CN2195925Y - Portable tractor for cervical vertebra - Google Patents
Portable tractor for cervical vertebra Download PDFInfo
- Publication number
- CN2195925Y CN2195925Y CN 93235501 CN93235501U CN2195925Y CN 2195925 Y CN2195925 Y CN 2195925Y CN 93235501 CN93235501 CN 93235501 CN 93235501 U CN93235501 U CN 93235501U CN 2195925 Y CN2195925 Y CN 2195925Y
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- CN
- China
- Prior art keywords
- supporting plate
- cylinder
- shaped connecting
- arc
- slide block
- 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 portable traction device for cervical vertebrae, which mainly comprises a traction mechanism, pillow jaw suspenders, a pressure air bag, etc. The utility model is characterized in that the traction mechanism is provided with two supporting plates which are symmetrically arranged and can be arranged on the two shoulders of the human body. A circular pin-shaped cylinder, a piston and a piston rod which are arranged in the circular pin-shaped cylinder are arranged on the supporting plates, wherein the circular pin-shaped cylinder is fixedly connected with the supporting boards through pressing plate screws. The rubber pads can be arranged at the contact point where the circular pin-shaped cylinder is in contact with the supporting plates, and foam shoulder pads are arranged at the lower part of the supporting plates.
Description
This utility model relates to the medical apparatus and instruments of treatment of cervical spondylopathy, particularly a kind of portable cervical spondylosis traction device.
At present, traction apparatus has multiple about treatment of cervical spondylopathy.Conclude get up to mainly contain following several: (1) nose suspension type traction apparatus, this traction apparatus mainly are that the metallic rod that will have pulley is fixed on the base (or wall, chair on); Patient is sitting on the chair, pillow jaw suspender belt is enclosed within patient's lower jaw, the rope that is connected with suspender belt passes pulley, its other end setting has the traction thing of constant weight, by gravity tractive cervical vertebra, to alleviate the nerve compression symptom, though this method effect is better, fairly simple, but volume can not be carried greatly; (2) cervical traction bed, patient can lie on the special cervical traction bed, by the mechanical stretch cervical vertebra, mitigation symptoms, this extension table volume is big, and the cost height only is confined to hospital and uses; Other various forms cervical vertebra tractor is also just like air-bag type etc., because lifting surface area is big, pull strength disperses, and effect is relatively poor, the whole patient's neck that is enclosed within of airbag simultaneously, and radiating effect is poor, especially uses summer even more seriously, applies so influence it.
This utility model improves at the problem that prior art exists, and designs a kind of simple in structurely, and volume is little, simple to operate, can carry, effect is better, but self uses, and (using as family) also can be used for the portable traction apparatus for cervical vertebrae that hospital uses.
This utility model is achieved by following manner: a kind of portable traction apparatus for cervical vertebrae, comprise haulage gear, pillow jaw suspender belt, the pressurised airbag part, it is characterized in that: said haulage gear part, be to have two to be symmetrical arranged the supporting plate that can place on the human body both shoulders, supporting plate is provided with and passes through pressing plate, the cylindrical cylinder that screw is connected and interior piston and piston rod, the bottom of cylinder is provided with air inlet/outlet, the top of piston rod is provided with the lockhole of smocking pillow jaw suspender belt, at cylinder and supporting plate contact position rubber cushion can be set, be provided with the foam shoulder pad in the bottom of supporting plate; Above-mentioned said supporting plate, pressing plate, cylinder and piston rod can adopt the plastics manufacturing, can certainly adopt other nonmetallic materials or metal etc., and piston can adopt rubber or its encapsulant manufacturing; Pressurised airbag partly comprise air bag and on two breather cheek valves, venthole, main gas tube and threeway, and two branch airways that are communicated with threeway, wherein two branch airways are connected with the air inlet/outlet of the cylinder bottom of and arranged on left and right sides respectively, wherein air bag can adopt rubber or other elastomeric material manufacturing, main, branch airway, and threeways etc. can be adopted plastics or elastomeric material manufacturing; The and arranged on left and right sides supporting plate and on cylinder between the fixedly connected mechanism can carry out telescopic adjustment according to the human body shoulder breadth is set.
Said fixedly connected mechanism can be on a left side, before the pressing plate of right both sides supporting plate, two arc-shaped connecting rods that the back is hinged respectively, wherein two of front arc-shaped connecting rods are provided with a left side, right slide block, a left side, right slide block can be connected with one of them arc-shaped connecting rod, another arc-shaped connecting rod can insert a left side, also locked in the hole of right slide block by on the left or right slide block (being provided with on the right slide block that provides among this figure) wherein threaded lock being set, two arc-shaped connecting rods of back then can be hinged by bearing pin, the arc-shaped connecting rod here also can be directly to be connected with supporting plate or cylinder, and corresponding fixedly connected mechanism also can adopt other version.
