CN201631590U - Knee-joint functional exerciser - Google Patents
Knee-joint functional exerciser Download PDFInfo
- Publication number
- CN201631590U CN201631590U CN2010201492551U CN201020149255U CN201631590U CN 201631590 U CN201631590 U CN 201631590U CN 2010201492551 U CN2010201492551 U CN 2010201492551U CN 201020149255 U CN201020149255 U CN 201020149255U CN 201631590 U CN201631590 U CN 201631590U
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- knee joint
- supporting plate
- pull rope
- transverse axis
- utility
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Abstract
The utility model discloses a knee-joint functional exerciser, which comprises a base, wherein a support pillar is arranged on the base; a cross shaft vertical to the support pillar is arranged at the top end of the support pillar and is provided with a supporting plate capable of rotating around the cross shaft; and supporting telescopic components are arranged between the supporting plate and the support pillar. In the utility model, the supporting plate for supporting cruses is arranged on the cross shaft; the supporting telescopic components such as a spring, a gas spring and the like are arranged between the supporting plate and the support pillar; and by using the elasticity of the supporting telescopic components and the self gravity of the cruses, the knee joint can gently swing regularly, thereby exercising the knee joint, promoting the blood circulation of the knee joint and accelerating the recovery of knee joint functions of patients. In addition, the utility model has simple operation; and the gentle swing is formed by using the self gravity of human leg parts, so the utility model is convenient for the patients to operate.
Description
Technical field
This utility model relates to a kind of medical auxiliary apparatus, relates in particular to a kind of knee joint function exercising device.
Background technology
At present, the demand of rehabilitation medical is increasing in medical field, rehabilitation medical just progressively become in orthopaedics or the other diseases therapeutic process must through link, the patient who carries out orthopaedics therapy especially the knee joint fracture patients after operation, also need to cooperate positive rehabilitation medical and exercise, can accelerate patient's rehabilitation, improve patient's physical function.And support, movable joint that knee joint is a body weight for humans to be wanted, its sickness rate height, especially knee joint generally need be rested in early stage, after treating that knee joint returns to a certain degree, need carry out positive rehabilitation, make progressively restore funcitons of knee joint, eliminated knee joint and be in a kind of state for a long time, cause the negative effects such as stiff and amyotrophy in joint.But knee joint exerciser structure more complicated of the prior art, complex operation, the resume speed of having slowed down patient's knee joint function, the reconditioning after especially can not leaving hospital at the patient.This shows that prior art needs further improvement and develops.
The utility model content
This utility model provides a kind of knee joint function exercising device for solving above-mentioned defective of the prior art, and knee joint function exercising device of the prior art has been carried out scientific and reasonable improvement, simplifies patient's operation, to accelerate the resume speed of patient's knee joint function.
In order to solve the problems of the technologies described above, this utility model scheme comprises:
A kind of knee joint function exercising device, it comprises base, wherein, base is provided with support column, the top of support column be provided with one with the perpendicular transverse axis of this support column, transverse axis is provided with the supporting plate that can rotate around this transverse axis, be provided with the support extensible member between supporting plate and the support column.
Described knee joint function exercising device wherein, is provided with a fixed pulley directly over the above-mentioned transverse axis; The front end of supporting plate is provided with pull rope, and the other end of this pull rope is provided with handle, and pull rope is in the groove of going into fixed pulley, and handle is positioned at the below of fixed pulley.
Described knee joint function exercising device, wherein, above-mentioned transverse axis is provided with the pulley fixed support that can split.
Described knee joint function exercising device, wherein, above-mentioned pull rope comprises main pull rope and two static lines, one end of static line is fixed on the Ban Jiaochu of supporting plate front end, the other end is fixed on the main pull rope, on one side main pull rope, two static lines and supporting plate front end form a triangle that is used for by ankle joint and sole.
This utility model provides a kind of knee joint function exercising device, on transverse axis, be provided with the supporting plate that is used for the support calf, and the support extensible member is set between supporting plate and support column, such as spring, gas spring etc., utilize the elasticity that supports extensible member, and the gravity of shank self, make knee joint clocklike softly to swing, tempered local muscle, promoted kneed microcirculation, accelerated the resume speed of patient's knee joint function, and this utility model is simple to operate, adopts the elastic frame structure, utilizes human body shank self gravitation to form soft swing, simplify operating procedure, made things convenient for the early stage functional exercise of patient.In addition, this utility model also adopts the fixed pulley structure, and patient can also be according to s own situation, and pulling traction rope is adjusted kneed range of activity, has improved its motility, has increased patient's comfort level.
Description of drawings
Fig. 1 is the structure diagram of knee joint function exercising device in this utility model.
The specific embodiment
This utility model provides a kind of knee joint function exercising device, and is clearer, clear and definite in order to make the purpose of this utility model, technical scheme and advantage, below with reference to accompanying drawing and embodiment, this utility model further described.
This utility model provides a kind of knee joint function exercising device, adopt simple elastic frame structure, it is easy and simple to handle, and this utility model has utilized the self gravitation of human body shank, make knee joint clocklike softly to swing, strengthen kneed microcirculation, accelerated the resume speed of patient's knee joint function.As shown in Figure 1, the knee joint function exercising device comprises base 1, base 1 is provided with support column 2, the top of support column 2 be provided with one with the perpendicular transverse axis 3 of this support column, transverse axis 3 is provided with and can be provided with between supporting plate 4 and the support column 2 and supports extensible member 5 around the supporting plate 4 of these transverse axis 3 rotations.The knee nest is placed on the transverse axis 3, calf and sole heel are attached on the supporting plate 4, support and move downward after extensible member 5 is under pressure, after patient's knee is exerted oneself a little, support extensible member 5 jack-up that will make progress, thereby form more stable and soft swing, patient's knee actuator current amplifier is progressively taken exercise, shortened the course of treatment of patients ' recovery.
In order further to improve performance of the present utility model, can also directly over transverse axis 3, be provided with a fixed pulley 6; The front end of supporting plate 4 is provided with pull rope, the other end of this pull rope is provided with handle 8, pull rope is in the groove of going into fixed pulley 6, handle 8 is positioned at the below of fixed pulley 6, and transverse axis 3 is provided with the pulley fixed support 9 that can split, and fixed pulley 6 is arranged on the pulley fixed support 9, medical personnel can open pulley fixed support 9 earlier, after being placed on patient's knee joint on the transverse axis 3, the fixed block fixed support 9 again, made things convenient for operation of medical workers.Patient can hand handle 8 pulling traction ropes, thereby drive the swing that supporting plate 4 is done certain amplitude, reduced medical personnel's nursing pressure, and patient also can grasp amplitude of fluctuation according to s own situation, increase the comfort level of patient in the rehabilitation process.Pull rope comprises main pull rope 10 and two static lines 11, one end of static line 11 is fixed on the Ban Jiaochu of supporting plate 4 front ends, the other end is fixed on the main pull rope 10, main pull rope 10, two static lines 11 and supporting plate 4 front ends form a triangle that is used for by ankle joint and sole on one side, this triangle just in time forms the stability of having made a concerted effort to improve supporting plate 4 amplitudes of fluctuation, has increased the level of comfort of patient in recovery process.
Should be understood that; above-mentioned description at preferred embodiment is comparatively detailed; can not therefore think restriction to this practicality scope of patent protection; those of ordinary skill in the art is under the enlightenment of this practicality; do not breaking away under the scope situation that this practicality claim protected; can also make various deformation such as replacement, simple combination, these all fall within the protection domain of this practicality, and the scope of asking for protection of this practicality should be as the criterion with claims.
Claims (4)
1. knee joint function exercising device, it comprises base, it is characterized in that: base is provided with support column, the top of support column be provided with one with the perpendicular transverse axis of this support column, transverse axis is provided with and can be provided with the support extensible member between supporting plate and the support column around the supporting plate of this transverse axis rotation.
2. knee joint function exercising device according to claim 1 is characterized in that: be provided with a fixed pulley directly over the above-mentioned transverse axis; The front end of supporting plate is provided with pull rope, and the other end of this pull rope is provided with handle, and pull rope is in the groove of going into fixed pulley, and handle is positioned at the below of fixed pulley.
3. knee joint function exercising device according to claim 2 is characterized in that: above-mentioned transverse axis is provided with the pulley fixed support that can split.
4. according to claim 2 or 3 described knee joint function exercising devices, it is characterized in that: above-mentioned pull rope comprises main pull rope and two static lines, one end of static line is fixed on the Ban Jiaochu of supporting plate front end, the other end is fixed on the main pull rope, on one side main pull rope, two static lines and supporting plate front end form a triangle that is used for by ankle joint and sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201492551U CN201631590U (en) | 2010-04-02 | 2010-04-02 | Knee-joint functional exerciser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201492551U CN201631590U (en) | 2010-04-02 | 2010-04-02 | Knee-joint functional exerciser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201631590U true CN201631590U (en) | 2010-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201492551U Expired - Fee Related CN201631590U (en) | 2010-04-02 | 2010-04-02 | Knee-joint functional exerciser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201631590U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429753A (en) * | 2011-09-07 | 2012-05-02 | 上海电机学院 | Knee joint assisting device and use method thereof |
| CN102940563A (en) * | 2012-11-14 | 2013-02-27 | 南京大学医学院附属鼓楼医院 | Medical knee bending lower limb moving brace |
| CN103127663A (en) * | 2012-12-13 | 2013-06-05 | 刘世海 | Leg pressing drawing training machine |
| CN105617612A (en) * | 2016-02-25 | 2016-06-01 | 湖南人文科技学院 | Portable exercise device for reducing rigidity of knee joints and improving flexibility thereof and method for applying portable exercise device |
| CN109674623A (en) * | 2019-02-26 | 2019-04-26 | 中南大学湘雅医院 | For assisting the device of patients ' recovery training after knee joint |
-
2010
- 2010-04-02 CN CN2010201492551U patent/CN201631590U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102429753A (en) * | 2011-09-07 | 2012-05-02 | 上海电机学院 | Knee joint assisting device and use method thereof |
| CN102429753B (en) * | 2011-09-07 | 2013-01-30 | 上海电机学院 | Knee joint assisting device and use method thereof |
| CN102940563A (en) * | 2012-11-14 | 2013-02-27 | 南京大学医学院附属鼓楼医院 | Medical knee bending lower limb moving brace |
| CN102940563B (en) * | 2012-11-14 | 2014-10-08 | 南京大学医学院附属鼓楼医院 | Medical knee bending lower limb moving brace |
| CN103127663A (en) * | 2012-12-13 | 2013-06-05 | 刘世海 | Leg pressing drawing training machine |
| CN105617612A (en) * | 2016-02-25 | 2016-06-01 | 湖南人文科技学院 | Portable exercise device for reducing rigidity of knee joints and improving flexibility thereof and method for applying portable exercise device |
| CN109674623A (en) * | 2019-02-26 | 2019-04-26 | 中南大学湘雅医院 | For assisting the device of patients ' recovery training after knee joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20110402 |