CN111467152B

CN111467152B - Working method of nursing device for medical general surgery department

Info

Publication number: CN111467152B
Application number: CN202010368740.6A
Authority: CN
Inventors: 柳迪
Original assignee: Taizhou Honghang Information Technology Co Ltd
Current assignee: Chongqing Chuandong Shock Absorber Manufacture Co ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2021-06-22
Anticipated expiration: 2038-06-21
Also published as: CN108743309B; CN108743309A; CN111467152A

Abstract

The invention relates to the technical field of medical treatment, in particular to a working method of a nursing device for medical general surgery department, wherein a supporting seat assembly comprises a supporting bottom plate, a supporting plate, supporting legs, an internal thread adjusting cylinder and a driven bevel gear; the massage bed is provided with the two massage beating assemblies, the shoulders of a patient are subjected to vibration massage while the massage bed is rotated, the air permeability of the contact part of the patient and the bed plate can be ensured while the massage bed is vibrated, and the contact part is prevented from being wet and uncomfortable; the angle of the movable bed board can be adjusted by controlling the angle adjusting component, so that a patient can lean on the movable bed board more comfortably.

Description

Working method of nursing device for medical general surgery department

Technical Field

The invention relates to the technical field of medical treatment, in particular to a working method of a nursing device for medical general surgery department.

Background

Since the patient needing nursing is lying on the bed for a lot of time, the long-time bed-ridden patient can cause pressure sores of different degrees. Pressure sores, also known as pressure ulcers and bedsores, are caused by tissue ulceration and necrosis due to persistent ischemia, hypoxia and malnutrition caused by long-term local tissue compression. Skin pressure sores are a common problem in rehabilitation and care. Clinical cotton pads cannot effectively prevent pressure sores. The occurrence frequency of pressure sores is very high, which causes unsmooth circulation of the lower limbs of the user and is not beneficial to the physiological and psychological rehabilitation of the patient. The massage can dredge channels and collaterals, circulate qi and blood, keep yin and yang balance of the organism, so that muscles can feel relaxed after the massage, joints are flexible, people can be inspired, fatigue is eliminated, and the massage has an important effect on ensuring body health. The wheelchair user can accelerate blood circulation by massaging, and is beneficial to rehabilitation. The existing sickbed has a single structure and can not effectively prevent pressure sores.

Disclosure of Invention

The invention aims to provide a working method of a nursing device for medical general surgery department, which has the advantages that the nursing device is provided with two massage and beating components, the shoulders of a patient are subjected to vibration massage while the patient is subjected to rotary massage, the air permeability of the contact part of the patient and a bed plate can be ensured while the patient is subjected to vibration massage, and the contact part is prevented from being damp and uncomfortable; the angle of the movable bed board can be adjusted by controlling the angle adjusting component, so that a patient can lean on the movable bed board more comfortably.

The purpose of the invention is realized by the following technical scheme:

a working method of a nursing device for medical general surgery department comprises a supporting seat assembly, a fixed bed board, a backrest board, an angle adjusting assembly and a massage beating assembly, wherein the supporting seat assembly comprises a supporting bottom plate, a supporting plate, supporting legs, an internal thread adjusting cylinder and a driven bevel gear;

the back board comprises a bed board body, a door-shaped seat, a slide bar chute, circular through holes, convex circular grooves, baffle rings, a motor, a driving gear, an L-shaped frame, an external thread bar, a transmission gear and a double shifting fork, wherein the lower end of the bed board body is rotatably connected to the left end of a fixed bed board through a hinged shaft, the left end of the lower end of the bed board body is fixedly connected with the door-shaped seat, the middle end of the door-shaped seat is provided with the slide bar chute, the upper end of the bed board body is provided with the two circular through holes, the left end of the bed board body is provided with the two convex circular grooves, the left end of the bed board body is fixedly connected with the two baffle rings, the circular through holes, the convex circular grooves and the baffle rings are coaxial, the diameter of an inner ring of the convex circular groove is larger than that of the circular through holes, the diameter of an inner ring of the baffle ring, the driving gear is fixedly connected to an output shaft of the motor, the L-shaped frame is fixedly connected to the bed board body, one end of the external thread rod is rotatably connected to the bed board body through a bearing with a seat, the other end of the external thread rod is rotatably connected to the L-shaped frame through a bearing with a seat, the transmission gear is fixedly connected to the right end of the external thread rod and meshed with the lower end of the driving gear, and the middle end of the double shifting fork is connected to the external thread rod through threads; the two massage hammering assemblies are arranged, the middle ends of the two massage hammering assemblies are respectively in clearance fit with the two convex circular grooves, the front end and the rear end of the driving gear are respectively in transmission connection with the two massage hammering assemblies, the right ends of the two massage hammering assemblies are respectively positioned in the two circular through holes, and the front end and the rear end of the double shifting fork are respectively connected with the left ends of the two massage hammering assemblies;

the angle adjusting component comprises a round screw, a sliding rod and limiting disks, the upper end of the round screw is connected with the sliding rod in a rotating mode through an articulated shaft, the two limiting disks are fixedly connected onto the sliding rod, the round screw is connected into an internal thread adjusting cylinder through threads, the sliding rod is connected into a sliding rod sliding groove in a sliding mode, and the two limiting disks are attached to the left end face and the right end face of the door-shaped seat respectively.

The supporting seat assembly further comprises a rotating rod seat, a rotating rod, a driving bevel gear, a screwing disc and a fixing screw, the rotating rod seat is fixedly connected onto the supporting base plate, the middle end of the rotating rod is rotatably connected onto the rotating rod seat through a bearing with a seat, the driving bevel gear and the screwing disc are respectively and fixedly connected to the two ends of the rotating rod, the driving bevel gear is meshed with the driven bevel gear, the fixing screw is connected onto the screwing disc through threads, and the inner end of the fixing screw abuts against the rotating rod seat.

The supporting seat assembly further comprises a drawer seat, limiting block sliding grooves, a drawer and limiting blocks, the drawer seat is fixedly connected to the right end of the supporting bottom plate, the drawer seat is located between the four supporting legs, the front end of the drawer seat is hollow, the drawer is slidably connected in the drawer seat, the limiting block sliding grooves are formed in the left end and the right end of the drawer seat, the limiting blocks are fixedly connected to the left end and the right end of the drawer, and the two limiting blocks are slidably connected in the two limiting block sliding grooves respectively.

The massage beating assembly comprises a shaft sleeve, a convex circular ring, a driven gear, a telescopic shaft, a circular seat plate, massage balls, a shaft end baffle cover, a grooved wheel, a convex block sliding groove, a circular sliding disc and a convex block, wherein the right end of the shaft sleeve is fixedly connected with the convex circular ring, the middle end of the shaft sleeve is fixedly connected with the driven gear, the middle end of the telescopic shaft is in clearance fit with the right end of the shaft sleeve, the right end of the telescopic shaft is fixedly connected with the circular seat plate, the right end of the circular seat plate is fixedly connected with two massage balls, the left end of the shaft sleeve is fixedly connected with the shaft end baffle cover, the left end of the telescopic shaft is in clearance fit with the shaft end baffle cover, the grooved wheel is fixedly connected with the left end of the shaft end baffle cover, the inner ring of the shaft sleeve is uniformly provided with four convex block sliding grooves along the circumferential direction, the circular sliding disc is fixedly connected with, the four lugs are in clearance fit in the four lug sliding grooves; the right end of the shaft sleeve is attached to the bed board body, the convex circular ring is in clearance fit with the convex circular ring groove, the baffle ring is attached to the left end face of the convex circular ring, the right end of the telescopic shaft is located in the circular through hole, and the circular seat board and the massage ball are located at the right end of the bed board body; the front end and the rear end of the retaining ring are respectively meshed with the driven gears on the two massage hammering assemblies, and the front end and the rear end of the double shifting fork are respectively in clearance fit with the grooved wheels on the two massage hammering assemblies.

The double shifting forks comprise a threaded hole plate and shifting forks, the two ends of the threaded hole plate are fixedly connected with the shifting forks, the threaded hole plate is connected onto the external threaded rod through threads, and the two shifting forks are in clearance fit with grooved wheels on the two massage hammering assemblies respectively.

The lower extreme fixedly connected with two horizontal limiting plates of the left end of fixed bed board.

The working method of the nursing device for the medical general surgery department comprises the following steps: when the device is used, the backrest plate can rotate around the connection part of the bed plate body and the fixed bed plate when the backrest plate is used; the motor is a forward and reverse rotation motor with a speed reducer, the motor is connected with a power supply and a control switch through a lead and is started, the motor drives a driving gear to rotate clockwise or anticlockwise, the driving gear drives two massage hammering assemblies to rotate clockwise or anticlockwise so as to realize rotary massage on the shoulders of a patient, meanwhile, the driving gear drives a transmission gear to rotate clockwise or anticlockwise, the transmission gear drives an external threaded rod to rotate clockwise or anticlockwise, and the external threaded rod rotates clockwise or anticlockwise to drive a double shifting fork to move left and right through threads; when the angle adjusting assembly is used, the driven bevel gear rotates to drive the internal thread adjusting cylinder to rotate, the internal thread adjusting cylinder rotates to drive the round screw to move up and down in the internal thread adjusting cylinder through threads, the round screw moves up and down to drive the sliding rod to rotate clockwise or anticlockwise, when the round screw moves upwards, the sliding rod rotates clockwise, meanwhile, the sliding rod slides downwards in the sliding rod sliding groove, the upper end of the sliding rod pushes the sliding rod sliding groove to rotate clockwise, the sliding rod sliding groove drives the bed board body to rotate clockwise, and vice versa, so that the angle of the bed board body can be adjusted; when the supporting seat assembly is used, the screwing disc is rotated, the screwing disc drives the rotating rod and the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the fixing screw is tightly pressed against the rotating rod seat, and the rotating angle of the screwing disc is fixed; when the supporting seat assembly is used, the drawer is pulled outwards, clothes of a patient can be stored in the drawer, meanwhile, the two limiting blocks slide in the two limiting block sliding grooves, and the two limiting blocks prevent the drawer from being separated from the drawer seat when the drawer slides outwards; when the massage beating assembly is used, the driven gear on the massage beating assembly is driven to rotate by the rotation of the driving gear, the driven gear drives the shaft sleeve to rotate, the shaft sleeve drives the round sliding disc to rotate through the clearance fit of the convex block and the convex block sliding groove, the round sliding disc drives the telescopic shaft to rotate, the telescopic shaft drives the round seat plate to rotate, the round seat plate drives the two massage balls to rotate, the shoulders of a patient are subjected to rotary massage, the grooved pulley is driven to move left and right when the double shifting forks move left and right, and the grooved pulley drives the telescopic shaft, the round seat plate and the two massage balls to move left and right, so that the shoulder of the patient is subjected to; when the telescopic shaft moves leftwards, the round seat plate and the massage balls move leftwards to the round through holes, air in the round through holes is extruded out by the round seat plate, and the extruded air is contacted with the shoulders of a patient, so that the air permeability of the contact part of the patient and the bed plate is ensured, and the contact part is prevented from being wet and uncomfortable; the circular seat board and the massage balls are completely contained in the circular through holes by controlling the rotation of the motor, and at the moment, a patient can lean against the bed board body; when the double shifting forks are used, the external thread rod rotates to drive the threaded hole plate to move left and right through the threads, the threaded hole plate drives the two shifting forks to move left and right, and the two shifting forks drive the two grooved wheels to move left and right.

