CN205094944U - Shank orthopedics rehabilitation device - Google Patents
Shank orthopedics rehabilitation device Download PDFInfo
- Publication number
- CN205094944U CN205094944U CN201520918076.2U CN201520918076U CN205094944U CN 205094944 U CN205094944 U CN 205094944U CN 201520918076 U CN201520918076 U CN 201520918076U CN 205094944 U CN205094944 U CN 205094944U
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- China
- Prior art keywords
- ring gear
- support
- motor
- gear
- gears
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- Expired - Fee Related
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Abstract
The utility model discloses a shank orthopedics rehabilitation device belongs to medical instrument technical field, its characterized in that: temper device and hip joint exercise device including the knee joint, the knee joint temper the device and include that support, half first ring gear, half ring gear of second and biax stretch the motor, the hip joint temper the device and include chassis, motor and cam. By comparing with the prior art, the loader axle automatic supporting device has advantages of simple structure and reasonable design.
Description
Technical field
This utility model relates to a kind of orthopedic rehabilitation device, is particularly a kind ofly applicable to orthopedic rehabilitation device patient legs being carried out to rehabilitation.
Background technology
At present, the orthopaedics patient of leg injury needs idiopathic appropriate activity to carry out rehabilitation, like this can be more remarkable for rehabilitation efficacy, but because the orthopaedics patient action of leg injury itself is inconvenient, and in the action must be quite careful, cause secondary injury in case fall, therefore must have that medical personnel are auxiliary to be assisted in aside, note the walk of patient at any time, this just makes orthopedic rehabilitation device be used, but existing orthopedic rehabilitation device, complex structure, with high costs, be unfavorable for operation.Therefore, just need that a kind of structure is simple, the leg convalescence device of convenient operation.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of orthopedic rehabilitation device being applicable to carry out patient legs rehabilitation.
The technical scheme in the invention for solving the technical problem is: a kind of leg orthopedic rehabilitation device, is characterized in that: comprise knee joint exercising apparatus and hip joint exercising apparatus; Described knee joint exercising apparatus comprises support, the first half-ring gear, the second half-ring gear and Double shaft-extension motor; Described support and a rotor plate are for being rotatably connected, the both sides of described rotor plate are connected with the first half-ring gear and the second half-ring gear respectively, the gear ring stage casing of the first described half-ring gear is connected with the epimere of connecting rod, and the lower end of connecting rod and one end of pedal are for being rotatably connected; Described support is provided with a Double shaft-extension motor, the turning cylinder of the side of described Double shaft-extension motor is connected with the first half gears, and the turning cylinder of opposite side is connected with the second half gears, and described the first half gears and the second half gears are installed in opposite directions; Described the first half gears in rotation process can with the first half-ring gear internal messing of support side; The opposite side of described support and a travelling gear for being rotatably connected, described the second half gears in rotation process can with travelling gear external toothing, the second half-ring gear of described travelling gear and support opposite side is internal messing; Described hip joint exercising apparatus comprises underframe, motor and cam; The upper end of described underframe is provided with motor, and the turning cylinder of described motor is connected with cam; The upper end of described underframe is provided with multiple guide post, the outside cover of described guide post has Compress Spring, the lower end of described Compress Spring is connected with underframe, upper end is connected with gripper shoe, described gripper shoe is provided with a pilot hole, the lower end of described support is provided with the pilot hole corresponding with guide post, and described guide post is through the pilot hole in gripper shoe and support.
Compared with prior art, this utility model has following outstanding beneficial effect:
1, this utility model has knee joint exercising apparatus, and pendulous device, by the reciprocally swinging of gripper shoe, drives the knee endoprosthesis of orthopedics patient to move back and forth, patient can be helped to recover limb function;
2, this utility model has hip joint exercising apparatus by the rotation of motor band moving cam, thus drives knee joint exercising apparatus to pump, thus can perform physical exercise to the hip joint of orthopedics patient.
Accompanying drawing explanation
Fig. 1 is the top view of this utility model embodiment 1.
Fig. 2 is the left view of this utility model embodiment 1.
Fig. 3 is the right view of this utility model embodiment 1.
Fig. 4 is the top view of this utility model embodiment 2.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1, 2, 3, this utility model comprises knee joint exercising apparatus and hip joint exercising apparatus.
