CN211485535U

CN211485535U - Size adjustable wrist joint support for hand tendon recovery

Info

Publication number: CN211485535U
Application number: CN201922286823.6U
Authority: CN
Inventors: 李开春
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-15
Anticipated expiration: 2029-12-19

Abstract

The utility model provides a wrist joint support for hand tendon recovery of size adjustable, include: a forearm brace body, a first steel wire elastic device and a palm brace; the left side and the right side of the back side of the forearm support tool body are respectively provided with a first steel wire elastic device, the two first steel wire elastic devices are symmetrical left and right, and the first steel wire elastic devices are fixedly connected with the forearm support tool body through screws; the front side of the forearm support tool body is connected with a palm support tool through a first steel wire elastic force device, and the first steel wire elastic force device is fixedly connected with the palm support tool through a screw; the utility model has the advantages of simple and reasonable structure, it is convenient to wear, and can be through the size of wearing of self-adaptation patient digit portion to satisfy the patient that the palm is not of uniform size and wear the use, comparatively practical advantage, thereby effectual solution the utility model provides a problem and not enough.

Description

Size adjustable wrist joint support for hand tendon recovery

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, especially, relate to a wrist joint support for hand tendon recovery of size adjustable.

Background

Most of the injuries of hand tendons are open, so many injuries are cut, and the injuries often involve nerve injuries, fractures and the like, and also closed lacerations can occur. Since the hand's internal muscles are still intact, the flexion of the metacarpophalangeal joints is not affected.

Size adjustable wrist joint support for hand tendon recovery is a brace for hand tendon recovery, and the ring of the wrist joint support for hand tendon recovery that has now mostly adapts to the patient that the palm is not of uniform size and wears the use through the length of adjusting its traction wire and steel wire spring exerciser, and is comparatively inconvenient during the adjustment, and the practicality is relatively poor.

In view of the above, the present invention provides a wrist joint support for recovering hand tendons, which is adjustable in size, and aims to solve the problems and improve the practical value by using the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrist joint support for size adjustable hand tendon recovery to solve the present size adjustable hand tendon recovery wrist joint support that proposes in the above-mentioned background art's ring mostly adapt to the patient that the palm is not of uniform size through the length of adjusting its traction wire and steel wire spring exerciser and wear the use, it is comparatively inconvenient during the adjustment, the relatively poor problem of practicality and not enough.

In order to achieve the above object, the utility model provides a size adjustable wrist joint support for hand tendon recovery, which is achieved by the following specific technical means:

a size-adjustable wrist brace for hand tendon recovery, comprising: the forearm support tool comprises a forearm support tool body, a first steel wire elastic force device, a palm support tool, a second steel wire elastic force device, a four-finger support tool, a thumb traction steel wire, a first elastic rope, a four-finger ring, a second elastic rope and a thumb ring; the left side and the right side of the back side of the forearm support tool body are respectively provided with a first steel wire elastic device, the two first steel wire elastic devices are symmetrical left and right, and the first steel wire elastic devices are fixedly connected with the forearm support tool body through screws; the front side of the forearm support tool body is connected with a palm support tool through a first steel wire elastic force device, and the first steel wire elastic force device is fixedly connected with the palm support tool through a screw; the left side and the right side of the back side of the palm part brace are respectively provided with a second steel wire elastic device, and the two second steel wire elastic devices are arranged between the two first steel wire elastic devices; the two second steel wire elastic devices are bilaterally symmetrical and fixedly connected with the palm support through screws; the front side of the palm brace is connected with a four-finger brace through a second steel wire elastic device, and the second steel wire elastic device is fixedly connected with the four-finger brace through screws; four first elastic ropes are bound on the upper part of the four-finger support, and a four-finger ring is sewn at one end of each first elastic rope, which is far away from the four-finger support; a thumb traction steel wire is fixed on the rear side of the back side of the forearm support tool body through a screw, and a second elastic rope is bound on one end, far away from the forearm support tool body, of the thumb traction steel wire; and a thumb ring is sewed at one end of the second elastic rope, which is far away from the thumb traction steel wire.

As a further optimization of this technical scheme, the utility model relates to a size adjustable wrist joint support for hand tendon recovery four indicate the ring and four indicate that the utensil passes through first stretch cord elastic connection, and four indicate that the ring is the > shape and is the range.

As a further optimization of this technical scheme, the utility model relates to a size adjustable wrist joint support for hand tendon recovery four fingers brace overlook and be > shape, and four fingers ring setting are in the below of four fingers brace.

