CN107518988A - A kind of wheelchair for being used for front and rear transhipment patient - Google Patents
A kind of wheelchair for being used for front and rear transhipment patient Download PDFInfo
- Publication number
- CN107518988A CN107518988A CN201710839220.7A CN201710839220A CN107518988A CN 107518988 A CN107518988 A CN 107518988A CN 201710839220 A CN201710839220 A CN 201710839220A CN 107518988 A CN107518988 A CN 107518988A
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- wheelchair
- push rod
- supporting plate
- horizontal
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- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/006—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs convertible to stretchers or beds
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1051—Arrangements for steering
-
- 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
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
-
- 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
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- 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
-
- 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
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
-
- 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
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
- A61G7/1032—Endless belts
-
- 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
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
- A61G7/165—Chair detachable from bed
-
- 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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/20—Type of patient with asymmetric abilities, e.g. hemiplegic or missing a limb
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/80—General characteristics of devices with special adaptations, e.g. for safety or comfort for connecting a trolley to a device, e.g. bed or column table
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention belongs to rehabilitation medicine equipment field, and in particular to a kind of wheelchair for being used for front and rear transhipment patient, including：Rotation side plate, bearing plate, leg plate, backboard, horizontal stand, rotary electric push rod and horizontal electric push rod on the upside of supporting plate, polished rod, pin joint and supporting plate；The rear side of bearing plate has backrest contiguous block, having on backrest contiguous block makes backboard insertion and backrest chute moving up and down, on the fixing end hinged support plate of rotary electric push rod, push rod end is hinged on rotation side plate, and horizontal stand includes front stop lever and two guide rails, has horizontal concrete chute in supporting plate, two guide rails move forward and backward along two horizontal concrete chutes respectively, the fixing end of horizontal electric push rod is articulated with supporting plate, and push rod end is articulated with front stop lever, and front stop lever withstands on the lower surface of leg plate.The wheelchair of the present invention can free transition state, patient is transported by the way of front and rear transhipment, more meets ergonomics, is reduced in transport process to the secondary injury of patient.
Description
Technical field
The invention belongs to rehabilitation medicine equipment technical field, and in particular to a kind of wheelchair for being used for front and rear transhipment patient.
Background technology
Wheelchair is to attend to the patient, and auxiliary patient is carried out in rehabilitation or medical procedure through commonly used important tool.
Because patient takes action inconvenient, exactly patient is transported through between wheelchair and care bed the problem of the maximum that attends to the patient, passed
The lift mode of embracing of system needs nursing staff to have larger muscle power, and easily causes secondary injury during armful lift.
How patient just can be completed into the transhipment between wheelchair and care bed and will not under a comfortable posture
It is the important topic that we study to cause secondary injury.
The content of the invention
The problem of present invention transports arduously for tradition in the prior art and can cause secondary injury, and research and design is a kind of
Realize that is transported automatically between wheelchair and care bed is used for the wheelchair of front and rear transhipment patient by fore-and-aft direction operating.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of wheelchair for being used for front and rear transhipment patient, it is characterised in that including：Two supporting plates that are symmetrical set, even
Connect two polished rods, pin joint and the rotation side plate on the upside of the supporting plate and the rotating side of the front and rear setting of two supporting plates of left and right
The leg plate of the connected bearing plate of plate and the bearing plate pin joint, the backboard for being arranged on the bearing plate rear end, horizontal branch
Frame, rotary electric push rod and horizontal electric push rod；The rear side of the bearing plate has a backrest contiguous block, on the backrest contiguous block
With inserting the backboard and backrest chute moving up and down, the bearing plate rotate around the polished rod, the rotation
The fixing end of electric pushrod is hinged in the supporting plate, and push rod end is hinged on the rotation side plate, and the horizontal stand includes
Two guide rails of the front stop lever fore-and-aft direction extension of left and right directions extension, have horizontal concrete chute, two guide rails in the supporting plate
Moved forward and backward respectively along the horizontal concrete chute in two supporting plates, the fixing end of the horizontal electric push rod is articulated with the support
On plate, push rod end is articulated with the front stop lever, and the front stop lever withstands on the lower surface of the leg plate.
Further, the wheelchair also includes walking component, and the walking component includes front wheels and rear wheels, before installation is described
The front wheel carrier of wheel is fixed on the horizontal stand, and the trailing wheel is arranged on the guide rail.
Further, pedal support is fixed with the horizontal stand, the end of the pedal support is provided with pedal.
Further, the pin joint of the rotary electric push rod and rotation side plate is away from the rotation side plate and the support
The pin joint point of plate.
Further, the top of the supporting plate is fixed with handrail.
Further, the fixing end of the rotary electric push rod is fixed on the supporting plate by a push rod mounting seat.
Further, there is seat cushion on the bearing plate.
A kind of beneficial effect of wheelchair for being used for front and rear transhipment patient of the present invention is：
1st, by the flexible angle change that can be achieved between supporting plate and leg plate of rotary electric push rod, to adapt to disease
Transhipment of the people between care bed and wheelchair.
2nd, horizontal electric push rod makes walking component have the front and rear function of adjusting, different according to the situation of user, rationally
Adjustment position, wheelchair center of gravity is adjusted, makes the safer stabilization of wheelchair, and adjustment mode is simple.
3rd, the angle-regulation structure of this wheelchair and front and rear adjustment structure use an electric pushrod, not only reduce into
This, at the same prevented because of left and right alignment error and caused by stuck phenomenon.
4th, backboard can be pulled upwardly or push down on according to the working condition difference of wheelchair, ensure that backrest is not in transport process
Can influence to transport, be pulled upwardly backrest during wheelchair state so that patient do it is comfortable.
5th, it will be set before and after care bed and wheelchair, propose the thinking of front and rear transhipment first, make patient along the joint of body
Slowly transport, patient is more comfortable in transport process, in the absence of secondary injury.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the stereoscopic mechanism figure for the wheelchair being used in combination with the care bed of the embodiment of the present invention；
Fig. 2 is the part-structure figure for the wheelchair that the care bed of the embodiment of the present invention is used in combination；
Fig. 3 is the supporting board separation structure figure of wheelchair；
Fig. 4 is the bearing plate and backrest connecting board structure figure of wheelchair；
Fig. 5 is a kind of three-dimensional structure diagram of care bed for being used for front and rear transhipment patient of the present invention；
Fig. 6 is the raising part-structure figure of the care bed of the embodiment of the present invention；
Fig. 7 is the state diagram since care bed is transported to wheelchair；
Fig. 8 is transhipment done state figure from care bed to wheelchair；
Fig. 9 is the state diagram since wheelchair is transported to care bed.
In figure：21st, supporting plate, 21-1, horizontal concrete chute, 22, polished rod, 23, rotation side plate, 24, bearing plate, 25, leg plate,
26th, backboard, 27, horizontal stand, 27-1, front stop lever, 27-2, guide rail, 28, rotary electric push rod, 29, backrest contiguous block, 29-
1st, backrest chute, 210, horizontal electric push rod, 211, front-wheel, 212, trailing wheel, 213, front wheel carrier, 214, pedal support, 215, pin
Pedal, 216, handrail, 217, push rod mounting seat, 218, seat cushion, 219, pushing handle, 11, chassis, 12, upper support frame, 13, preceding branch
Bracing plate assembly, 13-1, the second rotary steering plate, 14, middle supporting plate, 15, rear bearing sheet component, 15-1, the 3rd rotary steering plate,
16th, raising rotary shaft, 17, raising electric pushrod, 18, preceding electric pushrod, 19, rear electric pushrod, the 110, first drive link, 111,
Second drive link, 112, push rod connecting rod, 113, driving connecting rod, the 114, first rotary steering plate, 115, driving front roller, 116,
Mattress, 117, transmission belt, 118, rear live-roller, 119, universal wheel, 120, preceding roller motor, 121, rear roller motor, 122, middle branch
Frame.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Fig. 1-Fig. 4 show the wheelchair for being used for front and rear transhipment patient of the embodiment of the present invention, and it is mainly in conjunction with Fig. 5 and figure
6 care bed uses, and realizes transhipment of the patient between bed transport and wheelchair jointly.
Wheelchair is set in the present embodiment and is placed on the front end of bed transport, i.e., people's seat on wheelchair towards direction be before,
Left and right directions with people's seat on wheelchair for reference.
The wheelchair for being used for front and rear transhipment patient as Figure 1-Figure 4, including：Two supporting plates 21 that are symmetrical set,
Two polished rods 22 of the front and rear setting of two supporting plates 21 of connection left and right, the rotation side plate 23 of pin joint and the upside of supporting plate 21 and rotation
The leg plate 25 of the connected bearing plate 24 of side plate 23 and the pin joint of bearing plate 24, backboard 26, the water for being arranged on the rear end of bearing plate 24
Flat support 27, rotary electric push rod 28 and horizontal electric push rod 210；The rear side of bearing plate 24 has backrest contiguous block 29, backrest
Having on contiguous block 29 makes that backboard 26 inserts and backrest chute 29-1 moving up and down, bearing plate 24 rotate around polished rod 22,
The fixing end of rotary electric push rod 28 is hinged in supporting plate 21, and push rod end is hinged on rotation side plate 23, and horizontal stand 27 wraps
The front stop lever 27-1 of left and right directions extension and two guide rail 27-2 of fore-and-aft direction extension are included, there is horizontal concrete chute in supporting plate 21
21-1, two guide rail 27-2 move forward and backward along the horizontal concrete chute 21-1 in two supporting plates 21 respectively, the fixation of horizontal electric push rod 210
End is articulated with supporting plate 21, and push rod end is articulated with front stop lever 27-1, and front stop lever 27-1 withstands on the lower surface of leg plate 25.
Wherein, wheelchair also includes walking component, and walking component includes front-wheel 211 and trailing wheel 212, before installing front-wheel 211
Wheel carrier 213 is fixed on horizontal stand 27, and trailing wheel 212 is arranged on guide rail 27-2.
In the present embodiment, pedal support 214 is fixed with horizontal stand 27, the end of pedal support 214 is provided with foot-operated
Plate 215.
Preferably, pin of the pin joint away from rotation side plate 23 Yu supporting plate 21 of rotary electric push rod 28 and rotation side plate 23
Contact.
In the present embodiment, the top of supporting plate 21 is fixed with handrail 216.
In the present embodiment, the fixing end of rotary electric push rod 28 is fixed in supporting plate 21 by a push rod mounting seat 217.
Specifically, seat cushion 218 is fixed with weighing plate.
The motion principle of wheelchair frame mechanism：Horizontal electric push rod 210, which pushes away, stretches motion, makes guide rail 27-2 in horizontal concrete chute
Slided in 21-1, the walking component of wheelchair integrally moves backward, and wait moves to position undetermined, and horizontal electric push rod 210 stops
Motion.
The care bed for being used for front and rear transhipment patient as shown in Figure 5 and Figure 6, including：Chassis 11, intermediate support 122, upper branch
Support 12, the front end panel component 13 being arranged on upper support frame 12, middle supporting plate 14 and rear bearing sheet component 15, both ends pass through
Bearing is erected at two raising rotary shafts 16, raising electric pushrod 17, preceding electric pushrod 18 and rear electric pushrod on chassis 11
19；Middle supporting plate 14 is be hinged with rear bearing sheet component 15；Two first drive links 110 are symmetrically arranged with raising rotary shaft 16, are risen
Rise and also set up the second drive link 111 in rotary shaft 16, be wherein provided with push rod connecting rod 112 in the raising rotary shaft 16 of front end,
First drive link 110, the second drive link 111 and push rod connecting rod 112 are vertical with raising rotary shaft 16；Two raising rotary shafts
16 are separately positioned on the front and back end of chassis 11, and transmission is also connected between the second drive link 111 that rear and front end is correspondingly arranged and is connected
Extension bar 113；The fixing end of raising electric pushrod 17 is hinged on chassis 11, and push rod end is hinged in push rod connecting rod 112；First
The end of drive link 110 and the lower end of intermediate support 122 are hinged；The fixing end of preceding electric pushrod 18 is hinged on intermediate support 122
On, push rod end is hinged on front end panel component 13；The fixing end of electric pushrod 19 is hinged on intermediate support 122 afterwards, push rod
End is hinged on rear bearing sheet component 15；The end of front end panel component 13 is connected with the first rotary steering plate 114, left and right two
Driving front roller 115 is provided between one rotary steering plate 114, driving front roller 115 is rotatably erected at left and right two first and rotated
On guide plate 114；The end set of rear bearing sheet component 15 has the rear live-roller 118 parallel with driving front roller 115；Front end panel
The upside of component 13, middle supporting plate 14 and rear bearing sheet component 15 has mattress 116, and one end of transmission belt 117 is wound on forward pass
On dynamic roller 115, centre is around the top of mattress 116, and the other end is on rear live-roller 118.
In order that transmission belt 117 is softer, more comfortable with human contact, transmission belt 117 can use cloth to be driven.
Wherein, front end panel component 13 includes the second rotary steering plate 13-1 for being arranged on its front end, the second rotary steering
Plate 13-1 and the pin joint of the first rotary steering plate 114.
Wherein, rear bearing sheet component 15 includes the 3rd rotary steering plate 15-1 for setting its rear end, and rear live-roller 118 passes through
Bearing is erected on two symmetrically arranged 3rd rotary steering plate 15-1.
In order that transmission is more stable, it is respectively provided between the first drive link 110, the second drive link 111 and push rod connecting rod 112
Certain angle.
Preferably, driving front roller 115 is erected on the first rotary steering plate 114 by bearing.
In the present embodiment, in order to facilitate the movement of bed transport, four angles of the downside of chassis 11 are also equipped with universal wheel
119。
Specifically, care bed also includes driving the preceding roller motor 120 of driving front roller 115 and rear live-roller 118 respectively with after
Roller motor 121.
Bed surface lifting operation principle be：Raising electric pushrod 17 drives raising rotary shaft 16 by push rod connecting rod 112
Rotate, and then drive is fixed on the first drive link 110 and the second drive link 111 in raising rotary shaft 16 and rotated, the second of front end
Drive link 111 passes to torsion by driving connecting rod 113 second drive link 111 of rear end, now the two of front-end and back-end
Second drive link 111 is done to move with track at the same speed, promotes upper support frame 12 to move up and down, reaches the effect of lifting.
In the present embodiment, mattress 116 is designed using a monoblock, and the changeability of mattress 116, can streamline organizations during exercise
In the case of, reach the effect of transhipment.
The lifting of the bed transport of the present embodiment is symmetrically promoted using single electric pushrod, will not be caused because of left and right alignment error
Stuck phenomenon.
In the present embodiment, two pieces of panels before and after care bed bed surface is controlled by two electric pushrods can be according to patient size
Difference carries out Reasonable adjustment.
Illustrate the course of work that patient is transported between bed transport and wheelchair with reference to Fig. 7-Fig. 9：
Patient is transported to care bed from wheelchair：Such as Fig. 7 and Fig. 8, preceding electric pushrod 18 promotes front end panel component 13
To certain angle, while rear electric pushrod 19 promotes rear bearing sheet component 15 to rotate up to make lathe bed angled, driving front
Roller 115 and rear live-roller 118 rotate simultaneously, drive transmission belt 117 to start to drive patient to the end motion with wheelchair, patient
Pin and leg run first to the leg plate 25 of wheelchair, the motion of lathe bed elevating mechanism reaches proper height, now preceding electric pushrod
Front end panel component 13 is pushed to certain angle by 18, while rear electric pushrod 19 promotes rear bearing sheet component 15 to rotate up,
Patient posterior is moved on the seat cushion 218 of wheelchair, and rotary electric push rod 28 promotes rotation side plate 23 to be rotated, and sits patient
Just, transhipment of the patient from care bed to wheelchair is realized.
Transported from wheelchair to care bed：As shown in figure 9, patient leans against on front end panel component 13 backward, at the same it is preceding electronic
Front end panel component 13 is returned to level by push rod 18, while rear electric pushrod 19 promotes rear bearing sheet 21 to be rotated down, until
User is in lying position, and driving front roller 115 and rear live-roller 118 move simultaneously, drives transmission belt 117 to start to away from wheelchair
Direction operating, transmission belt 117 start drive patient move backward, rotary electric push rod 28 promote rotation side plate 23 carry out simultaneously
Rotate, patient progressively disengages seat cushion 218, patient is integrally transported on care bed.
Care bed of the present invention is used in combination with wheelchair, realizes the transhipment of patient by the way of front and rear transport first, relatively
Patient transporting in left and right, transhipment direction is corresponding with the setting of human synovial so that patient is most comfortable in transport process, and not
Secondary injury can be caused, meets ergonomic design.
Backboard 26 can be pulled upwardly or push down on according to the working condition difference of wheelchair, ensure that backrest is not in transport process
It can influence to transport, backrest is pulled upwardly during wheelchair state, so that patient's seat is comfortable.
It should be appreciated that specific embodiment described above is only used for explaining the present invention, it is not intended to limit the present invention.By
Among the obvious changes or variations that the spirit of the present invention is extended out is still in protection scope of the present invention.