In embodiment 1, described knee joint exercising apparatus comprises support 1, first half-ring gear 3, second half-ring gear 7 and Double shaft-extension motor 2.Described support 1 and a rotor plate 18 are for being rotatably connected, the both sides of described rotor plate 18 are connected with the first half-ring gear 3 and the second half-ring gear 7 respectively, the gear ring stage casing of the first described half-ring gear 3 is connected with the epimere of connecting rod 5, and the lower end of connecting rod 5 and one end of pedal 6 are for being rotatably connected.
Described support 1 is provided with a Double shaft-extension motor 2, the turning cylinder of the side of described Double shaft-extension motor 2 is connected with the first half gears 4, and the turning cylinder of opposite side is connected with the second half gears 8, and described the first half gears 4 and the second half gears 8 are installed in opposite directions.Described the first half gears 4 in rotation process can with the first half-ring gear 3 internal messing of support 1 side.The opposite side of described support 1 and a travelling gear 9 for being rotatably connected, described the second half gears 8 in rotation process can with travelling gear 9 external toothing, described travelling gear 9 is internal messing with the second half-ring gear 7 of support 1 opposite side.When starting Double shaft-extension motor 2, the first half gear 4 and the first half-ring gear 3 internal messing, the first half gears 4 drive the first half-ring gear 3 to rotate, and the first half gears 4 are identical with the first half-ring gear 3 direction of rotation.When the first half gears 4 and the first half-ring gear 3 depart from engage time, the second half gears 8 are meshed with travelling gear 9, due to the second half gears 8 and travelling gear 9 external toothing, so the second half gears 8 are contrary with travelling gear 9 direction of rotation, due to travelling gear 9 and the second half-ring gear 7 internal messing, so travelling gear 9 is identical with the second half-ring gear 7 direction of rotation.
Described hip joint exercising apparatus comprises underframe 13, motor 15 and cam 14.The upper end of described underframe 13 is provided with motor 15, and the turning cylinder of described motor 15 is connected with cam 14.The upper end of described underframe 13 is provided with multiple guide post 10, the outside cover of described guide post 10 has Compress Spring 12, the lower end of described Compress Spring 12 is connected with underframe 13, upper end is connected with gripper shoe 11, described gripper shoe 11 is provided with a pilot hole, the lower end of described support 1 is provided with the pilot hole corresponding with guide post 10, and described guide post 10 is through the pilot hole in gripper shoe 11 and support 1.When actuating motor 15, motor 15 is with moving cam 14 to rotate, and cam 14 drives support 1 to move up and down along guide post 10, when support 1 moves downward, drops in gripper shoe 11, due to the effect of Compress Spring 12, can play the effect of buffering to support 1.Pumping thus can perform physical exercise to the hip joint of orthopedics patient due to support 1.
Operating process is as follows: when using this utility model, orthopedics patient is sitting on chair, both feet are placed on pedal 6, start Double shaft-extension motor 2, Double shaft-extension motor 2 drives the first half gears 4 to rotate, the first half gears 4 and the first half-ring gear 3 enter engagement, due to the first half gear 4 and the first half-ring gear 3 internal messing, the first half gears 4 are identical with the first half-ring gear 3 direction of rotation, the first half gears 4 drive the first half-ring gear 3 to rotate, and connecting rod 5 is identical with the direction of rotation of Double shaft-extension motor 2.When the first half gears 4 and the first half-ring gear 3 depart from engage time, the second half gears 8 enter engagement with travelling gear 9, due to the second half gears 8 and travelling gear 9 external toothing, so the second half gears 8 are contrary with travelling gear 9 direction of rotation, due to travelling gear 9 and the second half-ring gear 7 internal messing, so travelling gear 9 is identical with the second half-ring gear 7 direction of rotation, connecting rod 5 is contrary with the direction of rotation of Double shaft-extension motor 2, thus can pedal 6 be driven to do reciprocally swinging by real connection bar 5, back and forth can train the leg knee endoprosthesis of orthopedics patient.When actuating motor 15, motor 15 is with moving cam 14 to rotate, and cam 14 drives support 1 to move up and down along guide post 10, when support 1 moves downward, drops in gripper shoe 11, due to the effect of Compress Spring 12, can play the effect of buffering to support 1.Pumping thus can perform physical exercise to the hip joint of orthopedics patient due to support 1.
As shown in Figure 4, embodiment 2 adds following structure on the architecture basics of embodiment 1: the gear ring stage casing of the second described half-ring gear 7 is connected with the epimere of secondary connecting rod 16, and the lower end of secondary connecting rod 16 and one end of secondary pedal 17 are for being rotatably connected.This device can carry out rehabilitation training to two patients simultaneously, is more suitable for hospital-based outpatient rehabilitation clinic or Neurology Department, surgery or the use of orthopaedics ward.
It should be noted that; particular of the present utility model has been described in detail this utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (1)
1. a leg orthopedic rehabilitation device, is characterized in that: comprise knee joint exercising apparatus and hip joint exercising apparatus; Described knee joint exercising apparatus comprises support, the first half-ring gear, the second half-ring gear and Double shaft-extension motor; Described support and a rotor plate are for being rotatably connected, the both sides of described rotor plate are connected with the first half-ring gear and the second half-ring gear respectively, the gear ring stage casing of the first described half-ring gear is connected with the epimere of connecting rod, and the lower end of connecting rod and one end of pedal are for being rotatably connected; Described support is provided with a Double shaft-extension motor, the turning cylinder of the side of described Double shaft-extension motor is connected with the first half gears, and the turning cylinder of opposite side is connected with the second half gears, and described the first half gears and the second half gears are installed in opposite directions; Described the first half gears in rotation process can with the first half-ring gear internal messing of support side; The opposite side of described support and a travelling gear for being rotatably connected, described the second half gears in rotation process can with travelling gear external toothing, the second half-ring gear of described travelling gear and support opposite side is internal messing; Described hip joint exercising apparatus comprises underframe, motor and cam; The upper end of described underframe is provided with motor, and the turning cylinder of described motor is connected with cam; The upper end of described underframe is provided with multiple guide post, the outside cover of described guide post has Compress Spring, the lower end of described Compress Spring is connected with underframe, upper end is connected with gripper shoe, described gripper shoe is provided with a pilot hole, the lower end of described support is provided with the pilot hole corresponding with guide post, and described guide post is through the pilot hole in gripper shoe and support.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520918076.2U CN205094944U (en) | 2015-11-18 | 2015-11-18 | Shank orthopedics rehabilitation device |
| CN201620137816.3U CN205903395U (en) | 2015-11-18 | 2015-11-18 | Lower limb fracture rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520918076.2U CN205094944U (en) | 2015-11-18 | 2015-11-18 | Shank orthopedics rehabilitation device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137816.3U Division CN205903395U (en) | 2015-11-18 | 2015-11-18 | Lower limb fracture rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205094944U true CN205094944U (en) | 2016-03-23 |
Family
ID=55510760
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520918076.2U Expired - Fee Related CN205094944U (en) | 2015-11-18 | 2015-11-18 | Shank orthopedics rehabilitation device |
| CN201620137816.3U Expired - Fee Related CN205903395U (en) | 2015-11-18 | 2015-11-18 | Lower limb fracture rehabilitation training device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137816.3U Expired - Fee Related CN205903395U (en) | 2015-11-18 | 2015-11-18 | Lower limb fracture rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN205094944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186314A (en) * | 2018-01-15 | 2018-06-22 | 郭军 | A kind of medical treatment and nursing restores exercise device with thigh bone |
| CN113967152A (en) * | 2021-10-26 | 2022-01-25 | 湖州寝康医疗器械有限公司 | Orthopedics is with postoperative knee joint rehabilitation appearance |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736981A (en) * | 2017-09-12 | 2018-02-27 | 湖北阳超机电科技有限公司 | A kind of lower limb exerciser |
-
2015
- 2015-11-18 CN CN201520918076.2U patent/CN205094944U/en not_active Expired - Fee Related
- 2015-11-18 CN CN201620137816.3U patent/CN205903395U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186314A (en) * | 2018-01-15 | 2018-06-22 | 郭军 | A kind of medical treatment and nursing restores exercise device with thigh bone |
| CN113967152A (en) * | 2021-10-26 | 2022-01-25 | 湖州寝康医疗器械有限公司 | Orthopedics is with postoperative knee joint rehabilitation appearance |
| CN113967152B (en) * | 2021-10-26 | 2023-10-13 | 娄小菊 | Postoperative knee joint rehabilitation instrument for orthopedics department |
Also Published As
| Publication number | Publication date |
|---|---|
| CN205903395U (en) | 2017-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20161118 |