CN214909362U - Spine traction wheelchair easy to adjust - Google Patents
Spine traction wheelchair easy to adjust Download PDFInfo
- Publication number
- CN214909362U CN214909362U CN202120589714.6U CN202120589714U CN214909362U CN 214909362 U CN214909362 U CN 214909362U CN 202120589714 U CN202120589714 U CN 202120589714U CN 214909362 U CN214909362 U CN 214909362U
- Authority
- CN
- China
- Prior art keywords
- wheelchair
- balancing weight
- fixed mounting
- seat support
- easily adjustable
- 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.)
- Active
Links
- 230000006583 body weight regulation Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims 2
- 206010039722 scoliosis Diseases 0.000 description 13
- 239000000725 suspension Substances 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 239000011436 cob Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000000392 somatic effect Effects 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to an easily adjust backbone traction wheelchair, include: the wheelchair seat support, fix the wheelchair back in wheelchair seat support one side, and fix the leading wheel in wheelchair seat support bottom, still including linkage and counter weight device, linkage includes a pair of bracing piece that is the 7 fonts of vertical fixed mounting on the wheelchair back, the bracing piece includes horizontal part and vertical portion, the horizontal part level of bracing piece extends to the top of wheelchair seat support, it has a horizontal pole to go back fixed mounting between the horizontal part of a pair of bracing piece, do not fixed mounting have a pulley fixing base equally divide at the middle part and the both ends of horizontal pole, equal rotatable pulley that is provided with in every pulley fixing base, the counter weight device includes the balancing weight mount of fixed mounting in wheelchair seat support and one side adjacent with the wheelchair back. The utility model discloses the balancing weight is installed at the side, can be better when must pull patient, and it is also very convenient to adjust the weight of balancing weight, and patient also can operate under the condition that does not have other people's help.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a spine traction wheelchair easy to adjust.
Background
Scoliosis, commonly referred to as scoliosis, is a three-dimensional deformity of the spine that includes sequence abnormalities in the coronal, sagittal, and axial positions. Mild scoliosis is usually without significant discomfort and no apparent somatic deformity in appearance. A severe scoliosis may affect the growth and development of infants and teenagers, deform the body, and severely affect the cardio-pulmonary function and even involve the spinal cord, resulting in paralysis. Severe scoliosis requires surgical treatment and, prior to surgery, traction. Traction is a common treatment method in orthopedics department, which applies the principle of acting force and reacting force to resist the tension and retraction of soft tissues, so that the fracture and dislocation become restitution, and deformity is prevented and corrected. The traction treatment is carried out for a period of time, so that the lung capacity of a scoliosis patient can be improved, the Cobb angle of the scoliosis is reduced, the risk of severe scoliosis is reduced, and the flexibility of the spine is increased so as to improve the curative effect and the success rate of scoliosis orthopedic surgery. However, the current traction apparatus has the following problems: after the horizontal traction equipment is used for long-time traction, the patient can feel uncomfortable, contact skin allergy and the like, and needs to take a spinal traction wheelchair for movement.
But the existing spine traction wheelchair arranges the counterweight structure behind the backrest of the wheelchair, so that the adjustment of the counterweight is very troublesome and inconvenient, and the arrangement in the middle part is not favorable for patients with different lateral curvatures to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easily adjust spine traction wheelchair to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an easily adjustable spinal traction wheelchair comprising: the wheelchair comprises a wheelchair seat, a wheelchair backrest fixed on one side of the wheelchair seat, guide wheels fixed at the bottom of the wheelchair seat, a suspension device and a counterweight device, wherein the suspension device comprises a pair of 7-shaped support rods vertically and fixedly arranged on the wheelchair backrest, each support rod comprises a horizontal part and a vertical part, the horizontal part of each support rod horizontally extends to the upper part of the wheelchair seat, a cross rod is fixedly arranged between the horizontal parts of the pair of support rods, the middle part and the two ends of the cross rod are respectively and fixedly provided with a pulley fixing seat, a pulley is rotatably arranged in each pulley fixing seat, the counterweight device comprises a counterweight block fixing frame fixedly arranged on the wheelchair seat and on one side adjacent to the wheelchair backrest, a plurality of counterweight blocks are arranged in the counterweight block fixing frame, a counterweight block adjusting rod is also matched with the counterweight block adjusting rod, and one end of a steel wire rope is fixed at the top end of the counterweight adjusting rod, the other end of the steel wire rope extends upwards to the pulley fixing seat on the adjacent side, winds to the pulley fixing seat in the middle of the cross rod, and is provided with a fixing ring in a hanging mode at the end portion. Just so can make the balancing weight install in the side, can be better when can pulling patient, it is also very convenient to adjust the weight of balancing weight, and patient oneself also can operate under the condition that does not have other people's help.
Preferably, the support rod comprises a 7-shaped main rod and an auxiliary rod sleeved on the horizontal part of the main rod, and the cross rod is fixed on the end parts of the 2 auxiliary rods.
Preferably, a plurality of pin holes are formed at the horizontal portion of the main rod, and the sub-rod is fixed to the horizontal portion of the main rod by a pin shaft. Thus, the position of the cross bar can be adjusted to avoid the traction from deflecting.
Preferably, a reinforcing rod is further arranged between the vertical parts of the 2 main rods.
Preferably, the wheelchair seat is also formed with armrests on both sides of the wheelchair backrest.
Preferably, 2 counter weight fixing frames are respectively and fixedly installed at two sides of the chair seat of the wheelchair, which are formed with the armrests. Therefore, the utility model is suitable for scoliosis patients of different types, and doctors can select the balancing weight to place in the balancing weight fixing frame on one side of the patient according to the scoliosis direction.
Preferably, the guide wheel is also provided with a brake, and the brake comprises a pedal brake and a hand brake. Therefore, the brake can be controlled by the pushing personnel through the hand brake, and the brake can be controlled by the foot of the patient, so that the hidden danger that the pushing personnel cannot brake in time after leaving due to the accident is avoided.
Preferably, a handle is fixedly arranged on one side of the armrest far away from the wheelchair backrest, and a hand brake is fixedly arranged on the handle.
Preferably, the length of the cross bar is greater than the spacing between 2 handrails. Therefore, the pulley fixing seats at the two ends of the cross rod can be just positioned right above the counterweight fixing frame, and the traction force is further prevented from inclining.
Preferably, the balancing weight adjusting rod is a threaded rod and is in threaded fit with the balancing weight. Just so can adjust the weight that the balancing weight just can be adjusted through rotatory balancing weight regulation pole, further simplify the operation, facilitate the use.
The utility model discloses an overcome prior art not enough, designed the backbone of easily adjusting and pull wheelchair, the counterweight block is installed at the side promptly, can be better when pulling patient, it is also very convenient to adjust the weight of counterweight block, patient oneself also can operate under the condition that does not have other people's help, be applicable to the scoliosis patient of different grade type moreover, the doctor can select the counterweight block to place in the counterweight block mount of one side wherein according to the direction of patient's scoliosis.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. wheelchair seat support, 2, wheelchair back, 3, leading wheel, 4, bracing piece, 5, horizontal pole, 6, pulley fixing base, 7, balancing weight mount, 8, balancing weight regulation pole, 9, wire rope, 10, retainer plate, 11, mobile jib, 12, auxiliary rod, 13, stiffener, 14, handrail, 15, pedal brake, 16, manual brake, 17, handle, 18, balancing weight.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, an easily adjustable spine traction wheelchair comprises: the wheelchair comprises a wheelchair seat 1, a wheelchair backrest 2 fixed on one side of the wheelchair seat 1, a guide wheel 3 fixed at the bottom of the wheelchair seat 1, a suspension device and a counterweight device, wherein the suspension device comprises a pair of 7-shaped support rods 4 vertically and fixedly arranged on the wheelchair backrest 2, each support rod 4 comprises a horizontal part and a vertical part, the horizontal part of each support rod 4 horizontally extends to the upper part of the wheelchair seat 1, a cross rod 5 is fixedly arranged between the horizontal parts of the support rods 4, a pulley fixing seat 6 is respectively and fixedly arranged at the middle part and two ends of each cross rod 5, a pulley is rotatably arranged in each pulley fixing seat 6, the counterweight device comprises a counterweight block fixing frame 7 fixedly arranged on one side of the wheelchair seat 1 adjacent to the wheelchair backrest 2, a plurality of counterweight blocks 18 are arranged in the counterweight block fixing frame 7, and the counterweight blocks 18 are also provided with counterweight adjusting rods 8, the top of balancing weight regulation pole 8 is fixed with the one end of wire rope 9, and the other end of wire rope 9 upwards extends to the pulley fixing base 6 of adjacent one side and convolutes to 5 middle part pulley fixing bases 6 of horizontal pole and hangs at the tip and install a retainer plate 10.
The support rod 4 comprises a 7-shaped main rod 11 and an auxiliary rod 12 sleeved on the horizontal part of the main rod 11, and the cross rod 5 is fixed on the end parts of the 2 auxiliary rods 12.
A plurality of pin holes are formed at the horizontal portion of the main rod 11, and the sub-rod 12 is fixed to the horizontal portion of the main rod 11 by a pin shaft.
A reinforcing rod 13 is also arranged between the vertical parts of the 2 main rods 11.
The clump weight fixing frames 7 are 2 and are respectively and fixedly arranged on two sides of the wheelchair seat 1, which are formed with the armrests 14.
The guide wheel 3 is also provided with brakes, which comprise a foot brake 15 and a hand brake 16.
A handle 17 is fixedly arranged on one side of the armrest 14 far away from the wheelchair backrest 2, and a hand brake 16 is fixedly arranged on the handle 17.
The length of the cross bar 5 is greater than the spacing between 2 handrails 14.
The balancing weight adjusting rod 8 is a threaded rod and is in threaded fit with the balancing weight 18.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An easily adjustable spinal traction wheelchair comprising: wheelchair seat support, fix the wheelchair back in wheelchair seat support one side and fix the leading wheel in wheelchair seat support bottom, its characterized in that: still including linkage and counter weight device, linkage includes a pair of bracing piece that is 7 fonts of vertical fixed mounting on the wheelchair back, the bracing piece includes horizontal part and vertical portion, the horizontal part level of bracing piece extends to the top of wheelchair seat support, still fixed mounting has a horizontal pole between the horizontal part of a pair of bracing piece, the middle part and the both ends of horizontal pole are equallyd divide do not fixed mounting have a pulley fixing base, equal rotatable pulley that is provided with in every pulley fixing base, the counter weight device includes fixed mounting at the wheelchair seat support and the balancing weight mount of one side adjacent with the wheelchair back, a plurality of balancing weights have been placed in the balancing weight mount, the balancing weight still is furnished with the balancing weight and adjusts the pole, the top of balancing weight regulation pole is fixed with wire rope's one end, wire rope's the other end upwards extends to the pulley fixing base of adjacent one side and convolutes pulley fixing base and hang at the tip to horizontal pole middle part and hang the pulley fixing base and at the tip A fixing ring is hung and installed.
2. An easily adjustable spinal traction wheelchair as claimed in claim 1, wherein: the bracing piece is including the mobile jib that is 7 fonts and the vice pole of cup jointing on the horizontal part of mobile jib, the horizontal pole is fixed on the tip of 2 vice poles.
3. An easily adjustable spinal traction wheelchair as claimed in claim 2, wherein: the horizontal part position department shaping of mobile jib has a plurality of pinholes, vice pole is fixed on the horizontal part of mobile jib through the round pin axle.
4. An easily adjustable spinal traction wheelchair as claimed in claim 2, wherein: and 2, a reinforcing rod is also arranged between the vertical parts of the main rods.