Claims (8)
- A kind of 1. wheelchair for being used for front and rear transhipment patient, it is characterised in that including：Two supporting plates (21) that are symmetrical set, Two polished rods (22), pin joint and the rotation side plate on the upside of the supporting plate (21) of the front and rear setting of connection two supporting plates of left and right (21) (23), the leg plate (25) of the bearing plate (24) connected with the rotation side plate (23) and the bearing plate (24) pin joint, setting In the backboard (26) of the bearing plate (24) rear end, horizontal stand (27), rotary electric push rod (28) and horizontal electric push rod (210)；The rear side of the bearing plate (24) has backrest contiguous block (29), and having on the backrest contiguous block (29) makes described lean on Backboard (26) inserts and backrest chute moving up and down (29-1), and the bearing plate (24) rotates around the polished rod (22), institute The fixing end for stating rotary electric push rod (28) is hinged in the supporting plate (21), and push rod end is hinged on the rotation side plate (23) On, the horizontal stand (27) includes the front stop lever (27-1) of left and right directions extension and two guide rail (27- of fore-and-aft direction extension 2), there is horizontal concrete chute (21-1), two guide rails (27-2) are respectively along two supporting plates (21) on the supporting plate (21) On horizontal concrete chute (21-1) it is movable, the fixing end of the horizontal electric push rod (210) is articulated with the supporting plate (21) On, push rod end is articulated with the front stop lever (27-1), and the front stop lever (27-1) withstands on the lower surface of the leg plate (25).
- 2. a kind of wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the wheelchair also includes Walking component, the walking component include front-wheel (211) and trailing wheel (212), install the front wheel carrier (213) of the front-wheel (211) It is fixed on the horizontal stand (27), the trailing wheel (212) is arranged on the guide rail (27-2).
- A kind of 3. wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the horizontal stand (27) pedal support (214) is fixed with, the end of the pedal support (214) is provided with pedal (215).
- 4. a kind of wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the rotary electric pushes away Pin joint point of the pin joint away from the rotation side plate (23) Yu the supporting plate (21) of bar (28) and rotation side plate (23).
- A kind of 5. wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the supporting plate (21) Top be fixed with handrail (216).
- 6. a kind of wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the rotary electric pushes away The fixing end of bar (28) is fixed in supporting plate (21) by a push rod mounting seat (217).
- A kind of 7. wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the bearing plate (24) It is upper that there is seat cushion (218).
- A kind of 8. wheelchair for being used for front and rear transhipment patient according to claim 1, it is characterised in that the backboard (26) Rear portion is also equipped with pushing handle (219).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839220.7A CN107518988B (en) | 2017-09-18 | 2017-09-18 | Wheelchair for transporting patient back and forth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710839220.7A CN107518988B (en) | 2017-09-18 | 2017-09-18 | Wheelchair for transporting patient back and forth |
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| CN107518988A true CN107518988A (en) | 2017-12-29 |
| CN107518988B CN107518988B (en) | 2024-01-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124904A (en) * | 2018-09-13 | 2019-01-04 | 芜湖帮许来诺医疗设备科技有限公司 | A kind of multidirectional barrier free wheelchair |
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| US20150082537A1 (en) * | 2012-12-13 | 2015-03-26 | Panasonic Intellectual Property Management Co., Ltd. | Wheelchair and bed to be combined with the same |
| KR101648667B1 (en) * | 2015-03-27 | 2016-08-16 | 경남대학교 산학협력단 | electric wheelchair |
| CN106420194A (en) * | 2016-11-09 | 2017-02-22 | 燕山大学 | Bidirectional transfer device for sickbed patient |
| CN106420227A (en) * | 2016-11-09 | 2017-02-22 | 燕山大学 | Sitting and lying dual-purpose patient transfer machine |
| CN208017676U (en) * | 2017-09-18 | 2018-10-30 | 浙江佑仁智能机器人有限公司 | A kind of wheelchair for front and back transhipment patient |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150082537A1 (en) * | 2012-12-13 | 2015-03-26 | Panasonic Intellectual Property Management Co., Ltd. | Wheelchair and bed to be combined with the same |
| KR101648667B1 (en) * | 2015-03-27 | 2016-08-16 | 경남대학교 산학협력단 | electric wheelchair |
| CN106420194A (en) * | 2016-11-09 | 2017-02-22 | 燕山大学 | Bidirectional transfer device for sickbed patient |
| CN106420227A (en) * | 2016-11-09 | 2017-02-22 | 燕山大学 | Sitting and lying dual-purpose patient transfer machine |
| CN208017676U (en) * | 2017-09-18 | 2018-10-30 | 浙江佑仁智能机器人有限公司 | A kind of wheelchair for front and back transhipment patient |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124904A (en) * | 2018-09-13 | 2019-01-04 | 芜湖帮许来诺医疗设备科技有限公司 | A kind of multidirectional barrier free wheelchair |
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| CN107518988B (en) | 2024-01-09 |
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