As a further optimization of this technical scheme, the utility model relates to a wrist joint support is used in recovery of size adjustable hand tendon the thumb ring passes through second stretch cord elastic connection with thumb traction wire.

As a further optimization of this technical scheme, the utility model relates to a size adjustable wrist joint support for hand tendon recovery the thumb pulls the right side that the one end that the forearm brace body was kept away from to the steel wire extends to palm portion brace forward.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up four fingers ring and four fingers brace and be connected through first stretch cord elasticity, and thumb ring and thumb traction steel wire pass through second stretch cord elasticity and be connected, are convenient for wear, and through the size of wearing of first stretch cord and second stretch cord self-adaptation patient's digit to satisfy the patient that the palm is not of uniform size and wear the use, it is comparatively practical.

2. The utility model discloses a to the improvement of a size adjustable wrist joint support for hand tendon recovery, it is reasonable to have simple structure, and it is convenient to wear, and can wear the size through self-adaptation patient's finger portion to satisfy the patient that the palm differs in size and wear the use, comparatively practical advantage, thereby effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention.

In the figure: the forearm support tool comprises a forearm support tool body 1, a first steel wire elastic device 2, a palm support tool 3, a second steel wire elastic device 4, a four-finger support tool 5, a thumb traction steel wire 6, a first elastic rope 501, a four-finger ring 502, a second elastic rope 601 and a thumb ring 602.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. 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 to 2, the present invention provides a specific technical embodiment of a size-adjustable wrist brace for recovering hand tendons:

a size-adjustable wrist brace for hand tendon recovery, comprising: the forearm support tool comprises a forearm support tool body 1, a first steel wire elastic device 2, a palm support tool 3, a second steel wire elastic device 4, a four-finger support tool 5, a thumb traction steel wire 6, a first elastic rope 501, a four-finger ring 502, a second elastic rope 601 and a thumb ring 602; the left side and the right side of the back side of the forearm support tool body 1 are respectively provided with a first steel wire elastic device 2, the two first steel wire elastic devices 2 are symmetrical left and right, and the first steel wire elastic devices 2 are fixedly connected with the forearm support tool body 1 through screws; the front side of the forearm support tool body 1 is connected with a palm support tool 3 through a first steel wire elastic device 2, and the first steel wire elastic device 2 is fixedly connected with the palm support tool 3 through a screw; the left side and the right side of the back side of the palm support 3 are respectively provided with a second steel wire elastic device 4, and the two second steel wire elastic devices 4 are arranged between the two first steel wire elastic devices 2; the two second steel wire elastic devices 4 are bilaterally symmetrical, and the second steel wire elastic devices 4 are fixedly connected with the palm support 3 through screws; the front side of the palm brace 3 is connected with a four-finger brace 5 through a second steel wire elastic device 4, and the second steel wire elastic device 4 is fixedly connected with the four-finger brace 5 through screws; four first elastic ropes 501 are bound on the upper part of the four-finger support 5, and a four-finger ring 502 is sewed on one end of each first elastic rope 501, which is far away from the four-finger support 5; a thumb traction steel wire 6 is fixed on the rear side of the back side of the forearm support tool body 1 through a screw, and a second elastic rope 601 is bound on one end, far away from the forearm support tool body 1, of the thumb traction steel wire 6; the end of the second elastic rope 601 far away from the thumb traction wire 6 is sewed with a thumb ring 602.

Specifically, referring to fig. 1, the four-finger ring 502 is elastically connected to the four-finger brace 5 through the first elastic cord 501, and referring to fig. 2, the four-finger ring 502 is in a shape of a square and is arranged to facilitate wearing of the four-finger ring 502, and the first elastic cord 501 is used to adapt to the wearing size of the other four fingers except the thumb of the patient, so as to meet the requirement of wearing by patients with different palm sizes, and is practical, and the wearing size mainly refers to the wearing position of the four fingers.

Specifically, referring to fig. 2, the four-finger support 5 is in a shape of a plane view, and referring to fig. 1, the four-finger ring 502 is disposed below the four-finger support 5.

Specifically, referring to fig. 1, the thumb ring 602 is elastically connected to the thumb traction wire 6 through the second elastic cord 601, so that the thumb ring 602 can be conveniently worn, and the second elastic cord 601 can adapt to the wearing size of the thumb of the patient, so as to meet the wearing requirements of patients with different palms, and is practical, wherein the wearing size mainly refers to the wearing position of the thumb; the thumb traction steel wire 6 is fixed at one end of the forearm brace body 1 and is arranged at the left side of the rear part of the forearm brace body 1, so that the thumb traction steel wire 6 and the forearm brace body 1 are crossed.

Specifically, referring to fig. 1, one end of the thumb traction wire 6 away from the forearm support body 1 extends forward to the right side of the palm support 3.

The method comprises the following specific implementation steps:

the forearm support tool body 1 is bound and fixed on the forearm, the palm part support tool 3 is worn on the dorsal side, the thumb ring 602 is worn on the thumb, the four-finger ring 502 is worn on the other four fingers, after the wearing is finished, the fingers can be fixed in the straightening position, and the fingers can only bend and exert force without stretching and exerting force on the back.

In summary, the following steps: according to the size-adjustable wrist joint support for recovering the hand tendon, the four-finger ring is elastically connected with the four-finger support through the first elastic rope, the thumb ring is elastically connected with the thumb traction steel wire through the second elastic rope, the wearing is convenient, and the wearing size of the patient finger is self-adapted through the first elastic rope and the second elastic rope, so that the requirement of wearing and using by patients with different palms is met, and the size-adjustable wrist joint support is practical; the utility model discloses a to the improvement of a size adjustable wrist joint support for hand tendon recovery, it is reasonable to have simple structure, and it is convenient to wear, and can wear the size through self-adaptation patient's finger portion to satisfy the patient that the palm differs in size and wear the use, comparatively practical advantage, thereby effectual solution the utility model provides a problem and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A size-adjustable wrist brace for hand tendon recovery, comprising: the forearm support tool comprises a forearm support tool body (1), a first steel wire elastic device (2), a palm support tool (3), a second steel wire elastic device (4), a four-finger support tool (5), a thumb traction steel wire (6), a first elastic rope (501), a four-finger ring (502), a second elastic rope (601) and a thumb ring (602); the method is characterized in that: the left side and the right side of the back side of the forearm brace body (1) are respectively provided with a first steel wire elastic device (2), the two first steel wire elastic devices (2) are bilaterally symmetrical, and the first steel wire elastic devices (2) are fixedly connected with the forearm brace body (1) through screws; the front side of the forearm support tool body (1) is connected with a palm support tool (3) through a first steel wire elastic device (2), and the first steel wire elastic device (2) is fixedly connected with the palm support tool (3) through a screw; the left side and the right side of the back side of the palm part brace (3) are respectively provided with a second steel wire elastic device (4), and the two second steel wire elastic devices (4) are arranged between the two first steel wire elastic devices (2); the two second steel wire elastic devices (4) are bilaterally symmetrical, and the second steel wire elastic devices (4) are fixedly connected with the palm support (3) through screws; the front side of the palm brace (3) is connected with a four-finger brace (5) through a second steel wire elastic device (4), and the second steel wire elastic device (4) is fixedly connected with the four-finger brace (5) through screws; four first elastic ropes (501) are bound on the upper part of the four-finger support (5), and a four-finger ring (502) is sewn at one end, far away from the four-finger support (5), of each first elastic rope (501); a thumb traction steel wire (6) is fixed on the rear side of the back side of the forearm support tool body (1) through a screw, and a second elastic rope (601) is bound on one end, far away from the forearm support tool body (1), of the thumb traction steel wire (6); one end of the second elastic rope (601) far away from the thumb traction steel wire (6) is sewed with a thumb ring (602).

2. A size-adjustable wrist brace for hand tendon recovery according to claim 1, wherein: the four-finger ring (502) is elastically connected with the four-finger support (5) through a first elastic rope (501), and the four-finger ring (502) is arranged in a shape of a Chinese character of 'ao'.

3. A size-adjustable wrist brace for hand tendon recovery according to claim 1, wherein: the four-finger support (5) is in an S shape in a plan view, and the four-finger ring (502) is arranged below the four-finger support (5).

4. A size-adjustable wrist brace for hand tendon recovery according to claim 1, wherein: the thumb ring (602) is elastically connected with the thumb traction steel wire (6) through a second elastic rope (601).

5. A size-adjustable wrist brace for hand tendon recovery according to claim 1, wherein: one end of the thumb traction steel wire (6) far away from the forearm support tool body (1) extends forwards to the right side of the palm support tool (3).