CN212662056U - Prevent towed external fixation frame of drop foot - Google Patents
Prevent towed external fixation frame of drop foot Download PDFInfo
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- CN212662056U CN212662056U CN202020656205.6U CN202020656205U CN212662056U CN 212662056 U CN212662056 U CN 212662056U CN 202020656205 U CN202020656205 U CN 202020656205U CN 212662056 U CN212662056 U CN 212662056U
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- foot
- external fixation
- fixation frame
- frame body
- baffle
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Abstract
The utility model provides a prevent flagging pull-type external fixation frame of foot, including external fixation frame body and foot baffle, the external fixation frame body includes a plurality of traction needle mounts of establishing along shank length direction distribution cover, traction needle mount is through a plurality of connecting rods fixed connection in proper order, the laminating of foot baffle sets up in the sole, and the foot baffle that is located the heel end is articulated with the one end of dead lever, the other end of dead lever is fixed in on the external fixation frame body, the foot baffle that is located the toe end of foot is articulated with the one end of telescopic link, the other end of telescopic link also articulates on the external fixation frame body, through adjusting the length of telescopic link in order to control the foot baffle around the heel end swing. The problem that the feet cannot well prevent from sagging under the condition of using the external fixing frame at present is solved. Belongs to the field of foot care.
Description
Technical Field
The utility model relates to a prevent towed external fixation frame of drop foot belongs to the foot nursing field.
Background
At present, when orthopedics foot treatment, more foot protection and nursing device have been designed for preventing drop foot, but when the in-service use, often need install outside stationary barrier additional in shank and foot department, the external fixation frame can produce the interference with the foot protector of current design, leads to at present under the condition of using the external fixation frame, and the foot can't be fine prevents to drop.
Disclosure of Invention
The utility model provides a prevent towed external fixation frame of drop foot to solve under the condition of using the external fixation frame at present, the unable fine flagging problem of preventing of foot.
For realizing above-mentioned purpose, plan to adopt such towed external fixation frame of preventing foot drop, including external fixation frame body and foot baffle, the external fixation frame body includes a plurality of traction needle mounts of establishing along shank length direction distribution cover, traction needle mount is through a plurality of connecting rods fixed connection in proper order, the laminating of foot baffle sets up in the sole, and the foot baffle that is located the heel end is articulated with the one end of dead lever, the other end of dead lever is fixed in on the external fixation frame body, the foot baffle that is located the toe end is articulated with the one end of telescopic link, the other end of telescopic link also articulates on the external fixation frame body, through adjusting the length of telescopic link in order to control the foot baffle around the swing of heel end.
In the external fixing frame, two sides of the foot part are respectively provided with a fixed rod, one ends of the two fixed rods are respectively and coaxially hinged to two opposite sides of the foot part baffle plate, and the other ends of the two fixed rods are fixed on the traction needle fixing frame nearest to the foot part;
in the external fixing frame, the telescopic rod is an electric telescopic rod.
Compared with the prior art, the utility model discloses the foot baffle structure that will prevent the foot flagging combines together with the external fixation frame structure, thereby avoided the external fixation frame with prevent that the foot flagging structure takes place the problem of interference when using, should prevent that the foot flagging structure is very simple, and is practical, only need add several simple structures on the basis of current external fixation frame can, the swing of foot baffle can be realized to flexible through adjusting electric telescopic handle, thereby it upwards swings and resets around the heel to drive the foot, play the effect that prevents the foot flagging, and can repetitious usage, the treatment of foot has important guide meaning.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a right side view of fig. 1.
Detailed Description
To further clarify the objects, technical solutions and advantages of the present invention, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings.
Examples
Referring to fig. 1 and 2, the embodiment provides a traction-type external fixator for preventing foot drop, which includes an external fixator body 1 and a foot baffle 2, the external fixator body 1 includes a plurality of traction needle fixators 11 distributed and sleeved along the length direction of the lower leg, the traction needle fixators 11 are sequentially and fixedly connected through a plurality of connecting rods 12, the foot baffle 2 is attached to the sole of the foot, the foot baffle 2 at the heel end is hinged to one end of a fixing rod 3, the other end of the fixing rod 3 is fixed on the external fixator body 1, preferably, two sides of the foot are respectively provided with a fixing rod 3, one end of each fixing rod 3 is coaxially hinged to the opposite sides of the foot baffle 2, the other end of each fixing rod 3 is fixed on the traction needle fixator 11 nearest to the foot, the telescopic rod 4 is an electric telescopic rod, the foot baffle 2 at the toe end of the foot is hinged to one, the other end of the telescopic rod 4 is also hinged on the outer fixing frame body 1, and the foot baffle 2 is controlled to swing around the heel end by adjusting the length of the telescopic rod 4.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a prevent towed external fixation frame of drop foot which characterized in that: including external fixation frame body (1) and foot baffle (2), external fixation frame body (1) is including a plurality of traction needle mount (11) of establishing along shank length direction distribution cover, traction needle mount (11) are through a plurality of connecting rods (12) fixed connection in proper order, foot baffle (2) laminating sets up in the sole, and foot baffle (2) that are located the heel end are articulated with the one end of dead lever (3), the other end of dead lever (3) is fixed in on external fixation frame body (1), the foot baffle (2) that are located the toe end are articulated with the one end of telescopic link (4), the other end of telescopic link (4) also articulates on external fixation frame body (1), through the length of adjusting telescopic link (4) with control foot baffle (2) around the heel end swing.
2. The traction-type external fixator for preventing foot drop according to claim 1, wherein: two sides of the foot are respectively provided with a fixed rod (3), one end of each fixed rod (3) is coaxially hinged to the two opposite sides of the foot baffle (2), and the other end of each fixed rod (3) is fixed on the traction needle fixing frame (11) which is closest to the foot.
3. The traction-type external fixator for preventing foot drop according to claim 1, wherein: the telescopic rod (4) is an electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020656205.6U CN212662056U (en) | 2020-04-27 | 2020-04-27 | Prevent towed external fixation frame of drop foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020656205.6U CN212662056U (en) | 2020-04-27 | 2020-04-27 | Prevent towed external fixation frame of drop foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212662056U true CN212662056U (en) | 2021-03-09 |
Family
ID=74814857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020656205.6U Active CN212662056U (en) | 2020-04-27 | 2020-04-27 | Prevent towed external fixation frame of drop foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212662056U (en) |
-
2020
- 2020-04-27 CN CN202020656205.6U patent/CN212662056U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |