CN110151369A - A kind of medical knee protective tool - Google Patents
A kind of medical knee protective tool Download PDFInfo
- Publication number
- CN110151369A CN110151369A CN201711390737.9A CN201711390737A CN110151369A CN 110151369 A CN110151369 A CN 110151369A CN 201711390737 A CN201711390737 A CN 201711390737A CN 110151369 A CN110151369 A CN 110151369A
- Authority
- CN
- China
- Prior art keywords
- curved slab
- threaded rod
- pieces
- knee
- level
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000003127 knee Anatomy 0.000 title claims abstract description 46
- 230000001681 protective effect Effects 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims abstract description 7
- 238000003032 molecular docking Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 9
- 230000006378 damage Effects 0.000 description 7
- 208000014674 injury Diseases 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 2
- 208000017520 skin disease Diseases 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The present invention provides a kind of medical knee protective tools, belong to medical field, including curved slab；Level is connected with two pieces of link blocks at left and right sides of the curved slab；Two pieces of link block lower end surfaces are connected with two pieces of stripe boards vertically；Level has crossed the first threaded rod between two pieces of stripe board lower ends；Curved slab of the invention is made of rubber material, flexible due to rubber material, is bonded knee position convenient for curved slab, is protected；The curved slab lower end surface that cotton pad touches knee is soft, enhancing comfort level；According to the rugosity of patient's knee site, along the first threaded rod to the stripe board of middle slip two sides, the bending so that curved slab raises upward, so that distance increases up and down between curved slab and the first threaded rod, then along the first threaded rod to the nut of intermediate moving in rotation two sides, so that nut conflict is withstood in stripe board, the form of the curved slab of bend relief is fixed, conveniently frames injured knee site.
Description
Technical field
The present invention relates to a kind of Medical Devices, specifically a kind of medical knee protective tool.
Background technique
Hospital will use many utensil drugs during treating for patient, injured especially for some limbs
Patient, complete wound processing cure after, it is also necessary to the protection for carrying out the later period prevents secondary injury, and avoids
It is essential that patient, which carries out unrelated movement, because once the very possible wound that will lead to treatment again of movement damages
Wound, especially knee, knee are mainly soft tissue, and colliding with usually can all lead to injury, once it is injured, it needs to prevent from being appointed
What move because soft tissue is very fragile, but even if usually lie on a bed it is motionless, nursing staff carry out nursing wear the clothes or from
Body accidentally causes article touching to strike above, secondary injury can be also easily caused, so needing protector to prevent from anticipating
Outer generation is typically simply wrapped up using gauze, is unable to fully protect, because gauze barrier effect is smaller, for hard
The touching of object is hit, and is difficult to protect.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of medical treatment of medical field
Use knee protective tool.
In order to solve the above technical problems, the present invention provides the following technical scheme that
A kind of medical knee protective tool, including curved slab；Level is connected with two pieces of link blocks at left and right sides of the curved slab；It is described
Two pieces of link block lower end surfaces are connected with two pieces of stripe boards vertically；Level has crossed the first spiral shell between two pieces of stripe board lower ends
Rasp bar；End point is socketed with the nut matched at left and right sides of first threaded rod and nut is in the outer of two pieces of stripe boards
Side；First threaded rod middle position is connected with transparent thread barrel vertically；It is installed with and passes through vertically in the thread barrel
It is engaged the second affixed threaded rod of screw thread；Level is connected with dome plate at the upper end of second threaded rod；Second spiral shell
Level is connected with support plate at rasp bar lower end；Two pieces of link block upper surfaces are connected with two fixed cylinders vertically；Described two
Vertical affixed there are two springs for bottom in root fixed cylinder；Two fixed cylinder upper ends have inserted two motion bars and activity vertically
The lower end of bar contradicts at the upper end of spring；Level is connected with two block baffles and two at the upper end of two motion bars
Block baffle is docking together；In the baffle of the motion bar end point inserted in fixed cylinder on the upside of link block on the left of the curved slab
It is provided with sliding slot and another block baffle is inserted in sliding slot.
As the further improvement project of the present invention: the curved slab is made of rubber material.
As further improvement project of the invention: being uniformly disposed with venthole on the curved slab.
As further improvement project of the invention: the curved slab lower end surface fitting is connected with cotton pad.
As further improvement project of the invention: being connected with turning handle on the side wall of the nut.
Compared with prior art, the beneficial effects of the present invention are:
Curved slab of the invention is made of rubber material, flexible due to rubber material, is bonded knee position convenient for curved slab
It sets, is protected；The knee site air circulation that venthole is convenient for curved slab to protect avoids generating skin disease；Cotton pad makes
The curved slab lower end surface that knee touches is soft, enhancing comfort level；According to the rugosity of patient's knee site, along the first spiral shell
Stripe board of the rasp bar to middle slip two sides, the bending so that curved slab raises upward, so that curved slab and the first threaded rod
Between up and down distance increase, then along the first threaded rod to the nut of intermediate moving in rotation two sides, so that nut conflict is withstood on
In stripe board, the form of the curved slab of bend relief is fixed, conveniently frames injured knee site；The turning handle person of being easily installed rotation
Turn travelling nut；When knee frame is on the downside of curved slab, upward the second threaded rod of moving in rotation, so that the second threaded rod drives circle
Top plate moves up the lower position for withstanding on knee, so that whole device is fixed on knee, prevents from coming off deviation post；
Support plate convenient for patient lie low on one's sick bed when gentle support the knee site of patient；When motion bar is downward under external force
When sliding, compressed spring generates screen resilience, so that the effect of recoil of spring power jacks up motion bar when removing the external force to motion bar；
When in external items accidental impact to baffle, motion bar is along fixed cylinder slid inward compressed spring, to generate screen resilience
Buffering percussive force avoids directly impinging and causes secondary injury on curved slab；Sliding slot links together generation convenient for two block baffles
Opposite sliding, consequently facilitating the link block that curved slab raises upward at left and right sides of when being bent is displaced to by-level.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of medical knee protective tool；
Fig. 2 is the overlooking structure diagram of medical knee protective tool mean camber plate；
Fig. 3 is medical knee protective tool left view；
Fig. 4 is the head-down position structural schematic diagram of dome plate and support plate in medical knee protective tool；
In figure: 1- curved slab, 2- link block, 3- cotton pad, 4- stripe board, 5- turning handle, 6- nut, the first threaded rod of 7-, 8- second
Threaded rod, 9- thread barrel, 10- support plate, 11- dome plate, 12- fixed cylinder, 13- spring, 14- motion bar, 15- baffle, 16- are sliding
Slot, 17- venthole.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in this patent.
Fig. 1-4 is please referred to, a kind of medical knee protective tool, including curved slab 1 are present embodiments provided；The curved slab 1
It is made of rubber material, it is flexible due to rubber material, it is bonded knee position convenient for curved slab 1, is protected；The song
Venthole 17 is uniformly disposed on panel 1, the knee site air circulation that venthole 17 is convenient for curved slab 1 to protect avoids generating
Skin disease；1 lower end surface of the curved slab fitting is connected with cotton pad 3,1 lower end surface of curved slab that cotton pad 3 touches knee
It is soft, enhancing comfort level；1 left and right sides level of curved slab is connected with two pieces of link blocks 2；Two pieces of link blocks 2
Lower end surface is connected with two pieces of stripe boards 4 vertically；Level has crossed the first threaded rod 7 between two pieces of stripe boards, 4 lower end；Institute
State the outside that 7 left and right sides end point of the first threaded rod is socketed with the nut 6 matched and nut 6 is in two pieces of stripe boards 4, root
According to the rugosity of patient's knee site, along the first threaded rod 7 to the stripe board 4 of middle slip two sides, so that curved slab 1 is upward convex
Bending is played, so that distance increases up and down between curved slab 1 and the first threaded rod 7, then along the first threaded rod 7 to centre
The nut 6 of moving in rotation two sides fixes the form of the curved slab 1 of bend relief so that the conflict of nut 6 is withstood in stripe board 4,
Conveniently frame injured knee site；Turning handle 5,5 person's of being easily installed moving in rotation spiral shell of turning handle are connected on the side wall of the nut 6
Mother 6；First threaded rod, 7 middle position is connected with transparent thread barrel 9 vertically；It is installed with vertically in the thread barrel 9
Pass through the second affixed threaded rod 8 of occlusion screw thread；Level is connected with dome plate 11 at the upper end of second threaded rod 8, when
Knee frame is at 1 downside of curved slab, upward the second threaded rod of moving in rotation 8, so that the second threaded rod 8 drives dome plate 11 upward
Movable top prevents from coming off deviation post so that whole device is fixed on knee in the lower position of knee；Described second
Level is connected with support plate 10 at 8 lower end of threaded rod, when support plate 10 lies low on one's sick bed convenient for patient gentle support disease
The knee site of people；Two pieces of link blocks, 2 upper surface is connected with two fixed cylinders 12 vertically；Bottom in two fixed cylinders 12
Portion is affixed vertically, and there are two springs 13；Two fixed cylinders, 12 upper end inserts two motion bars 14 and motion bar 14 vertically
Lower end contradicts at the upper end of spring 13, and when 14 slide downward under external force of motion bar, compressed spring 13 is generated
Screen resilience, so that 13 rebound effect of spring jacks up motion bar 14 when removing the external force to motion bar 14；Two activities
Level is connected with two block baffles 15 at the upper end of bar 14 and two block baffles 15 are docking together, when external items accidental impact arrives
When on baffle 15, motion bar 14 is kept away along 12 slid inward compressed spring 13 of fixed cylinder to generate screen resilience buffering percussive force
Exempt to directly impinge on curved slab 1 and causes secondary injury；It is inserted in the 2 upside fixed cylinder 12 of link block in 1 left side of curved slab
14 end point of motion bar baffle 15 in be provided with sliding slot 16 and another block baffle 15 is inserted in sliding slot 16, sliding slot 16 is convenient for two
Block baffle 15, which links together, to be occurred to slide relatively, the link block 2 at left and right sides of when being bent consequently facilitating curved slab 1 raises upward
It is displaced to by-level.
Specifically used mode: in use, first according to the rugosity of the knee position of patient leg, along the first threaded rod 7
To the stripe board 4 of middle slip two sides so that the curved slab 1 between the affixed link block 2 in 4 upper end of stripe board raise upward it is curved
Song is rotated then along the first threaded rod 7 to centre so that distance increases up and down between curved slab 1 and the first threaded rod 7
The nut 6 of mobile two sides fixes the form of the curved slab 1 of bend relief, then so that the conflict of nut 6 is withstood in stripe board 4
It frames injured knee site and is rotatably provided in the first threaded rod 7 then up so that curved slab 1 is fitted in knee upper surface
The second threaded rod 8 in the thread barrel 9 in middle position, so that the second threaded rod 8, which drives dome plate 11 to move up, withstands on knee
Lower position prevent from coming off deviation post so that whole device is fixed on knee, and be arranged in 1 upside of curved slab
Baffle 15 when receiving accidental impact, the affixed activity inserted in the fixed cylinder 12 being fixed on link block 2 in downside
Bar 14 avoids directly impinging song along 12 slid inward compressed spring 13 of fixed cylinder to generate screen resilience buffering percussive force
Knee secondary injury is caused on panel 1.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (5)
1. a kind of medical knee protective tool, including curved slab (1)；It is characterized in that horizontal affixed at left and right sides of the curved slab (1)
There are two pieces of link blocks (2)；Two pieces of link blocks (2) lower end surface is connected with two pieces of stripe boards (4) vertically；Two pieces of stripe boards
(4) level has crossed the first threaded rod (7) between lower end；End point is socketed with phase at left and right sides of first threaded rod (7)
The nut (6) and nut (6) of cooperation are in the outside of two pieces of stripe boards (4)；First threaded rod (7) middle position is solid vertically
It is connected to transparent thread barrel (9)；Second threaded rod affixed by occlusion screw thread is installed in the thread barrel (9) vertically
(8)；Level is connected with dome plate (11) at the upper end of second threaded rod (8)；At second threaded rod (8) lower end
Level is connected with support plate (10)；Two pieces of link blocks (2) upper surface is connected with two fixed cylinders (12) vertically；Described two
Fixed cylinder (12) interior bottom is affixed vertically, and there are two spring (13)；Two fixed cylinders (12) upper end has inserted two work vertically
The lower end of lever (14) and motion bar (14) contradicts at the upper end of spring (13)；The upper end of two motion bars (14)
Level is connected with two block baffles (15) at head and two block baffles (15) are docking together；Link block on the left of the curved slab (1)
(2) sliding slot (16) and another piece of gear are provided in the baffle (15) of motion bar (14) end point inserted in upside fixed cylinder (12)
Plate (15) is inserted in sliding slot (16).
2. medical knee protective tool according to claim 1, characterized in that the curved slab (1) is made of rubber material.
3. medical knee protective tool according to claim 1, characterized in that be uniformly disposed on the curved slab (1) logical
Stomata (17).
4. medical knee protective tool according to claim 1, characterized in that curved slab (1) the lower end surface fitting is affixed
There are cotton pad (3).
5. medical knee protective tool according to claim 1, characterized in that be connected with and turn on the side wall of the nut (6)
Handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711390737.9A CN110151369B (en) | 2017-12-21 | 2017-12-21 | Medical knee protective tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711390737.9A CN110151369B (en) | 2017-12-21 | 2017-12-21 | Medical knee protective tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110151369A true CN110151369A (en) | 2019-08-23 |
| CN110151369B CN110151369B (en) | 2021-02-26 |
Family
ID=67640899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711390737.9A Active CN110151369B (en) | 2017-12-21 | 2017-12-21 | Medical knee protective tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110151369B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449873A (en) * | 2020-04-10 | 2020-07-28 | 吉林大学 | Knee board adjusting structure of medical care bed |
| CN112716718A (en) * | 2020-12-24 | 2021-04-30 | 喻维清 | Nursing equipment capable of automatically adjusting supporting force according to patient |
| CN113521659A (en) * | 2021-06-21 | 2021-10-22 | 吉林大学中日联谊医院 | Recovered device of taking exercise of department of neurology low limbs |
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| CN203619556U (en) * | 2013-12-26 | 2014-06-04 | 潍坊医学院 | Head fixator used for magnetic resonance examination |
| CN205795784U (en) * | 2016-05-16 | 2016-12-14 | 河北医科大学第三医院 | A kind of tibial plateau fracture repositor |
| CN206374710U (en) * | 2016-12-04 | 2017-08-04 | 泰州佳丰汽车配件有限公司 | A kind of knee protection device for avoiding car crass |
| CN107242622A (en) * | 2017-07-12 | 2017-10-13 | 刘航宇 | Help knee device |
| CN108175634A (en) * | 2017-12-21 | 2018-06-19 | 太和县人民医院 | A kind of head fixing device of the medical treatment ear-nose-throat department on arm-chair |
| CN211560568U (en) * | 2019-11-18 | 2020-09-25 | 毕力格图 | Medical knee joint straightening and heating device |
-
2017
- 2017-12-21 CN CN201711390737.9A patent/CN110151369B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203619556U (en) * | 2013-12-26 | 2014-06-04 | 潍坊医学院 | Head fixator used for magnetic resonance examination |
| CN205795784U (en) * | 2016-05-16 | 2016-12-14 | 河北医科大学第三医院 | A kind of tibial plateau fracture repositor |
| CN206374710U (en) * | 2016-12-04 | 2017-08-04 | 泰州佳丰汽车配件有限公司 | A kind of knee protection device for avoiding car crass |
| CN107242622A (en) * | 2017-07-12 | 2017-10-13 | 刘航宇 | Help knee device |
| CN108175634A (en) * | 2017-12-21 | 2018-06-19 | 太和县人民医院 | A kind of head fixing device of the medical treatment ear-nose-throat department on arm-chair |
| CN211560568U (en) * | 2019-11-18 | 2020-09-25 | 毕力格图 | Medical knee joint straightening and heating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449873A (en) * | 2020-04-10 | 2020-07-28 | 吉林大学 | Knee board adjusting structure of medical care bed |
| CN111449873B (en) * | 2020-04-10 | 2021-04-02 | 吉林大学 | Knee board adjusting structure of medical care bed |
| CN112716718A (en) * | 2020-12-24 | 2021-04-30 | 喻维清 | Nursing equipment capable of automatically adjusting supporting force according to patient |
| CN113521659A (en) * | 2021-06-21 | 2021-10-22 | 吉林大学中日联谊医院 | Recovered device of taking exercise of department of neurology low limbs |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110151369B (en) | 2021-02-26 |
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Effective date of registration: 20240206 Address after: Room A5-01, 5th Floor, Industrial Building, New Hunan Building, No. 442 Furong Middle Road, Wangluyuan Street, Kaifu District, Changsha City, Hunan Province, 410005 Patentee after: Changsha flying fish Medical Imaging Diagnosis Center Co.,Ltd. Country or region after: China Address before: 236600 21 Jiankang Road, Taihe County, Fuyang City, Anhui Province Patentee before: TAIHE COUNTY PEOPLE'S Hospital Country or region before: China |
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