CN203943779U - A kind of physical therapeutic apparatus for cervical vertebra - Google Patents
A kind of physical therapeutic apparatus for cervical vertebra Download PDFInfo
- Publication number
- CN203943779U CN203943779U CN201420265207.7U CN201420265207U CN203943779U CN 203943779 U CN203943779 U CN 203943779U CN 201420265207 U CN201420265207 U CN 201420265207U CN 203943779 U CN203943779 U CN 203943779U
- Authority
- CN
- China
- Prior art keywords
- motor
- support bar
- cervical vertebra
- pressure transducer
- microcontroller
- 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.)
- Expired - Fee Related
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Abstract
This utility model is particularly related to a kind of physical therapeutic apparatus for cervical vertebra.This physical therapeutic apparatus for cervical vertebra comprises a base, and the support bar that is connected on base, is provided with a tooth bar in the inside of support bar, one motor is fixedly arranged on support bar, motor is connected with power supply, is arranged with a gear on the output shaft of motor, and wheel and rack is meshed; Above tooth bar, be provided with a pressure transducer, above pressure transducer, be provided with a spring, above spring, be provided with an inverted L-shaped motion guide rod, at the terminus inner slip cap of inverted L-shaped motion guide rod, one height regulating rod be housed, be connected with a necklace in the bottom of height regulating rod by hoist cable; On support bar, be also provided with a guidance panel and a microcontroller, described motor, pressure transducer and guidance panel are all connected with microcontroller.This physical therapeutic apparatus for cervical vertebra is rational in infrastructure, practical and convenient, safe and reliable, simple to operate, and cervical vertebra patient can carry out physical therapy according to the state of an illness of oneself is self-service.
Description
(1) technical field
This utility model is particularly related to a kind of physical therapeutic apparatus for cervical vertebra.
(2) technical background
Developing rapidly and popularizing along with computer and information technology, it is more and more longer that people are sitting in the other time of tables and chairs, the problem of bringing is thus that cervical spondylosis spreads in crowd in this section, according to medical circle incomplete statistics, at present cervical spondylosis is at the sickness rate of China in 15% left and right, and its ratio is also in continuous increase.Key is that a lot of people do not cause enough attention to cervical spondylosis, feel again to see a doctor treatment cumbersome, the state of an illness are dragged for a long time and are not controlled, thereby may produce serious consequence to health.
(3) summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, practical and convenient, safe and reliable, simple to operate, cervical vertebra patient can be according to the self-service physical therapeutic apparatus for cervical vertebra that carries out physical therapy and facilitate family to use of the state of an illness of oneself.
The purpose of this utility model is achieved through the following technical solutions: a kind of physical therapeutic apparatus for cervical vertebra, comprise a base, a support bar is connected on base, be provided with a tooth bar in the inside of support bar, one motor is fixedly arranged on support bar, motor is connected with power supply, is arranged with a gear on the output shaft of motor, and wheel and rack is meshed; Above tooth bar, be provided with a pressure transducer, above pressure transducer, be provided with a spring, above spring, be provided with an inverted L-shaped motion guide rod, at the terminus inner slip cap of inverted L-shaped motion guide rod, one height regulating rod be housed, be connected with a necklace in the bottom of height regulating rod by hoist cable; On support bar, be also provided with a guidance panel and a microcontroller, described motor, pressure transducer and guidance panel are all connected with microcontroller.
The beneficial effects of the utility model are: rational in infrastructure, practical and convenient, safe and reliable, simple to operate, cervical vertebra patient can carry out physical therapy according to the state of an illness of oneself is self-service.
(4) brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Wherein: 1, height regulating rod; 2, hoist cable; 3, necklace; 4, support bar; 5, guidance panel; 6, tooth bar; 7, gear; 8, base; 9, microcontroller; 10, motor; 11, pressure transducer; 12, spring; 13, inverted L-shaped motion guide rod.
(5) detailed description of the invention
Also this utility model is described further below in conjunction with Fig. 1 in conjunction with the embodiments:
This embodiment comprises a base, and the support bar 4 that is connected on base 8 is provided with a tooth bar 6 in the inside of support bar 4, one motor 10 is fixedly arranged on support bar 4, motor 10 is connected with power supply, is arranged with a gear 7 on the output shaft of motor 10, and gear 7 is meshed with tooth bar 6; Above tooth bar 6, be provided with a pressure transducer 11, above pressure transducer 11, be provided with a spring 12, above spring 12, be provided with an inverted L-shaped motion guide rod 13, at the terminus inner slip cap of inverted L-shaped motion guide rod 13, a height regulating rod 1 is housed, is connected with a necklace 3 in the bottom of height regulating rod 1 by hoist cable 2; On support bar 4, be also provided with a guidance panel 5 and a microcontroller 9, described motor 10, pressure transducer 11 and guidance panel 5 are all connected with microcontroller 9.
When use, first base 8 is steadily placed to certain suitable position, then by height regulating rod 1 by necklace 3 according to human body altitude mixture control to the lower slightly position of human body item neck.Then by " dynamics setting " potentiometer on guidance panel 5 and " time setting " potentiometer, pull strength size and physical therapy traction working time are set respectively.Wherein " dynamics setting " is the upper limit of maximum drawbar pull, and in " rising " adjustment process below, its pull strength can only be in the scope of 0～" dynamics setting " value.After adjustment, turn on the power switch, press " rising " and " decline " button in " motor adjustment " key, check whether inverted L-shaped motion guide rod 13 moves normal.If motion is normal, necklace 3 is fixed on human body item neck, and necklace 3 is arranged symmetrically.Crawl is pressed " rising " button, microcontroller in microcontroller 9 detects that instruction " rising " signal clockwise rotates with regard to control step motor 10, motor 10 is coaxial with gear 7, therefore gear 7 also clockwise rotates, gear 7 is with carry-over bar 6 to move up, and moves up and tooth bar 6 promotes motion guide rod 13 by pressure transducer 11 and spring 12.Again because necklace 3 is connected as a single entity with moving leader 13 by hoist cable 2 and height regulating rod 1, so when pressing in the process of " rising " button, necklace 3 also moves up thereupon.At this moment, because necklace 3 is fixed together with the item neck of human body, so the item neck to human body is produced a pull strength upwards by necklace 3.The distance that necklace 3 rises with carry-over bar 6 with motor 10 to the size of human body item cervical traction power and the rigidity of spring 12 and the posture at human body station are relevant.But its maximum drawbar pull value can not exceed the set point of " dynamics setting ".Drive by drive mechanism in the process that necklace 3 rises in the rotation of motor 10, because pressure transducer 11 is connected in drive mechanism, therefore after a necklace 3 traction neck are stressed, pressure transducer 11 will also be subject to identical pressure simultaneously, and microcontroller 9 limits the upper limit of pull strength by the pressure size of detected pressures sensor 11.Once pull strength reaches " dynamics setting " scope, microcontroller 9 stops the work of motor and latched position immediately, enters the physical therapy stage of constant pull strength, and the setting that " time settings " be installed enters regularly.So just make necklace 3 ensure, in the scope of setting, to have ensured the safety of pull strength to the pull strength of human body item neck.If the posture of human body changes in distraction procedure, this may cause pull strength also to change, after microcontroller 9 detects this variation of pull strength, can start immediately motor 10 clockwise or rotate counterclockwise, ensure that the size of pull strength is in the scope of " dynamics setting ".Because spring 12 is to be also connected in drive mechanism, spring has certain elasticity, thereby can finely tune the pull strength of necklace 3 for human body item neck, makes pull strength more steady.In the time that the pull-in time arrives the setting value of " time setting ", microcontroller 9 starts immediately motor 10 and rotates counterclockwise, and finally drives motion guide rod 13 to move down, and pull strength is eliminated, and one time physical therapy overall process comes to an end.If the time of " time setting " that also do not reach is wanted Halfway Stopping physical therapy process, directly press " decline " button in " motor adjustment " key, microcontroller 9 also can rotate counterclockwise by control step motor 10, finally finishes this physical therapy process.After physical therapy process finishes, necklace 3 is taken off from item neck, moved support bar 4 apparatus is placed to storage location.
Claims (1)
1. a physical therapeutic apparatus for cervical vertebra, is characterized in that: comprise a base, a support bar is connected on base, be provided with a tooth bar in the inside of support bar, a motor is fixedly arranged on support bar, and motor is connected with power supply, on the output shaft of motor, be arranged with a gear, wheel and rack is meshed; Above tooth bar, be provided with a pressure transducer, above pressure transducer, be provided with a spring, above spring, be provided with an inverted L-shaped motion guide rod, at the terminus inner slip cap of inverted L-shaped motion guide rod, one height regulating rod be housed, be connected with a necklace in the bottom of height regulating rod by hoist cable; On support bar, be also provided with a guidance panel and a microcontroller, described motor, pressure transducer and guidance panel are all connected with microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265207.7U CN203943779U (en) | 2014-05-23 | 2014-05-23 | A kind of physical therapeutic apparatus for cervical vertebra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265207.7U CN203943779U (en) | 2014-05-23 | 2014-05-23 | A kind of physical therapeutic apparatus for cervical vertebra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203943779U true CN203943779U (en) | 2014-11-19 |
Family
ID=51885847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265207.7U Expired - Fee Related CN203943779U (en) | 2014-05-23 | 2014-05-23 | A kind of physical therapeutic apparatus for cervical vertebra |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203943779U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587639A (en) * | 2015-03-02 | 2015-05-06 | 成长学校有限公司 | Pull device for fitness |
| CN106859829A (en) * | 2017-02-16 | 2017-06-20 | 绵阳市中心医院 | A kind of Bone traction force device |
| CN107802391A (en) * | 2017-09-07 | 2018-03-16 | 上海飞链医疗科技有限公司 | A kind of convenient equipment for spinal cord,traction |
| CN108478267A (en) * | 2018-02-08 | 2018-09-04 | 中南大学湘雅医院 | A kind of orthopaedics draft gear and its control method |
| CN112957165A (en) * | 2021-02-04 | 2021-06-15 | 河北医科大学第三医院 | Adjustable bone traction fixing frame |
-
2014
- 2014-05-23 CN CN201420265207.7U patent/CN203943779U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104587639A (en) * | 2015-03-02 | 2015-05-06 | 成长学校有限公司 | Pull device for fitness |
| CN106859829A (en) * | 2017-02-16 | 2017-06-20 | 绵阳市中心医院 | A kind of Bone traction force device |
| CN107802391A (en) * | 2017-09-07 | 2018-03-16 | 上海飞链医疗科技有限公司 | A kind of convenient equipment for spinal cord,traction |
| CN108478267A (en) * | 2018-02-08 | 2018-09-04 | 中南大学湘雅医院 | A kind of orthopaedics draft gear and its control method |
| CN108478267B (en) * | 2018-02-08 | 2019-12-17 | 中南大学湘雅医院 | Traction device for orthopedics |
| CN112957165A (en) * | 2021-02-04 | 2021-06-15 | 河北医科大学第三医院 | Adjustable bone traction fixing frame |
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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: 20141119 Termination date: 20160523 |