Above-mentioned pillow jaw suspender belt can be two straps with certain width, and (as making) be set at its two ends buckle direct cover and hang in the vertical lockhole of piston rod (or claiming locked groove), rest the head on the jaw suspender belt certainly and also can adopt manufacturings such as other fiber, nylon, fabric.
When this utility model uses, can open lock, (providing among the figure is a band left side to pull out one of them arc-shaped connecting rod, right slide block right side arc-shaped connecting rod on one side), then supporting plate is placed the both shoulders of human body, one of them pillow jaw suspender belt is enclosed within the lower jaw position, another is enclosed within the internal occipital protuberance bottom, then arc-shaped connecting rod is inserted a left side, also locked in the hole of right slide block with lock, at this moment can hold air bag and be interrupted compressive charge, piston rod in two cylinders is upwards mentioned simultaneously, regulate according to actual needs and mention height, cervical vertebra is upwards stretched, and intervertebral foramina increases, muscular flaccidity, nerve compression is alleviated, thereby alleviates pain and other symptom of cervical spondylopathy patient.Reach therapeutic purposes.
Characteristics such as this utility model is compared with prior art, has simple in structurely, easy to operate, and volume is little, is easy to carry, but self uses, and both is fit to family, is fit to hospital again and uses, and result of use is good.
Fig. 1 is an overall structure sketch map of the present utility model.
Fig. 2 is a part sectioned view of the present utility model.
Fig. 3 is the front view of arc-shaped connecting rod of the present utility model and right slide block.
Fig. 4 is the right view of Fig. 3.
Wherein: 1 screw, 2 pressing plates, 3 supporting plates, 4 lockholes (or claiming locked groove), 5 buckle, 6 pillow jaw suspender belts, 7 piston rods, 8 cylinders, 9 arc-shaped connecting rods (front, left side), 10 air inlet/outlets, 11 foam shoulder pads, 12 air bags, 13 breather cheek valves, 14 breather cheek valves (entering air bag), 15 fens airways, 16 threeways, 17 gas outlets, 18 main gas tube, 19 arc-shaped connecting rods, 20 bearing pins, 21 arc-shaped connecting rods (wherein 19,20 is the left side of pressing plate back, right arc-shaped connecting rod), 22 arc-shaped connecting rods (preceding right side of face), 23 right slide blocks, 24 locks, 25 left sliders, 26 inserts, 27 rubber cushions, 28 pistons, 29 glue-lines, 30 holes (hole on the slide block).
Most preferred embodiment of the present utility model is shown in Fig. 1-4.A kind of portable traction apparatus for cervical vertebrae, comprise haulage gear, pillow jaw suspender belt, pressurised airbag part, it is characterized in that: said haulage gear part, be to have two to be symmetrical arranged the supporting plate 3 that can place on the human body both shoulders, supporting plate 3 is provided with by pressing plate 2, cylindrical cylinder 8 that screw 1 is connected and interior piston 28 and piston rod 7 thereof, the bottom of cylinder 8 is provided with air inlet/outlet 10, the top of piston rod 7 is provided with the lockhole 4 of smocking pillow jaw suspender belt 6, in cylinder 8 and supporting plate 3 contact positions rubber cushion 27 can be set, be provided with foam shoulder pad 11 in the bottom of supporting plate 3; Above-mentioned said supporting plate 3, pressing plate 2, cylinder 8 and piston rod 7 can adopt the plastics manufacturing, can certainly adopt other nonmetallic materials or metal etc., and piston 28 can adopt rubber or its encapsulant manufacturing; Pressurised airbag partly comprise air bag 12 and on two breather cheek valves 14 and 13, venthole 17, main gas tube 18 and threeway 16, and two branch airways 15 that are communicated with threeway 16, wherein two branch airways 15 are connected with the air inlet/outlet 10 of cylinder 8 bottoms of and arranged on left and right sides respectively, wherein air bag 12 can adopt rubber or other elastomeric material manufacturing, main, branch airway 18 and 15, and threeway 16 grades can adopt plastics or elastomeric material manufacturing; And arranged on left and right sides supporting plate 3 and on cylinder 8 between the fixedly connected mechanism can carry out telescopic adjustment according to the human body shoulder breadth is set.
