Hand orthopedic support for orthopedics department

Abstract

The utility model relates to the technical field of orthopedic supports, and discloses an orthopedic hand orthopedic support which comprises a palm cover, a finger cover, an elastic rope and an adjusting screw, the palm cover is a curved surface piece, the finger cover is of an annular structure, one end of the elastic rope is fixedly connected with the finger cover, the other end of the elastic rope is fixedly connected to the adjusting screw, and the adjusting screw is fixedly connected with the palm cover. A plurality of mounting screw holes are formed in the edge of the palm cover, the adjusting screws are in threaded connection with the mounting screw holes, and the elastic rope is an elastic piece. In the use process, the palm cover covers the back of the hand or the center of the hand, then the finger covers are connected to the fingers in a sleeved mode, then the adjusting screw at the other end of the elastic rope is in threaded connection with the installation screw holes in the appropriate positions, the elastic rope is wound around the adjusting screw by rotating the adjusting screw, and the elasticity of the elastic rope is changed; therefore, the tightness of the elastic rope is adaptively adjusted, a patient can do finger exercise according to the recovery condition after an operation, adjustment is convenient, and wearing is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of orthopedic brackets, in particular to an orthopedic hand orthopedic bracket. Background Art

[0002] Hand defects can be corrected through surgical treatment, but due to the long surgical treatment cycle and high cost, many patients give up surgical treatment and choose to undergo corrective treatment in the future. In addition, hand injury is one of the more common clinical traumas, with a high disability rate after injury, which seriously affects the patient's quality of life and the patient's original working ability. After recovery, the patient needs rehabilitation treatment to restore hand function. At present, hand rehabilitation treatment for patients usually requires going to a rehabilitation center to use special rehabilitation machinery for recovery training. The training time is limited and the price is expensive, which increases the financial burden on patients. In addition, the rehabilitation machinery has a complex structure and a large size, which is very inconvenient.

[0003] After searching Chinese Patent Publication No. CN212015880U, a multifunctional dynamic hand orthosis is disclosed. The following scheme is proposed, which includes gloves, wherein the finger joints of the gloves are equipped with joint fixing buckles, the outer side wall of the opening of the gloves is equipped with elbow fixing buckles, and an elastic bracket is movably installed on the upper back of the gloves; the elastic bracket includes a total elastic bracket, one end of the total elastic bracket is connected to the elbow elastic bracket clamped on the joint fixing buckle, and the bottom end of the total elastic bracket is connected to the metacarpal elastic bracket, the proximal phalanx elastic bracket, the middle phalanx elastic bracket and the distal phalanx elastic bracket.

[0004] The hand support mainly relies on an elastic support for rehabilitation training. The elastic force of the elastic support is not easy to adjust as needed during use, and cannot better adapt to the needs of patients.

[0005] To this end, we propose an orthopedic hand orthosis brace. Utility Model Content

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an orthopedic hand orthosis support.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an orthopedic hand orthosis support, comprising a palm cover, a finger cover, an elastic rope and an adjusting screw, the palm cover is a curved sheet, the finger cover is a ring structure, one end of the elastic rope is fixedly connected to the finger cover, the other end of the elastic rope is fixedly connected to the adjusting screw, a plurality of mounting thread holes are opened at the edge of the palm cover, the adjusting screw is threadedly connected to the mounting thread holes, and the elastic rope is an elastic member.

[0008] Preferably, a side hole that passes through the adjusting screw is radially opened in the middle part of the adjusting screw, and a slider that can slide up and down along the side hole is movably installed in the side hole. Both ends of the slider extend to the outside of the adjusting screw and are fixedly installed with a ring, which is an annular sleeve, and one end of the elastic rope is fixedly connected to the ring.

[0009] Preferably, the outer wall surface of the collar is a concave arc surface.

[0010] Preferably, a rope block is integrally formed on the top of the finger cover, and three through holes are opened in the middle of the rope block.

[0011] Preferably, a group of slots are transversely opened at the end of the rope block, and a corresponding clamping block is fixedly installed at the end of the elastic rope, and the length of the clamping block is twice the diameter of the perforation.

[0012] Preferably, a wrist strap is fixedly mounted on the tail of the palm cover, and the wrist strap is an elastic strap.

[0013] Preferably, the finger cover is composed of a rectangular plate at the top and a finger belt at the bottom, wherein the middle part of the finger belt is a plastic plate and the two sides thereof are elastic belts.

[0014] Beneficial Effects

[0015] The utility model provides an orthopedic hand orthopedic support having the following beneficial effects:

[0016] When in use, cover the palm cover on the back of the hand or the palm, then put multiple finger covers on the fingers, and then thread the adjustment screw at the other end of the elastic rope with the mounting thread hole at the appropriate position. By rotating the adjusting screw, the elastic rope is wrapped around the adjusting screw to change the elastic force of the elastic rope, thereby adaptively adjusting the tightness of the elastic rope, allowing patients to perform finger exercises according to their recovery after surgery. It is convenient to adjust and easy to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0018] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the phalanx sleeve of the utility model;

[0021] Figure 3 This is a schematic diagram of the palm structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure of the utility model when in use.

[0023] Legend:

[0024] 1. Palm cover; 11. Wrist strap; 12. Installation thread hole;

[0025] 2. Finger cover; 21. Finger belt; 22. Rope block; 23. Perforation; 24. Card slot;

[0026] 3. Elastic rope; 31. Card block;

[0027] 4. Adjusting screw; 41. Side hole; 42. Slider; 43. Ring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment: An orthopedic hand orthosis support, such as Figure 1-Figure 4As shown, it includes a palm cover 1, a finger cover 2, an elastic rope 3 and an adjusting screw 4, wherein the palm cover 1 is a curved sheet, which covers the back of the palm cover 1 when in use, and the finger cover 2 is a ring structure, which is sleeved on the finger when in use, one end of the elastic rope 3 is fixedly connected to the finger cover 2, and the other end of the elastic rope 3 is fixedly connected to the adjusting screw 4. Furthermore, a plurality of mounting thread holes 12 are opened at the edge of the palm cover 1, and the adjusting screw 4 is threadedly connected to the mounting thread holes 12. The elastic rope 3 is an elastic member. When in use, the palm cover 1 is covered on the back of the hand or the palm, and then a plurality of finger covers 2 are sleeved on the fingers, and then the adjusting screw 4 at the other end of the elastic rope 3 is threadedly connected to the mounting thread hole 12 at a suitable position, and the elastic rope 3 is wound around the adjusting screw 4 by rotating the adjusting screw 4 to change the elastic force of the elastic rope 3, thereby adaptively adjusting the tightness of the elastic rope 3, so that the patient can exercise the finger according to the recovery condition after surgery, which is convenient to adjust and easy to wear.

[0030] In a preferred embodiment, a side hole 41 penetrating the adjusting screw 4 is radially opened in the middle of the adjusting screw 4, and a slider 42 that can slide up and down along the side hole 41 is movably installed in the side hole 41. Both ends of the slider 42 extend to the outside of the adjusting screw 4 and are fixedly installed with a ring 43. The ring 43 is an annular sleeve, and one end of the elastic rope 3 is fixedly connected to the ring 43. When tightening the adjusting screw 4, the ring 43 always remains in a position close to the palm cover 1, and can also rotate with the adjusting screw 4 to wrap around the elastic rope 3, thereby solving the jamming caused by the elastic rope 3 being directly wrapped around the adjusting screw 4.

[0031] Furthermore, the outer wall surface of the ring 43 is an inwardly concave arc surface, so that the elastic cord 3 is concentrated in the middle during the winding process and does not disperse.

[0032] In a preferred embodiment, a rope block 22 is integrally formed on the top of the finger cover 2, and three through holes 23 are opened in the middle of the rope block 22. When three sets of elastic ropes 3 are connected to one finger, the elastic ropes 3 pass through different through holes 23 to reduce interference.

[0033] Furthermore, a group of slots 24 are transversely opened at the end of the rope block 22, and a corresponding block 31 is fixedly installed at the end of the elastic rope 3. The length of the block 31 is twice the diameter of the through hole 23. When the block 31 axially passes through the through hole 23, it is laterally inserted into the slot 24, thereby facilitating the installation and disassembly of the elastic rope 3.

[0034] In other embodiments, a wristband 11 is fixedly installed at the rear of the palm cover 1 . The wristband 11 is an elastic band used to be tied around the wrist to fix the palm cover 1 .

[0035] In other embodiments, the finger cover 2 is composed of a rectangular plate on the top and a finger strap 21 below. The middle part of the finger strap 21 is a plastic plate and the two sides are elastic bands. The plastic plate is padded under the finger, and the elastic force of the finger strap 21 can adapt to fingers of different thicknesses.

[0036] The working principle of the utility model is as follows: when in use, the palm cover 1 is covered on the back of the hand or the palm, and then a plurality of finger covers 2 are sleeved on the fingers, and then the adjusting screw 4 at the other end of the elastic rope 3 is threadedly connected with the mounting thread hole 12 at a suitable position, and the elastic rope 3 is wound around the adjusting screw 4 by rotating the adjusting screw 4 to change the elastic force of the elastic rope 3, thereby adaptively adjusting the tightness of the elastic rope 3, allowing the patient to perform finger exercises according to the recovery situation after surgery, and the adjustment is convenient and easy to wear.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An orthopedic hand orthosis support, comprising a palm cover (1), a finger cover (2), an elastic rope (3) and an adjusting screw (4), characterized in that: The palm cover (1) is a curved sheet, the finger cover (2) is an annular structure, one end of the elastic rope (3) is fixedly connected to the finger cover (2), the other end of the elastic rope (3) is fixedly connected to the adjusting screw (4), a plurality of mounting thread holes (12) are provided at the edge of the palm cover (1), the adjusting screw (4) is threadedly connected to the mounting thread holes (12), and the elastic rope (3) is an elastic member.

2. The orthopedic hand orthosis brace according to claim 1, characterized in that: A side hole (41) penetrating the adjusting screw (4) is radially opened in the middle of the adjusting screw (4); a slider (42) is movably installed in the side hole (41) and can slide up and down along the side hole (41); both ends of the slider (42) extend to the outside of the adjusting screw (4) and are fixedly installed with a collar (43); the collar (43) is an annular sleeve, and one end of the elastic rope (3) is fixedly connected to the collar (43).

3. The orthopedic hand orthosis brace according to claim 2, characterized in that: The outer wall surface of the sleeve ring (43) is an inner concave arc surface.

4. The orthopedic hand orthosis brace according to claim 1, characterized in that: A rope block (22) is integrally formed on the top of the finger cover (2), and three through holes (23) are opened in the middle of the rope block (22).

5. The orthopedic hand orthosis brace according to claim 4, characterized in that: A group of slots (24) are transversely formed at the end of the rope block (22), and a corresponding clamping block (31) is fixedly mounted at the end of the elastic rope (3), wherein the length of the clamping block (31) is twice the diameter of the through hole (23).

6. The orthopedic hand orthosis brace according to claim 1, characterized in that: A wristband (11) is fixedly mounted on the rear of the palm cover (1), and the wristband (11) is an elastic band.

7. The orthopedic hand orthosis brace according to claim 1, characterized in that: The finger cover (2) is composed of a rectangular plate at the top and a finger belt (21) at the bottom. The middle part of the finger belt (21) is a plastic plate and the two sides are elastic belts.

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