CN214805792U

CN214805792U - Shoulder joint dislocation chair that resets

Info

Publication number: CN214805792U
Application number: CN202121616562.0U
Authority: CN
Inventors: 葛宇峰; 杨明辉; 吴新宝
Original assignee: Beijing Jishuitan Hospital
Current assignee: Beijing Jishuitan Hospital
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-23
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a shoulder joint dislocation chair that resets, including a seat, a back of the chair, four supporting legs and a plurality of regulating block, its characterized in that: the four supporting legs are firmly arranged at the lower part of the chair surface, and the chair back is firmly arranged at one side of the chair surface; the middle part of the chair back is provided with a groove from top to bottom, a plurality of adjusting blocks can be installed in the groove in a vertical sliding mode, and the adjusting blocks are sequentially overlapped. Through the utility model discloses, the back of the chair height of adjustment that can convenient and fast has created good condition for the dislocation of shoulder resets.

Description

Shoulder joint dislocation chair that resets

Technical Field

The utility model relates to a chair that resets especially relates to a shoulder joint dislocation chair that resets.

Background

The dislocation of the shoulder joint, i.e. the glenohumeral joint, is the most common joint dislocation in clinic, belongs to an emergency, and needs to be treated as soon as possible, wherein the anterior dislocation type is the most common type. In clinical work, there are various methods for treating anterior dislocation of shoulder joint, and the more traditional manual reduction methods include a hand-pulling and foot-stepping method (hippoprates method), a Stimson method, a Kocher method and the like, which all have advantages and disadvantages, such as limited reduction success rate, long reduction time, pain of patients, high complications and the like. In the long-term clinical work of our hospital, it is more convenient to find the method of reposition by using the auxiliary traction of the chair back, in the process, the patient sits on the chair seat, the armpit of the dislocation side is lapped on the backrest, the operator can use the self weight to assist the longitudinal traction, and the abduction-adduction and supination-pronation angles of the shoulder joints can be accurately adjusted, thereby obtaining better reposition effect.

However, the existing back rest chair is not specially used for the reposition of dislocation of shoulders, so the height of the back rest is not proper, towel clothes and the like need to be padded under the armpits of a patient to increase the height of the back rest when the chair is low, and a cushion is additionally arranged on the chair surface when the chair is high, which is inconvenient.

Therefore, the utility model provides a chair for reposition of shoulder joint dislocation, which can conveniently and rapidly adjust the height of the chair back, and provides favorable conditions for the reposition method of shoulder joint dislocation.

SUMMERY OF THE UTILITY MODEL

In order to realize the purpose of the utility model, the following technical scheme is adopted to realize:

the utility model provides a shoulder joint dislocation chair that resets, includes a seat, back of the chair, four supporting legs and a plurality of regulating block, wherein: the four supporting legs are firmly arranged at the lower part of the chair surface, and the chair back is firmly arranged at one side of the chair surface; the middle part of the chair back is provided with a groove from top to bottom, a plurality of adjusting blocks can be installed in the groove in a vertical sliding mode, and the adjusting blocks are sequentially overlapped.

The shoulder joint dislocation reduction chair, wherein: the length of the groove is smaller than the height of the chair back.

The shoulder joint dislocation reduction chair, wherein: the length of the groove is less than 2/3 and greater than 1/3 the height of the seat back.

The shoulder joint dislocation reduction chair, wherein: the shape of the groove is rectangular.

The shoulder joint dislocation reduction chair, wherein: the side walls of the chair back at the two sides of the groove are respectively provided with a sliding groove in the longitudinal direction.

The shoulder joint dislocation reduction chair, wherein: the cross-sectional shape of the chute is rectangular or trapezoidal.

The shoulder joint dislocation reduction chair, wherein: the length of the sliding groove is the same as that of the groove.

The shoulder joint dislocation reduction chair, wherein: the regulating block comprises a body and sliding blocks on two sides of the body, the sliding blocks are integrally connected with the body, the cross section of each sliding block is consistent with that of each sliding groove, and the regulating block can be inserted into the sliding grooves in the two side walls of the groove through the sliding blocks on the two sides of the regulating block.

The shoulder joint dislocation reduction chair, wherein: the plurality of adjusting blocks comprise adjusting blocks with the same height and adjusting blocks with different heights.

The shoulder joint dislocation reduction chair, wherein: one or more surfaces of the adjusting blocks are covered with elastic cushions.

Drawings

FIG. 1 is a schematic structural view of a reduction chair for dislocation of shoulder joint;

FIG. 2 is a schematic mechanism diagram of the reduction chair for dislocation of shoulder joint after the adjustment block is embedded;

fig. 3 is a schematic structural diagram of the adjusting block.

Detailed Description

The following describes in detail embodiments of the present invention with reference to fig. 1 to 3.

As shown in figures 1-3, the chair for reposition of shoulder dislocation comprises a chair seat 1, a

chair back

3 and 4 supporting legs 2, wherein the four supporting legs 2 are firmly arranged at the lower part of the chair seat 1, and the chair back 3 is firmly arranged at one side of the chair seat 1. The height of the chair back from the upper surface of the chair seat 1 to the top of the chair back 3 is about 50 cm.

The middle part of the chair back 3 is provided with a groove 31 from top to bottom, the shape of the groove 31 is rectangular, preferably, the length of the groove 31 is smaller than the height of the chair back 3, and the length of the groove 31 is preferably smaller than 2/3 of the height of the chair back 3 and larger than 1/3 of the height of the chair back 3. Thus, the strength of the seat back 3 can be ensured.

The side walls 32 of the chair back 3 on both sides of the groove 31 are respectively provided with a sliding groove 33 in the longitudinal direction, and the cross section of the sliding groove 33 can be rectangular or trapezoidal. The length of the slide groove 33 is the same as the length of the groove 31.

The chair for reposition of dislocation of shoulder joint further comprises a plurality of adjusting blocks 4, wherein each adjusting block 4 comprises a body 41 and sliding blocks 42 arranged on two sides of the body, the sliding blocks 42 are integrally connected with the body 41, and the preferred sliding blocks 42 and the body 41 are manufactured in an integrally forming mode. The cross-sectional shape of the slider 42 is identical to the cross-sectional shape of the slide groove 33, and the size is slightly smaller than the size of the slide groove. The plurality of adjustment blocks 4 include adjustment blocks having the same height and adjustment blocks having different heights. The adjusting block 4 can be inserted into the sliding grooves 33 on both side walls of the groove 31 through the sliding blocks on both sides as shown in fig. 2. The surface of one or more of the adjusting blocks 4 is covered with an elastic soft cushion.

Adopt the dislocation of shoulder chair that resets to carry out the dislocation of shoulder when reseing, the patient sits on the chair that resets, the doctor increases or reduces the quantity of regulating block according to patient's stature, it makes the regulating block pile together in the spout of the back of the chair to insert one by one through its slider soon, perhaps take out one or more regulating block, because the regulating block has multiple size to select, consequently the total height that sets up the regulating block that can be convenient, and the regulating block that has the elastic cushion places uppermost, in order to increase patient's comfort level, when the dislocation resets, patient armpit takes on a regulating block uppermost, the doctor can implement the treatment.

Through the utility model discloses, the back of the chair height of adjustment that can convenient and fast has created good condition for the dislocation of shoulder resets.

Claims

1. The utility model provides a shoulder joint dislocation chair that resets, includes a seat, a back of the chair, four supporting legs and a plurality of regulating block, its characterized in that: the four supporting legs are firmly arranged at the lower part of the chair surface, and the chair back is firmly arranged at one side of the chair surface; the middle part of the chair back is provided with a groove from top to bottom, a plurality of adjusting blocks can be installed in the groove in a vertical sliding mode, and the adjusting blocks are sequentially overlapped.

2. The shoulder dislocation reduction chair according to claim 1, wherein: the length of the groove is smaller than the height of the chair back.

3. The shoulder dislocation reduction chair according to claim 1, wherein: the length of the groove is less than 2/3 and greater than 1/3 the height of the seat back.

4. The shoulder dislocation reduction chair according to claim 1, wherein: the shape of the groove is rectangular.

5. The shoulder dislocation reduction chair according to claim 1, wherein: the side walls of the chair back at the two sides of the groove are respectively provided with a sliding groove in the longitudinal direction.

6. The shoulder dislocation reduction chair according to claim 5, wherein: the cross-sectional shape of the chute is rectangular or trapezoidal.

7. The shoulder dislocation reduction chair according to claim 5, wherein: the length of the sliding groove is the same as that of the groove.

8. The shoulder dislocation reduction chair according to claim 1, wherein: the regulating block comprises a body and sliding blocks on two sides of the body, the sliding blocks are integrally connected with the body, the cross section of each sliding block is consistent with that of each sliding groove, and the regulating block can be inserted into the sliding grooves in the two side walls of the groove through the sliding blocks on the two sides of the regulating block.

9. The shoulder dislocation reduction chair according to claim 8, wherein: the plurality of adjusting blocks comprise adjusting blocks with the same height and adjusting blocks with different heights.

10. The shoulder dislocation reduction chair according to claim 1, wherein: one or more surfaces of the adjusting blocks are covered with elastic cushions.