Said fixedly connected mechanism can be on a left side, before the pressing plate 2 of right both sides supporting plate 3, two arc-shaped connecting rods 22 that the back is respectively hinged and 9 and 19 and 1, wherein two of front arc-shaped connecting rods 22 and 9 are provided with a left side, right slide block 25 and 23, a left side, right slide block 25 and 23 can be connected as 9 with one of them arc-shaped connecting rod, another arc-shaped connecting rod can insert a left side as 22, in right slide block 25 and 23 the hole 30 and what provide among the left side by wherein or right slide block 25 or this figure of 23(is to be provided with on the right slide block 25) on that threaded lock 24 is set is locked, two arc-shaped connecting rods 19 of back and 21 then can be hinged by bearing pin 20, the arc-shaped connecting rod 22 here and 9 and 19 and 21 also can be directly to be connected with supporting plate 3 or cylinder 8, and corresponding fixedly connected mechanism also can adopt other version.
Above-mentioned pillow jaw suspender belt 6 can be two straps with certain width, and its two ends be provided with (as making) buckle 5 directly cover hang over piston rod 7 vertical lockhole 4(or claim locked groove) in, rest the head on jaw suspender belt 6 certainly and also can adopt manufacturings such as other fiber, nylon, fabric.
Claims (2)
1, a kind of portable traction apparatus for cervical vertebrae comprises haulage gear, pillow jaw suspender belt, pressurised airbag part, it is characterized in that:
A, said haulage gear part, be to have two to be symmetrical arranged the supporting plate that can place on the human body both shoulders, supporting plate is provided with the cylindrical cylinder that is connected by pressing plate, screw and interior piston and piston rod thereof, the top that the bottom of cylinder is provided with the air inlet/outlet piston rod is provided with the lockhole that the jaw suspender belt is rested the head in smocking, at cylinder and supporting plate contact position rubber cushion can be set, be provided with the foam shoulder pad in the bottom of supporting plate;
B, pressurised airbag partly comprise air bag and on two breather cheek valves, venthole, main gas tube and threeways and two branch airways that are communicated with threeway, wherein two branch airways are connected with the air inlet/outlet of the cylinder bottom of and arranged on left and right sides respectively;
C, the and arranged on left and right sides supporting plate and on cylinder between the fixedly connected mechanism can carry out telescopic adjustment according to the human body shoulder breadth is set.
2, a kind of portable traction apparatus for cervical vertebrae as claimed in claim 1, it is characterized in that: a said left side, the supporting plate of right both sides and on cylinder between be provided with can be according to the human body wide fixedly connected mechanism that carries out telescopic adjustment of reflecting, can be before the pressing plate of both sides supporting plate, the back is hinged two arc-shaped connecting rods respectively, wherein two of front arc-shaped connecting rods are provided with a left side, right slide block, a left side, right slide block can be connected with one of them arc-shaped connecting rod, another arc-shaped connecting rod can insert a left side, in the hole of right slide block and the threaded lock that is provided with on the left side by wherein or the right slide block locked, it is hinged that two arc-shaped connecting rods of back then can pass through bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235501 CN2195925Y (en) | 1993-12-29 | 1993-12-29 | Portable tractor for cervical vertebra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235501 CN2195925Y (en) | 1993-12-29 | 1993-12-29 | Portable tractor for cervical vertebra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2195925Y true CN2195925Y (en) | 1995-05-03 |
Family
ID=33810912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93235501 Expired - Fee Related CN2195925Y (en) | 1993-12-29 | 1993-12-29 | Portable tractor for cervical vertebra |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2195925Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102895056A (en) * | 2012-09-11 | 2013-01-30 | 刘德俊 | Pneumatic cervical vertebra tractor |
| CN103006412A (en) * | 2011-09-22 | 2013-04-03 | 刘德俊 | Portable pneumatic cervical vertebra tractor |
| CN104688396A (en) * | 2015-03-17 | 2015-06-10 | 苏州爱脊康生物科技有限公司 | Cervical vertebra tractor |
-
1993
- 1993-12-29 CN CN 93235501 patent/CN2195925Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006412A (en) * | 2011-09-22 | 2013-04-03 | 刘德俊 | Portable pneumatic cervical vertebra tractor |
| CN102895056A (en) * | 2012-09-11 | 2013-01-30 | 刘德俊 | Pneumatic cervical vertebra tractor |
| CN104688396A (en) * | 2015-03-17 | 2015-06-10 | 苏州爱脊康生物科技有限公司 | Cervical vertebra tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Xiao Yudong Document name: Authorization notification |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |