CN213552687U - Orthopedics external fixation orthopedics postoperative prevention drop foot brace - Google Patents
Orthopedics external fixation orthopedics postoperative prevention drop foot brace Download PDFInfo
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- CN213552687U CN213552687U CN202022354223.1U CN202022354223U CN213552687U CN 213552687 U CN213552687 U CN 213552687U CN 202022354223 U CN202022354223 U CN 202022354223U CN 213552687 U CN213552687 U CN 213552687U
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Abstract
The utility model discloses a foot drop prevention brace after orthopedic external fixation, which comprises a clamping seat component and a foot drop prevention component, wherein the clamping seat component comprises a guide transverse plate and a clamping plate, the foot drop prevention component comprises a slide seat, a foot cover, a restraint plate and a spring, the foot drop prevention component is slidably arranged at the left side and the right side of the outer wall of the clamping seat component, the clamping plate is fixedly arranged at the left side and the right side of the guide transverse plate, the slide seat is slidably arranged at the left side and the right side of the outer wall of the guide transverse plate, the foot cover is fixedly arranged at the top of the slide seat, the restraint plate is rotatably arranged inside the foot cover, the spring is fixedly arranged at the rear end inside the foot cover, firstly, an elastic foot restraint mechanism can restrain the continuous forward dorsiflexion of the foot of a patient, the problem that the patient easily suffers from foot drop after the traditional orthopedic external fixation after lying in bed is solved, and secondly, because of adopting a convenient sliding, can meet the requirement of placing the lower limbs of the patient at multiple positions, expands the practicability and is beneficial to the popularization and application of orthopedics.
Description
Technical Field
The utility model relates to an orthopedics prevents drop foot technical field, especially relates to an orthopedics external fixation orthopedics postoperative prevents drop foot brace.
Background
Foot drop is one of the signs of orthopedic surgery, with both lower limbs hanging, and is indicated when the foot is in plantarflexion and completely fails to actively dorsiflex and invert and evert. Intrinsic to sciatic and common peroneal paralysis. The intrinsic property of the former, the toes are neither dorsiflexed nor plantarflexed; intrinsic to the latter, the toes can be plantarflexed; from which both can be discriminated. In addition, the intrinsic characteristics can be seen in poliomyelitis, progressive muscular dystrophy, hypokalemic periodic paralysis, paraplegia, and the like.
Common methods for treating foot drop include foot thermotherapy, rehabilitation exercise, acupuncture and massage, wearing of a brace, anterior tibialis and extensor digitorum longus tendon suspension, posterior tibialis tendon transfer for treating foot drop, anterior lateral movement of the lateral head in calf muscle, reconstruction of extensor toe function, surgical resection, electrical stimulation, and the like.
According to the above, the existing foot drop prevention device has poor fixing effect, complex structure and inconvenient adjustment, thereby being not beneficial to clinical use. Therefore, in view of the above drawbacks, there is a need to design a support for preventing foot drop after orthopedic external fixation orthopedics.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: provides a support for preventing foot drop after orthopedic external fixation orthopedics, which solves the problems in the background technology.
In order to solve the technical problem, the technical scheme of the utility model is that: a supporting tool for preventing foot drop after orthopedic external fixation comprises a clamping seat component and a foot drop prevention component, wherein the clamping seat component comprises a guide transverse plate and clamping plates, the foot drop prevention component comprises a sliding seat, a foot sleeve cover, a restraint plate and a spring, the number of the foot drop prevention component is two, the foot drop prevention component is arranged on the left side and the right side of the outer wall of the clamping seat component in a sliding way, the foot drop prevention component and the clamping seat component are connected in a left-right sliding way, the clamping plates are fixedly arranged on the left side and the right side of the guide transverse plate, the clamping plates and the guide transverse plate are integrally formed, the sliding seat is arranged on the left side and the right side of the outer wall of the guide transverse plate in a sliding way, the sliding seat and the guide transverse plate are connected in a left-right sliding way, the foot sleeve cover is fixedly arranged at the top of the sliding seat, the foot sleeve cover and the sliding seat are connected in a hot melting way, the restraint plate is rotatably arranged inside the foot, the spring is fixedly arranged at the rear end inside the foot cover, the spring is connected with the foot cover in a hot melting mode, and the spring is connected with the restraint plate in a hot melting mode.