The nursing device for the medical general surgery department has the advantages that:

the nursing device for the medical general surgery comprises two massage beating assemblies, wherein the massage beating assemblies are arranged on the nursing device, the shoulders of a patient are subjected to vibration massage while the massage is performed in a rotating mode, the air permeability of the contact part of the patient and a bed plate can be guaranteed while the massage is performed in a vibrating mode, and the contact part is prevented from being wet and uncomfortable; the angle of the movable bed board can be adjusted by controlling the angle adjusting component, so that a patient can lean on the movable bed board more comfortably.

Drawings

FIG. 1 is a first schematic structural view of a nursing device for medical general surgery department according to the present invention;

FIG. 2 is a schematic structural view II of a nursing device for general medical surgery department according to the present invention;

FIG. 3 is a schematic structural view of the support base assembly;

fig. 4 is a schematic structural view of a fixed bed plate;

FIG. 5 is a schematic view of the back plate;

FIG. 6 is a partial schematic view of the back plate;

FIG. 7 is a schematic view of the angle adjustment assembly;

FIG. 8 is a schematic view of the engagement of the round screw and the internally threaded adjustment barrel;

FIG. 9 is a schematic view of the structure of the massage hammering assembly;

FIG. 10 is a schematic view showing a part of the structure of a massage hammering assembly;

FIG. 11 is a schematic view of a part of the structure of the massage hammering assembly;

FIG. 12 is a schematic cross-sectional view of a massage hammering assembly;

FIG. 13 is a schematic view of a portion of the massage hammering assembly;

fig. 14 is a schematic view of a connection structure of the massage hammering component and the bed plate body;

fig. 15 is a schematic structural view of a double fork.

In the figure: a support seat assembly 1; a support base plate 1-1; a support plate 1-2; support legs 1-3; 1-4 of a drawer seat; a limiting block chute 1-5; 1-6 of drawers; 1-7 of a limiting block; 1-8 internal thread adjusting cylinders; driven bevel gears 1-9; 1-10 parts of a rotating rod seat; 1-11 of a rotating rod; 1-12 of a drive bevel gear; screwing discs 1-13; set screws 1-14; fixing the bed plate 2; a horizontal limiting plate 2-1; a back board 3; 3-1 parts of a bed board body; a door-shaped seat 3-2; 3-3 sliding bar chutes; 3-4 of a circular through hole; 3-5 parts of a convex circular groove; 3-6 parts of a baffle ring; 3-7 of a motor; driving gears 3-8; 3-9 parts of an L-shaped frame; 3-10 parts of external thread rod; transmission gears 3-11; 3-12 parts of a double shifting fork; 3-12-1 of a threaded pore plate; 3-12-2 of a shifting fork; an angle adjusting assembly 4; 4-1 of a round screw; 4-2 of a slide bar; 4-3 of a limiting disc; a massage hammering assembly 5; 5-1 of a shaft sleeve; 5-2 parts of a convex circular ring; 5-3 of a driven gear; 5-4 of a telescopic shaft; 5-5 parts of a circular seat plate; 5-6 parts of massage balls; 5-7 of a shaft end baffle cover; 5-8 grooved wheels; 5-9 parts of a bump sliding chute; 5-10 parts of a round sliding disc; bumps 5-11.

Detailed Description

The invention is described in further detail below with reference to figures 1-15 and the specific implementation.

The first embodiment is as follows:

the embodiment is described below with reference to fig. 1-15, a nursing device for medical general surgery department, which comprises a supporting seat component 1, a fixed bed board 2, a backrest board 3, an angle adjusting component 4 and a massage hammer component 5, the support seat assembly 1 comprises a support bottom plate 1-1, support plates 1-2, support legs 1-3, internal thread adjusting cylinders 1-8 and driven bevel gears 1-9, the lower end of the left end of the support bottom plate 1-1 is fixedly connected with the support plates 1-2, the right end of the support bottom plate 1-1 is fixedly connected with four support legs 1-3, the upper ends of the four support legs 1-3 are fixedly connected with a fixed bed plate 2, the internal thread adjusting cylinders 1-8 are rotatably connected to the left end of the support bottom plate 1-1 through a bearing with a seat, and the upper ends of the internal thread adjusting cylinders 1-8 are fixedly connected with the driven bevel gears 1-9;

the backboard 3 comprises a bed board body 3-1, a door-shaped seat 3-2, a slide bar chute 3-3, a circular through hole 3-4, a convex circular groove 3-5, a baffle ring 3-6, a motor 3-7, a driving gear 3-8, an L-shaped frame 3-9, an external thread bar 3-10, a transmission gear 3-11 and a double shifting fork 3-12, wherein the lower end of the bed board body 3-1 is rotatably connected with the left end of the fixed bed board 2 through a hinged shaft, the left end of the lower end of the bed board body 3-1 is fixedly connected with the door-shaped seat 3-2, the middle end of the door-shaped seat 3-2 is provided with the slide bar chute 3-3, the upper end of the bed board body 3-1 is provided with two circular through holes 3-4, the left end of the bed board body 3-1 is provided with two convex circular, the left end of the bed board body 3-1 is fixedly connected with two baffle rings 3-6, the circular through hole 3-4, the convex circular groove 3-5 and the baffle rings 3-6 are coaxial, the diameter of the inner ring of the convex circular groove 3-5 is larger than that of the circular through hole 3-4, the diameter of the inner ring of the baffle ring 3-6 is larger than that of the inner ring of the convex circular groove 3-5, the diameter of the outer ring of the baffle ring 3-6 is larger than that of the outer ring of the convex circular groove 3-5, the motor 3-7 is fixedly connected with the left end of the upper end of the bed board body 3-1, the driving gear 3-8 is fixedly connected with the output shaft of the motor 3-7, the L-shaped frame 3-9 is fixedly connected with the bed board body 3-1, one end of the external threaded rod 3-10, the other end of the external thread rod 3-10 is rotatably connected to the L-shaped frame 3-9 through a bearing with a seat, a transmission gear 3-11 is fixedly connected to the right end of the external thread rod 3-10, the transmission gear 3-11 is meshed with the lower end of a driving gear 3-8, and the middle end of a double shifting fork 3-12 is connected to the external thread rod 3-10 through threads; the two massage hammering assemblies 5 are arranged, the middle ends of the two massage hammering assemblies 5 are respectively in clearance fit with the two convex circular grooves 3-5, the front ends and the rear ends of the driving gears 3-8 are respectively in transmission connection with the two massage hammering assemblies 5, the right ends of the two massage hammering assemblies 5 are respectively positioned in the two circular through holes 3-4, and the front ends and the rear ends of the double shifting forks 3-12 are respectively connected with the left ends of the two massage hammering assemblies 5;

when the backrest plate 3 is used, the backrest plate 3 can rotate around the connection part of the bed plate body 3-1 and the fixed bed plate 2; the motors 3-7 are forward and reverse rotating motors with speed reducers, the motors 3-7 are connected with a power supply and a control switch through leads and are started, the motors 3-7 drive the driving gears 3-8 to rotate clockwise or anticlockwise, the driving gears 3-8 drive the two massage hammering assemblies 5 to rotate clockwise or anticlockwise to realize rotary massage on the shoulders of a patient, meanwhile, the driving gears 3-8 drive the transmission gears 3-11 to rotate clockwise or anticlockwise, the transmission gears 3-11 drive the external threaded rods 3-10 to rotate clockwise or anticlockwise, and the external threaded rods 3-10 rotate clockwise or anticlockwise to drive the double shifting forks 3-12 to move left and right through threads.

The second embodiment is as follows:

the embodiment is described below with reference to fig. 1-15, the angle adjusting assembly 4 includes a round screw 4-1, a slide rod 4-2 and a limiting disc 4-3, the upper end of the round screw 4-1 is rotatably connected with the slide rod 4-2 through a hinge shaft, the slide rod 4-2 is fixedly connected with two limiting discs 4-3, the round screw 4-1 is connected in an internal thread adjusting cylinder 1-8 through a thread, the slide rod 4-2 is slidably connected in a slide rod chute 3-3, and the two limiting discs 4-3 are respectively attached to the left and right end faces of the door-shaped seat 3-2. When the angle adjusting assembly 4 is used, the driven bevel gear 1-9 rotates to drive the internal thread adjusting cylinder 1-8 to rotate, the internal thread adjusting cylinder 1-8 rotates to drive the round screw 4-1 to move up and down in the internal thread adjusting cylinder 1-8 through threads, the round screw 4-1 moves up and down to drive the slide bar 4-2 to rotate clockwise or anticlockwise, when the round screw 4-1 moves upwards, the slide bar 4-2 rotates clockwise, the slide bar 4-2 slides downwards in the slide bar chute 3-3, the upper end of the slide bar 4-2 pushes the slide bar chute 3-3 to rotate clockwise, the slide bar chute 3-3 drives the bed board body 3-1 to rotate clockwise, and vice versa, so that the angle of the bed board body 3-1 is adjusted.

The third concrete implementation mode:

referring to fig. 1-15, the present embodiment will be described, where the support seat assembly 1 further includes a rotating rod seat 1-10, a rotating rod 1-11, a driving bevel gear 1-12, a screwing disc 1-13, and a fixing screw 1-14, the rotating rod seat 1-10 is fixedly connected to the support base plate 1-1, a middle end of the rotating rod 1-11 is rotatably connected to the rotating rod seat 1-10 through a bearing with a seat, the driving bevel gear 1-12 and the screwing disc 1-13 are respectively and fixedly connected to two ends of the rotating rod 1-11, the driving bevel gear 1-12 is engaged with a driven bevel gear 1-9, the fixing screw 1-14 is connected to the screwing disc 1-13 through a thread, and an inner end of the fixing screw 1-14 abuts against the rotating rod seat 1-10. When the supporting seat component 1 is used, the screwing disks 1-13 are rotated, the screwing disks 1-13 drive the rotating rods 1-11 and the driving bevel gears 1-12 to rotate, the driving bevel gears 1-12 drive the driven bevel gears 1-9 to rotate, the fixing screws 1-14 are tightly pressed on the rotating rod seats 1-10, and the rotating angles of the screwing disks 1-13 are fixed.

The fourth concrete implementation mode:

the embodiment is described below with reference to fig. 1 to 15, the support seat assembly 1 further includes drawer seats 1 to 4, stopper chutes 1 to 5, drawers 1 to 6, and stoppers 1 to 7, the drawer seats 1 to 4 are fixedly connected to the right end of the support base plate 1 to 1, the drawer seats 1 to 4 are located between the four support legs 1 to 3, the front ends of the drawer seats 1 to 4 are hollow, the drawers 1 to 6 are slidably connected in the drawer seats 1 to 4, the stopper chutes 1 to 5 are respectively disposed at the left and right ends of the drawer seats 1 to 4, the stoppers 1 to 7 are respectively fixedly connected to the left and right ends of the drawers 1 to 6, and the two stoppers 1 to 7 are respectively slidably connected in the two stopper chutes 1 to 5. When the supporting seat assembly 1 is used, the drawers 1-6 are pulled outwards, clothes of a patient can be stored in the drawers 1-6, the two limiting blocks 1-7 slide in the two limiting block sliding grooves 1-5, and the two limiting blocks 1-7 prevent the drawers 1-6 from being separated from the drawer seats 1-4 when sliding outwards.

The fifth concrete implementation mode:

the embodiment is described below with reference to fig. 1-15, the massage hammering assembly 5 includes a shaft sleeve 5-1, a convex circular ring 5-2, a driven gear 5-3, a telescopic shaft 5-4, a circular seat plate 5-5, massage balls 5-6, a shaft end blocking cover 5-7, a grooved pulley 5-8, a bump sliding chute 5-9, a smooth disk 5-10 and a bump 5-11, the right end of the shaft sleeve 5-1 is fixedly connected with the convex circular ring 5-2, the middle end of the shaft sleeve 5-1 is fixedly connected with the driven gear 5-3, the middle end of the telescopic shaft 5-4 is in clearance fit with the right end of the shaft sleeve 5-1, the right end of the telescopic shaft 5-4 is fixedly connected with the circular seat plate 5-5, the right end of the circular seat plate 5-5 is fixedly connected with two massage balls 5-6, the left end of the shaft sleeve 5-1 is fixedly connected with a shaft end baffle cover 5-7, the left end of the telescopic shaft 5-4 is in clearance fit with the shaft end baffle cover 5-7, the left end of the telescopic shaft 5-4 is fixedly connected with a grooved pulley 5-8, the grooved pulley 5-8 is positioned at the left end of the shaft end baffle cover 5-7, the inner ring of the shaft sleeve 5-1 is uniformly provided with four lug sliding chutes 5-9 along the circumferential direction, the telescopic shaft 5-4 is fixedly connected with a smooth disc 5-10, the smooth disc 5-10 is slidably connected inside the shaft sleeve 5-1, the outer ring of the smooth disc 5-10 is fixedly connected with four lugs 5-11 along the circumferential direction, and the four lugs 5-11 are in clearance fit with the four lug sliding chutes 5-9; the right end of the shaft sleeve 5-1 is attached to the bed board body 3-1, the convex circular ring 5-2 is in clearance fit in the convex circular groove 3-5, the baffle ring 3-6 is attached to the left end face of the convex circular ring 5-2, the right end of the telescopic shaft 5-4 is positioned in the circular through hole 3-4, and the circular seat board 5-5 and the massage ball 5-6 are positioned at the right end of the bed board body 3-1; the front end and the rear end of each retaining ring 3-6 are respectively meshed with the driven gears 5-3 on the two massage hammering assemblies 5, and the front end and the rear end of each double shifting fork 3-12 are respectively in clearance fit with the grooved wheels 5-8 on the two massage hammering assemblies 5. When the massage hammering component 5 is used, the driving gear 3-8 rotates to drive the driven gear 5-3 on the massage hammering component 5 to rotate, the driven gear 5-3 drives the shaft sleeve 5-1 to rotate, the shaft sleeve 5-1 drives the round sliding disc 5-10 to rotate through the clearance fit of the lug 5-11 and the lug sliding groove 5-9, the round sliding disc 5-10 drives the telescopic shaft 5-4 to rotate, the telescopic shaft 5-4 drives the circular seat plate 5-5 to rotate, the circular seat plate 5-5 drives the two massage balls 5-6 to rotate to massage the shoulder of a patient in a rotating way, the grooved pulley 5-8 is driven to move left and right when the double shifting fork 3-12 moves left and right, the grooved pulley 5-8 drives the telescopic shaft 5-4, the circular seat plate 5-5 and the two massage balls 5-6 to move left and right, the vibration massage to the shoulders of the patient is realized; when the telescopic shaft 5-4 moves leftwards, the round seat plate 5-5 and the massage balls 5-6 move leftwards to the round through holes 3-4, air in the round through holes 3-4 is extruded out by the round seat plate 5-5, and the extruded air is contacted with the shoulders of a patient, so that the air permeability of the contact part of the patient and the bed plate is ensured, and the contact part is prevented from being wet and uncomfortable; the circular seat plate 5-5 and the massage balls 5-6 are completely accommodated in the circular through holes 3-4 by controlling the rotation of the motor 3-7, and at the moment, a patient can lean on the bed plate body 3-1 flatly.

The fifth concrete implementation mode:

the embodiment is described below with reference to fig. 1-15, the double shifting forks 3-12 include a threaded hole plate 3-12-1 and shifting forks 3-12-2, the shifting forks 3-12-2 are fixedly connected to both ends of the threaded hole plate 3-12-1, the threaded hole plate 3-12-1 is connected to the external threaded rod 3-10 through threads, and the two shifting forks 3-12-2 are respectively in clearance fit with grooved wheels 5-8 of two massage hammering assemblies 5. When the double shifting forks 3-12 are used, the external thread rod 3-10 rotates to drive the threaded hole plate 3-12-1 to move left and right through threads, the threaded hole plate 3-12-1 drives the two shifting forks 3-12-2 to move left and right, and the two shifting forks 3-12-2 drive the two grooved wheels 5-8 to move left and right.