5. An easily adjustable spinal traction wheelchair as claimed in claim 1, wherein: armrests are further formed on the two sides, located on the wheelchair backrest, of the wheelchair seat.
6. An easily adjustable spinal traction wheelchair as claimed in claim 5, wherein: the balancing weight mount has 2 and respectively fixed mounting in the both sides of the shaping of wheelchair seat support have the handrail.
7. An easily adjustable spinal traction wheelchair as claimed in claim 5, wherein: the leading wheel still is furnished with the brake, the brake includes pedal brake and manual brake.
8. An easily adjustable spinal traction wheelchair as claimed in claim 7, wherein: one side fixed mounting that the wheelchair back was kept away from to the handrail has the handle, manual brake fixed mounting is on the handle.
9. An easily adjustable spinal traction wheelchair as claimed in claim 5, wherein: the length of the transverse rod is greater than the distance between 2 handrails.
10. An easily adjustable spinal traction wheelchair as claimed in claim 1, wherein: the balancing weight adjusting rod is a threaded rod and is in threaded fit with the balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120589714.6U CN214909362U (en) | 2021-03-23 | 2021-03-23 | Spine traction wheelchair easy to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120589714.6U CN214909362U (en) | 2021-03-23 | 2021-03-23 | Spine traction wheelchair easy to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214909362U true CN214909362U (en) | 2021-11-30 |
Family
ID=79042107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120589714.6U Active CN214909362U (en) | 2021-03-23 | 2021-03-23 | Spine traction wheelchair easy to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214909362U (en) |
-
2021
- 2021-03-23 CN CN202120589714.6U patent/CN214909362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211962922U (en) | Medical care rehabilitation training device | |
| CN206453860U (en) | A kind of neurosurgical surgical bracket | |
| CN205994606U (en) | A kind of cervical vertebrae traction equipment | |
| CN202682114U (en) | Automatic cervical traction treatment chair | |
| CN214909362U (en) | Spine traction wheelchair easy to adjust | |
| CN211863263U (en) | Severe patient rehabilitation training is with support of standing | |
| CN210185971U (en) | Ophthalmic surgery support frame | |
| CN211884302U (en) | Novel scoliosis traction wheelchair | |
| CN213963997U (en) | Chair adjustable wheelchair | |
| CN211633789U (en) | Orthopedic nursing traction frame | |
| CN104107132A (en) | Spinal deformity sitting-position traction device without counter weight and with traction force visualized | |
| CN211067261U (en) | Four-dimensional spine-shaping traction bed | |
| CN218305355U (en) | Spine traction wheelchair with cranial ring | |
| CN106901939A (en) | The bone surgery adjustable towing bracket in leg | |
| CN209285874U (en) | A kind of horizontal cervical spine tractor and its traction table | |
| CN214967880U (en) | Medical nursing wheelchair | |
| CN2413661Y (en) | Cervical vertebrae tractor | |
| CN112451291A (en) | Orthopedics sick bed nursing support | |
| CN111053657A (en) | Novel scoliosis traction wheelchair | |
| CN220459512U (en) | Wheelchair | |
| CN213098855U (en) | Convenient fixing device for mental patients | |
| CN213607247U (en) | Noninvasive scoliosis orthopedic device | |
| CN218046346U (en) | Lower limb exercising device for spine orthopedic nursing | |
| CN210872099U (en) | Mouth nose breathable support for ophthalmic surgery | |
| CN219307197U (en) | Wheelchair with head and body lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An easily adjustable spinal traction wheelchair Effective date of registration: 20220629 Granted publication date: 20211130 Pledgee: The Bank of Shanghai branch Caohejing Limited by Share Ltd. Pledgor: SHANGHAI REACH MEDICAL INSTRUMENT Co.,Ltd. Registration number: Y2022310000103 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211130 Pledgee: The Bank of Shanghai branch Caohejing Limited by Share Ltd. Pledgor: SHANGHAI REACH MEDICAL INSTRUMENT Co.,Ltd. Registration number: Y2022310000103 |