Toe valgus correcting device

Abstract

The utility model provides a hallux valgus correcting device which comprises a main body, a toe bearing part extending towards one side of a big toe is arranged on the main body, a sole fixing part is arranged on the main body, a through groove for the big toe to penetrate through is formed in the main body, and the toe bearing part and the main body are of an integrated structure. An angle adjusting device is arranged on the main body and is used for tightening the sole fixing part. The utility model has the beneficial effects that the toe supporting part is arranged on the main body, the toe supporting part can push the toes to be in a correction state after the sole fixing part is fixed, the structure is simple and easy to realize, and meanwhile, the toes are not bound, so that the movement of the joint positions of the toes is not influenced, and the safety is improved. Therefore, the toes of the patient can move when the patient wears the corrector without designing a rotating point on the corrector.

Description

Technical Field

[0001] The utility model belongs to the technical field of nursing tools, in particular to a hallux valgus correction device. Background Art

[0002] Currently, hallux valgus correctors on the market generally include a toe fixing portion and a sole fixing portion. The toe fixing portion binds the toes, which causes poor blood circulation in the blood vessels inside the toes, affecting the recovery of the toes and also affecting the comfort of the toes. For example, the hallux valgus corrector disclosed in Publication No. CN212438973U binds the toes, making it less comfortable to use. In addition, the structure is complex and the cost is high. Utility Model Content

[0003] The technical problem to be solved by the utility model is how to design a corrector to make it more comfortable to use and simpler in structure.

[0004] To achieve the above purpose, the present invention provides the following technical solutions:

[0005] A device for correcting hallux valgus comprises a main body provided with a toe supporting portion extending toward the big toe, a sole fixing portion provided on the main body, a through slot provided on the main body for the big toe to pass through, and the toe supporting portion and the main body forming an integral structure.

[0006] Preferably, an angle adjustment device is provided on the main body, and the angle adjustment device is used to tighten the sole fixing part.

[0007] Preferably, the angle adjustment device is a rotary buckle, a drawstring extends from the rotary buckle, and the drawstring is passed through the sole fixing portion. The tightness of the sole fixing portion can be controlled by adjusting the rotary buckle.

[0008] Preferably, the toe supporting portion includes a first blocking portion for blocking the big toe from turning outward toward the little toe, and a second blocking portion and a third blocking portion for blocking the big toe from excessive up and down movement. A flexible pad is provided on the side of the toe supporting portion that contacts the big toe.

[0009] Preferably, the toe supporting portion is an overall arc-shaped structure.

[0010] Preferably, the upper and lower sides of the main body are provided with guide sleeves for the pull rope to pass through.

[0011] Preferably, the sole fixing portion further comprises a webbing connected to a drawstring of the angle adjustment device, the webbing being provided with a space for the drawstring to pass through, and the webbing and the main body being connected together by the drawstring.

[0012] Preferably, a swivel buckle mounting position is provided on the side surface of the main body, and the swivel buckle is fixedly installed on the mounting position. A flexible cushion layer is provided on the inner surface of the main body that contacts the foot.

[0013] Preferably, the main body is made of hard plastic material.

[0014] The beneficial effects of the present invention are as follows: the present invention provides a toe supporting portion on the main body, and when the sole fixing portion is fixed, the toe supporting portion can push the toes to put them in a correction state. The structure is simple and easy to implement. At the same time, the toes are not bound and the movement of the joint position is not affected. Therefore, there is no need to design a rotation point on the corrector, and the patient's toes can be moved when wearing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural diagram of the main body of the utility model;

[0017] Figure 3 This is a structural diagram of the main body of the utility model from another perspective.

[0018] Explanation of the accompanying drawings: 1. Main body; 11. Toe supporting part; 111. First blocking part; 112. Second blocking part; 113. Third blocking part; 12. Sole fixing part; 121. Webbing; 13. Connecting part; 14. Through groove; 15. Guide sleeve; 16. Mounting position; 2. Angle adjustment device; 21. Pull rope; 3. Flexible cushion layer. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example

[0021] See also Figure 1-Figure 3The figure shows a device for correcting hallux valgus, comprising a main body 1. In this embodiment, the main body 1 is an integral injection-molded device made of a hard plastic material. In this embodiment, the main body 1 is composed of multiple parts, including a toe supporting portion 11 extending toward one side of the big toe, a sole fixing portion 12 fixed to the sole of the foot, and a connecting portion 13 connecting the sole fixing portion 12 to the toe supporting portion 11. A through slot 14 for the big toe to pass through is provided on the main body 1. When worn, the big toe passes through the through slot 14. The correction device in this embodiment is mainly used to prevent the big toe from being valgus to achieve the correction purpose. Compared with the traditional method of binding the big toe and pulling it to one side, the correction device is more comfortable to wear, has a simpler structure, and is low in cost.

[0022] In order to facilitate the adjustment of the tightness of the sole fixing part 12 in this embodiment, an angle adjustment device 2 is provided on the main body 1, and the angle adjustment device 2 is used to tighten the sole fixing part 12. In this embodiment, since the tightening of the sole fixing part 12 is closely related to the toe supporting part 11, the angle of the toe supporting part 11 can be fine-tuned when the sole fixing part 12 is tightened. When the sole fixing part 12 is loose, the position of the toe supporting part 11 is also relatively loose, so the reaction force on the big toe is also relatively small, and the end of the toe supporting part 11 will deviate more outward; when the sole fixing part 12 is tight, the position of the toe supporting part 11 is also relatively tight, so the reaction force on the big toe is also relatively large, and the end of the toe supporting part 11 will be relatively straight.

[0023] In this embodiment, the angle adjustment device 2 is a rotating buckle with a drawstring 21 extending therefrom. The drawstring is threaded around the sole fixing portion 12. The tightness of the sole fixing portion 12 is controlled by adjusting the rotating buckle. The rotating buckle in this embodiment is identical to the rotating buckle described in the referenced document in the background art and is therefore prior art, so a detailed description thereof will not be provided here.

[0024] The toe supporting portion 11 described in this embodiment includes a first blocking portion 111 for blocking the big toe from turning outward toward the little toe, and a second blocking portion 112 and a third blocking portion 113 for blocking the big toe from excessive up and down movement. A flexible padding layer 3 is provided on the side of the toe supporting portion 11 that contacts the big toe, which makes the wearing more comfortable.

[0025] The toe supporting portion 11 in this embodiment is in an arc-shaped structure as a whole, so that the area of ​​the toe supporting portion 11 in contact with the toes is relatively larger, and the toe is more comfortable to wear.

[0026] In order to prevent the drawstring from appearing cluttered on the main body 1, in this embodiment, guide sleeves 15 are provided on the upper and lower sides of the main body 1 for the drawstring to pass through. The guide sleeves 15 can also keep the drawstring of the sole fixing part 12 in a vertical state, so that the sole fixing part 12 will not deviate when worn and will not become loose after wearing.

[0027] In this embodiment, the sole fixing portion further comprises a webbing 121 connected via a drawstring of the angle adjustment device. The webbing has a space for the drawstring to pass through, and the webbing is connected to the main body 1 via the drawstring. A swivel buckle mounting position 16 is provided on the side surface of the main body 1, and the swivel buckle is fixedly mounted on this mounting position 16. A flexible padding layer 3 is provided on the inner surface of the main body 1 that contacts the foot.

Claims

1. A device for correcting hallux valgus, comprising a main body, characterized in that: The main body is provided with a toe supporting portion extending toward one side of the big toe, the main body is provided with a sole fixing portion, wherein the main body is provided with a through slot for the big toe to pass through, and the toe supporting portion and the main body are an integrated structure.

2. A device for correcting hallux valgus according to claim 1, characterized in that: An angle adjustment device is provided on the main body, and the angle adjustment device is used to tighten the sole fixing part.

3. A hallux valgus correction device as claimed in claim 2, characterized in that: The angle adjustment device is a rotating buckle, and a drawstring extends from the rotating buckle. The drawstring is passed through the sole fixing part, and the tightness of the sole fixing part can be controlled by adjusting the rotating buckle.

4. The hallux valgus correction device according to claim 1, characterized in that: The toe supporting part includes a first blocking part for blocking the big toe from turning outward toward the little toe, and a second blocking part and a third blocking part for blocking the big toe from excessive up and down movement. A flexible cushion layer is provided on the side of the toe supporting part that contacts the big toe.

5. The hallux valgus correction device according to claim 4, characterized in that: The toe supporting portion is an arc-shaped structure as a whole.

6. The hallux valgus correction device according to claim 3, characterized in that: The upper and lower sides of the main body are both provided with guide sleeves for the pull rope to pass through.

7. The hallux valgus correction device according to claim 3, characterized in that: The sole fixing part also includes a webbing connected to the drawstring of the angle adjustment device. The webbing is provided with a space for the drawstring to pass through, and the webbing and the main body are connected together by the drawstring.

8. The hallux valgus correction device according to claim 3, characterized in that: A rotating buckle installation position is provided on the side surface of the main body, and the rotating buckle is fixedly installed on the installation position. A flexible cushion layer is provided on the side of the inner surface of the main body that contacts the foot.

9. A hallux valgus correction device according to any one of claims 1 to 8, characterized in that: The main body is made of hard plastic material.

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