The lower end of the left end of the fixed bed board 2 is fixedly connected with two horizontal limiting plates 2-1. When the bed board body 3-1 is placed flat, the lower end face of the bed board body 3-1 is attached to the two horizontal limiting plates 2-1, and the two horizontal limiting plates 2-1 ensure that the bed board body 3-1 and the fixed bed board 2 are in the same horizontal plane.

The invention relates to a working principle of a nursing device for medical general surgery department, which comprises the following components: when the device is used, when the backrest plate 3 is used, the backrest plate 3 can rotate around the connection part of the bed plate body 3-1 and the fixed bed plate 2; the motors 3-7 are forward and reverse rotating motors with speed reducers, the motors 3-7 are connected with a power supply and a control switch through leads and are started, the motors 3-7 drive the driving gears 3-8 to rotate clockwise or anticlockwise, the driving gears 3-8 drive the two massage hammering assemblies 5 to rotate clockwise or anticlockwise so as to realize rotary massage on the shoulders of a patient, meanwhile, the driving gears 3-8 drive the transmission gears 3-11 to rotate clockwise or anticlockwise, the transmission gears 3-11 drive the external threaded rods 3-10 to rotate clockwise or anticlockwise, and the external threaded rods 3-10 rotate clockwise or anticlockwise to drive the double shifting forks 3-12 to move left and right through threads; when the angle adjusting assembly 4 is used, the driven bevel gear 1-9 rotates to drive the internal thread adjusting cylinder 1-8 to rotate, the internal thread adjusting cylinder 1-8 rotates to drive the round screw 4-1 to move up and down in the internal thread adjusting cylinder 1-8 through threads, the round screw 4-1 moves up and down to drive the slide bar 4-2 to rotate clockwise or anticlockwise, when the round screw 4-1 moves upwards, the slide bar 4-2 rotates clockwise, the slide bar 4-2 slides downwards in the slide bar chute 3-3, the upper end of the slide bar 4-2 pushes the slide bar chute 3-3 to rotate clockwise, the slide bar chute 3-3 drives the bed board body 3-1 to rotate clockwise, and vice versa, so that the angle of the bed board body 3-1 is adjusted; when the supporting seat assembly 1 is used, the screwing discs 1-13 are rotated, the screwing discs 1-13 drive the rotating rods 1-11 and the driving bevel gears 1-12 to rotate, the driving bevel gears 1-12 drive the driven bevel gears 1-9 to rotate, the fixing screws 1-14 are tightly pressed against the rotating rod seats 1-10, and the rotating angles of the screwing discs 1-13 are fixed; when the supporting seat assembly 1 is used, the drawers 1-6 are pulled outwards, clothes of a patient can be stored in the drawers 1-6, the two limiting blocks 1-7 slide in the two limiting block sliding grooves 1-5, and the two limiting blocks 1-7 prevent the drawers 1-6 from being separated from the drawer seats 1-4 when sliding outwards; when the massage hammering component 5 is used, the driving gear 3-8 rotates to drive the driven gear 5-3 on the massage hammering component 5 to rotate, the driven gear 5-3 drives the shaft sleeve 5-1 to rotate, the shaft sleeve 5-1 drives the round sliding disc 5-10 to rotate through the clearance fit of the lug 5-11 and the lug sliding groove 5-9, the round sliding disc 5-10 drives the telescopic shaft 5-4 to rotate, the telescopic shaft 5-4 drives the circular seat plate 5-5 to rotate, the circular seat plate 5-5 drives the two massage balls 5-6 to rotate to massage the shoulder of a patient in a rotating way, the grooved pulley 5-8 is driven to move left and right when the double shifting fork 3-12 moves left and right, the grooved pulley 5-8 drives the telescopic shaft 5-4, the circular seat plate 5-5 and the two massage balls 5-6 to move left and right, the vibration massage to the shoulders of the patient is realized; when the telescopic shaft 5-4 moves leftwards, the round seat plate 5-5 and the massage balls 5-6 move leftwards to the round through holes 3-4, air in the round through holes 3-4 is extruded out by the round seat plate 5-5, and the extruded air is contacted with the shoulders of a patient, so that the air permeability of the contact part of the patient and the bed plate is ensured, and the contact part is prevented from being wet and uncomfortable; the circular seat plate 5-5 and the massage balls 5-6 are completely accommodated in the circular through holes 3-4 by controlling the rotation of the motor 3-7, and at the moment, a patient can lean on the bed plate body 3-1; when the double shifting forks 3-12 are used, the external thread rod 3-10 rotates to drive the threaded hole plate 3-12-1 to move left and right through threads, the threaded hole plate 3-12-1 drives the two shifting forks 3-12-2 to move left and right, and the two shifting forks 3-12-2 drive the two grooved wheels 5-8 to move left and right.

It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims

1. The utility model provides a medical treatment department of general surgery is with nursing device's operating method, medical treatment department of general surgery is with nursing device includes supporting seat subassembly (1), fixed bed board (2), back board (3), angle adjusting part (4) and massage beating subassembly (5), its characterized in that: the supporting seat assembly (1) comprises a supporting base plate (1-1), a supporting plate (1-2), supporting legs (1-3), an internal thread adjusting cylinder (1-8) and driven bevel gears (1-9), wherein the lower end of the left end of the supporting base plate (1-1) is fixedly connected with the supporting plate (1-2), the right end of the supporting base plate (1-1) is fixedly connected with four supporting legs (1-3), the upper ends of the four supporting legs (1-3) are fixedly connected with a fixed bed plate (2), the internal thread adjusting cylinder (1-8) is rotatably connected to the left end of the supporting base plate (1-1) through a bearing with a seat, and the upper end of the internal thread adjusting cylinder (1-8) is fixedly connected with the driven bevel gears (1-9); the backrest plate (3) comprises a bed plate body (3-1), a door-shaped seat (3-2), a sliding rod sliding groove (3-3), a circular through hole (3-4), a convex circular groove (3-5), a baffle ring (3-6), a motor (3-7), a driving gear (3-8), an L-shaped frame (3-9), an external threaded rod (3-10), a transmission gear (3-11) and a double shifting fork (3-12), wherein the lower end of the bed plate body (3-1) is rotatably connected to the left end of the fixed bed plate (2) through a hinged shaft, the door-shaped seat (3-2) is fixedly connected to the left end of the lower end of the bed plate body (3-1), the sliding rod sliding groove (3-3) is arranged at the middle end of the door-shaped seat (3-2), two circular through holes (3-4) are arranged at the upper end of the bed plate body (3, the left end of the bed board body (3-1) is provided with two convex circular grooves (3-5), the left end of the bed board body (3-1) is fixedly connected with two baffle rings (3-6), the circular through hole (3-4), the convex circular grooves (3-5) and the baffle rings (3-6) are coaxial, the diameter of the inner ring of the convex circular groove (3-5) is larger than that of the circular through hole (3-4), the diameter of the inner ring of the baffle ring (3-6) is larger than that of the inner ring of the convex circular groove (3-5), the diameter of the outer ring of the baffle ring (3-6) is larger than that of the outer ring of the convex circular groove (3-5), the motor (3-7) is fixedly connected with the left end of the upper end of the bed board body (3-1), the driving gear (3-8) is fixedly connected on the output shaft of the, the L-shaped frame (3-9) is fixedly connected to the bed board body (3-1), one end of an external thread rod (3-10) is rotatably connected to the bed board body (3-1) through a bearing with a seat, the other end of the external thread rod (3-10) is rotatably connected to the L-shaped frame (3-9) through a bearing with a seat, a transmission gear (3-11) is fixedly connected to the right end of the external thread rod (3-10), the transmission gear (3-11) is meshed with the lower end of a driving gear (3-8), and the middle end of a double shifting fork (3-12) is connected to the external thread rod (3-10) through threads; the two massage hammering assemblies (5) are arranged, the middle ends of the two massage hammering assemblies (5) are respectively in clearance fit in the two convex circular grooves (3-5), the front end and the rear end of the driving gear (3-8) are respectively in transmission connection with the two massage hammering assemblies (5), the right ends of the two massage hammering assemblies (5) are respectively positioned in the two circular through holes (3-4), and the front end and the rear end of the double shifting fork (3-12) are respectively connected with the left ends of the two massage hammering assemblies (5); the angle adjusting component (4) comprises a round screw (4-1), a sliding rod (4-2) and two limiting discs (4-3), the upper end of the round screw (4-1) is rotatably connected with the sliding rod (4-2) through a hinged shaft, the sliding rod (4-2) is fixedly connected with the two limiting discs (4-3), the round screw (4-1) is connected in an internal thread adjusting cylinder (1-8) through threads, the sliding rod (4-2) is slidably connected in a sliding rod sliding groove (3-3), and the two limiting discs (4-3) are respectively attached to the left end face and the right end face of the door-shaped seat (3-2); the support seat assembly (1) also comprises a drawer seat (1-4) and a limited block sliding groove (1-5), the drawer comprises drawers (1-6) and limiting blocks (1-7), wherein a drawer seat (1-4) is fixedly connected to the right end of a supporting bottom plate (1-1), the drawer seat (1-4) is located between four supporting legs (1-3), the front end of the drawer seat (1-4) is hollow, the drawers (1-6) are slidably connected into the drawer seat (1-4), limiting block sliding grooves (1-5) are formed in the left end and the right end of the drawer seat (1-4), the limiting blocks (1-7) are fixedly connected to the left end and the right end of the drawer (1-6), and the two limiting blocks (1-7) are respectively slidably connected into the two limiting block sliding grooves (1-5); the massage beating component (5) comprises a shaft sleeve (5-1), a convex circular ring (5-2), a driven gear (5-3), a telescopic shaft (5-4), a circular seat plate (5-5), massage balls (5-6), a shaft end baffle cover (5-7), a grooved pulley (5-8), a convex block sliding groove (5-9), a smooth disc (5-10) and a convex block (5-11), wherein the right end of the shaft sleeve (5-1) is fixedly connected with the convex circular ring (5-2), the middle end of the shaft sleeve (5-1) is fixedly connected with the driven gear (5-3), the middle end of the telescopic shaft (5-4) is in clearance fit with the right end of the shaft sleeve (5-1), the right end of the telescopic shaft (5-4) is fixedly connected with the circular seat plate (5-5), and the right end of the circular seat plate (5-5) is fixedly connected with two massage balls (5-6), the left end of the shaft sleeve (5-1) is fixedly connected with a shaft end baffle cover (5-7), the left end of the telescopic shaft (5-4) is in clearance fit with the shaft end baffle cover (5-7), the left end of the telescopic shaft (5-4) is fixedly connected with a grooved pulley (5-8), the grooved pulley (5-8) is positioned at the left end of the shaft end baffle cover (5-7), the inner ring of the shaft sleeve (5-1) is uniformly provided with four bump sliding chutes (5-9) along the circumferential direction, the telescopic shaft (5-4) is fixedly connected with a round sliding disc (5-10), the round sliding disc (5-10) is slidably connected inside the shaft sleeve (5-1), the outer ring of the round sliding disc (5-10) is fixedly connected with four bumps (5-11) along the circumferential direction, and the four bumps (5-11) are in clearance fit with the four bump sliding chutes (5-9; the right end of the shaft sleeve (5-1) is attached to the bed plate body (3-1), the convex circular ring (5-2) is in clearance fit in the convex circular groove (3-5), the baffle ring (3-6) is attached to the left end face of the convex circular ring (5-2), the right end of the telescopic shaft (5-4) is located in the circular through hole (3-4), and the circular seat plate (5-5) and the massage ball (5-6) are located at the right end of the bed plate body (3-1); the front end and the rear end of each retaining ring (3-6) are respectively meshed with the driven gears (5-3) on the two massage hammering assemblies (5), and the front end and the rear end of each double shifting fork (3-12) are respectively in clearance fit with grooved wheels (5-8) on the two massage hammering assemblies (5); the double shifting forks (3-12) comprise threaded hole plates (3-12-1) and shifting forks (3-12-2), the shifting forks (3-12-2) are fixedly connected to two ends of each threaded hole plate (3-12-1), the threaded hole plates (3-12-1) are connected to external threaded rods (3-10) through threads, and the two shifting forks (3-12-2) are respectively in clearance fit with grooved wheels (5-8) on the two massage hammering assemblies (5); the support seat assembly (1) also comprises a rotating rod seat (1-10), a rotating rod (1-11), a driving bevel gear (1-12), a screwing disc (1-13) and a fixing screw (1-14), the rotary rod seat (1-10) is fixedly connected to the supporting bottom plate (1-1), the middle end of the rotary rod (1-11) is rotatably connected to the rotary rod seat (1-10) through a bearing with a seat, the driving bevel gear (1-12) and the screwing disc (1-13) are respectively and fixedly connected to the two ends of the rotary rod (1-11), the driving bevel gear (1-12) is meshed with the driven bevel gear (1-9), the fixing screw (1-14) is connected to the screwing disc (1-13) through threads, and the inner end of the fixing screw (1-14) is pressed against the rotary rod seat (1-10); the lower end of the left end of the fixed bed board (2) is fixedly connected with two horizontal limiting plates (2-1); the working method of the nursing device for the medical general surgery department comprises the following steps: when the device is used, the backrest plate can rotate around the connection part of the bed plate body and the fixed bed plate when the backrest plate is used; the motor is a forward and reverse rotation motor with a speed reducer, the motor is connected with a power supply and a control switch through a lead and is started, the motor drives a driving gear to rotate clockwise or anticlockwise, the driving gear drives two massage hammering assemblies to rotate clockwise or anticlockwise so as to realize rotary massage on the shoulders of a patient, meanwhile, the driving gear drives a transmission gear to rotate clockwise or anticlockwise, the transmission gear drives an external threaded rod to rotate clockwise or anticlockwise, and the external threaded rod rotates clockwise or anticlockwise to drive a double shifting fork to move left and right through threads; when the angle adjusting assembly is used, the driven bevel gear rotates to drive the internal thread adjusting cylinder to rotate, the internal thread adjusting cylinder rotates to drive the round screw to move up and down in the internal thread adjusting cylinder through threads, the round screw moves up and down to drive the sliding rod to rotate clockwise or anticlockwise, when the round screw moves upwards, the sliding rod rotates clockwise, meanwhile, the sliding rod slides downwards in the sliding rod sliding groove, the upper end of the sliding rod pushes the sliding rod sliding groove to rotate clockwise, the sliding rod sliding groove drives the bed board body to rotate clockwise, and vice versa, so that the angle of the bed board body can be adjusted; when the supporting seat assembly is used, the screwing disc is rotated, the screwing disc drives the rotating rod and the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the fixing screw is tightly pressed against the rotating rod seat, and the rotating angle of the screwing disc is fixed; when the supporting seat assembly is used, the drawer is pulled outwards, clothes of a patient can be stored in the drawer, meanwhile, the two limiting blocks slide in the two limiting block sliding grooves, and the two limiting blocks prevent the drawer from being separated from the drawer seat when the drawer slides outwards; when the massage beating assembly is used, the driven gear on the massage beating assembly is driven to rotate by the rotation of the driving gear, the driven gear drives the shaft sleeve to rotate, the shaft sleeve drives the round sliding disc to rotate through the clearance fit of the convex block and the convex block sliding groove, the round sliding disc drives the telescopic shaft to rotate, the telescopic shaft drives the round seat plate to rotate, the round seat plate drives the two massage balls to rotate, the shoulders of a patient are subjected to rotary massage, the grooved pulley is driven to move left and right when the double shifting forks move left and right, and the grooved pulley drives the telescopic shaft, the round seat plate and the two massage balls to move left and right, so that the shoulder of the patient is subjected to; when the telescopic shaft moves leftwards, the round seat plate and the massage balls move leftwards to the round through holes, air in the round through holes is extruded out by the round seat plate, and the extruded air is contacted with the shoulders of a patient, so that the air permeability of the contact part of the patient and the bed plate is ensured, and the contact part is prevented from being wet and uncomfortable; the circular seat board and the massage balls are completely contained in the circular through holes by controlling the rotation of the motor, and at the moment, a patient can lean against the bed board body; when the double shifting forks are used, the external thread rod rotates to drive the threaded hole plate to move left and right through the threads, the threaded hole plate drives the two shifting forks to move left and right, and the two shifting forks drive the two grooved wheels to move left and right.