Furthermore, I-shaped fastening bolts penetrate through the middle ends inside the clamping plates and are connected with the clamping plates through internal and external threads.
Furthermore, II fastening bolts penetrate through the rear end inside the sliding seat, and are connected with the sliding seat through internal and external threads.
Furthermore, a soft pad is fixedly arranged at the bottom end inside the foot sleeve cover and is connected with the foot sleeve cover in a hot melting mode, limit pads are fixedly arranged on the left side and the right side of the front end inside the foot sleeve cover and are connected with the foot sleeve cover in a hot melting mode, elastic belts are fixedly arranged on the upper side and the lower side of the front end of the foot sleeve cover and are connected with the foot sleeve cover in a rivet mode.
Compared with the prior art, the support for preventing the foot drop after the orthopedic external fixation orthopedic operation has the following advantages;
1. the elastic foot restraining mechanism can restrain the foot of a patient continuously bending forwards and backwards, and solves the problem that the foot of the patient is prone to drop after the traditional orthopedic external fixation orthopedic operation is in bed.
2. Secondly, because of adopting convenient slide mechanism, also can satisfy the multiposition of patient's low limbs and place the needs, expanded the practicality, be favorable to the popularization and application of orthopedics.
Drawings
FIG. 1 is a front view of a foot drop prevention brace after orthopedic external fixation orthopedics;
FIG. 2 is a top view of a foot drop prevention brace after orthopedic external fixation orthopedics;
FIG. 3 is a perspective view of a foot drop prevention brace after orthopedic external fixation orthopedics 1;
FIG. 4 is a perspective view of a foot drop prevention brace after orthopedic external fixation orthopedics 2;
FIG. 5 is a perspective view of a separated state of the orthopedic external fixation orthopedic postoperative foot drop prevention brace;
FIG. 6 is an enlarged perspective view of the foot drop prevention assembly of FIG. 1;
figure 7 is an enlarged perspective view of the foot drop prevention assembly 2.
The foot drop prevention device comprises a clamping seat assembly 1, a foot drop prevention assembly 2, a guide transverse plate 3, a clamping plate 4, a sliding seat 5, a foot sleeve cover 6, a restraint plate 7, a spring 8, an I fastening bolt 401, an II fastening bolt 501, a soft pad 601, a limiting pad 602 and an elastic belt 603.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, the orthopedic external fixation orthopedic postoperative support for preventing foot drop comprises a clamping seat assembly 1, a foot drop preventing assembly 2, a guide transverse plate 3, a clamping plate 4, a sliding seat 5, a foot cover 6, a restraining plate 7 and a spring 8, wherein the number of the foot drop preventing assembly 2 is two, the foot drop preventing assembly 2 is slidably arranged on the left and right sides of the outer wall of the clamping seat assembly 1, the foot drop preventing assembly 2 is slidably connected with the clamping seat assembly 1 in the left and right directions, the clamping plate 4 is fixedly arranged on the left and right sides of the guide transverse plate 3, the clamping plate 4 and the guide transverse plate 3 are integrally formed, the sliding seat 5 is slidably arranged on the left and right sides of the outer wall of the guide transverse plate 3, the sliding seat 5 is slidably connected with the guide transverse plate 3 in the left and right directions, the foot cover 6 is fixedly arranged on the top of the sliding seat 5, and the foot cover 6 and the sliding seat 5 are connected by hot, the restraint plate 7 is rotatably arranged inside the foot cover 6, the restraint plate 7 is connected with the foot cover 6 through hot melting, the spring 8 is fixedly arranged at the rear end inside the foot cover 6, the spring 8 is connected with the foot cover 6 through hot melting, and the spring 8 is connected with the restraint plate 7 through hot melting;
the orthopedic external fixation orthopedic postoperative support for preventing foot drop has the following functions;
A. the clamping plates 4 of the clamping seat assembly 1 can be sleeved on two sides of a sickbed, so that the clamping seat assembly 1 is installed, the foot drop prevention assembly 2 can slide left and right along the guide transverse plate 3 on the clamping seat assembly 1, the adjustment according to the position of the lower limb of a patient is facilitated, and the clinical use is facilitated;
B. the spring 8 can rebound the restraint plate 7 forwards, so that the purpose of dorsiflexion of feet is achieved, and after the feet of a patient are inserted into the foot cover 6, the problem of foot drop can be effectively avoided under the action of forward rotation of the rebound of the restraint plate 7;
an I-shaped fastening bolt 401 penetrates through the middle end inside the clamping plate 4, and the I-shaped fastening bolt 401 is connected with the clamping plate 4 through internal and external threads;
it should be noted that the I-shaped fastening bolt 401 can clamp the existing hospital bed after rotating, so that the connection and fixation of the card seat assembly 1 and the existing hospital bed are realized;
a II fastening bolt 501 penetrates through the rear end inside the sliding seat 5, and the II fastening bolt 501 is connected with the sliding seat 5 through internal and external threads;
it should be noted that the fastening bolt 501 of II can be rotatably clamped on the guiding transverse plate 3, so that the connection and fixation of the foot drop prevention assembly 2 and the clamping seat assembly 1 are realized, and the adjustment and the positioning of medical personnel are facilitated;
the bottom end in the foot cover 6 is fixedly provided with a soft pad 601, the soft pad 601 is connected with the foot cover 6 by hot melting, the left side and the right side of the front end in the foot cover 6 are fixedly provided with limit pads 602, the limit pads 602 are connected with the foot cover 6 by hot melting, the upper side and the lower side of the front end of the foot cover 6 are fixedly provided with elastic belts 603, and the elastic belts 603 are connected with the foot cover 6 by rivets;
it should be noted that soft pad 601 is the silica gel material, possesses good compliance, can improve the travelling comfort of patient's heel, and spacing pad 602 can be to about board 7 forward spacing, has avoided about board 7 excessive forward rotatory problem, and elastic webbing 603 is the cotton material of elasticity, can overlap at patient's instep, realizes patient's foot and prevents the fixed of drop foot subassembly 2.
Claims (4)
1. The utility model provides an orthopedics external fixation orthopedics postoperative prevention drop foot brace, its characterized in that includes card seat subassembly, prevents the drop foot subassembly, card seat subassembly constitute by direction diaphragm and cardboard, prevent the drop foot subassembly by slide, sufficient dustcoat, straigh and spring composition, prevent drop foot subassembly quantity be two, prevent the drop foot subassembly slide and locate card seat subassembly outer wall left and right sides, the cardboard set firmly in the direction diaphragm left and right sides, the slide cunning locate direction diaphragm outer wall left and right sides, sufficient dustcoat set firmly in the slide top, straigh change locate sufficient dustcoat inside, the spring set firmly in the inside rear end of sufficient dustcoat, just spring and straigh adopt the hot melt to be connected.
2. The orthopedic external fixation postoperative foot drop prevention brace of claim 1, wherein the middle end of the inside of the clamping plate is further penetrated with an I-shaped fastening bolt.
3. The orthopedic external fixation postoperative foot drop prevention brace of claim 1, wherein the inner rear end of the sliding base is further penetrated with a II fastening bolt.
4. The orthopedic external fixation orthopedic postoperative support for preventing foot drop as claimed in claim 1, wherein a soft pad is further fixedly disposed at the bottom end of the interior of the foot cover, a limiting pad is further fixedly disposed at the left and right sides of the front end of the interior of the foot cover, and an elastic band is further fixedly disposed at the upper and lower sides of the front end of the foot cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354223.1U CN213552687U (en) | 2020-10-21 | 2020-10-21 | Orthopedics external fixation orthopedics postoperative prevention drop foot brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354223.1U CN213552687U (en) | 2020-10-21 | 2020-10-21 | Orthopedics external fixation orthopedics postoperative prevention drop foot brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213552687U true CN213552687U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022354223.1U Active CN213552687U (en) | 2020-10-21 | 2020-10-21 | Orthopedics external fixation orthopedics postoperative prevention drop foot brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213552687U (en) |
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2020
- 2020-10-21 CN CN202022354223.1U patent/CN213552687U/en active Active
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