CN104606027A - Elbow joint exercise rehabilitation device - Google Patents
Elbow joint exercise rehabilitation device Download PDFInfo
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- CN104606027A CN104606027A CN201510051971.3A CN201510051971A CN104606027A CN 104606027 A CN104606027 A CN 104606027A CN 201510051971 A CN201510051971 A CN 201510051971A CN 104606027 A CN104606027 A CN 104606027A
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- supporting seat
- upper arm
- forearm
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Abstract
The invention discloses an elbow joint exercise rehabilitation device which comprises a motor transmission box, a power output shaft of the motor transmission box is connected with an upper arm rotating limiting block, and the upper arm rotating limiting block is fixedly connected with a front arm position adjusting sliding frame. The front arm position adjusting sliding frame is provided with a front arm supporting seat, an upper arm supporting seat is fixedly connected to a rotating support, the upper arm supporting seat is fixedly connected with a horizontal adjusting rod, and the horizontal adjusting rod is fixedly connected with a perpendicular adjusting rod through a connecting piece. The elbow joint exercise rehabilitation device conforms to the human joint motion law, can complete the extension and flexion movement of the elbow of an arm and is good in rehabilitation effect.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be specifically related to a kind of elbow joint motion convalescence device.
Background technology
Stroke patients all to some extent disability, can't take care of oneself, increase many between twenty and fifty limbs impaireds newly due to the reason such as industrial injury, vehicle accident simultaneously every year, very large mental pressure and otherwise impact is caused to sufferers themselves and family, society and the great cost of household expenses are treated these patients, cause the great wasting of resources.
Effective rehabilitation maneuver, can make patient's restore funcitons to a certain extent, not only increase the quality of life of patient oneself, and alleviate the burden of family and entire society.
At present, the common practice implementing rehabilitation training to this type of patient to be taken exercises function rehabilitation training to patient limb by medical personnel or families of patients, every day 2-3 time, each more than 1 hour.This method not only labor intensity is large, length consuming time, and often method is incorrect, easily brings out spasm pattern and articular trauma.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of elbow joint motion convalescence device, and it can solve existing elbow joint rehabilitation and adopt artificial rehabilitation or the rehabilitation of supplemental training apparatus, and efficiency is low, the problem that rehabilitation efficacy is not good.
For solving the problems of the technologies described above, the technical solution of elbow joint motion convalescence device of the present invention is:
Comprise motor-driven case 5, motor-driven case 5 connects the side plate of runing rest 3 by level connection joint axle, and the base plate of runing rest 3 connects upper arm supporting seat 2 by vertical connecting axle; Motor-driven case 5 can rotate relative to runing rest 3 around level connection joint axle, and runing rest 3 can rotate relative to upper arm supporting seat 2 around vertical connecting axle, with the opening changing upper arm supporting seat 2 and forearm supporting seat 7 towards, thus realize right-hand man and exchange function;
The power output shaft of motor-driven case 5 connects upper arm rotary stopper block 6, and motor-driven case 5 can drive upper arm rotary stopper block 6 to rotate; Upper arm rotary stopper block 6 and forearm positions regulate travelling carriage 8 to be fixedly connected with; Forearm positions regulates on travelling carriage 8 and is provided with forearm supporting seat 7, and forearm supporting seat 7 can regulate travelling carriage 8 to move forward and backward along forearm positions; Upper arm rotary stopper block 6 offers arcuate groove, arcuate groove can carry out spacing to the maximum rotation angle of upper arm rotary stopper block 6, makes upper arm rotary stopper block 6 and the forearm positions that is fixedly connected with it regulate travelling carriage 8 can only rotate in the slewing area that arcuate groove limits; Upper arm supporting seat 2 is fixedly connected with levelling lever 1; Levelling lever 1 is fixedly connected with vertical adjusting bar 11 by connector 10.
The side plate of described runing rest 3 is positioned on motor-driven case 5 by spring catch 4; The base plate of runing rest 3 is positioned on upper arm supporting seat 2 by another spring catch 4.
Described forearm supporting seat 7 connects forearm positions by hand screw 9 and regulates travelling carriage 8; After forearm supporting seat 7 regulates travelling carriage 8 to move into place along forearm positions, realize forearm supporting seat 7 by hand screw 9 and regulate being fixedly connected with of travelling carriage 8 with forearm positions.
During for right arm, described upper arm supporting seat 2 opening up, the opening of described forearm supporting seat 7 is inwardly; During for left arm, runing rest 3 is made to rotate 180 ° around vertical connecting axle relative to upper arm supporting seat 2, motor-driven case 5 rotates 180 ° around level connection joint axle relative to runing rest 3, make the opening up of upper arm supporting seat 2, the opening of forearm supporting seat 7 outwardly, thus realizes right-hand man and exchanges function.
Described levelling lever 1 is moved forward and backward relative to connector 10, the front and back position of upper arm supporting seat 2 can be regulated; Described vertical adjusting bar 11 is moved up and down relative to connector 10, the upper-lower position of upper arm supporting seat 2 can be regulated.
Described motor-driven case 5 comprises motor, planetary reduction gear, Stepping Motor Control Driver, and motor connects power output shaft by planetary reduction gear; Motor realizes controlling by Stepping Motor Control Driver.
Regulate described levelling lever 1 and/or vertical adjusting bar 11, upper arm supporting seat 2 is matched with the upper arm of user, upper arm is placed on upper arm supporting seat 2; Make forearm supporting seat 7 regulate travelling carriage 8 to move forward and backward along forearm positions, forearm supporting seat 7 is matched with the forearm of user, forearm is placed in forearm supporting seat 7; Make motor-driven case 5 drive upper arm rotary stopper block 6 to rotate, thus drive forearm positions regulate travelling carriage 8 and on forearm supporting seat 7 with upper arm rotary stopper block 6 for center of rotation rotation, realize the rotary motion of forearm.
The technique effect that the present invention can reach is:
The present invention meets human body joint motion rule, and what can complete arm ancon stretches the activity of bending, and rehabilitation efficacy is good.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of elbow joint motion convalescence device of the present invention;
Fig. 2 is the schematic diagram of the present invention for right arm;
Fig. 3 is the schematic diagram of the present invention for left arm.
Description of reference numerals in figure:
1 is levelling lever, and 2 is upper arm supporting seat,
3 is runing rest, and 4 is spring catch,
5 is motor-driven case, and 6 is upper arm rotary stopper block,
7 is forearm supporting seat, and 8 is forearm positions adjustment travelling carriage,
9 is hand screw, and 10 is connector,
11 is vertical adjusting bar.
Detailed description of the invention
As shown in Figure 1, elbow joint motion convalescence device of the present invention, comprises motor-driven case 5, and motor-driven case 5 connects the side plate of runing rest 3 by level connection joint axle, and the base plate of runing rest 3 connects upper arm supporting seat 2 by vertical connecting axle; Motor-driven case 5 can rotate relative to runing rest 3 around level connection joint axle, and runing rest 3 can rotate relative to upper arm supporting seat 2 around vertical connecting axle, with the opening changing upper arm supporting seat 2 and forearm supporting seat 7 towards, thus realize right-hand man and exchange function;
The side plate of runing rest 3 is positioned on motor-driven case 5 by spring catch 4; The base plate of runing rest 3 is positioned on upper arm supporting seat 2 by another spring catch 4;
The power output shaft of motor-driven case 5 connects upper arm rotary stopper block 6, and motor-driven case 5 can drive upper arm rotary stopper block 6 to rotate; Upper arm rotary stopper block 6 and forearm positions regulate travelling carriage 8 to be fixedly connected with; Forearm positions regulates on travelling carriage 8 and is provided with forearm supporting seat 7, and forearm supporting seat 7 can regulate travelling carriage 8 to move forward and backward along forearm positions;
Upper arm rotary stopper block 6 offers arcuate groove, and arcuate groove can carry out spacing to the maximum rotation angle of upper arm rotary stopper block 6, makes upper arm rotary stopper block 6 and forearm positions regulate travelling carriage 8 can only rotate in the slewing area that arcuate groove limits;
Forearm supporting seat 7 connects forearm positions by hand screw 9 and regulates travelling carriage 8; After forearm supporting seat 7 regulates travelling carriage 8 to move into place along forearm positions, realize forearm supporting seat 7 by hand screw 9 and regulate being fixedly connected with of travelling carriage 8 with forearm positions;
Upper arm supporting seat 2 is fixedly connected with levelling lever 1; Levelling lever 1 is fixedly connected with vertical adjusting bar 11 by connector 10;
As shown in Figure 2, during for right arm, upper arm supporting seat 2 opening up, the opening of forearm supporting seat 7 is inwardly; As shown in Figure 3, during for left arm, runing rest 3 is made to rotate 180 ° around vertical connecting axle relative to upper arm supporting seat 2, motor-driven case 5 rotates 180 ° around level connection joint axle relative to runing rest 3, make the opening up of upper arm supporting seat 2, the opening of forearm supporting seat 7 outwardly, thus realizes right-hand man and exchanges function;
Levelling lever 1 is moved forward and backward relative to connector 10, the front and back position of upper arm supporting seat 2 can be regulated;
Vertical adjusting bar 11 is moved up and down relative to connector 10, the upper-lower position of upper arm supporting seat 2 can be regulated.
Motor-driven case 5 comprises motor, planetary reduction gear, Stepping Motor Control Driver, and motor connects power output shaft by planetary reduction gear; Motor realizes controlling by Stepping Motor Control Driver.
Operation principle of the present invention is as follows:
Regulate the position of levelling lever 1 and/or vertical adjusting bar 11, upper arm supporting seat 2 is matched with the upper arm of user, upper arm is placed on upper arm supporting seat 2;
Unclamp hand screw 9, make forearm supporting seat 7 regulate travelling carriage 8 to move forward and backward along forearm positions, forearm supporting seat 7 is matched with the forearm of user, forearm is placed in forearm supporting seat 7;
Make motor-driven case 5 drive upper arm rotary stopper block 6 to rotate, thus drive forearm positions regulate travelling carriage 8 and on forearm supporting seat 7 with upper arm rotary stopper block 6 for center of rotation rotation, realize the rotary motion of forearm.
Claims (7)
1. an elbow joint motion convalescence device, is characterized in that: comprise motor-driven case, and motor-driven case connects the side plate of runing rest by level connection joint axle, and the base plate of runing rest connects upper arm supporting seat by vertical connecting axle; Motor-driven case can rotate relative to runing rest around level connection joint axle, and runing rest can rotate relative to upper arm supporting seat around vertical connecting axle, with the opening changing upper arm supporting seat and forearm supporting seat towards, thus realize right-hand man and exchange function;
The power output shaft of motor-driven case connects upper arm rotary stopper block, and motor-driven case can drive upper arm rotary stopper block to rotate;
Upper arm rotary stopper block and forearm positions regulate travelling carriage to be fixedly connected with; Forearm positions regulates on travelling carriage and is provided with forearm supporting seat, and forearm supporting seat can regulate travelling carriage to move forward and backward along forearm positions;
Upper arm rotary stopper block offers arcuate groove, arcuate groove can carry out spacing to the maximum rotation angle of upper arm rotary stopper block, makes upper arm rotary stopper block and the forearm positions that is fixedly connected with it regulates travelling carriage can only rotate in the slewing area that arcuate groove limits;
Runing rest is fixedly connected with upper arm supporting seat; Upper arm supporting seat is fixedly connected with levelling lever; Levelling lever is fixedly connected with vertical adjusting bar by connector.
2. elbow joint motion convalescence device according to claim 1, is characterized in that: the side plate of described runing rest is positioned on motor-driven case by spring catch; The base plate of runing rest is positioned on upper arm supporting seat by another spring catch.
3. elbow joint motion convalescence device according to claim 1, is characterized in that: described forearm supporting seat connects forearm positions by hand screw and regulates travelling carriage; After forearm supporting seat regulates travelling carriage to move into place along forearm positions, realize forearm supporting seat by hand screw and regulate being fixedly connected with of travelling carriage with forearm positions.
4. elbow joint motion convalescence device according to claim 1, is characterized in that: during for right arm, described upper arm supporting seat opening up, and the opening of described forearm supporting seat inwardly; During for left arm, make runing rest rotate 180 ° around vertical connecting axle relative to upper arm supporting seat, motor-driven case rotates 180 ° around level connection joint axle relative to runing rest, makes the opening up of upper arm supporting seat, the opening of forearm supporting seat outwardly, thus realizes right-hand man and exchanges function.
5. elbow joint motion convalescence device according to claim 1, is characterized in that: described levelling lever is moved forward and backward relative to connector, can regulate the front and back position of upper arm supporting seat; Described vertical adjusting bar is moved up and down relative to connector, the upper-lower position of upper arm supporting seat can be regulated.
6. elbow joint motion convalescence device according to claim 1, is characterized in that: described motor-driven case comprises motor, planetary reduction gear, Stepping Motor Control Driver, and motor connects power output shaft by planetary reduction gear; Motor realizes controlling by Stepping Motor Control Driver.
7. elbow joint motion convalescence device according to claim 1, is characterized in that: regulate described levelling lever and/or vertical adjusting bar, and the upper arm of upper arm supporting seat and user is matched, and is placed in by upper arm on upper arm supporting seat;
Make forearm supporting seat regulate travelling carriage to move forward and backward along forearm positions, the forearm of forearm supporting seat and user is matched, forearm is placed in forearm supporting seat;
Make motor-driven case drive upper arm rotary stopper block to rotate, thus drive forearm positions regulate travelling carriage and on forearm supporting seat rotate for center of rotation with upper arm rotary stopper block, realize the rotary motion of forearm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510051971.3A CN104606027B (en) | 2015-02-02 | 2015-02-02 | Elbow joint motion convalescence device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510051971.3A CN104606027B (en) | 2015-02-02 | 2015-02-02 | Elbow joint motion convalescence device |
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| CN104606027A true CN104606027A (en) | 2015-05-13 |
| CN104606027B CN104606027B (en) | 2016-09-21 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476739A (en) * | 2016-02-15 | 2016-04-13 | 鲁俊东 | Elbow joint external fixing apparatus used in department of orthopaedics |
| CN106924012A (en) * | 2017-04-11 | 2017-07-07 | 安阳市翔宇医疗设备有限责任公司 | A kind of upper limb joint trainer |
| CN108743342A (en) * | 2018-04-06 | 2018-11-06 | 卢乐 | A kind of health care rehabilitation apparatus of foot-operated massage Pelma acupuncture points |
| CN109620648A (en) * | 2019-02-01 | 2019-04-16 | 上海理工大学 | A kind of right-hand man's interchange mechanism for rope driving upper-limb recovery training device |
| CN110393894A (en) * | 2018-04-25 | 2019-11-01 | 北京力泰克科技有限公司 | Preceding shoulder joint training adapter, rehabilitation training equipment and its Training Control method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224387B (en) * | 2017-07-20 | 2019-04-23 | 陈红卫 | A kind of elbow joint function rehabilitation device of band application function |
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| CN105476739A (en) * | 2016-02-15 | 2016-04-13 | 鲁俊东 | Elbow joint external fixing apparatus used in department of orthopaedics |
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| CN106924012A (en) * | 2017-04-11 | 2017-07-07 | 安阳市翔宇医疗设备有限责任公司 | A kind of upper limb joint trainer |
| CN108743342A (en) * | 2018-04-06 | 2018-11-06 | 卢乐 | A kind of health care rehabilitation apparatus of foot-operated massage Pelma acupuncture points |
| CN110393894A (en) * | 2018-04-25 | 2019-11-01 | 北京力泰克科技有限公司 | Preceding shoulder joint training adapter, rehabilitation training equipment and its Training Control method |
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| CN109620648A (en) * | 2019-02-01 | 2019-04-16 | 上海理工大学 | A kind of right-hand man's interchange mechanism for rope driving upper-limb recovery training device |
| CN109620648B (en) * | 2019-02-01 | 2021-05-14 | 苏州好博医疗器械有限公司 | Left and right hand interchanging mechanism for rope-driven upper limb rehabilitation trainer |
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| CN104606027B (en) | 2016-09-21 |
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Inventor after: Wang Weirui Inventor after: Chen Junfeng Inventor after: Ge Zheng Inventor after: Feng Mingmin Inventor after: Guo Lingling Inventor before: Wang Weirui Inventor before: Chen Junfeng Inventor before: Ge Zheng Inventor before: Feng Mingmin |
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Effective date of registration: 20191112 Address after: 317200 No.28, Qinghua Road, Xiage village, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee after: Zhou Ting Address before: Truman town Yuhuan County Taizhou city Zhejiang province 317605 Hu Xing Industrial Park (Wu Jiaduan) Chu Chau talent dream factory Patentee before: Research Institute of Zhejiang University-Taizhou |
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Effective date of registration: 20200114 Address after: 317605 Chuzhou talent dream factory, Huxing Industrial Park, Chumen Town, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Research Institute of Zhejiang University-Taizhou Address before: 317200 No.28, Qinghua Road, Xiage village, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Zhou Ting |