Resetting and fixing foot orthosis for orthopedics department

Abstract

The utility model relates to an orthopaedic reduction fixing foot orthosis, which comprises a leg frame and a foot frame which are fixedly connected with each other, the inner side of the leg frame and the inner side of the foot frame are combined to form a foot positioning area, the leg frame and the foot frame are respectively provided with a binding structure, the outer side of the leg frame is provided with a vertical flange, and the vertical flange is connected with the leg frame. A vertical guide groove is formed in the vertical flange in a penetrating mode, a plurality of transverse grooves are formed in the side, close to the leg frame, of the vertical guide groove in the vertical direction at intervals in a concave mode, and the binding structure is movably arranged in the vertical guide groove and can be selectively connected with the transverse grooves in a clamped mode. The binding structure is movably connected with the vertical guide groove so that the binding structure can move up and down relative to the leg frame to adjust the position, and the binding structure can be clamped with one of the transverse grooves so that the binding structure can be relatively positioned at the vertical position of the leg frame, and therefore the wound surface wound of a patient can be avoided; the problem that the rehabilitation progress is affected by friction caused by the fact that the binding structure covers the wound surface wound is solved, and meanwhile the air permeability of the wound can be kept.

Description

Technical Field

[0001] The utility model particularly relates to an orthopedic foot repositioning and fixing orthosis. Background Art

[0002] An orthopedic fixator, also known as an orthosis, is a device used by patients with fractures to fix body parts and assist in recovery. Orthoses are divided into foot orthoses, trunk orthoses, and hand orthoses, depending on their use on different parts of the body.

[0003] For example, an orthopedic foot orthosis disclosed in Chinese patent publication number CN215192668U includes a sole, a folding component and a fixing component, wherein the folding components are provided on the outer walls of both sides of the sole, the fixing components are provided on the inner wall of the folding component, and fixing holes are symmetrically opened on the outer walls of both sides of the upper, and straps are installed and fixed inside the fixing holes.

[0004] To summarize, the straps of existing orthoses are connected to the orthosis in a fixed position. When the patient's foot has a wound at the strap position, the strap will cover the wound, which may easily cause friction and damage to the wound when the foot moves, thereby affecting the recovery progress. At the same time, the coverage of the strap affects the breathability of the wound, which is not conducive to patient use.

[0005] Therefore, it is necessary to provide an orthopedic foot repositioning and fixing orthosis to improve the above-mentioned problems. Utility Model Content

[0006] In view of the defects of the prior art, the technical problem to be solved by the present invention is to provide an orthopedic foot repositioning and fixation orthosis.

[0007] An orthopedic foot repositioning and fixation orthosis comprises a leg frame and a foot frame which are fixedly connected to each other, the inner side of the leg frame and the inner side of the foot frame are combined to form a foot positioning area, and binding structures are respectively arranged on the leg frame and the foot frame, a vertical flange is arranged on the outer side of the leg frame, a vertical guide groove is penetrated through the vertical flange, the vertical guide groove is located on a side close to the leg frame and has a plurality of transverse grooves recessed inwardly along the vertical intervals, and the binding structure is movably arranged in the vertical guide groove and can selectively engage with one of the transverse grooves.

[0008] In one embodiment, a limiting component capable of limiting and fixing the binding structure in the transverse groove is provided on one side of the vertical flange.

[0009] In one embodiment, the limiting component includes a limiting block, a guide shaft is spaced apart on one side of the limiting block, the guide shaft is movably inserted in the vertical guide groove, the limiting block can move with the guide shaft to fill and seal in the vertical guide groove, a limiting flange is provided on the side of the limiting block opposite to the guide shaft, a limiting sleeve is provided at one end of the guide shaft through a threaded fitting sleeve, and the limiting flange and the limiting sleeve are distributed on both sides of the vertical flange.

[0010] In one embodiment, the binding structure includes a first connecting part that can be movably accommodated in the vertical guide groove and the transverse groove, and connecting belts are respectively provided at both ends of the first connecting part. The connecting belts are divided into a first connecting belt and a second connecting belt. A buckle is provided at one end of the first connecting belt, and one end of the second connecting belt passes through the inner side of the buckle and is connected to itself through a Velcro structure.

[0011] In one embodiment, a plurality of the binding structures are provided.

[0012] In one embodiment, a clearance hole is provided at the junction between the leg frame and the foot.

[0013] In one embodiment, the leg frame and the foot frame are integrally formed and connected.

[0014] In one embodiment, breathable pads are provided on the inner sides of the leg frame and the foot frame.

[0015] In summary, the beneficial effects of the present invention compared with the prior art are as follows:

[0016] The binding structure of the utility model is movably connected with the vertical guide groove so that the binding structure can be moved up and down relative to the leg frame to adjust its position, and the binding structure can selectively engage with the transverse groove to achieve relative positioning of the binding structure in the vertical position of the leg frame, thereby helping to avoid the patient's wound surface and avoid the problem of friction caused by the binding structure covering the wound surface and affecting the recovery progress, while also maintaining the breathability of the wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the three-dimensional structural schematic diagrams of an orthopedic foot repositioning and fixation orthosis in one embodiment of the utility model;

[0018] Figure 2 This is a second schematic diagram of the three-dimensional structure of an orthopedic foot repositioning and fixation orthosis in one embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the binding structure in one embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the air-permeable pad in one embodiment of the utility model. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0022] like Figures 1 to 4 As shown, the embodiment of the utility model preferably provides an orthopedic foot repositioning and fixation orthosis, including a leg frame 1 and a foot frame 2 fixedly connected to each other, the inner side of the leg frame 1 and the inner side of the foot frame 2 are combined to form a foot positioning area, and a binding structure 3 is respectively provided on the leg frame 1 and the foot frame 2, and a vertical flange 4 is provided on the outer side of the leg frame 1, and a vertical guide groove 5 is penetrated through the vertical flange 4. The vertical guide groove 5 is located on a side close to the leg frame 1 and is concave with a plurality of transverse grooves 6 along the vertical intervals. The binding structure 3 is movably arranged in the vertical guide groove 5 and can be selectively engaged with the transverse groove 6.

[0023] Specifically, the binding structure is movably connected with the vertical guide groove so that the binding structure can move up and down relative to the leg frame to adjust its position, and the binding structure can selectively engage with the transverse groove to achieve relative positioning of the binding structure in the vertical position of the leg frame, thereby helping to avoid the patient's wound surface and the friction caused by the binding structure covering the wound surface and affecting the recovery progress, while also maintaining the breathability of the wound.

[0024] Furthermore, a limiting member 7 is provided on one side of the vertical flange 4 to limit and fix the binding structure 3 in the transverse groove 6. Specifically, the limiting member is used to realize the anti-drop connection between the binding structure and the transverse groove.

[0025] Furthermore, the limiting component 7 includes a limiting block 71, a guide shaft 72 is arranged at intervals on one side of the limiting block 71, the guide shaft 72 is movably inserted in the vertical guide groove 5, and the limiting block 71 can move with the guide shaft 72 to fill and seal in the vertical guide groove 5. The limiting block 71 is provided with a limiting flange 73 on the side opposite to the guide shaft 72, and a limiting sleeve 74 is provided at one end of the guide shaft 72 through a threaded fitting sleeve, and the limiting flange 73 and the limiting sleeve 74 are distributed on both sides of the vertical flange 4.

[0026] Specifically, when the binding structure needs to be fixed in position in the transverse groove, the limiting sleeve is screwed to move along the axial thread of the guide shaft through the limiting sleeve to gradually reduce the relative distance between the limiting flange and the limiting sleeve, so that the limiting flange and the limiting sleeve are respectively clamped and fixed on both sides of the vertical flange of the leg frame. At this time, the limiting block is filled and blocked in the vertical guide groove to achieve the limiting fixation of the binding structure in the transverse groove;

[0027] When the relative position of the binding structure and the leg frame needs to be adjusted, the limit sleeve is screwed to move along the axial thread of the guide shaft through the limit sleeve to gradually increase the relative distance between the limit flange and the limit sleeve. At this time, the limit block can move laterally along the axial direction of the guide shaft relative to the vertical guide groove, so that the limit block is separated from the vertical guide groove, so as to realize the vertical adjustment movement of the binding structure from the horizontal groove of the original position along the vertical guide groove.

[0028] Furthermore, the binding structure 3 includes a first connection part 31 that can be movably accommodated in the vertical guide groove 5 and the horizontal groove 6. The first connection part 31 is provided with connection belts at both ends. The connection belts are divided into a first connection belt 32 and a second connection belt 33. The first connection belt 32 is provided with a buckle 34 at one end, and the second connection belt 33 is connected to itself through a Velcro structure by passing through the inner side of the buckle 34. Specifically, a Velcro male patch is provided at one end of the second connection belt, and a Velcro female patch that can be attached to the Velcro male patch is provided on one side of the second connection belt, and then one end of the second connection belt passes through the inner side of the buckle and adheres to the Velcro female patch, thereby achieving binding and fixing.

[0029] Furthermore, the binding structures 3 are provided in plurality. The orthosis is stably arranged on the patient's leg as a whole by combining the plurality of binding structures, and the plurality of binding structures can be adjusted and moved relative to the leg, so that when the patient needs to apply the medicine pack to the affected part, the medicine pack can be bound and fixed according to the actual position of the affected part of the patient by combining the plurality of binding structures.

[0030] Furthermore, a clearance hole 99 is provided at the joint between the leg frame 1 and the foot frame 2. The clearance hole is used to allow the patient's heel to be positioned, thereby facilitating the leg frame and the foot frame to fit and position the patient's legs and feet, respectively.

[0031] Furthermore, the leg frame 1 and the foot frame 2 are integrally formed and connected, which is conducive to enhancing the stability of the overall structure. Preferably, the leg frame 1 and the foot frame 2 are made using 3D printing technology so that they can be better fitted according to the actual foot of the patient.

[0032] Furthermore, a breathable pad 11 is provided inside the leg frame 1 and the foot frame 2, which is beneficial to enhance the breathability and comfort of use.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An orthopedic foot repositioning and fixing orthosis, comprising a leg frame (1) and a foot frame (2) fixedly connected to each other, wherein the inner side of the leg frame (1) and the inner side of the foot frame (2) are combined to form a foot positioning area, and a binding structure (3) is respectively provided on the leg frame (1) and the foot frame (2), characterized in that: A vertical flange (4) is arranged on the outer side of the leg frame (1), and a vertical guide groove (5) is formed through the vertical flange (4). The vertical guide groove (5) is located on a side close to the leg frame (1) and is concave with a plurality of transverse grooves (6) at vertical intervals. The binding structure (3) is movably arranged in the vertical guide groove (5) and can be selectively engaged with one of the transverse grooves (6).

2. The orthopedic foot repositioning and fixation orthosis according to claim 1, characterized in that: A limiting component (7) capable of limiting and fixing the binding structure (3) in the transverse groove (6) is provided on one side of the vertical flange (4).

3. The orthopedic foot repositioning and fixation orthosis according to claim 2, characterized in that: The limiting component (7) comprises a limiting block (71), a guide shaft (72) is arranged at intervals on one side of the limiting block (71), the guide shaft (72) is movably inserted in the vertical guide groove (5), the limiting block (71) can move with the guide shaft (72) to fill and seal in the vertical guide groove (5), the limiting block (71) is provided with a limiting flange (73) on the side opposite to the guide shaft (72), one end of the guide shaft (72) is provided with a limiting sleeve (74) through a threaded fitting sleeve, and the limiting flange (73) and the limiting sleeve (74) are distributed on both sides of the vertical flange (4).

4. The orthopedic foot repositioning and fixation orthosis according to claim 1, characterized in that: The binding structure (3) comprises a first connecting portion (31) which can be movably accommodated in the vertical guide groove (5) and the transverse groove (6); connecting belts are respectively arranged at both ends of the first connecting portion (31); the connecting belts are divided into a first connecting belt (32) and a second connecting belt (33); a buckle (34) is arranged at one end of the first connecting belt (32); and one end of the second connecting belt (33) passes through the inner side of the buckle (34) and is connected to itself through a Velcro structure.

5. The orthopedic foot repositioning and fixation orthosis according to claim 1, characterized in that: The binding structures (3) are provided in plurality.

6. The orthopedic foot repositioning and fixation orthosis according to claim 1, characterized in that: A clearance hole (99) is provided at the connection between the leg frame (1) and the foot frame (2).

7. The orthopedic foot repositioning and fixation orthosis according to claim 1, characterized in that: The leg frame (1) and the foot frame (2) are integrally formed and connected.

8. The orthopedic foot repositioning and fixation orthosis according to claim 1, characterized in that: Air-permeable pads (11) are arranged on the inner sides of the leg frame (1) and the foot frame (2).

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