CN214285761U - Lumbar vertebra disease traction device for orthopedics - Google Patents
Lumbar vertebra disease traction device for orthopedics Download PDFInfo
- Publication number
- CN214285761U CN214285761U CN202021125877.0U CN202021125877U CN214285761U CN 214285761 U CN214285761 U CN 214285761U CN 202021125877 U CN202021125877 U CN 202021125877U CN 214285761 U CN214285761 U CN 214285761U
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- China
- Prior art keywords
- transmission shaft
- fixer
- support
- waist
- hand
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- 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.)
- Expired - Fee Related
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 17
- 208000029761 vertebral disease Diseases 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 71
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 9
- 201000010099 disease Diseases 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims description 5
- 230000002730 additional effect Effects 0.000 abstract 1
- 210000001624 hip Anatomy 0.000 description 18
- 230000000694 effects Effects 0.000 description 3
- 230000037237 body shape Effects 0.000 description 2
- 210000004197 pelvis Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 210000003141 lower extremity 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
- 230000004899 motility Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a lumbar vertebrae disease draw gear for orthopedics, including support, waist fixer, base, pedal, first transmission shaft, second transmission shaft, third transmission shaft, telescopic link, buckle and hand fixer, be fixed with the handrail on the support, the waist fixer links to each other with the support, and the position that the waist fixer links to each other with the support installs the spring, the motor links to each other with first transmission shaft, the waist fixer links to each other with the telescopic link, buckle interconnect is passed through to two parts of telescopic link, the support top is fixed with the hand fixer. This handrail, waist fixing device, the hand fixing device that set up on lumbar vertebrae disease draw gear for orthopedics can make the patient when carrying out the rehabilitation exercise, no longer need the input of manpower, and the motor that the device used, transmission between transmission shaft and the pedal can produce the power that promotes patient's motion, has very big additional action, and prevents patient secondary damage.
Description
Technical Field
The utility model relates to a lumbar vertebra disease rehabilitation device technical field specifically is an orthopedic lumbar vertebra disease draw gear.
Background
The lumbar vertebra is the only bone structure connecting the thorax and the pelvis in the human body, the weight of the upper body is transmitted to the pelvis and the lower limbs through the lumbar vertebra, so the lumbar vertebra is the position with the largest load in the spine, not only the weight is born, but also various physical labor is completed, the human body can complete various complex exercises, even under the load condition, the good balance can be kept, the local balance adjustment of the lumbar vertebra plays an important role, the lumbar vertebra disease becomes frequently encountered in the current society, some serious diseases need to be treated through the operation, because some functional disorders can appear after the operation, and the care and the protection of relatives can ensure that the patient generates the dependence psychology and lacks the subjective motility, the prior rehabilitation apparatus can not be operated by the patient by the self, not only the labor is consumed, but also the dependence of the patient can be caused, the rehabilitation treatment effect is influenced, and the strength of the patient can not be well controlled during the rehabilitation training, easily causing secondary damage.
Therefore, we have proposed an orthopedic lumbar disease traction apparatus in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lumbar vertebrae disease draw gear for orthopedics to solve the recovered manpower that consumes with the device on the existing market that above-mentioned background art provided, and easily cause secondary damage's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a lumbar vertebra disease traction device for orthopedics comprises a support, a waist fixer, a base, a pedal, a first transmission shaft, a second transmission shaft, a third transmission shaft, a telescopic rod, a buckle and a hand fixer, wherein a handrail is fixed on the support, the waist fixer is connected with the support, and the position where the waist fixer is connected with the bracket is provided with a spring, a motor is fixed below the bracket, the motor is arranged above the base, the base is arranged at the lowest part of the bracket, the motor is connected with the first transmission shaft, the first transmission shaft is connected with a second transmission shaft, the middle position of the first transmission shaft is fixedly provided with the second transmission shaft, the second transmission shaft is connected with a third transmission shaft, and the third transmission shaft is connected with a pedal, the waist fixer is connected with a telescopic rod, the two parts of the telescopic rod are connected with each other through a buckle, and a hand fixer is fixed on the top of the support.
Preferably, the hand holder, the arm rests and the waist holder are all configured to move freely along the support, so that the device can satisfy patients of various body shapes, and the motion tracks generated by the two third transmission shafts are opposite.
Preferably, the base and the support are connected in a welding mode, and the base is integrally conical.
Preferably, the distance between the handle and the hand fixing device is 5-10cm, and the spring arranged in the telescopic rod has smaller spring force.
Preferably, the first transmission shaft is kept horizontal, the second transmission shaft is kept vertical to the first transmission shaft, the first transmission shaft is connected with the second transmission shaft in a welding mode, and the third transmission shaft is movably connected with the second transmission shaft.
Preferably, the telescopic link internally mounted has the buckle, and the buckle can remove in the telescopic link.
Compared with the prior art, the beneficial effects of the utility model are that: this lumbar vertebrae disease draw gear for orthopedics:
(1) the handrail, the waist fixing device and the hand fixing device arranged on the device can ensure that the input of manpower is not needed when the patient carries out rehabilitation exercise,
(2) the motor used by the device, the transmission between the transmission shaft and the pedal can generate the force for pushing the patient to move, has great auxiliary effect, and prevents the patient from secondary damage,
(3) the adjustable motor can change at any time according to the rehabilitation condition of the patient, and the exercise intensity required by the patient in each time period is met.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the top-down structure of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the structure of the position B in FIG. 2 according to the present invention;
fig. 6 is a schematic structural view of the hand fixer of the present invention;
fig. 7 is a schematic view of the armrest structure of the present invention.
In the figure: 1. a support; 2. a handrail; 3. a waist fixing device; 4. a spring; 5. an electric motor; 6. a base; 7. pedaling; 8. a first drive shaft; 9. a second drive shaft; 10. a third drive shaft; 11. a telescopic rod; 12. buckling; 13. a hand fixer.
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. 1-7, the present invention provides a technical solution: a lumbar vertebra disease traction device for orthopedics department comprises a support 1, a handrail 2, a waist fixer 3, a spring 4, a motor 5, a base 6, a pedal 7, a first transmission shaft 8, a second transmission shaft 9, a third transmission shaft 10, a telescopic rod 11, a buckle 12 and a hand fixer 13, wherein the handrail 2 is fixed on the support 1, the waist fixer 3 is connected with the support 1, the spring 4 is installed at the position where the waist fixer 3 is connected with the support 1, the motor 5 is fixed below the support 1, the motor 5 is installed above the base 6, the base 6 is installed at the lowest part of the support 1, the motor 5 is connected with the first transmission shaft 8, the first transmission shaft 8 is connected with the second transmission shaft 9, the second transmission shaft 9 is fixed at the middle position of the first transmission shaft 8, the second transmission shaft 9 is connected with the third transmission shaft 10, the third transmission shaft 10 is connected with the pedal 7, the waist fixer 3 is connected with the telescopic rod 11, the telescopic rods 11 are connected with each other through buckles 12, and a hand fixer 13 is fixed on the uppermost part of the support 1.
The distance between the handrail 2 and the hand fixing device 13 is 5-10cm, and the spring 4 arranged in the telescopic rod 11 has smaller spring force.
The first transmission shaft 8 keeps horizontal, the second transmission shaft 9 keeps vertical to the first transmission shaft 8, the first transmission shaft 8 is connected with the second transmission shaft 9 in a welding mode, and the third transmission shaft 10 is movably connected with the second transmission shaft 9.
The hand fixing device 13, the armrests 2 and the waist fixing device 3 are all arranged to move freely along the support 1, so that the device can meet patients with various body shapes, and the motion tracks generated by the two third transmission shafts 10 are opposite, so that the normal walking can be realized.
5 power of motor is controllable with the rotational speed, and the power is controllable just can control the helping hand that pedal 7 provided, and the speed of 7 motions of pedal can be controlled just to the rotational speed is controllable, and the doctor can set for 5 power and rotational speed of motor according to patient's recovered condition, reaches a better recovered effect, and base 6 adopts welded connection with support 1, and 6 whole cones that are of base, can guarantee the stability of whole device like this, reduces the potential safety hazard.
The working principle is as follows: when using this lumbar vertebrae disease draw gear for orthopedics, at first carry out electric connection with motor 5 on two supports 1, through on-off control, handrail 2, hand fixer 13 and waist fixer 3 pass through bolted connection to be fixed on support 1, two parts of waist fixer 3 link to each other with crossing buckle 12, waist fixer 3 passes through telescopic link 11 and links to each other with support 1, handrail 2, hand fixer 13 and telescopic link 11 all can dismantle the connection, just with adjust according to the patient's bodily form, first transmission shaft 8 and second transmission shaft 9, third transmission shaft 10 passes through welded connection, do not influence the transmission between motor 5 and the pedal 7.
When the device works, a patient stands on two pedals 7 of the device, the patient can hold the handrails 2 by hands or fix the device by a hand fixer 13 with the help of a doctor, a buckle 12 is arranged in the waist fixer 3, the size of the waist fixer 3 is determined by pressing the buckle 12, the waist fixer 3 is connected with the bracket 1 by a telescopic rod 11, the adjustment is carried out by the doctor or a nurse according to the reminding of the patient, the patient is fixed, the motor 5 connected with the two brackets 1 is started, the first transmission shaft 8 connected with the motor 5 starts to rotate, then the second transmission shaft 9 and the third transmission shaft 10 start to rotate, the pedals 7 start to reciprocate, the patient moves with the feet to simulate walking, the motor 5 has an adjusting function, the rotating speed can be adjusted, and the force generated by the rotation and helping the movement of the patient is adjusted, the above is the working process of the device and details not described in detail in this description, such as the armrest 2, the spring 4 and the motor 5 are well known in the art to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an orthopedics is with lumbar vertebrae disease draw gear, includes support (1), waist fixer (3), motor (5), pedal (7), first transmission shaft (8), second transmission shaft (9), third transmission shaft (10), telescopic link (11), buckle (12) and hand fixer (13), its characterized in that: the improved waist support is characterized in that a handrail (2) is fixed on the support (1), the waist fixer (3) is connected with the support (1), a spring (4) is installed at the position where the waist fixer (3) is connected with the support (1), a motor (5) is fixed below the support (1), a base (6) is installed below the motor (5), the base (6) is installed at the lowest part of the support (1), the motor (5) is connected with a first transmission shaft (8), the first transmission shaft (8) is connected with a second transmission shaft (9), the middle position of the first transmission shaft (8) is fixed with the second transmission shaft (9), the second transmission shaft (9) is connected with a third transmission shaft (10), the third transmission shaft (10) is connected with a pedal (7), the waist fixer (3) is connected with a telescopic rod (11), and the two parts of the telescopic rod (11) are connected with each other through a buckle (12), the uppermost part of the bracket (1) is fixed with a hand fixer (13).
2. The lumbar vertebra disease traction device for orthopedics department of claim 1, characterized in that: hand fixer (13), handrail (2), waist fixer (3) are circular, bolted connection is carried out with support (1) to hand fixer (13), handrail (2), waist fixer (3), and hand fixer (13), handrail (2), waist fixer (3) and support (1) form the free movement structure.
3. The lumbar vertebra disease traction device for orthopedics department of claim 1, characterized in that: the base (6) is connected with the support (1) in a welding mode, and the base (6) is integrally conical.
4. The lumbar vertebra disease traction device for orthopedics department of claim 1, characterized in that: the distance between the handrail (2) and the hand fixing device (13) is 5-10cm, and the spring (4) arranged in the telescopic rod (11) has smaller spring force.
5. The lumbar vertebra disease traction device for orthopedics department of claim 1, characterized in that: the first transmission shaft (8) is kept horizontal, the second transmission shaft (9) is vertical to the first transmission shaft (8), the first transmission shaft (8) is connected with the second transmission shaft (9) in a welding mode, and the third transmission shaft (10) is movably connected with the second transmission shaft (9).
6. The lumbar vertebra disease traction device for orthopedics department of claim 1, characterized in that: the telescopic rod (11) is internally provided with a buckle (12), and the buckle (12) and the telescopic rod (11) form a free moving structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125877.0U CN214285761U (en) | 2020-06-17 | 2020-06-17 | Lumbar vertebra disease traction device for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021125877.0U CN214285761U (en) | 2020-06-17 | 2020-06-17 | Lumbar vertebra disease traction device for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214285761U true CN214285761U (en) | 2021-09-28 |
Family
ID=77826246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021125877.0U Expired - Fee Related CN214285761U (en) | 2020-06-17 | 2020-06-17 | Lumbar vertebra disease traction device for orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214285761U (en) |
-
2020
- 2020-06-17 CN CN202021125877.0U patent/CN214285761U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |