CN214434696U - Ankle contracture traction device - Google Patents
Ankle contracture traction device Download PDFInfo
- Publication number
- CN214434696U CN214434696U CN202023301562.XU CN202023301562U CN214434696U CN 214434696 U CN214434696 U CN 214434696U CN 202023301562 U CN202023301562 U CN 202023301562U CN 214434696 U CN214434696 U CN 214434696U
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- CN
- China
- Prior art keywords
- bandage
- worm
- fixing plate
- plate
- fixed plate
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- 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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- 208000006111 contracture Diseases 0.000 title claims abstract description 22
- 206010062575 Muscle contracture Diseases 0.000 title claims abstract description 20
- 210000003423 ankle Anatomy 0.000 title claims abstract description 16
- 210000002414 leg Anatomy 0.000 description 19
- 230000005540 biological transmission Effects 0.000 description 9
- 210000001699 lower leg Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 206010033372 Pain and discomfort Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a ankle contracture draw gear, comprising a base plate, the bottom plate top is equipped with the shank fixed plate, the shank fixed plate passes through the connecting block and is connected with the bottom plate, the shank fixed plate up end left and right sides is equipped with bandage one and bandage two respectively, bottom plate top shank fixed plate rear side is equipped with the backup pad, backup pad central point puts and rotates and is connected with the pivot, both ends are equipped with sole fixed plate and turbine one respectively around the pivot, the sole fixed plate openly left and right sides is equipped with bandage three and bandage four respectively, backup pad back turbine left and right sides is equipped with the connection piece, it is connected with worm one to rotate between the connection piece, bottom plate up end backup pad left side is equipped with the posting, the posting internal rotation is connected with the transfer line, the transfer line right-hand member is connected with the backup pad, be equipped with turbine two on the part that the transfer line is located the posting, turbine two tops are equipped with worm two in the posting. The utility model has the advantages that: the traction in different directions can be carried out, and the adjustment accuracy of the traction direction is high.
Description
Technical Field
The utility model relates to a draw gear technical field specifically indicates an ankle contracture draw gear.
Background
Contracture is caused by length change, softness and mobility loss of soft tissues such as muscles and ligaments, can obviously affect functions and capabilities of patients to cause pain and discomfort, is not beneficial to cleaning and nursing, and is difficult to treat serious contracture, and the contracture comprises front and back contractures and side contractures.
Need use draw gear to carry out the adjunctie therapy at the treatment in-process, need carry out different pulls according to different contracture directions, current draw gear when adjustment is pulling the direction, and the accuracy of adjustment is not high, leads to the user to receive the secondary injury easily.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, to above-mentioned problem, provide one kind and can carry out not equidirectional traction, draw the ankle contracture draw gear that direction adjustment accuracy is high.
In order to solve the technical problem, the utility model provides a technical scheme does: a traction device for ankle contracture comprises a bottom plate, wherein a leg fixing plate is arranged above the bottom plate and is connected with the bottom plate through a connecting block, a first binding band and a second binding band are respectively arranged on the left side and the right side of the upper end face of the leg fixing plate, a first magic tape is arranged on the lower end face of the binding band, a second magic tape is arranged on the upper end face of the second binding band, a supporting plate is arranged on the rear side of the leg fixing plate above the bottom plate, a rotating shaft is rotatably connected to the central position of the supporting plate, a first sole fixing plate and a first turbine are respectively arranged at the front end and the rear end of the rotating shaft, a third binding band and a fourth binding band are respectively arranged on the left side and the right side of the front face of the first sole fixing plate, a third magic tape is arranged on the back face of the third binding band, a fourth magic tape is arranged on the front face of the fourth binding band, connecting pieces are arranged on the left side and the right side of the first turbine on the back face of the supporting plate, a first worm is rotatably connected between the connecting pieces, and the first worm is positioned above the first turbine, the first worm is connected with the first turbine in a matched mode, a positioning frame is arranged on the left side of a supporting plate of the upper end face of the bottom plate, a transmission rod is connected in the positioning frame in a rotating mode, the right end of the transmission rod is connected with the supporting plate, a second turbine is arranged on the portion, located in the positioning frame, of the transmission rod, a second worm is arranged above the second turbine in the positioning frame, and the second worm is connected with the second turbine in a matched mode.
Compared with the prior art, the utility model the advantage lie in: according to the ankle contracture traction device, crus are placed on a leg fixing plate, the crus are fixed through a first bandage and a second bandage, the soles are placed on a sole fixing plate, the soles are fixed through a third bandage and a fourth bandage, a first worm is rotated and drives a first turbine to rotate, the first turbine drives a rotating shaft to rotate, the rotating shaft drives the sole fixing plate to rotate, and the traction angle is adjusted; the second worm is rotated, the second worm drives the second worm wheel to rotate, the second worm wheel drives the transmission rod to rotate, the transmission rod drives the supporting plate to rotate, the supporting plate drives the sole fixing plate to rotate, and the traction angle in the other direction is adjusted, so that the traction direction of the traction device is various, the traction angle is adjusted through the first worm and the second worm, and the adjustment accuracy is higher.
As the improvement, the upper end surface of the leg fixing plate is a cambered surface, and the leg fixing plate is attached to the leg to ensure the fixing effect.
As an improvement, the leg fixing plate is provided with two first binding bands and two second binding bands, the two first binding bands and the two second binding bands are symmetrically distributed on the leg fixing plate, the sole fixing plate is provided with two third binding bands and two fourth binding bands, and the two third binding bands and the two fourth binding bands are symmetrically distributed on the sole fixing plate, so that the fixing effect on the leg and the sole is guaranteed.
As an improvement, the connecting sheet is exposed at the right end of the first worm, the positioning frame is exposed at the rear end of the second worm, and knobs are arranged at the right end of the first worm and the rear end of the second worm, so that the first worm and the second worm can be conveniently rotated.
Drawings
Fig. 1 is a top view of the ankle contracture traction device of the present invention.
Fig. 2 is a front view of a leg fixing plate of the ankle contracture traction device of the present invention.
Fig. 3 is a front view of the sole fixing plate of the ankle contracture traction device of the present invention.
Reference numerals: 1. the sole, 2, shank fixed plate, 3, connecting block, 4, bandage one, 5, bandage two, 6, magic subsides one, 7, magic subsides two, 8, backup pad, 9, pivot, 10, sole fixed plate, 11, turbine one, 12, bandage three, 13, bandage four, 14, magic subsides three, 15, magic subsides four, 16, connection piece, 17, worm one, 18, locating frame, 19, transfer line, 20, turbine two, 21, worm two, 22, knob.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawings, the ankle contracture traction device comprises a bottom plate 1, wherein a leg fixing plate 2 is arranged above the bottom plate 1, the leg fixing plate 2 is connected with the bottom plate 1 through a connecting block 3, a first bandage 4 and a second bandage 5 are respectively arranged on the left side and the right side of the upper end surface of the leg fixing plate 2, a first magic tape 6 is arranged on the lower end surface of the first bandage 4, a second magic tape 7 is arranged on the upper end surface of the second bandage 5, a supporting plate 8 is arranged on the rear side of the leg fixing plate 2 above the bottom plate 1, a rotating shaft 9 is rotatably connected to the central position of the supporting plate 8, a sole fixing plate 10 and a first turbine 11 are respectively arranged at the front and rear ends of the rotating shaft 9, a third bandage 12 and a fourth bandage 13 are respectively arranged on the left side and the right side of the sole fixing plate 10, a third magic tape 14 is arranged on the back surface of the third bandage 13, a fourth magic tape 15 is arranged on the front surface of the supporting plate 8, and a first turbine 16 is arranged on the left side and right side of the turbine 11, the connecting piece 16 is connected with a first worm 17 in a rotating mode, the first worm 17 is located above a first worm wheel 11, the first worm 17 is connected with the first worm wheel 11 in a matching mode, a positioning frame 18 is arranged on the left side of a supporting plate 8 on the upper end face of the bottom plate 1, a transmission rod 19 is connected in the positioning frame 18 in a rotating mode, the right end of the transmission rod 19 is connected with the supporting plate 8, a second worm wheel 20 is arranged on the portion, located in the positioning frame 18, of the transmission rod 19, a second worm 21 is arranged above the second worm wheel 20 in the positioning frame 18, and the second worm 21 is connected with the second worm wheel 20 in a matching mode.
The upper end surface of the leg fixing plate 2 is a cambered surface.
The leg fixing plate 2 is provided with two first binding bands 4 and two second binding bands 5, the two first binding bands 4 and the two second binding bands 5 are symmetrically distributed on the leg fixing plate 2, the sole fixing plate 10 is provided with two third binding bands 12 and four binding bands 13, and the two third binding bands 12 and the four binding bands 13 are symmetrically distributed on the sole fixing plate 10.
The right end of the first worm 17 is exposed out of the connecting piece 16, the rear end of the second worm 21 is exposed out of the positioning frame 18, and the right end of the first worm 17 and the rear end of the second worm 21 are both provided with knobs 22.
The utility model discloses a theory of operation: when the ankle contracture traction device is used, crus are placed on the leg fixing plate, the crus are fixed through the first bandage and the second bandage, the soles are placed on the sole fixing plate, and the soles are fixed through the third bandage and the fourth bandage. And rotating the first worm, wherein the first worm drives the first worm wheel to rotate, the first worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the sole fixing plate to rotate so as to adjust the traction angle. And rotating the second worm, driving the second worm wheel to rotate, driving the transmission rod to rotate, driving the support plate to rotate, driving the sole fixing plate to rotate by the support plate, and adjusting the traction angle in the other direction.
The present invention has been described in connection with the embodiments thereof, and the description is not intended to be limiting, and the embodiments of the present invention are shown in the drawings, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. A ankle contracture traction device comprises a bottom plate (1), and is characterized in that: a leg fixing plate (2) is arranged above the bottom plate (1), the leg fixing plate (2) is connected with the bottom plate (1) through a connecting block (3), a first bandage (4) and a second bandage (5) are arranged on the left side and the right side of the upper end face of the leg fixing plate (2) respectively, a first magic tape (6) is arranged on the lower end face of the first bandage (4), a second magic tape (7) is arranged on the upper end face of the second bandage (5), a supporting plate (8) is arranged on the rear side of the leg fixing plate (2) above the bottom plate (1), a rotating shaft (9) is rotatably connected to the central position of the supporting plate (8), a sole fixing plate (10) and a first worm wheel (11) are arranged at the front end and the rear end of the rotating shaft (9) respectively, a third bandage (12) and a fourth bandage (13) are arranged on the left side and the right side of the front face of the sole fixing plate (10), a third magic tape (12) and a third bandage (14) are arranged on the back face of the base plate, bandage four (13) openly are equipped with magic subsides four (15), backup pad (8) back worm wheel (11) left and right sides is equipped with connection piece (16), it is connected with worm (17) to rotate between connection piece (16), worm (17) are located worm wheel (11) top, worm (17) are connected with worm wheel (11) cooperation, bottom plate (1) upper end backup pad (8) left side is equipped with locating frame (18), locating frame (18) internal rotation is connected with transfer line (19), transfer line (19) right-hand member is connected with backup pad (8), transfer line (19) are located and are equipped with worm wheel two (20) on the part in locating frame (18), worm wheel two (20) top is equipped with worm two (21) in locating frame (18), worm two (21) are connected with worm wheel two (20) cooperation.
2. The ankle contracture traction device according to claim 1, wherein: the upper end surface of the leg fixing plate (2) is a cambered surface.
3. The ankle contracture traction device according to claim 1, wherein: be equipped with two bandage one (4) and bandage two (5) on shank fixed plate (2), two bandage one (4) and bandage two (5) symmetric distribution on shank fixed plate (2), be equipped with two bandage three (12) and bandage four (13) on sole fixed plate (10), two bandage three (12) and bandage four (13) symmetric distribution on sole fixed plate (10).
4. The ankle contracture traction device according to claim 1, wherein: the right end of the first worm (17) is exposed out of the connecting piece (16), the rear end of the second worm (21) is exposed out of the positioning frame (18), and knobs (22) are arranged at the right end of the first worm (17) and the rear end of the second worm (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023301562.XU CN214434696U (en) | 2020-12-31 | 2020-12-31 | Ankle contracture traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023301562.XU CN214434696U (en) | 2020-12-31 | 2020-12-31 | Ankle contracture traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214434696U true CN214434696U (en) | 2021-10-22 |
Family
ID=78137693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023301562.XU Expired - Fee Related CN214434696U (en) | 2020-12-31 | 2020-12-31 | Ankle contracture traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214434696U (en) |
-
2020
- 2020-12-31 CN CN202023301562.XU patent/CN214434696U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |