG. 12 is a schematic view of an elastic snare insertion block of the all-round care system of the present invention;
FIG. 13 is a schematic view of a patient moving bed plate during turning over in the all-directional nursing system of the present invention;
FIG. 14 is a top plan view of the transfer wheelchair in a flat position of the all-directional nursing system of the present invention;
FIG. 15 is a right side view of a transfer wheelchair in a sitting position for an all-directional nursing system of the present invention;
FIG. 16 is a rear view of a transfer wheelchair in a sitting position for the all-directional nursing system of the present invention;
FIG. 17 is a schematic view of a transfer wheelchair with an omnidirectional nursing system according to the present invention, showing a deformed upper portion;
FIG. 18 is a schematic view of the transfer wheel with partial chair leg plate lowered;
FIG. 19 is a schematic view of a portion of a transfer wheelchair with an omni-directional care system according to the present invention after structural deformation;
FIG. 20 is an enlarged partial view of the toilet assembly of FIG. 15 in the all-sided care system of the present invention;
FIG. 21 is a schematic view of a bed bottom plate structure of the all-directional nursing system of the present invention;
FIG. 22 is a front view of a massage mechanism of the all-round care system of the present invention;
FIG. 23 is a left side view of a massage mechanism of the all-round care system of the present invention;
FIG. 24 is a schematic view of a bar section configuration of the all-directional care system of the present invention;
figure 25 is an assembly view of the pole section of the all position care system of the present invention.
Reference numerals: the horizontal moving mechanism 1, the inclined support rod 11, the rod joint 111, the protrusion 1111, the locking slide hole 1112, the vertical support rod 12, the first lifter 13, the first stroke controller 131, the first reel 132, the first hook 133, the second lifter 14, the second stroke controller 141, the second reel 142, the second hook 143, the horizontal moving rail 15, the horizontal moving slider 16, the slide bar 161, the saw teeth 162, the first lifter fixing block 163, the second lifter fixing block 164, the gear mechanism 17, the gear fixing frame 171, the transmission belt 172, the motor 173, the fixing box 174, the gear 175, the bed body 2, the bed bottom plate 21, the slide rail 22, the hydraulic cylinder 23, the cylinder column 231, the movable bed plate 3, the first plate body 31, the second plate body 32, the telescopic slider 33, the air-inflating bar 34, the air-inflating mechanism 35, the air duct plug 351, the main air duct 352, the air-dividing duct 353, the hanger 36, the safety belt 37, the cross-shaped notch 38, the fixing block 39, an insertion strip base plate 391, a square hole 3911, an insertion strip 392, an insertion block 3921, a holding part 393, an elastic ring 394, an elastic rope 395, a transfer wheelchair 4, a backup plate 41, an underarm fixing band 411, a seat plate 42, a groove plate 421, a cover plate 422, a crotch fixing band 423, a leg plate 43, a rubber pad 431, a slide groove 44, a handrail 45, a first insertion hole 451, a second insertion hole 452, a semi-fixing hinge 453, a foot plate 46, a wheelchair frame 47, a front wheel 471, a front wheel upright 4711, a front wheel crossbar 4712, a rear wheel 472, a rear wheel upright 4721, a diagonal link 4722 and a transverse link 4723, a baffle 473, a toilet assembly 48, a groove 481, a sewage drain 482, a water inlet pipe 483, a flushing branch pipe 484, a flushing loop 485, a first electromagnetic check valve 486, a cleaning branch 487, a second electromagnetic check valve 488, a heater 489, a massage mechanism 5, a turntable 51, a flower-shaped groove 52, a bearing 53, a telescopic bar 54, a guide block 55, an insertion groove 56, a massage, a movable rod 541.
Detailed Description
The following are specific examples of the present invention and further describe the technical solutions of the present invention, but the present invention is not limited to these examples.
Example 1
An omnibearing nursing system comprises a nursing bed, a transfer wheelchair 4 and a massage mechanism 5;
the nursing bed comprises a translation mechanism 1, a bed body 2 and a movable bed board 3. The translation mechanisms 1 are symmetrically arranged at the head and the tail of the bed body 2, the bed legs of the bed body 2 are liftable, and the movable bed board 3 is arranged on the upper surface of the bed body 2. The translation mechanism 1 comprises symmetrically arranged inclined support rods 11, symmetrically arranged vertical support rods 12, a first lifter 13, a second lifter 14, a translation track 15, a translation slider 16 and a gear mechanism 17. The bottom ends of the vertical support rods 12 are detachably mounted at four corners of the bed body 2, and the top ends support the translation rails 15; one end of the inclined supporting rod 11 is hinged to the bottom of the vertical supporting rod 12, and the other end of the inclined supporting rod is hinged to the outer end of the translation track 15. The first lifter 13 and the second lifter 14 are mounted on the translation slider 16. The gear mechanism 17 is mounted on the translation track 15; the translation track 15 and the translation slider 16 are both of a self-locking folding structure.
The inclined supporting rod 11 and the vertical supporting rod 12 are both telescopic rods; the inclined supporting rod 11 and the vertical supporting rod 12 both comprise a plurality of rod sections 111, and after the inclined supporting rod 11 and the vertical supporting rod 12 are extended, the adjacent rod sections 111 can be locked with each other. The first lifter 13 includes a first stroke controller 131, a first reel 132 and a first hook 133; the second lifter 14 includes a second stroke controller 141, a second reel 142 and a second hook 143; the first hook 133 and the second hook 143 have a double hook structure. The translation slider 16 includes a slide bar 161, saw teeth 162, a first lifter fixing block 163, and a second lifter fixing block 164; the first and second lifter fixing blocks 163 and 164 are protruded in the proximal direction. The gear mechanism 17 comprises a gear 175, a gear fixing frame 171, a motor 173, a transmission belt 172 and a fixing box 174; the fixed box 174 is fixed at the bottom of the translation rail 15, the gear 175 is arranged at the upper part of the translation slider 16, and the gear 175 is engaged with the saw teeth 162. The gear mechanism 17 and the first lifter 13 and the second lifter 14 are respectively arranged at two sides of the translation track 15; the first lifter 13 and the second lifter 14 are disposed on the near-bed side of the translation rail 15, and the gear mechanism 17 is disposed on the far-bed side of the translation rail 15.
The bed body 2 comprises a bed bottom plate 21, a slide rail 22 and a hydraulic cylinder 23. The movable bed plate 3 comprises a first plate body 31, a second plate body 32, a telescopic sliding block 33, an inflation strip 34, an inflation mechanism 35, a hanging piece 36, a safety belt 37, an elastic ring 394 and an elastic rope 395. The hydraulic cylinder 23 is fixed at the head of the bed bottom plate 21, and the output end of the cylinder column 231 of the hydraulic cylinder 23 is detachably mounted at the near-head side of the movable bed plate 3; the telescopic sliding blocks 33 are disposed in the grooves at the bottoms of the first plate 31 and the second plate 32, and the telescopic sliding blocks 33 can slide in the sliding rails 22 in a reciprocating manner. The air-filled strips 34 are arranged longitudinally along the upper surface of the movable bed plate 3. The inflation mechanism 35 is arranged on each of the first plate body 31 and the second plate body 32, and the inflation mechanism 35 comprises an air channel plug 351, a main air channel 352 and an air distribution channel 353; the main air passage 352 and the air dividing passage 353 are arranged inside the first plate body 31 and the second plate body 32, and the air dividing passage 353 is communicated with the corresponding inflating strips 34. The hanging pieces 36 are arranged at four corners of the first plate body 31 and the second plate body 32; the safety belt 37 is arranged at the position corresponding to the armpit of the movable bed plate 3. The first plate body 31 and the second plate body 32 are respectively provided with a cross-shaped notch 38 on the same horizontal line; the inserting strip 392 of the double-head fixing block 39 is matched with the cross-shaped notches 38 of the first plate body 31 and the second plate body 32, and the double-head fixing block 39 further comprises an inserting strip base plate 391 and a holding part 393; the insert 3921 of the insert 392 is inserted into the square hole 3911 of the insert substrate 391. The insert 3921 mates with the resilient ring 394.
The transfer wheelchair 4 comprises a backrest 41, a seat 42, leg plates 43, armrests 45, a foot plate 46, a sliding groove 44, a fixing belt and a wheelchair frame 47. The transfer wheelchair 4 is of a retractable structure; the upper surfaces of the back plate 41, the seat plate 42 and the leg plate 43 are provided with continuous sliding grooves 44 corresponding to the sliding rails 22. The fastening tapes include an underarm fastening tape 411 and a crotch fastening tape 423. The backrest plate 41 and the seat plate 42 are connected by a hinge at the upper part of the contact surface, and the seat plate 42 and the leg plate 43 are connected by a hinge at the lower part of the contact surface. The foot plate 46 is vertically fixed to the proximal side of the leg plate 43. The seat plate 42 comprises a groove plate 421 and a cover plate 422, and the sliding groove 44 is arranged on the groove plate 421; the groove plate 421 includes a side plate and a bottom plate, and a first insertion hole 451 and a second insertion hole 452 are formed at an upper portion of the side plate. The armrest 45 is detachably connected with the elbow corresponding position of the backup plate 41 through a half fixed hinge 453, and a connecting piece of the half fixed hinge 453 is inserted into or screwed into the backup plate 41; the other end of the armrest 45 is inserted into the first insertion hole 451 or the second insertion hole 452. The armrest 45 is inserted into the first insertion hole 451 when the back plate 41 is laid flat, and the armrest 45 is inserted into the second insertion hole 452 when the back plate 41 is erected. The seat plate 42 and the leg plate 43 are respectively provided with a cross-shaped notch 38, when the leg plate 43 is flatly placed, the two cross-shaped notches 38 are positioned on the same horizontal line, and the inserting strip 392 of the double-head fixing block 39 is matched with the cross-shaped notches 38 of the seat plate 42 and the leg plate 43 when the two cross-shaped notches are flatly placed; when the leg plate 43 is laid flat, the inserting bar 392 of the double-head fixing block 39 is inserted into the seat plate 42 and the leg plate 43; when the leg plate 43 is lowered, the double-headed fixing block 39 is taken out. The wheelchair frame 47 includes front wheels 471, rear wheels 472, and a shield 473.
The using process of the nursing bed comprises the following steps:
when in a non-transfer state, the patient lies on the spliced movable bed plate 3, and the splicing method of the movable bed plate 3 comprises the following steps: the first plate body 31 and the second plate body 32 are horizontally moved from the left side and the right side and are stuffed under the body of a patient, so that the first plate body 31 and the second plate body 32 are ensured to be corresponding in position, and the telescopic sliding blocks 33 of the first plate body 31 and the second plate body 32 extend into the sliding rails 22; the inserting strips of the double-head fixing blocks 39 are inserted into the cross-shaped notches 38 of the first plate body 31 and the second plate body 32, and the first plate body 31 and the second plate body 32 are spliced and fixed.
When the patient is transversely translated, the safety belt 37 under the armpit of the patient is tied, the vertical supporting rod 12 is extended to the working height, and the adjacent rod section 111 of the vertical supporting rod 12 is locked; the folding translation sliding block 16 is firstly pulled to be horizontal, and then the folding translation rail 15 is pulled to be horizontal, so that the inclined supporting rod 11 is driven to extend to the working length, and the adjacent rod section 111 of the inclined supporting rod 11 is locked. Controlling the first stroke controller 131 and the second stroke controller 141, lowering the first hook 133 and the second hook 143, and hooking the first hook 133 and the second hook 143 with the hanging members 36 at the four corners of the first plate 31 and the second plate 32; the first stroke controller 131 and the second stroke controller 141 are controlled to synchronously lift the first hook 133 and the second hook 143, the motor 173 is started, the gear 175 rotates, the gear 175 pushes the translation slider 16 to slide leftwards or rightwards along the translation track 15 through meshing, and the movable bed plate 3 is driven to move transversely; the movable bed plate 3 moves to a specified transverse position, the motor 173 is turned off, the first stroke controller 131 and the second stroke controller 141 are controlled, the first hook 133 and the second hook 143 are lowered until the movable bed plate 3 reaches a specified height, and the first hook 133 and the second hook 143 are taken out from the hanging piece 36; controls the first and second stroke controllers 131 and 141 to retract the first and second hooks 133 and 143 upward; the motor 173 is activated in reverse, the gear 175 pushes the translator slider 16 back to the neutral position, and the motor 173 is deactivated. The safety belt 37 is unfastened, the double-head fixing block 39 is taken out from the cross-shaped notches 38 of the first plate body 31 and the second plate body 32, and the first plate body 31 and the second plate body 32 are respectively drawn out from the lower part of the patient; the locking state of the rod section 111 of the inclined supporting rod 11 is released, the translation track 15 is folded and retracted, and then the translation sliding block 16 is folded and retracted; the locked state of the bar section 111 of the vertical support bar 12 is released, and the vertical support bar 12 is retracted downward to retract the translation mechanism 1.
When the patient is moved back to the nursing bed transversely, the first plate body 31 and the second plate body 32 are plugged under the patient, spliced and fixed, the safety belt 37 is tied, the vertical support rod 12 is extended to the working height, and the adjacent rod sections 111 of the vertical support rod 12 are locked; the folding translation sliding block 16 is firstly pulled to be horizontal, and then the folding translation rail 15 is pulled to be horizontal, so that the inclined supporting rod 11 is driven to extend to the working length, and the adjacent rod section 111 of the inclined supporting rod 11 is locked. The motor 173 is started, the gear 175 is driven to rotate, the gear 175 pushes the translation slider 16 to slide to the left or the right along the translation track 15 to a patient position through meshing, and the motor 173 is turned off; controlling the first stroke controller 131 and the second stroke controller 141, lowering the first hook 133 and the second hook 143, and hooking the first hook 133 and the second hook 143 with the hanging members 36 at the four corners of the first plate 31 and the second plate 32; controlling the first stroke controller 131 and the second stroke controller 141 to synchronously lift the first hook 133 and the second hook 143; the motor 173 is started to rotate reversely, the movable bed plate 3 is moved back to the position above the bed bottom plate 21, the motor 173 is turned off, the first stroke controller 131 and the second stroke controller 141 are controlled, the first hook 133 and the second hook 143 are lowered until the movable bed plate 3 reaches the height of the bed bottom plate 21, the telescopic sliding blocks 33 of the first plate body 31 and the second plate body 32 extend into the sliding rails 22, the first hook 133 and the second hook 143 are taken out of the hanging piece 36, and the first stroke controller 131 and the second stroke controller 141 are controlled to retract the first hook 133 and the second hook 143 upwards; the safety belt 37 is unfastened. The locking state of the rod section 111 of the inclined supporting rod 11 is released, the translation sliding block 16 is folded and retracted, and then the translation rail 15 is folded and retracted; the locked state of the bar section 111 of the vertical support bar 12 is released, and the vertical support bar 12 is retracted downward to retract the translation mechanism 1.
When a patient turns over, the inserting strip base plate 391 of the double-head fixing block 39 is taken down, and the two elastic rings 394 are respectively sleeved on the inserting blocks 3921 of the two inserting strips 392; extending the vertical support pole 12 to a working height, locking adjacent pole segments 111 of the vertical support pole 12; the folding translation sliding block 16 is firstly pulled to be horizontal, and then the folding translation rail 15 is pulled to be horizontal, so that the inclined supporting rod 11 is driven to extend to the working length, and the adjacent rod section 111 of the inclined supporting rod 11 is locked. When the patient needs to turn over to the right, the first stroke controller 131 is controlled, the first hook 133 descends, the first hook 133 is hooked with the hanging pieces 36 at the four corners of the first plate body 31, the first stroke controller 131 is controlled to slowly lift the first plate body 31, the elastic rope 395 is gradually tensioned, and the patient finishes turning over to the right under the pushing of the first plate body 31; when the patient needs to turn over to the left, the second stroke controller 141 is controlled, the second hook body 143 descends, the second hook body 143 is hooked with the hanging pieces 36 at the four corners of the second plate body 32, the second stroke controller 141 is controlled to slowly lift the second plate body 32, the elastic rope 395 is gradually tensioned, and the patient finishes turning over to the left under the pushing of the second plate body 32. When the patient is restored to lie from turning over, the first stroke controller 131 or the second stroke controller 141 is controlled to slowly descend the first plate body 31 or the second plate body 32, and the body of the patient gradually lies down; the engagement between the first hook 133 or the second hook 143 and the hanger 36 is released, the elastic ring 394 is removed from the insert 3921, and the insert substrate 391 is inserted into the insert 3921.
When the patient is longitudinally moved out, the transfer target platform is placed at the tail of the nursing bed, the height of the bed legs is adjusted, the height of the bed bottom plate 21 is kept equal to that of the target platform, and the safety belt 37 is fastened. The output end of the cylinder column 231 of the hydraulic cylinder 23 is connected with the movable bed plate 3, the hydraulic cylinder 23 pushes the movable bed plate 3 to slide to the bed tail along the slide rail 22, and the telescopic sliding blocks 33 of the first plate body 31 and the second plate body 32 are retracted into the grooves after contacting with the target platform; the hydraulic cylinder 23 continues to push the movable bed plate 3 to move to the target platform completely, and the connecting structure between the output end of the cylinder column 231 and the movable bed plate 3 is released; the safety belt 37 is unfastened, the double-head fixing block 39 is taken out from the cross-shaped notches 38 of the first plate body 31 and the second plate body 32, and the first plate body 31 and the second plate body 32 are respectively drawn out from the patient.
When a patient is moved back longitudinally, the first plate body 31 and the second plate body 32 are plugged under the patient, the safety belt 37 is spliced and fixed and fastened, the output end of the cylinder column 231 of the extended hydraulic cylinder 23 is connected with the movable bed plate 3, the hydraulic cylinder 23 drags the movable bed plate 3 to slide towards the bed head, the telescopic sliding block 33 stretches into the sliding rail 22 from the groove when sliding to the sliding rail 22, the movable bed plate 3 continues to slide to a specified position along the sliding rail 22, the cylinder column 231 of the hydraulic cylinder 23 retracts to the shortest position, and the connection structure of the output end of the cylinder column 231 and the movable bed plate 3 is released; the safety belt 37 is unfastened.
The use process of the transfer wheelchair is as follows:
when the patient moves from the nursing bed to the transfer wheelchair, the backup plate of the transfer wheelchair is laid flat, and the armrest 45 is taken down; the leg plates 43 are laid flat, and double-headed fixing blocks are inserted into the cross-shaped notches of the seat plate 42 and the leg plates 43. The flat transfer wheelchair is placed at the bed tail of the nursing bed, and the height of the bed legs is adjusted, so that the height of the bed bottom plate 21 is equal to the height of the transfer wheelchair. The output end of the cylinder column 231 of the hydraulic cylinder 23 is connected with the movable bed plate 3, the hydraulic cylinder 23 pushes the movable bed plate 3 to slide to the bed tail along the slide rail 22, and the telescopic sliding blocks 33 of the first plate body 31 and the second plate body 32 slide into the sliding groove 44 after contacting with the transfer wheelchair; the hydraulic cylinder 23 continues to push the movable bed plate 3 to move completely to the transfer wheelchair 4, and the connection structure between the output end of the cylinder column 231 and the movable bed plate 3 is released; the safety belt 37 is unfastened, the double-head fixing block 39 is taken out from the cross-shaped notches 38 of the first plate body 31 and the second plate body 32, and the first plate body 31 and the second plate body 32 are respectively drawn out from the patient. The armpit fixing strap 411 and the crotch fixing strap 424 are tied, the hinge end of the armrest 45 is arranged at the corresponding position of the elbow of the backup plate 41, and the insertion end of the armrest 45 is inserted into the first insertion hole 451; the double-head fixing block 39 is drawn out from the cross-shaped notches 38 of the seat plate 42 and the leg plates 43, and the leg plates 43 are put down to abut against the baffle 473; the insertion end of the armrest 45 is pulled out of the first insertion hole 451, the backup plate 41 is lifted, the insertion end of the armrest 45 is inserted into the second insertion hole 452, and the backup plate 41 and the seat plate 42 are fixed by the armrest 45. The transfer wheelchair is transformed from a flat state to a sitting state.
When the nursing bed is moved back from the transfer wheelchair, the leg plates 43 are lifted to the horizontal position, and the double-head fixing blocks are inserted into the cross-shaped notches of the seat plate 42 and the leg plates 43; the insertion end of the armrest 45 is pulled out from the second insertion hole 452, the rest plate 41 is laid down, the insertion end of the armrest 45 is inserted into the first insertion hole 451, the wheelchair is transferred from the sitting state to the lying state, and the underarm fixing strap 411 and the crotch fixing strap 424 are unfastened. Taking down the handrail 45, inserting the first plate body 31 and the second plate body 32 under the patient body for splicing and fixing and fastening the safety belt 37, connecting the output end of the cylinder column 231 of the extended hydraulic cylinder 23 with the movable bed plate 3, dragging the movable bed plate 3 to slide towards the bed head by the hydraulic cylinder 23, sliding the telescopic sliding block 33 into the sliding rail 22, continuously sliding the movable bed plate 3 to the designated position along the sliding rail 22, retracting the cylinder column 231 of the hydraulic cylinder 23 to the shortest position, and releasing the connection structure of the output end of the cylinder column 231 and the movable bed plate 3; the safety belt 37 is unfastened.
Example 2
The present embodiment is different from embodiment 1 in that: the wheelchair frame 47 further includes front wheel vertical posts 4711, front wheel cross bars 4712, rear wheel vertical posts 4721, diagonal links 4722, and transverse links 4723. The front wheel cross bar 4712 supports the front wheel vertical bar 4711, the diagonal link 4722 supports the front wheel vertical bar 4711 and the rear wheel vertical bar 4721, the cross link 4723 supports the baffle 473, the front wheel vertical bar 4711 and the rear wheel 472.
Example 3
The present embodiment is different from embodiment 2 in that: the transfer wheelchair 4 further comprises a toilet assembly 48, the toilet assembly 48 being disposed within the floor of the trough plate 421; the toilet assembly 48 includes a tank 481, a drain 482, a water inlet 483, a water flushing branch 484, a cleaning branch 487, a water flushing loop 485, a drying fan and a wireless controller. The flushing branch pipe 484 is communicated with the flushing ring pipe 485, and a plurality of water spray nozzles are arranged at the bottom of the flushing ring pipe 485. The drying fan is arranged above the flushing ring pipe 485 on the inner wall of the groove body 481; a first electromagnetic check valve 486 is arranged in the flushing branch pipe 484, a second electromagnetic check valve 488 is arranged in the cleaning branch pipe 487, a heater 489 is arranged on the upper portion of the cleaning branch pipe 487, and a nozzle is arranged at the nozzle of the cleaning branch pipe 487. The wireless controller controls the on-off of the first electromagnetic one-way valve 486 and the second electromagnetic one-way valve 488.
The toilet bowl component is used: before the patient moves from the nursing bed to the transfer wheelchair, the cover plate 422 is taken down, the patient is moved from the nursing bed to the transfer wheelchair, and the transfer wheelchair is transformed from a flat state to a sitting state. The transfer wheelchair is pushed to move backwards to the position of the closestool, the drain pipe 482 corresponds to the position right above the closestool, and the water inlet pipe 483 is connected with a water source. After the defecation of the patient is finished, the wireless controller controls the first electromagnetic one-way valve 486 to be communicated, water enters a flushing ring pipe 485 through a flushing branch pipe 484, is sprayed out of the flushing groove body 481 through a water spraying opening, and then flows down dirt into a toilet bowl below through a sewage discharge pipe 482; after the dirt is washed, the wireless controller controls the first electromagnetic one-way valve 486 to be closed, then controls the second electromagnetic one-way valve 488 to be communicated with the heater 489 to be started, and water passes through the cleaning branch pipe 487 and the heater 489 and is sprayed out from the spray head to clean the lower part of the patient. After the cleaning is finished, the wireless controller controls the drying fan to be started to blow the moisture of the lower body of the patient; and closing the drying fan and pushing the transfer wheelchair to leave the upper part of the closestool.
Example 4
The present embodiment is different from embodiment 1 in that: the massage mechanism 5 comprises a box body, a turntable 51, a rotating shaft 58, a bearing 53, a flower-shaped groove 52, an expansion link 54, a massage head 57, a slot 56 and a guide block 55; the surface of the turntable 51 is provided with a flower-shaped groove 52, and the bearing 53 is sleeved on the rotating shaft 58; the telescopic rod 54 comprises a fixed rod 542 and a movable rod 541, the fixed rod 542 is mounted at the upper part of the bearing 53, and the fixed rod 542 is fixed on the inner wall of the box body; the fixed rod 542 is sleeved on the periphery of the movable rod 541, the bottom of the movable rod 541 is fixedly connected with the upper end of a spring, and the lower end of the spring is fixedly connected with the bearing 53; the guide block 55 is arranged on the movable rod 541; the insertion groove 56 is arranged at the top of the movable rod 541, and the massage head 57 is inserted into the insertion groove 56.
The bed bottom plate 21 is provided with a plurality of massage holes 59 at the corresponding positions of the back and the legs, the box body is fixed below the bed bottom plate 21, and the massage heads 57 are positioned under the massage holes 59.
The massage mechanism use: the double-head fixing block 39 is taken out from the cross-shaped notches 38 of the first plate 31 and the second plate 32, and the first plate 31 and the second plate 32 are respectively drawn out from the lower part of the patient. When the switch of the massage mechanism 5 is turned on, the rotating shaft 58 drives the rotating disc 51 to rotate, the flower-shaped groove 52 drives the guide block 55 to move up and down, the movable rod 541 of the telescopic rod 54 extends up and down along with the guide block 55, and drives the massage head 57 to move up and down to enter and exit the massage hole 5, so as to massage the back and the legs of the patient.
Example 5
The present embodiment is different from embodiment 1 in that: the telescopic sliding block 33 comprises a fixed connection spring and a hemispherical block body, and the hemispherical block body is fixed in the groove through the fixed connection spring. In the process of transversely moving the first plate body 31 and the second plate body 32, the hemispherical block body moves upwards if being extruded, and then the fixed connection spring is extruded, and the fixed connection spring compresses to take the hemispherical block body into the groove. After extrusion is finished, the fixed connection spring releases compression rebound, and the hemispherical block is ejected out.
Example 6
The present embodiment is different from embodiment 1 in that: the bottom of the circumferential outer wall of the rod section 111 is provided with a lug 1111, and a locking slide way hole 1112 is longitudinally arranged opposite to the circumferential outer wall, and the locking slide way hole 1112 is of an L-shaped structure. The projections 1111 of adjacent bar segments 111 slide into the bends of the locking runner holes 1112 to lock.
Example 7
The present embodiment is different from embodiment 1 in that: the bottom of the leg plate 43 is provided with a hemispherical rubber pad 431, and when the leg plate 43 is folded down, the rubber pad 431 is abutted against the baffle 473.
Example 8
The present embodiment is different from embodiment 1 in that: the output end of the cylinder 231 of the hydraulic cylinder 23 is connected with the movable bed plate 3 through a buckle.
Example 9
The present embodiment is different from embodiment 1 in that: the bed legs are driven by a hydraulic lifter. The response is quick, and the lifting is stable.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. An all-directional nursing system is characterized by comprising a nursing bed, a transfer wheelchair and a massage mechanism;
the nursing bed comprises a translation mechanism, a bed body and a movable bed board; the translation mechanisms are symmetrically arranged at the head and the tail of the bed body, the bed legs of the bed body are liftable, and the movable bed board is arranged on the upper surface of the bed body; the translation mechanism comprises symmetrically arranged inclined supporting rods, symmetrically arranged vertical supporting rods, a first lifter, a second lifter, a translation rail, a translation sliding block and a gear mechanism; the bottom ends of the vertical supporting rods are detachably mounted at four corners of the bed body, and the top ends of the vertical supporting rods support the translation rails; one end of the inclined supporting rod is hinged to the bottom of the vertical supporting rod, and the other end of the inclined supporting rod is hinged to the outer end of the translation track; the first lifter and the second lifter are mounted on the translation sliding block; the gear mechanism is arranged on the translation track; the translation track and the translation sliding block are both of self-locking folding structures;
the inclined supporting rod and the vertical supporting rod are telescopic rods; the inclined supporting rod and the vertical supporting rod respectively comprise a plurality of rod sections, and after the inclined supporting rod and the vertical supporting rod are extended, adjacent rod sections can be locked with each other; the first lifter comprises a first stroke controller, a first wire coil and a first hook body; the second lifter comprises a second stroke controller, a second wire coil and a second hook body; the first hook body and the second hook body are of a double-hook structure; the translation sliding block comprises a sliding strip, sawteeth, a first lifter fixing block and a second lifter fixing block; the first lifter fixing block and the second lifter fixing block are protruded towards the direction close to the bed; the gear mechanism comprises a gear, a gear fixing frame, a motor, a transmission belt and a fixing box; the fixed box is fixed at the bottom of the translation track, the gear is arranged at the upper part of the translation sliding block, and the gear is meshed with the saw teeth; the gear mechanism, the first lifter and the second lifter are respectively arranged at two sides of the translation track; the first lifter and the second lifter are arranged on the near-bed side of the translation track, and the gear mechanism is arranged on the far-bed side of the translation track;
the bed body comprises a bed bottom plate, a slide rail and a hydraulic cylinder; the movable bed plate comprises a first plate body, a second plate body, a telescopic sliding block, an inflation strip, an inflation mechanism, a hanging piece, a safety belt, an elastic ring and an elastic rope; the hydraulic cylinder is fixed at the head of the bed bottom plate, and the output end of a cylinder column of the hydraulic cylinder is detachably arranged at the head-near side of the movable bed plate; the telescopic sliding blocks are arranged in grooves at the bottoms of the first plate body and the second plate body and can slide in the sliding rails in a reciprocating manner; the inflatable strips are longitudinally arranged along the upper surface of the movable bed plate; the first plate body and the second plate body are both provided with the inflation mechanism, and the inflation mechanism comprises an air passage plug, a main air passage and an air distribution passage; the main air passage and the air dividing passage are arranged inside the first plate body and the second plate body, and the air dividing passages are communicated with the corresponding inflatable strips; the hanging pieces are arranged at four corners of the first plate body and the second plate body; the safety belt is arranged at the position corresponding to the armpit of the movable bed board; the first plate body and the second plate body are respectively provided with a cross-shaped notch on the same horizontal line; the inserting strips of the double-head fixing block are matched with the cross-shaped notches of the first plate body and the second plate body, and the double-head fixing block further comprises an inserting strip substrate and a holding part; the insert block of the insert is inserted into the square hole of the insert substrate; the insert block is matched with the elastic ring;
the transfer wheelchair comprises a backup plate, a seat plate, leg plates, armrests, foot plates, sliding grooves, fixing belts and a wheelchair frame; the transfer wheelchair is of a retractable structure; the upper surfaces of the back plate, the seat plate and the leg plate are provided with continuous chutes which correspond to the slide rails; the fixing belts comprise armpit fixing belts and crotch fixing belts; the backrest plate is connected with the seat plate through a hinge at the upper part of the contact surface, and the seat plate is connected with the leg plate through a hinge at the lower part of the contact surface; the foot plate is vertically fixed on the near-foot side of the leg plate; the seat plate comprises a groove plate and a cover plate, and the sliding groove is arranged on the groove plate; the groove plate comprises a side plate and a bottom plate, and a first jack and a second jack are arranged at the upper part of the side plate; the armrest is detachably connected with the corresponding part of the elbow of the backup plate through a semi-fixed hinge, and a connecting piece of the semi-fixed hinge is inserted into or screwed into the backup plate; the other end of the armrest is inserted into the first jack or the second jack; when the back plate is laid horizontally, the armrest is inserted into the first insertion hole, and when the back plate is erected, the armrest is inserted into the second insertion hole; the seat plate and the leg plate are respectively provided with a cross-shaped notch, the two cross-shaped notches are positioned on the same horizontal line when the leg plate is horizontally placed, and the inserting strips of the double-head fixing block are matched with the cross-shaped notches of the seat plate and the leg plate when the double-head fixing block is horizontally placed; when the leg plate is horizontally placed, the inserting strips of the double-head fixing block are inserted into the seat plate and the leg plate; when the leg plate is put down, the double-head fixing block is taken out; the wheelchair frame comprises a front wheel, a rear wheel and a baffle.
2. The omnidirectional nursing system according to claim 1, wherein the wheelchair frame further comprises a front wheel vertical rod, a front wheel horizontal rod, a rear wheel vertical rod, an inclined connecting rod and a horizontal connecting rod; the front wheel transverse rod supports the front wheel vertical rod, the inclined connecting rod supports the front wheel vertical rod and the rear wheel vertical rod, and the transverse connecting rod supports the baffle, the front wheel vertical rod and the rear wheel.
3. The omni traction care system according to claim 2, wherein the transfer wheelchair further comprises a toilet assembly disposed within the floor of the trough plate; the closestool assembly comprises a groove body, a blow-off pipe, a water inlet pipe, a flushing branch pipe, a cleaning branch pipe, a flushing ring pipe, a drying fan and a wireless controller; the flushing branch pipe is communicated with the flushing ring pipe, and a plurality of water spray ports are arranged at the bottom of the flushing ring pipe; the drying fan is arranged above the flushing ring pipe on the inner wall of the tank body; a first electromagnetic one-way valve is arranged in the flushing branch pipe, a second electromagnetic one-way valve is arranged in the cleaning branch pipe, a heater is arranged at the upper part of the cleaning branch pipe, and a nozzle is arranged at the pipe orifice of the cleaning branch pipe; the wireless controller controls the first electromagnetic one-way valve and the second electromagnetic one-way valve to be switched on and off.
4. The all-directional nursing system according to claim 1, wherein said sliding blocks comprise a fixed spring and a semi-spherical block, said semi-spherical block being fixed in said groove by said fixed spring.
5. The omnidirectional nursing system of claim 1, wherein the bottom of the circumferential outer wall of the rod section is provided with a projection, and a locking slideway hole is longitudinally arranged relative to the circumferential outer wall, and the locking slideway hole is of an L-shaped structure.
6. The all-directional nursing system as claimed in claim 1, wherein a semi-spherical rubber pad is disposed at the bottom of the leg plate, and the rubber pad abuts against the baffle plate when the leg plate is folded down.
7. The all-directional nursing system according to claim 1, wherein the output end of the cylinder column of the hydraulic cylinder is connected with the movable bed plate through a buckle.
8. The all-directional nursing system as claimed in claim 1, wherein the legs are driven by hydraulic lifters.
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| CN201810881166.7A CN109124842B (en) | 2018-08-04 | 2018-08-04 | All-round nursing system |
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| CN201810881166.7A CN109124842B (en) | 2018-08-04 | 2018-08-04 | All-round nursing system |
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| CN109124842B true CN109124842B (en) | 2020-11-24 |
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| CN110495904A (en) * | 2019-06-12 | 2019-11-26 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of ultrasound examination bed special |
| CN112978618A (en) * | 2020-03-10 | 2021-06-18 | 张勇 | Lifting system and method convenient for conveying bridge construction materials |
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| US5067188A (en) * | 1990-05-04 | 1991-11-26 | Brantman Robert F | Sliding transfer device |
| CN2574518Y (en) * | 2002-10-24 | 2003-09-24 | 陈江胜 | Folding deck chair |
| US9107788B2 (en) * | 2005-10-07 | 2015-08-18 | MediGlider Corp. | Cam mechanism to raise steering wheel of patient transfer device |
| CN202776811U (en) * | 2012-08-01 | 2013-03-13 | 江苏泰泉电子自动化设备有限公司 | Full-automatic turning-over nursing bed |
| CN203154161U (en) * | 2013-04-15 | 2013-08-28 | 刘榕强 | Get-up and turn-over device for critical patients |
| CN203852517U (en) * | 2014-05-13 | 2014-10-01 | 冯凤 | Bedsore-preventing healthcare mattress |
| CN204233304U (en) * | 2014-10-22 | 2015-04-01 | 仓娇青 | A kind of Medical flat moves bed transport |
| CN105147482B (en) * | 2015-08-21 | 2017-07-21 | 常州工学院 | A kind of paralytic's slings transporter |
| CN105581874B (en) * | 2015-12-25 | 2017-04-05 | 福安市广源机电有限公司 | A kind of combination type sick and wounded locomotive |
| CN106038131A (en) * | 2016-07-31 | 2016-10-26 | 白银万通达机电设备有限公司 | Intelligent column array type bed |
| CN206120596U (en) * | 2016-08-31 | 2017-04-26 | 广州华轮堂医疗器械有限公司 | Portable folding wheelchair |
| CN107349069A (en) * | 2017-08-29 | 2017-11-17 | 上海畅荔智能科技有限公司 | A kind of new-type intelligent mobile nursing device combination |
| CN107802429A (en) * | 2017-11-27 | 2018-03-16 | 盛珊瑜 | A kind of medical semi-automatic care appliances of Internal Medicine-Cardiovascular Dept. plant people patient |
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2018
- 2018-08-04 CN CN201810881166.7A patent/CN109124842B/en active Active
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