CN202740174U - Tie-rod ankle foot orthotic device - Google Patents
Tie-rod ankle foot orthotic device Download PDFInfo
- Publication number
- CN202740174U CN202740174U CN 201220473364 CN201220473364U CN202740174U CN 202740174 U CN202740174 U CN 202740174U CN 201220473364 CN201220473364 CN 201220473364 CN 201220473364 U CN201220473364 U CN 201220473364U CN 202740174 U CN202740174 U CN 202740174U
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- CN
- China
- Prior art keywords
- length adjuster
- calf circumference
- tie
- rod
- supporting plate
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a tie-rod ankle foot orthotic device, comprising a foot support plate, a bandage of the foot support plate, a calf circumference support and a bandage of the calf circumference support, wherein a movable connecting device is arranged at the connection place of the foot support plate with the calf circumference support. The tie-rod ankle foot orthotic device is characterized by further comprising a tie rod, wherein a length adjuster is arranged on the tie rod; both ends of the tie rod are connected with the foot support plate and the calf circumference support respectively; the tie rod with the length adjuster is formed by connecting two half tie rods via the length adjuster; the length adjuster is of a cylindrical form, and screw threads are arranged on an inner hole of the length adjuster; the two half tie rods are in threaded connection with both ends of the inner hole of the length adjuster respectively; and the thread directions on the two half tie rods are opposite to each other. The tie-rod ankle foot orthotic device is simple to structure and extremely convenient to use and can be suitable for the microadjustment requirements on various different angles between the foot support plate and the calf circumference support during treatment; and therefore, the treatment is more accurate and the effect is better.
Description
Technical field
This utility model relates to armarium, specifically a kind of ankle-foot orthosis of rod-pulling type.
Background technology
The rigid drop foot that ankle joint causes because of wound, burn or nerve injury, when treatment, need to utilize ankle-foot orthosis that the ankle joint of contracture is progressively adjusted to the right place, but, existing ankle-foot orthosis commonly used is divided into fixed ankle-foot orthosis and movable ankle-foot orthosis, in use some dorsiflex angles can not be spacingly be fixed on, the orthopedic needs of rigid drop foot can not be adapted to.
The utility model content
This utility model is to provide a kind of pull bar with adjustable length, and reaches the ankle-foot orthosis that changes sole and shank angle by the change of pull bar length, to solve existing shortcomings and deficiencies in the above-mentioned background technology.
The technical problem that this utility model solves adopts following scheme to realize:
The rod-pulling type ankle-foot orthosis, comprise sufficient supporting plate and bandage thereof, calf circumference side and bandage thereof, be provided with articulating device at sufficient supporting plate and calf circumference side junction, be characterised in that, it also comprises one with the pull bar of length adjuster, and the two ends of described pull bar are connected with sufficient supporting plate and calf circumference side respectively.In this utility model, described pull bar with length adjuster is formed by connecting by length adjuster by two half pull bars, described length adjuster is the screwed cylindrical shape of endoporus, article two, the half pull bar is threaded with the two ends of length adjuster endoporus respectively, and the hand of spiral on two half pull bars is opposite.
In this utility model, the bandage that described sufficient supporting plate and calf circumference are helped all adopts VELCRO, and the junction point of an end by the junction that wherein is positioned at two bandages of pull bar two ends and sufficient supporting plate and calf circumference side junction is fixed.
Operation principle: during use, thereby reach the purpose that changes angle between sufficient supporting plate and the calf circumference side by rotating regulating shaft adjusting yoke length, can be fixed on the angle an of the best according to clinical treatment needs and patient's the actual state of an illness, thereby reach optimal orthopedic effect.
Beneficial effect: this utility model is simple in structure, and is extremely easy to use, can adapt to when treatment foot supporting plate help with calf circumference between the inching needs of various different angles, treat more accurate, better effects if.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the partial sectional view of Tiebar structure in this utility model.
Among the figure: the 1--foot supporting plate 2--calf circumference 3--of side articulating device 4--pull bar 5-length adjuster 6-turning cylinder 11, the 12-foot supporting plate bandage 21-calf circumference bandage 7-of side junction point
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail as follows:
Referring to Fig. 1, shown in 2, the rod-pulling type ankle-foot orthosis, comprise sufficient supporting plate 1 and bandage 11 thereof, 12, calf circumference side 2 and bandage 21 thereof, be provided with articulating device 3 at sufficient supporting plate and calf circumference side junction, be characterised in that, it also comprises one with the pull bar 4 of length adjuster 5, the two ends of described pull bar are connected with sufficient supporting plate and calf circumference side respectively, pull bar is formed by connecting by length adjuster by two half pull bars, described length adjuster is the screwed cylindrical shape of endoporus, article two, the half pull bar is threaded with the two ends of length adjuster endoporus respectively, and two the hand of spiral on the half pull bar is opposite, and the bandage that described sufficient supporting plate and calf circumference are helped all adopts VELCRO, and the junction point 7 of an end by the junction that wherein is positioned at two bandages of pull bar two ends and sufficient supporting plate and calf circumference side junction is fixed.
Before the use, first determine angle between sufficient supporting plate and the calf circumference side according to clinical treatment needs and patient's the actual state of an illness, rotate again regulating shaft and change the angle treatment angle of the best extremely between sufficient supporting plate and the calf circumference side by the length of adjusting pull bar.Adjust in the process of pull bar length, because the hand of spiral of two half pull bars that connect with the length adjuster two ends is opposite, therefore, when rotating length adjuster to certain direction, under the effect of reverse thread power, two half pull bars at two ends are understood the while to the inside indentation of the endoporus of length adjuster or protruding, thereby reach the purpose that changes pull bar length.When pull bar length increased, sufficient supporting plate and calf circumference side all outwards rotated expansion around the turning cylinder 6 that connects articulating device, and the angle between sufficient supporting plate and the calf circumference side becomes large, otherwise then angle diminishes.Adjust angle between sufficient supporting plate and the calf circumference side to the optimal treatment angle, unclamp the bandage that sufficient supporting plate and calf circumference are helped, this utility model is set to fastens again bandage on patient's foot and get final product.
The benefit of this utility model maximum is exactly the angle between sufficient supporting plate and the calf circumference side to be fixed on the angle an of the best according to clinical treatment needs and patient's the actual state of an illness, thereby reaches optimal orthopedic effect.
Claims (3)
1. rod-pulling type ankle-foot orthosis, comprise sufficient supporting plate and bandage thereof, calf circumference side and bandage thereof, be provided with articulating device at sufficient supporting plate and calf circumference side junction, be characterised in that, it also comprises one with the pull bar of length adjuster, and the two ends of described pull bar are connected with sufficient supporting plate and calf circumference side respectively.
2. rod-pulling type ankle-foot orthosis according to claim 1, it is characterized in that, described pull bar with length adjuster is formed by connecting by length adjuster by two half pull bars, described length adjuster is the screwed cylindrical shape of endoporus, article two, the half pull bar is threaded with the two ends of length adjuster endoporus respectively, and the hand of spiral on two half pull bars is opposite.
3. rod-pulling type ankle-foot orthosis according to claim 1, it is characterized in that, the bandage that described sufficient supporting plate and calf circumference are helped all adopts VELCRO, and the junction point of an end by the junction that wherein is positioned at two bandages of pull bar two ends and sufficient supporting plate and calf circumference side junction is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473364 CN202740174U (en) | 2012-09-08 | 2012-09-08 | Tie-rod ankle foot orthotic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473364 CN202740174U (en) | 2012-09-08 | 2012-09-08 | Tie-rod ankle foot orthotic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202740174U true CN202740174U (en) | 2013-02-20 |
Family
ID=47699632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220473364 Expired - Fee Related CN202740174U (en) | 2012-09-08 | 2012-09-08 | Tie-rod ankle foot orthotic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202740174U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546252A (en) * | 2015-01-27 | 2015-04-29 | 任宝龙 | Lower-limb rehabilitation device |
| CN104970908A (en) * | 2015-07-22 | 2015-10-14 | 重庆医科大学附属儿童医院 | Stretching assisting orthosis of knee joints |
| CN105919710A (en) * | 2016-03-21 | 2016-09-07 | 乔洪杰 | Fixing device for orthopedic use |
| CN107961107A (en) * | 2018-01-04 | 2018-04-27 | 成永忠 | A kind of drawing regulating device fixed for Bones and joints |
| CN108324505A (en) * | 2018-03-26 | 2018-07-27 | 苏州大学 | A kind of drop foot rehabilitation power assisting device |
| CN110215324A (en) * | 2019-05-09 | 2019-09-10 | 东莞市人民医院 | One kind preventing foot drop nursing shoe |
| WO2020165305A1 (en) * | 2019-02-15 | 2020-08-20 | Lars Hubertus Lohmann | Orthosis for static elongation of the calf musculature |
| CN113580106A (en) * | 2021-07-30 | 2021-11-02 | 沈阳新松机器人自动化股份有限公司 | Mechanism for exoskeleton leg adjustment |
-
2012
- 2012-09-08 CN CN 201220473364 patent/CN202740174U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546252A (en) * | 2015-01-27 | 2015-04-29 | 任宝龙 | Lower-limb rehabilitation device |
| CN104546252B (en) * | 2015-01-27 | 2017-02-22 | 任宝龙 | Lower-limb rehabilitation device |
| CN104970908A (en) * | 2015-07-22 | 2015-10-14 | 重庆医科大学附属儿童医院 | Stretching assisting orthosis of knee joints |
| CN105919710A (en) * | 2016-03-21 | 2016-09-07 | 乔洪杰 | Fixing device for orthopedic use |
| CN107961107A (en) * | 2018-01-04 | 2018-04-27 | 成永忠 | A kind of drawing regulating device fixed for Bones and joints |
| CN108324505A (en) * | 2018-03-26 | 2018-07-27 | 苏州大学 | A kind of drop foot rehabilitation power assisting device |
| WO2020165305A1 (en) * | 2019-02-15 | 2020-08-20 | Lars Hubertus Lohmann | Orthosis for static elongation of the calf musculature |
| CN110215324A (en) * | 2019-05-09 | 2019-09-10 | 东莞市人民医院 | One kind preventing foot drop nursing shoe |
| CN113580106A (en) * | 2021-07-30 | 2021-11-02 | 沈阳新松机器人自动化股份有限公司 | Mechanism for exoskeleton leg adjustment |
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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 |
Granted publication date: 20130220 Termination date: 20140908 |
|
| EXPY | Termination of patent right or utility model |