CN2376881Y - Cervical vertebrae traction chair - Google Patents
Cervical vertebrae traction chair Download PDFInfo
- Publication number
- CN2376881Y CN2376881Y CN 99206934 CN99206934U CN2376881Y CN 2376881 Y CN2376881 Y CN 2376881Y CN 99206934 CN99206934 CN 99206934 CN 99206934 U CN99206934 U CN 99206934U CN 2376881 Y CN2376881 Y CN 2376881Y
- Authority
- CN
- China
- Prior art keywords
- frame
- retaining
- rotating shaft
- traction
- brake
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a cervical vertebrae traction chair. The traction chair has structural characteristic that the top end of a backrest supporting frame is provided with a suspension type traction frame. The left and the right longitudinal supports of a base frame are provided with an anti-retreat rotating shaft. The rotating shaft is driven by a handle, and a traction line made of a brake line is arranged between the traction frame and the anti-retreat rotating shaft. The traction for a neck is carried out by swinging the handle, rolling the core line of the brake line and drawing a headgear suspended under the traction frame. The traction chair has the advantages of simple structure, convenient use and small ground occupation.
Description
This utility model relates to a kind of medical tracting device, relates in particular to a kind of cervical traction chair.
Existing cervical vertebra tractor utilizes electronic dragging for upright bolt formula, more complicated in the control, and structure is more complicated also.In addition, when using as household health-care recovery apparatus, cost height, floor space are bigger, and capacity is not received by people.
The purpose of this utility model provides a kind of cervical traction chair, and this traction chair promptly can be used as the seat effect, can carry out traction therapeutic to cervical vertebra again.
For achieving the above object, the technical solution of the utility model is: a kind of cervical traction chair, comprise a frame and back bracket, in the vertical support in the left and right sides of seat support frame, have two horizontal coaxial lines and change the hole, change in the hole and cross a rotating shaft, one end of rotating shaft is to overhanging and connect a rotation crank, this external part extension cervical fixation one stopping device; Above-mentioned back bracket connects a suspension tractive frame to the upper end, the cantilever front end of suspension be in a frame directly over; The two ends of one brake thread casing are individually fixed in the back brace of a frame and the front end of cantilever, the brake string set pipe port of cantilever front end straight down, the brake string set pipe port on the seat frame back brace is forward; The upper end of the heart yearn of brake cable connects a headgear downwards, and the lower end of brake cable heart yearn is connected with the rear end of volume backguy forward, and the front end of volume backguy twines on the axial plane that is connected on above-mentioned rotating shaft.
The reset tension spring that described stopping device is made up of with retaining top a retaining gear and is connected with retaining top afterbody is formed, there is a rotating shaft of being fixed in the corresponding vertical support of seat frame lateral surface at the middle part of retaining top, and the top of retaining top cooperates with the teeth groove retaining of retaining gear.
After on the seat haulage gear upwards being set, people can carry out the traction therapeutic of cervical region under normal sitting position, more convenient and comfortable; This traction chair floor space is little, is fit to use in the family, helps general patient and treats at any time; This traction chair is simple in structure, and cost is lower, and operation easily also helps promoting the use of in general patient.
Below in conjunction with accompanying drawing this utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Among Fig. 1, this utility model utilizes the backrest seat to make.Having two horizontal coaxial lines in the vertical support of the seat frame left and right sides of seat changes the hole, changes in the hole and crosses a rotating shaft 2, and the vertical support in a left side is stretched out in the left end termination of rotating shaft 2, and this termination connects a rotation crank 1.This cervical region that stretches out the termination is provided with a stopping device that is made of retaining gear 11, retaining top 12, reset tension spring 13, there is a rotating shaft 10 of being fixed in the vertical support in left side lateral surface at the middle part of retaining top, the top of retaining top cooperates with the teeth groove retaining of retaining gear, the afterbody of retaining top is connected with reset tension spring 13 1 ends, and the other end of reset tension spring is fixed on the lateral surface of the vertical support in a left side.The upper end of the back bracket of seat connects a suspension traction frame 7, the front end of traction frame be in a frame directly over.One brake brake cable is set between the back brace of the front end of traction frame and seat frame, the port 8 of the brake cable sleeve pipe 5 of traction frame front end straight down, the port 4 of the brake cable sleeve pipe 5 on the seat frame back brace is forward.The upper end of the heart yearn 6 of brake cable connects a headgear 9 downwards, and the lower end of the heart yearn 6 of brake cable links to each other with the rear end of volume backguy 3 forward, and the front end of volume backguy 3 twines on the axial plane that is connected on rotating shaft 2.
During draw operations, the patient is sitting in earlier on the seat, and the labour contractor packages with headgear 9, headgear is hooked on the hook at brake cable heart yearn upper end place again, shakes rocking handle 1 with left hand then, when treating that neck traction power is suitable, stops to shake, and carries out the neck traction treatment.
Claims (2)
1, a kind of cervical traction chair, comprise a frame and back bracket, it is characterized in that having two horizontal coaxial lines in the vertical support in the left and right sides of seat support frame changes the hole, change in the hole and cross a rotating shaft, one end of rotating shaft is to overhanging and connect a rotation crank, this external part extension cervical fixation one stopping device; Above-mentioned back bracket connects a suspension tractive frame to the upper end, the cantilever front end of suspension be in a frame directly over; The two ends of one brake thread casing are individually fixed in the back brace of a frame and the front end of cantilever, the brake string set pipe port of cantilever front end straight down, the brake string set pipe port on the seat frame back brace is forward; The upper end of the heart yearn of brake cable connects a headgear downwards, and the lower end of brake cable heart yearn is connected with the rear end of volume backguy forward, and the front end of volume backguy twines on the axial plane that is connected on above-mentioned rotating shaft.
2, traction chair according to claim 1, it is characterized in that described stopping device comes directly towards the reset tension spring of forming and being connected with retaining top afterbody by a retaining gear and a retaining and forms, there is a rotating shaft of being fixed in the corresponding vertical support of seat frame lateral surface at the middle part of retaining top, and the top of retaining top cooperates with the teeth groove retaining of retaining gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206934 CN2376881Y (en) | 1999-04-30 | 1999-04-30 | Cervical vertebrae traction chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206934 CN2376881Y (en) | 1999-04-30 | 1999-04-30 | Cervical vertebrae traction chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2376881Y true CN2376881Y (en) | 2000-05-10 |
Family
ID=34001073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99206934 Expired - Fee Related CN2376881Y (en) | 1999-04-30 | 1999-04-30 | Cervical vertebrae traction chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2376881Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107320907A (en) * | 2017-08-18 | 2017-11-07 | 首都医科大学附属北京天坛医院 | A kind of baby's brain paralysis early treatment system |
-
1999
- 1999-04-30 CN CN 99206934 patent/CN2376881Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107320907A (en) * | 2017-08-18 | 2017-11-07 | 首都医科大学附属北京天坛医院 | A kind of baby's brain paralysis early treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Designer after: Shen Jiannong Designer after: Li Jiang Designer after: Li Guoqiang Designer after: Dong Yunxia Designer after: Shi Tao Designer after: Shi Lei Designer before: Shen Jiannong Designer before: Li Jiang Designer before: Li Guoqiang Designer before: Dong Yunxia Designer before: Shi Tao Designer before: Shi Lei |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Shen Jiannong Patentee after: Li Jiang Patentee after: Li Guoqiang Patentee after: Dong Yunxia Patentee after: Shi Tao Patentee after: Shi Lei Patentee before: Shen Jiannong Patentee before: Li Jiang Patentee before: Li Guoqiang Patentee before: Dong Yunxia Patentee before: Shi Tao Patentee before: Shi Lei |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |