CN217186625U

CN217186625U - Orthopedic brace of contracture of multi-finger postoperative scar

Info

Publication number: CN217186625U
Application number: CN202123438774.7U
Authority: CN
Inventors: 杨幸; 陈盈; 陈远鹏
Original assignee: Guangxi Maternal and Child Health Hospital
Current assignee: Guangxi Maternal and Child Health Hospital
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-16
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of medical orthopedic braces. A multi-finger postoperative scar contracture orthopedic support comprises gloves and a thumb support, wherein the thumb support is arranged on one side of the front ends of the gloves, the thumb support comprises a first supporting plate, a second supporting plate, a movable joint and an elastic band, the first supporting plate is buckled with a thumb, the second supporting plate is movably connected with the movable joint through a movable bearing, the section of the first supporting plate is U-shaped, the gloves comprise thumb parts and palm parts, the thumb parts are connected with the first supporting plate, and the palm parts are connected with the second supporting plate; the stiff end of elastic band with the upper portion fixed connection of second layer board and the expansion end of elastic band can dismantle the connection and be in the lower part of second layer board. The orthopedic brace has reasonable structure, is convenient for the normal movement of the thumb, and can avoid the outward bending of the fingers caused by the contracture of the scar of the radial operation of the thumb.

Description

Orthopedic brace of scar contracture after multi-finger operation

Technical Field

The utility model relates to the technical field of medical orthopedic braces, in particular to a multi-finger postoperative scar contracture orthopedic brace.

Background

The major treatment method is to perform operations such as radial multifinger resection, metacarpophalangeal joint deformity correction, abductor hallucis muscle reconstruction and the like to achieve the treatment effects of improving hand appearance and recovering finger functions. However, postoperative complications are not rare, and mainly include surgical flexion contracture caused by scar formation and crawling and upward movement of finger webs, so that fingers buckle inwards or bend outwards to deform, the surgical effect is seriously affected, and secondary surgical correction is seriously needed. Although improvements in surgical techniques have greatly reduced the incidence of the above complications, post-operative brace correction and prevention remains a very important approach. But present recovered brace has certain defect, and traditional brace can't accurate fixed tiger's mouth, and stability is relatively poor during fixed, can't stably fix, takes place the slippage easily, and traditional correction brace must keep the straight line fixed when wearing in addition, and the thumb position can't carry out physiology natural bending activity, produces fatigue easily in the use product process, and in use simultaneously because the straight line is fixed, can't normal bending and activity bring many inconveniences for the user. In view of the above drawbacks, it is necessary to design an orthopedic brace for scar contracture after multi-finger operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and provide a polydactyly postoperative scar contracture orthopedic brace, this orthopedic brace is rational in infrastructure, is convenient for adjust, can avoid the finger that thumb radius side operation scar contracture leads to the epirelief, can solve among the prior art because the unable bending of unscrambler leads to produce tiredly easily and unable normal bending, the problem of activity.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a multi-finger postoperative scar contracture orthopedic support comprises gloves and a thumb support, wherein the thumb support is arranged on one side of the front ends of the gloves, the thumb support comprises a first supporting plate, a second supporting plate, a movable joint and an elastic band, the first supporting plate is buckled with a thumb, the second supporting plate is movably connected with the movable joint through a movable bearing, the section of the first supporting plate is U-shaped, the gloves comprise thumb parts and palm parts, the thumb parts are connected with the first supporting plate, and the palm parts are connected with the second supporting plate; the stiff end of elastic band with the upper portion fixed connection of second layer board and the expansion end of elastic band can dismantle the connection and be in the lower part of second layer board.

As a further improvement, one side of the first supporting plate and the second supporting plate is provided with a pressure-reducing silica gel pad.

As a further improvement of the utility model, the glove is provided with a first perforation for the second supporting plate to pass through; the fixed end of the elastic band is provided with a second through hole for the second supporting plate to pass through, and the second supporting plate is provided with a hanging buckle port for the movable end of the elastic band to pass through.

As a further improvement of the utility model, the glove is made of gauze or cotton cloth.

As a further improvement of the utility model, the movable end of the elastic band is provided with a magic tape.

As a further improvement, the first supporting plate and the second supporting plate are made of hard plastic plates or aluminum alloy materials.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model discloses an orthopedic brace of multifinger postoperative scar contracture is rational in infrastructure, conceives ingeniously, holds in the palm through setting up the thumb, can pressurize and straighten the fixed of position the thumb, and it is normal to restore to the throne the thumb through lever principle, avoids the finger of thumb radial side operation scar contracture and lead to the incurve. The first supporting plate and the second supporting plate of the thumb support are designed into a movably hinged structure, so that the thumb can be bent and moved normally, the joint mobility of the fingers and the muscle strength of the fingers of a patient can be improved, the joint mobility training of the thumb and the muscle strength training of the fingers are realized, and the rehabilitation effect is obvious; the cooperation gloves are worn, accord with the artificial mechanics design for wear comfortable convenience, carry out effectual protection to thumb and finger, effectively alleviate pain, friction and the sense of tightening.

2. The utility model discloses a set up the pressure-relieving silica gel pad in one side of first layer board and second layer board, can effectively alleviate the thumb and produce pain because of receiving the friction.

Drawings

Fig. 1 is a schematic structural view of a contracture orthopedic brace for postoperative scar of multiple fingers according to the present invention;

fig. 2 is a schematic structural view of the thumb rest of the present invention;

FIG. 3 is a schematic view of the glove of the present invention worn on a hand (without the thumb rest attached);

fig. 4 is an expanded schematic view of the glove of the present invention.

Wherein, labeled in the figures: 1. a glove; 2. a first pallet; 3. a second pallet; 4. a movable joint; 5. an elastic band; 6. a thumb portion; 7. a palm portion; 8. a fixed end; 9. a movable end; 10. slowly pressing the silica gel pad; 11. a first perforation; 12. a second perforation; 13. hanging a buckling opening; 14. magic tape;

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a multi-finger postoperative scar contracture orthopedic brace comprises a glove 1 and a thumb rest, wherein the thumb rest is arranged on one side of the front end of the glove 1, the thumb rest can be arranged inside or outside the glove 1, in this embodiment, the thumb rest is arranged outside the glove 1, so that the glove 1 can play a role of thickening layers to protect fingers and prevent the fingers from being rubbed, the thumb rest comprises a first supporting plate 2, a second supporting plate 3, a movable joint 4 and an elastic band 5, the first supporting plate 2 and the movable joint 4 are buckled on the thumb, the second supporting plate 3 and the movable joint 4 are movably connected through a movable bearing, in this embodiment, the first supporting plate 2 and the second supporting plate 3 are arranged below the movable joint 4, the cross section of the first supporting plate 2 is U-shaped, so as to wrap and buckle the thumb to accurately fix the tiger mouth, the fixing stability is improved, the glove 1 comprises a thumb part 6 and a palm part 7, the thumb part 6 is connected with the first supporting plate 2, and the palm part 7 is connected with the second supporting plate 3; elastic band 5 is rectangular banding structure, the stiff end 8 of elastic band 5 with the connection can be dismantled to the upper portion fixed connection of second layer board 3 and the expansion end 9 of elastic band 5 and be in the lower part of second layer board 3 resets the thumb through lever principle normally. The expansion end 9 of elastic band 5 is equipped with magic subsides 14, the regulation elasticity when being convenient for wear has the better comfort of wearing.

In this embodiment, one side of first layer board 2 and second layer board 3 is equipped with slowly presses silica gel pad 10, has good flexibility, can effectively alleviate the thumb because receive the friction and produce pain.

Gloves 1 adopts gauze or cotton to make, and gloves 1 can be structure as an organic whole, as shown in fig. 3 and fig. 4, also can be for can launching and paste the wrapping structure of connecting through the magic, is convenient for adjust according to user's hand size. In order to facilitate the thumb support to be detachably connected to the glove 1, a first through hole 11 for the second supporting plate 3 to pass through is formed in the glove 1; the fixed end 8 of the elastic band 5 is provided with a second through hole 12 for the second supporting plate 3 to pass through, and the second supporting plate 3 is provided with a hanging buckle hole 13 for the movable end 9 of the elastic band 5 to pass through.

The first supporting plate 2 and the second supporting plate 3 are made of hard plastic plates or aluminum alloy materials, are light, durable, stable and effective, are moderate in hardness, can enable the thumb and the thumb support to be fixed on the same horizontal line, and assist the thumb to be in a stretching state.

The utility model discloses a use method of multi-finger postoperative scar contracture orthopedic brace is: when the glove is used, the glove 1 is worn on a hand of a patient, the thumb is buckled on the thumb support, the elastic band is wound around the palm part 7 to be fixed (joint movement cannot be hindered), the tightness of the thumb support is adjusted, the first supporting plate 2, the movable joint 4 and the second supporting plate 3 can protect the thumb, the thumb can be fixed in a pressurizing and stretching position, the finger joint mobility and the finger muscle strength of the patient can be improved, and the joint mobility training of the thumb and the finger muscle strength training are realized.

The utility model discloses change heavy, the complexity of traditional orthopedic brace, it is more accurate to the control of thumb scar contracture crooked, can obviously reduce the emergence of this type of complication, and it is few to the normal development interference of thumb, have stronger popularization and using value.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. A multi-finger postoperative scar contracture orthopedic brace comprises a glove (1) and a thumb rest, and is characterized in that: the thumb support is arranged on one side of the front end of the glove (1), the thumb support comprises a first supporting plate (2), a second supporting plate (3), a movable joint (4) and an elastic band (5), the first supporting plate (2) is buckled with a thumb, the second supporting plate (3) is movably connected with the movable joint (4) through a movable bearing, the section of the first supporting plate (2) is U-shaped, the glove (1) comprises a thumb part (6) and a palm part (7), the thumb part (6) is connected with the first supporting plate (2), and the palm part (7) is connected with the second supporting plate (3); the stiff end (8) of elastic band (5) with the upper portion fixed connection of second layer board (3) and loose end (9) of elastic band (5) can dismantle the connection and be in the lower part of second layer board (3).

2. The orthopedic brace of postoperative scar contracture of claim 1, wherein: one side of the first supporting plate (2) and the second supporting plate (3) is provided with a pressure-relieving silica gel pad (10).

3. The orthopedic brace for scar contracture after multi-fingering operation of claim 1, wherein: a first through hole (11) for the second supporting plate (3) to pass through is arranged on the glove (1); the stiff end (8) of elastic band (5) are equipped with second perforation (12) that supply second layer board (3) to pass, be equipped with on second layer board (3) and supply hanging buckle mouth (13) that activity end (9) of elastic band (5) passed.

4. The orthopedic brace for scar contracture after multi-fingering operation of claim 1, wherein: the gloves (1) are made of gauze or cotton cloth.

5. The orthopedic brace for scar contracture after multi-fingering operation of claim 1, wherein: the movable end (9) of the elastic band (5) is provided with a magic tape (14).

6. The orthopedic brace for scar contracture after multi-fingering operation of claim 1, wherein: the first supporting plate (2) and the second supporting plate (3) are made of hard plastic plates or aluminum alloy materials.