CN110812800A

CN110812800A - Shoulder joint postoperative rehabilitation device

Info

Publication number: CN110812800A
Application number: CN201911184486.8A
Authority: CN
Inventors: 罗飞; 杨森; 许建中; 王东贵; 陈灿; 李凯; 陈玥琦
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-02-21

Abstract

The invention discloses a shoulder joint postoperative rehabilitation treatment device.A support table is respectively connected with limiting insertion columns through two limiting insertion holes; the two limiting inserting columns are respectively fixed with a supporting frame; a limit supporting block is connected between the two supporting frames; the limiting support block is in threaded connection with a first connector; the first joint is connected with an electric push rod; two non-right angle summits departments of the A-frame on the electric putter all install the leading wheel that encircles the connection rope, install hoisting accessory on the rope is connected to outside leading wheel top, the buffering subassembly of connecting band buffer spring on the rope is connected to inboard leading wheel top, electric putter helps adjusting whole rehabilitation therapy apparatus's lift height among this rehabilitation therapy apparatus, and then adapt to the different height of body and treat recovered patient, still can treat the demand that recovered exercise patient intensity according to the difference, change the buffer spring of different elasticity, and then adapt to the patient of different dynamics demands.

Description

Shoulder joint postoperative rehabilitation device

Technical Field

The invention belongs to the technical field of rehabilitation treatment devices, and particularly relates to a shoulder joint postoperative rehabilitation treatment device.

Background

The shoulder joint is an important joint of the upper limb of the human body, so the shoulder joint rehabilitation training device is an important part in the structure of the upper limb rehabilitation robot. In the upper limb rehabilitation training process of the disabled patient, the upper limb rehabilitation machine needs to directly act on the upper limb of the human body, and the training process needs to be safe and comfortable, so the shoulder joint rehabilitation training device needs to consider the structural characteristics and the movement mode of the shoulder of the human body structurally. Firstly, the shoulder joint rehabilitation training device must be capable of satisfying the basic movement of the shoulder of the human body; secondly, when the shoulder joint rehabilitation training device is used for effectively training the muscles and nerves of the shoulder joint of the patient, the shoulder joint rehabilitation training device is required to ensure that no harm is caused to the body of the patient so as to ensure the safety of the rehabilitation training process; meanwhile, in order to enhance the safety of the rehabilitation training process, the maximum movement stroke of the mechanism must be limited on the mechanical structure of the shoulder joint rehabilitation training device to prevent accidents in the case of disorder of the control system.

At present traditional shoulder joint postoperative rehabilitation treatment device can't adjust it according to different patient shoulder joint height, has restricted patient's rehabilitation training and has used, and the installation is dismantled inconveniently, and extravagant space can not adapt to the patient of different dynamics, has the commonality poor, the poor problem of stability.

Therefore, it is necessary to design a shoulder joint postoperative rehabilitation device which is suitable for patients with different forces and different heights, has strong universality, stability, safety, convenient disassembly and space saving.

Disclosure of Invention

In view of the above, the invention provides a shoulder joint postoperative rehabilitation device, which solves the problems that the existing shoulder joint rehabilitation device cannot be adjusted according to the shoulder joint heights of different patients, restricts the rehabilitation training use of the patients, is inconvenient to install and disassemble, wastes space, cannot adapt to the patients with different forces, and has poor universality and poor stability.

In order to achieve the purpose, the invention provides a shoulder joint postoperative rehabilitation treatment device, wherein two limiting jacks are arranged on a supporting table; the supporting platform is respectively connected with limiting inserting columns through two limiting inserting holes; the two limiting inserting columns are respectively fixed with a supporting frame; a limit supporting block is connected between the two supporting frames; the limiting support block is in threaded connection with a first connector; the first joint is connected with an electric push rod; a second joint is fixed at the telescopic end part of the electric push rod; the second joint is in threaded connection with a triangular bracket through a threaded joint; the triangular support is provided with a first guide wheel and a second guide wheel; the first guide wheel and the second guide wheel are wound with connecting ropes; one end of the connecting rope is fixed with a connecting rod; a connecting belt is fixed on the connecting rod; a handle ring is fixed on the connecting belt; the other end of the connecting rope is fixed with a buffer component; the connecting rope is fixedly connected with a limiting guide pillar; the limiting guide post is provided with a limiting support plate fixed on the triangular bracket and an adjusting nut connected with the limiting support plate through the limiting guide post; a buffer spring is sleeved on the limiting guide post between the limiting support plate and the adjusting nut; the limiting supporting plate is provided with a limiting through hole which is convenient for limiting the guide pillar to move.

The beneficial effect of this basic scheme lies in: the brace table is used for supporting a patient to be rehabilitated, the limiting insertion holes in the brace table are used for supporting the upper rehabilitation device, and the whole rehabilitation device is assembled and stored conveniently in a mode of inserting the columns through limiting and inserting the limiting insertion holes in a matched and alternated mode. The electric push rod above the limiting supporting block is helpful for adjusting the lifting height of the whole rehabilitation treatment device, and further adapts to patients to be rehabilitated with different heights. Two non-right angle summits departments of the last A-frame of electric putter all install the leading wheel that encircles the connection rope, install hoisting accessory on the rope is connected to outside leading wheel top, and the inboard leading wheel top is connected the buffering subassembly of connecting band buffer spring on the rope, treats the demand that recovered patient took exercise intensity according to the difference, can change the buffer spring of different elasticity, and then adapts to the patient of different dynamics demands.

Furthermore, four angles on the supporting platform are fixedly connected with supporting legs respectively. Has the advantages that: the supporting legs play the effect of fixed brace table to can also install the pulley of taking brake equipment on the brace table, be convenient for whole rehabilitation device's removal.

Further, an external thread is arranged on the limiting guide pillar; the adjusting nut is provided with an internal thread matched with the external thread; the adjusting nut is in threaded connection with the limiting guide pillar. Has the advantages that: the limiting guide post is in threaded connection with the adjusting nut, so that the buffer spring is convenient to assemble.

Furthermore, a first threaded mounting hole is formed in the limiting support block. Has the advantages that: the limiting supporting block is in threaded connection with the first connector, so that the supporting block and the first connector can be conveniently detached and stored.

Further, a second threaded mounting hole is formed in the second joint. Has the advantages that: the second connects and A-frame threaded connection, and the second of being convenient for connects the dismantlement of taking in with A-frame.

Further, the distance between the two limiting insertion holes is the same as the distance between the two limiting insertion columns. Has the advantages that: the assembly of spacing jack and spacing post of inserting of being convenient for.

Furthermore, the limiting insertion hole is matched with the limiting insertion column.

The invention has the beneficial effects that:

1. according to the shoulder joint postoperative rehabilitation treatment device, the connecting rope is fixedly connected with the limiting guide pillar; the limiting guide post is provided with a limiting support plate and an adjusting nut; a buffer spring is arranged on the limiting guide post between the limiting support plate and the adjusting nut; an adjusting nut is arranged on the limiting guide post in a threaded manner; the elastic adjusting nut can take the buffer spring down, then install the buffer spring with different elasticity, and then be connected with the limit guide post by the adjusting nut; the buffer springs with different elastic forces can be conveniently replaced, so that the device is suitable for patients with different force, and the first joint is connected with an electric push rod; by arranging the electric push rod, the triangular support can ascend or descend through the expansion and contraction of the electric push rod, so that the heights of the connecting belt and the pull ring are changed; thereby being suitable for patients with different heights and having strong universality.

2. According to the shoulder joint postoperative rehabilitation treatment device, the support table is connected with the limiting insertion columns through the two limiting insertion holes; the limiting inserting columns are respectively fixed with a supporting frame; a limit supporting block is connected between the supporting frames; the limiting support block is in threaded connection with a first connector; the patient stands on the support table, so that the patient presses on the support table, and the acting force and the reacting force are generated; the device is stable and safe.

3. According to the shoulder joint postoperative rehabilitation treatment device, the limiting support block is in threaded connection with the first connector; the second joint is in threaded connection with a triangular bracket through a threaded joint; the limiting guide post is provided with an external thread; the adjusting nut is provided with an internal thread matched with the external thread; the adjusting nut is in threaded connection with the limiting guide pillar; a first threaded mounting hole is formed in the limiting support block; the second connects and is provided with second screw thread mounting hole, and these all are threaded connection, and the installation is dismantled conveniently, when the patient does not use the device, can dismantle the part of the device threaded connection, then place, and then make the device occupation space little, save space.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.

Drawings

For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a shoulder joint postoperative rehabilitation treatment device of the invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of a shoulder joint postoperative rehabilitation device of the invention;

FIG. 4 is a schematic structural view of a shoulder joint postoperative rehabilitation device of the invention;

fig. 5 is a schematic view of a connection structure of a limit support block and a limit insert column of the shoulder joint postoperative rehabilitation device.

Reference numerals: 1-a support table; 2-supporting legs; 3-limiting jacks; 4-a support frame; 5-limiting inserting columns; 6-limiting supporting blocks; 7-a first joint; 8, an electric push rod; 9-a second linker; 10-a tripod; 11-a first guide wheel; 12-a second guide wheel; 13-connecting ropes; 14-a cushioning component; 141-a limit support plate; 142-a limiting through hole; 143-a limit guide post; 144-adjusting screw cap; 145-a buffer spring; 146-external threads; 15-a connecting rod; 16-a connecting band; 17-a handle ring; 18-a threaded joint; 19-a first threaded mounting hole; 20-second threaded mounting hole.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.

The shoulder joint postoperative rehabilitation treatment device comprises a rectangular support table 1, wherein two limiting insertion holes 3 penetrate through the support table 1 in the width direction; the supporting table 1 is respectively connected with two limiting inserting columns 5 in a penetrating way through two limiting inserting holes 3; the upper sides of the two limit inserting columns 5 are respectively fixed with a support frame 4; the two supporting frames 4 are connected through a blocky limit supporting block 6; the upper end of the limiting supporting block 6 is sequentially in threaded connection with a first connector 7 and an electric push rod 8 matched with the first connector 7; a second joint 9 is fixed at the upper telescopic end part of the electric push rod 8; the second connector 9 is in threaded connection with a triangular bracket 10 through a threaded connector 18; a first guide wheel 11 and a second guide wheel 12 are fixedly arranged on the inner side of the triangular support 10 from outside to inside in sequence; the first guide wheel 11 and the second guide wheel 12 are wound with connecting ropes 13; a connecting rod 15 is fixed at the free end of the connecting rope 13 on the first guide wheel 11; connecting belts 16 are fixed at both ends of the connecting rod 15; a handle ring 17 is fixed at the free end of the connecting belt 16; the other free end of the connecting rope 13 on the second guide wheel 12 is fixedly connected with a buffer assembly 14; the buffer assembly 14 comprises a limiting guide post 143 fixedly connected with the connecting rope 13; the limiting guide post 143 is provided with a limiting support plate 141 and an adjusting nut 144; the limit supporting plate 141 is fixed on the triangular bracket 10 above the electric push rod 8. A buffer spring 145 is sleeved on the limiting guide pillar 143 between the limiting support plate 141 and the adjusting nut 144 on the limiting guide pillar 143; the limiting support plate 141 is provided with a limiting through hole 142 for facilitating the movement of the limiting guide post 143.

In this embodiment, four angles difference fixedly connected with supporting legs 2 on the brace table 1, can also install the pulley of taking brake equipment on the supporting leg 2, the removal of the whole rehabilitation device of being convenient for.

In this embodiment, the limiting guide pillar 143 is provided with an external thread 146; the adjusting nut 144 is provided with an internal thread adapted to the external thread 146; the adjusting nut 144 is screwed with the limit guide pillar 143.

In this embodiment, the limit support block 6 is provided with a first threaded mounting hole 19, so that the limit support block 6 is in threaded connection with the first connector 7, and the support block 6 and the first connector 7 can be conveniently detached and stored.

In this embodiment, the second connector 9 is provided with a second threaded mounting hole 20, so that the second connector 9 is in threaded connection with the triangular bracket 10, and the second connector 9 and the triangular bracket 10 can be conveniently detached and stored.

In this embodiment, the distance between two spacing jacks 3 is the same with the distance between two spacing inserted columns 5, so the assembly of spacing jack 3 and spacing inserted column 5 is convenient for.

In this embodiment, the limiting insertion hole 3 is adapted to the limiting insertion post 5.

When the shoulder joint postoperative rehabilitation treatment device is used, a patient to be rehabilitated stands on the support table 1, and then holds the pull ring 17 below the first guide wheel 11 with two hands to pull downwards; make connecting rod 15 and connecting band 16 downstream and then make the last connection rope 13 of leading wheel drive buffer assembly 14 and upwards move, the patient both hands are held and are pulled the ring 17 one and pull a pine for buffer assembly 14 upwards or downstream moves, and then reaches the exercise of treating recovered patient's shoulder joint. Different exercise requirements treat that recovered patient can change buffer spring 145 of different dynamics according to taking exercise the demand, and the recovered patient of treating of co-altitude can adjust electric putter 8's height according to the demand, improves whole rehabilitation therapy device's suitability.

In the shoulder joint postoperative rehabilitation treatment device, the connecting rope 13 is fixedly connected with a limiting guide post 143; the limiting guide post 143 is provided with a limiting support plate 141 and an adjusting nut 144; a buffer spring 145 is arranged between the limit support plate 141 and the adjusting nut 144 on the limit guide post 143; an adjusting nut 144 is arranged on the limiting guide post 143 through threads; the tightness adjusting nut 144 can take the buffer spring 145 down, then install the buffer spring 145 with different elasticity, and then the adjusting nut 144 is in threaded connection with the limiting guide post 143; the buffer springs 145 with different elastic forces can be conveniently replaced, so that the device is suitable for patients with different force, and the first connector 7 is connected with the electric push rod 8; by arranging the electric push rod 8, the triangular support 10 can ascend or descend through the expansion and contraction of the electric push rod 8, and further the height of the connecting belt 16 and the height of the handle ring 17 can be changed; thereby being suitable for patients with different heights and having strong universality.

In the shoulder joint postoperative rehabilitation treatment device, a support table 1 is connected with a limit insert column 5 through two limit insert holes 3; the limiting inserting columns 5 are respectively fixed with a supporting frame 4; a limit supporting block 6 is connected between the supporting frames 4; the limit supporting block 6 is in threaded connection with a first connector 7; a patient stands on the support table 1, so that the patient presses on the support table 1, and the acting force and the reacting force are exerted; the device is stable and safe.

In the shoulder joint postoperative rehabilitation treatment device, a first connector 7 is connected with a limit supporting block 6 through threads; the second connector 9 is in threaded connection with a triangular bracket 10 through a threaded connector 18; the limiting guide post 143 is provided with an external thread 146; the adjusting nut 144 is provided with an internal thread adapted to the external thread 146; the adjusting nut 144 is in threaded connection with the limiting guide pillar 143; a first threaded mounting hole 19 is formed in the limiting support block 6; be provided with second screw thread mounting hole 20 on the second connects 9, these all are threaded connection, and the installation is dismantled conveniently, when the patient does not use the device, can dismantle the part of the device threaded connection, then place, and then make the device occupation space little, save space.

Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.

Claims

1. A shoulder joint postoperative rehabilitation treatment device which characterized in that: the device comprises a supporting table (1) provided with two limiting jacks (3), wherein the supporting table (1) is respectively connected with a limiting inserting column (5) through the two limiting jacks (3); the two limiting inserting columns (5) are respectively fixed with a supporting frame (4); a limit supporting block (6) is connected between the two supporting frames (4); the limit supporting block (6) is sequentially in threaded connection with a first connector (7) and an electric push rod (8); a second joint (9) is fixed at the telescopic end part of the electric push rod (8); the second joint (9) is connected with a triangular bracket (10) through a threaded joint (18); a first guide wheel (11) and a second guide wheel (12) are arranged on the inner side of the triangular support (10); a connecting rope (13) is wound on the first guide wheel (11) and the second guide wheel (12); one end of the connecting rope (13) is fixed with a connecting rod (15); connecting belts (16) are fixed at two ends of the connecting rod (15); the free ends of the connecting belts (16) are all fixed with a handle ring (17); the other end of the connecting rope (13) is fixed with a buffer component (14); the connecting rope (13) is fixedly connected with a limiting guide post (143); the limiting guide post (143) is provided with a limiting support plate (141) fixed on the triangular bracket (10) and an adjusting nut (144) connected with the limiting support plate (141) through the limiting guide post (143); a buffer spring (145) is sleeved on the limiting guide post (143) between the limiting support plate (141) and the adjusting nut (144) on the limiting guide post (143); the limiting support plate (141) is provided with a limiting through hole (142) which is convenient for the limiting guide post (143) to move.

2. The shoulder joint postoperative rehabilitation device of claim 1, wherein: four angles are fixedly connected with supporting legs (2) respectively on the supporting table (1).

3. The shoulder joint postoperative rehabilitation device of claim 1, wherein: the limiting guide post (143) is provided with an external thread (146); the adjusting nut (144) is provided with an internal thread matched with the external thread (146); the adjusting nut (144) is in threaded connection with the limiting guide post (143).

4. The shoulder joint postoperative rehabilitation device of claim 1, wherein: and a first threaded mounting hole (19) is formed in the limiting support block (6).

5. The shoulder joint postoperative rehabilitation device of claim 1, wherein: and a second thread mounting hole (20) is formed in the second joint (9).

6. The shoulder joint postoperative rehabilitation device of claim 1, wherein: the distance between the two limiting insertion holes (3) is the same as the distance between the two limiting insertion columns (5).

7. The shoulder joint postoperative rehabilitation device of claim 1, wherein: the limiting insertion hole (3) is matched with the limiting insertion column (5).