阅读说明：本技术 一种肢体康复锻炼装置 (Limb rehabilitation exercise device ) 是由 黄文柱 陈虎城 孙金燕 罗子芮 郝志峰 于 2021-07-14 设计创作，主要内容包括：本发明公开了一种肢体康复锻炼装置,包括呈半圆筒状的扶正器,扶正器由两端的两个半环体组成,小臂半环体与大臂半环体之间通过转轴件连接,半环体内均开设有弧形腔,弧形腔内壁均滑动连接有弧形板,弧形腔侧壁设置有多个贯穿半环体侧壁的肌肉按摩件,半环体背面均固定连接有相对设置有侧块,侧块固定连接有滑柱,滑柱通过弹力调整组件连接有拉力环,拉力环通过连接块与弧形板连接。本发明通过将小臂半环体与大臂半环体分别佩戴在手臂上,在进行锻炼时,在弯曲手臂时,设置在半环体上的伸缩橡皮带会被拉动紧绷,其两端的拉力环会被拉动,使得拉力弹簧拉伸产生拉力,小臂与大臂之间的弯曲的阻力增大,达到锻炼骨骼的目的。(The invention discloses a limb rehabilitation exercise device, which comprises a semi-cylindrical centralizer, wherein the centralizer is composed of two semi-ring bodies at two ends, a small arm semi-ring body is connected with a large arm semi-ring body through a rotating shaft part, arc-shaped cavities are formed in the semi-ring bodies, arc-shaped plates are connected to the inner walls of the arc-shaped cavities in a sliding mode, a plurality of muscle massage parts penetrating through the side walls of the semi-ring bodies are arranged on the side walls of the arc-shaped cavities, side blocks are fixedly connected to the back surfaces of the semi-ring bodies, sliding columns are fixedly connected with the side blocks, the sliding columns are connected with tension rings through elastic force adjusting components, and the tension rings are connected with the arc-shaped plates through connecting blocks. According to the invention, the small arm semi-ring body and the large arm semi-ring body are respectively worn on the arm, when the arm is bent during exercise, the telescopic rubber belts arranged on the semi-ring bodies can be pulled tightly, the tension rings at two ends of the semi-ring bodies can be pulled, so that the tension spring is stretched to generate tension, the bending resistance between the small arm and the large arm is increased, and the purpose of exercising the bone is achieved.)

1. A limb rehabilitation exercise device comprises a semi-cylindrical centralizer, and is characterized in that the centralizer is composed of two semi-ring bodies (1) at two ends, the two semi-ring bodies (1) are a small arm semi-ring body (101) and a large arm semi-ring body (102), the small arm semi-ring body (1) and the large arm semi-ring body (1) are connected through a rotating shaft, an arc-shaped cavity (2) is formed in each semi-ring body (1), the inner wall of each arc-shaped cavity (2) is connected with an arc-shaped plate (3) in a sliding mode, the side wall of each arc-shaped cavity (2) is provided with a plurality of muscle massage parts penetrating through the side wall of each semi-ring body (1), the back of each semi-ring body (1) is fixedly connected with side blocks (4) oppositely, the side blocks (4) are fixedly connected with sliding columns (5), the sliding columns (5) are connected with tension rings (6) through elastic force adjusting components, and the tension rings (6) are connected with the arc-shaped plates (3) through connecting blocks (7), the tension rings (6) on the two sides are connected through a telescopic rubber belt (8), and binding fixing pieces are arranged on the semi-ring body (1).

2. The limb rehabilitation exercise device according to claim 1, wherein the rotating shaft comprises two connecting rods (9) fixedly connected to the side walls of the small arm half-ring body (101) and the large arm half-ring body (102), the connecting rods (9) are provided with connecting ports penetrating through the side walls, a plurality of connecting rods (9) are connected through a rotating shaft (10) of the same penetrating connecting port, and the outer side wall of the rotating shaft (10) is rotatably connected with a guide pulley (11).

3. The limb rehabilitation exercise device according to claim 1, wherein the muscle massage part comprises contact points (12) which are evenly distributed on the arc-shaped plate (3), the side wall of the arc-shaped cavity (2) is provided with a moving hole which penetrates through the side wall, a moving column (13) is arranged in the moving hole, the end part of the moving column (13) is provided with a contact disc (14), the contact disc (14) is provided with an arc-shaped opening which corresponds to the contact points (12), and the contact disc (14) is connected with the inner wall of the arc-shaped cavity (2) through a return spring which is sleeved on the moving column (13).

4. The limb rehabilitation exercise device according to claim 3, characterized in that the end of the movable column (13) is slidably connected with a telescopic column (15), the end of the telescopic column (15) is provided with a massage ball (16), and the massage ball (16) is connected with the end of the movable column (13) through an interference spring sleeved on the outer side wall of the telescopic column (15).

5. The limb rehabilitation exercise device according to claim 1, wherein the elasticity adjusting component comprises a threaded layer arranged on the sliding column (5), the threaded layer is in threaded connection with a screw cap ring (17), an adjusting ring (18) is fixedly connected to the end of the screw cap ring (17), and the adjusting ring (18) is connected with the tension ring (6) through a tension spring (19) sleeved on the outer side wall of the sliding column (5).

6. The limb rehabilitation exercise device according to claim 1, wherein a rectangular opening for moving the connecting block (7) is formed in the back of the arc-shaped cavity (2), the tension ring (6) is fixedly connected with the connecting block (7), and the connecting block (7) extends inwards through the rectangular opening and is fixedly connected with the back of the arc-shaped plate (3).

7. The limb rehabilitation exercise device according to claim 1, wherein the binding fixture comprises a buffering arc seat (20) arranged in the semi-ring body (1), a supporting column (21) is connected to the bottom of the buffering arc seat (20), and the supporting column (21) is connected with a base (22) through a buffering spring.

8. The limb rehabilitation exercise device according to claim 1, wherein binding bands (23) are arranged on two sides of the semi-ring body (1), the binding bands (23) are connected through locking fasteners (24), and a protective silica gel layer (25) is arranged on each binding band (23).

Technical Field

The invention relates to the technical field of limb rehabilitation training, in particular to a limb rehabilitation exercise device.

Background

With continuous deepening of medical nursing innovation, rehabilitation function exercise gradually becomes an important link for treating fracture in the diagnosis and treatment process of orthopedic patients, is an important nursing work for accelerating fracture healing and promoting limb function recovery, establishes a good disease protection relationship, guides the patients to actively cooperate with medical care personnel to carry out early rehabilitation exercise, and plays a positive role in fracture healing, injured limb function recovery and physical and psychological health of the patients; the final aim of fracture treatment is to recover the function, and orthopedic patients have positive effects of preventing the dysfunction of bone joints, muscles and soft tissues and promoting the functional recovery after trauma and operation. The function recovery has close relation with the early function recovery exercise; early performance of planned systemic functional rehabilitation exercises is particularly important throughout the rehabilitation period.

Along with the emergence of limbs fracture, its amount of exercise of near the muscle of limbs fracture can great reduction, long-time no motion can cause the atrophy of muscle, so in the recovered exercise process of limbs, need massage the function with timely answer muscle to muscle, training equipment on the present market, it can't be when taking exercise the skeleton realize effectively massaging and taking exercise to muscle to when current training equipment trains, it can't carry out reasonable adjustment training intensity according to the condition of resumeing.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a limb rehabilitation exercise device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a recovered device of taking exercise of limbs, is including the centralizer that is half cylinder form, the centralizer comprises two hemizonids at both ends, two the hemizonid is forearm hemizonid and big arm hemizonid respectively, be connected through pivot spare between forearm hemizonid and the big arm hemizonid, the arc chamber has all been seted up in the hemizonid, the equal sliding connection of arc intracavity wall has the arc, arc chamber lateral wall is provided with a plurality of muscle massage pieces that run through the hemizonid lateral wall, the equal fixedly connected with in hemizonid back is provided with the side block relatively, side block fixedly connected with traveller, the traveller is connected with the pulling force ring through elasticity adjustment assembly, the pulling force ring passes through the connecting block and is connected with the arc, both sides connect through flexible rubber band between the pulling force ring, be provided with on the hemizonid and bind the mounting.

Preferably, the pivot spare includes two connecting rods of fixed connection on forearm semi-ring body and big arm semi-ring body lateral wall, all set up the connector that runs through the lateral wall on the connecting rod, it is a plurality of the connecting rod is connected through the pivot of same through connection mouth, the axis of rotation lateral wall rotates and is connected with the guide pulley.

Preferably, muscle massage piece includes evenly distributed's conflict contact on the arc, the removal hole that runs through the lateral wall is seted up to arc chamber lateral wall, it removes the downthehole removal post that is provided with to remove, it is provided with the conflict dish to remove the post tip, set up on the conflict dish with the corresponding arc mouth of conflict contact, the conflict dish is established through the cover and is connected with arc intracavity wall at the answer spring that removes on the post.

Preferably, the movable column end is slidably connected with a telescopic column, the telescopic column end is provided with a massage ball, and the massage ball is connected with the movable column end through a collision spring sleeved on the outer side wall of the telescopic column.

Preferably, elasticity adjustment subassembly is including seting up the screw thread layer on the traveller, screw thread layer threaded connection has the cap ring of revolving, cap ring end fixedly connected with adjusting ring revolves, the adjusting ring is connected with the tension ring through the tension spring of cover on the traveller lateral wall.

Preferably, the back of the arc-shaped cavity is provided with a rectangular opening for the connecting block to move, the tension ring is fixedly connected with the connecting block, and the connecting block penetrates through the rectangular opening to extend inwards and is fixedly connected with the back of the arc-shaped plate.

Preferably, the binding fixing piece comprises a buffering arc seat arranged in the semi-ring body, the bottom of the buffering arc seat is connected with a supporting column, and the supporting column is connected with a base through a buffering spring.

Preferably, half ring body both sides all are provided with the binding area, connect through the hasp piece between the binding area, be provided with the protection silica gel layer on the binding area.

Compared with the prior art, the invention has the beneficial effects that:

1. through wearing forearm hemicycle body and big arm hemicycle body respectively on the arm, when taking exercise, when crooked arm, the flexible rubber band of setting on the hemicycle body can be pulled tightly, and the tension ring at its both ends can be pulled for tension spring is tensile to produce pulling force, and the crooked resistance increase between forearm and the big arm reaches the purpose of taking exercise the skeleton.

2. When the pulling force ring is pulled, the connecting block arranged on the pulling force ring can drive the arc plate connected with the pulling force ring to move, and the contact of the arc plate can realize the back and forth movement of the moving column, so that the massage balls at the end parts of the massage balls stretch continuously to massage the muscles of the limbs continuously, and the muscles are helped to recover quickly.

3. The device can follow the recovery of limbs and can reasonably adjust the bending resistance, thereby realizing reasonable adjustment and training intensity according to the recovery condition.

Drawings

Fig. 1 is a schematic perspective view of a limb rehabilitation exercise device according to the present invention;

fig. 2 is a side view of a limb rehabilitation and exercise device according to the present invention;

fig. 3 is a schematic end sectional structure view of a limb rehabilitation exercise device according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;

fig. 5 is a schematic structural diagram of an arc-shaped plate in the limb rehabilitation exercise device provided by the invention.

In the figure: the device comprises a half ring body 1, a small arm half ring body 101, a large arm half ring body 102, an arc cavity 2, an arc plate 3, a side block 4, a sliding column 5, a tension ring 6, a connecting block 7, an expansion rubber belt 8, a connecting rod 9, a rotating shaft 10, a guide pulley 11, an abutting contact 12, a moving column 13, a contact disc 14, an expansion column 15, a massage ball 16, a cap rotating ring 17, an adjusting ring 18, a tension spring 19, a buffer arc seat 20, a support column 21, a base 22, a binding band 23, a locking buckle 24 and a protective silica gel layer 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a limb rehabilitation exercise device comprises a semi-cylindrical centralizer, the centralizer is composed of two semi-ring bodies 1 at two ends, the two semi-ring bodies 1 are a small arm semi-ring body 101 and a large arm semi-ring body 102 respectively, the small arm semi-ring body 1 is connected with the large arm semi-ring body 1 through a rotating shaft, further, the rotating shaft comprises two connecting rods 9 fixedly connected with the side walls of the small arm semi-ring body 101 and the large arm semi-ring body 102, the connecting rods 9 are both provided with connecting ports penetrating through the side walls, the connecting rods 9 are connected through a rotating shaft 10 of the same penetrating connecting port, the rotating shaft 10 realizes the rotating connection of the small arm semi-ring body 1 and the large arm semi-ring body 1, the outer side wall of the rotating shaft 10 is rotatably connected with a guide pulley 11, wherein the guide pulley 11 is arranged, so that a flexible rubber belt 8 arranged on the small arm semi-ring body 1 and the large arm semi-ring body 1 can be under the action of the guide pulley 11, the effect of bending stress is ensured.

Arc chamber 2 has all been seted up in the hemizonid 1, the equal sliding connection of 2 inner walls in arc chamber has arc 3, 2 lateral walls in arc chamber are provided with a plurality of muscle massage pieces that run through 1 lateral wall in hemizonid, furtherly, muscle massage piece includes conflict contact 12 of evenly distributed on arc 3, the removal hole that runs through the lateral wall is seted up to 2 lateral walls in arc chamber, it removes downthehole being provided with and removes post 13 to remove, it is provided with to touch the dish 14 to remove the 13 tip of post, touch and set up on the dish 14 with the corresponding arc mouth of conflict contact 12, touch the dish 14 through establish the answer spring and the 2 interior wall connections in arc chamber on the removal post 13 of cover.

Still further, the end of the movable column 13 is slidably connected with a telescopic column 15, the end of the telescopic column 15 is provided with a massage ball 16, and the massage ball 16 is connected with the end of the movable column 13 through a contact spring sleeved on the outer side wall of the telescopic column 15.

The back of the semi-ring body 1 is fixedly connected with side blocks 4 which are oppositely arranged, the side blocks 4 are fixedly connected with a sliding column 5, the sliding column 5 is connected with a tension ring 6 through an elastic force adjusting assembly, the tension ring 6 is sleeved on the sliding column 5 to move, the sliding column 5 realizes the limit of the tension ring 6, furthermore, the elastic force adjusting assembly comprises a thread layer arranged on the sliding column 5, the thread layer is connected with a screw cap ring 17 in a threaded manner, the end part of the screw cap ring 17 is fixedly connected with an adjusting ring 18, the adjusting ring 18 is connected with the tension ring 6 through a tension spring 19 sleeved on the outer side wall of the sliding column 5, and the screw cap ring 17 in threaded connection on the sliding column 5 is adjusted to change the position on the sliding column 5, so that the tension of the tension spring 19 between the adjusting ring 18 and the tension ring 6 is changed;

the tension ring 6 is connected with the arc-shaped plate 3 through the connecting block 7, the rectangular opening for the connecting block 7 to move is formed in the back of the arc-shaped cavity 2, the tension ring 6 is fixedly connected with the connecting block 7, and the connecting block 7 penetrates through the rectangular opening to extend inwards and is fixedly connected with the back of the arc-shaped plate 3.

The tension rings 6 on the two sides are connected through a telescopic rubber belt 8, the telescopic rubber belt 8 is wound on a guide pulley 11, and the semi-ring body 1 is provided with a binding fixing piece; furthermore, the binding fixing piece comprises a buffering arc seat 20 arranged in the semi-ring body 1, the bottom of the buffering arc seat 20 is connected with a supporting column 21, the supporting column 21 is connected with a base 22 through a buffering spring, and the limb is protected through the buffering spring; still further, the two sides of the semi-ring body 1 are both provided with a binding band 23, the binding bands 23 are connected through a locking fastener 24, and the binding bands 23 are provided with a protective silica gel layer 25.

It is worth noting that the device is also suitable for skeleton bending training of thighs and shanks, wherein the positions of the muscle massage pieces arranged on the semi-ring body can be reasonably designed according to the positions of muscles on limbs of a human body, so that effective massage on the muscles is realized emphatically, the muscles are helped to quickly revive and recover.

When the invention is used, the small-wall semi-ring body 101 and the large-arm semi-ring body 102 are respectively worn at the small arm and the large arm on the arm, the binding belt 23 arranged on the semi-ring body 1 and the locking fastener 24 on the binding belt realize quick wearing, after the invention is worn, when the bending exercise of the small arm and the large arm is started, the telescopic rubber belt 8 arranged on the small-arm semi-ring body 101 worn by the invention is stressed to be changed into a tight state, so that the tension rings 6 connected with the two ends of the tension rings are pulled to move, the tension springs 19 on the tension rings 6 are stretched to generate a back tension force, the bending resistance between the small arm and the large arm is increased, and the aim of exercising the skeleton is achieved;

when a skeleton is exercised, when the tension ring 6 is pulled to move, the arc-shaped plate 3 which is positioned in the arc-shaped cavity 2 and connected with the tension ring 6 through the connecting block 7 can be driven to move, when the arc-shaped plate 3 moves, the collision contacts 12 which are arranged on the arc-shaped plate 3 and distributed in a straight line can be driven to move, when the collision contacts 12 contact the collision discs 14, the collision discs 14 connected with the collision contacts move inwards, so that the movable columns 13 drive the massage balls 16 connected with the movable columns 15 to move, and the massage balls 16 can move inwards to continuously extrude and massage muscles at the positions of the small arm and the large arm, so that the muscles are helped to quickly revive and recover;

during the continuous recovery of the limb, the screw cap ring 17 screwed on the sliding column 5 can be reasonably adjusted according to the recovery condition, so that the position of the screw cap ring on the sliding column 5 is changed, the tension of the tension spring 19 between the adjusting ring 18 and the tension ring 6 is changed, and the bending resistance is gradually increased.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.