CN218045530U

CN218045530U - Shoulder joint abduction fixing device

Info

Publication number: CN218045530U
Application number: CN202221169542.8U
Authority: CN
Inventors: 孙启云; 王莉莉; 程艳芳
Original assignee: ZAOZHUANG MUNICIPAL HOSPITAL
Current assignee: ZAOZHUANG MUNICIPAL HOSPITAL
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-12-16
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses a shoulder joint abduction fixing device, including forebreast board and postnotum, the front and back symmetry sets up of forebreast board and postnotum front and back, the mutual inboard that is close to of forebreast board and postnotum all is provided with interior slide rail, slidable mounting has adjustable first telescopic link in the track groove of interior slide rail, the outside that forebreast board and postnotum kept away from each other all is provided with outer slide rail, slidable mounting has the shoulder fixed plate in the track groove of outer slide rail, the top in forebreast board and postnotum is installed to shoulder fixed plate back-off, perpendicular fixed mounting has the second telescopic link on the pole body of first telescopic link, the beneficial effect of the utility model: the adjustment of all aspects can be carried out according to the physique of different crowds, so that the applicability of facing different patients is greatly enhanced; the shoulder joint fixing device is matched with the fixation of an arm part, can better fix the shoulder joint part, and reduces the compression on the rib part of a human body compared with the traditional fixing mode.

Description

Shoulder joint abduction fixing device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a shoulder joint abduction fixing device.

Background

The shoulder joint abduction fixing support is usually used for fixing after shoulder joint operation, humerus fracture combined radial nerve injury, deltoid muscle paralysis, supraspinatus tendon fracture, shoulder joint part fracture, dislocation reduction, brachial plexus paralysis or strain, a patient needs to fix a shoulder joint after operation to prevent dislocation, and part of shoulder joint abduction fixing supports are not firm enough in fixing, are limited by the stature of the patient and are not easy to be suitable for all groups. Furthermore, many fixation structures of the prior art act directly on the bilateral ribs, which is very likely to damage the bone over time.

Disclosure of Invention

An object of the utility model is to provide a shoulder joint abduction fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a shoulder joint abduction fixing device, includes forebreast board and postnotum, forebreast board and postnotum front and back symmetry set up, the mutual inboard that is close to of forebreast board and postnotum all is provided with interior slide rail, slidable mounting has adjustable first telescopic link in the track groove of interior slide rail, the mutual outside of keeping away from of forebreast board and postnotum all is provided with outer slide rail, slidable mounting has the shoulder fixed plate in the track groove of outer slide rail, the top in forebreast board and postnotum is installed to shoulder fixed plate back-off, perpendicular fixed mounting has the second telescopic link on the pole body of first telescopic link, the end of second telescopic link is rotated through the bolt and is installed the arm fixed plate.

As a further aspect of the present invention: the first telescopic rod is arranged in a bilateral symmetry mode, the second telescopic rod is fixedly connected with the rod body of the outer rod of the first telescopic rod in a vertical mode, and the mounting direction of the second telescopic rod faces the outer side of the arm.

As a further aspect of the present invention: the inner slide rail on the front breast board is of a front-back penetrating type slotted structure, the inner slide rail on the back plate is of a T-shaped blind slot structure, and the first telescopic rod is inserted from the inner slide rail of the front breast board and is in sliding connection with the back plate.

As a further aspect of the present invention: the whole shoulder fixing plate is of an inverted U-shaped structure, a limiting slide block is arranged at the joint of the shoulder fixing plate and the outer slide rail, and an arc-shaped chamfer is arranged at the end part of the shoulder fixing plate.

As a further aspect of the present invention: the arm fixing plate is composed of two arc-shaped plates, and the two arc-shaped plates are connected and fixed through a binding band.

As a further aspect of the present invention: all be provided with locking mechanism on arm fixed plate, shoulder fixed plate and the first telescopic link, locking mechanism specifically adopts the locking bolt to fix.

As a further aspect of the present invention: the first telescopic rod and the second telescopic rod are electric telescopic rods, and rubber cushion layers are arranged on the inner sides of the front breast board, the rear back board, the shoulder fixing board and the arm fixing board.

Compared with the prior art, the beneficial effects of the utility model are that: the adjustment of all aspects can be carried out according to the physiques of different people, so that the applicability of different patients is greatly enhanced; the shoulder joint fixing device is matched with the fixation of an arm part, can better fix the shoulder joint part, and reduces the compression on the rib part of a human body compared with the traditional fixing mode.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a top view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a side view of the structure of the present invention.

In the figure: 1. a plaque of the anterior chest; 2. a back panel; 3. an inner slide rail; 4. a first telescopic rod; 5. an outer slide rail; 6. a shoulder fixing plate; 7. a second telescopic rod; 8. an arm fixing plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in an embodiment of the present invention, a shoulder joint abduction fixing device, includes front breast board 1 and backplate 2, front breast board 1 and backplate 2 front and back symmetry set up, the mutual inboard that is close to of front breast board 1 and backplate 2 all is provided with interior slide rail 3, slidable mounting has adjustable first telescopic link 4 in the track groove of interior slide rail 3, the outside that front breast board 1 and backplate 2 kept away from each other all is provided with outer slide rail 5, slidable mounting has shoulder fixed plate 6 in the track groove of outer slide rail 5, shoulder fixed plate 6 back-off installs at the top of front breast board 1 and backplate 2, perpendicular fixed mounting has second telescopic link 7 on the pole body of first telescopic link 4, arm fixed plate 8 is installed through the bolt rotation to the end of second telescopic link 7, first telescopic link 4 can control the position adjustment of shoulder fixed plate 8 including slide rail 3 moves about along the direction of slide rail to cooperate the flexible of second telescopic link 7 to realize adjusting the position of arm fixed plate 8, shoulder fixed plate 6 can move about the direction of outer slide rail 5 along the direction of slide rail to adapt to the different hard width of first telescopic link 3, and the front breast board 2 is the material of the adaptation crowd and the back board 2, and the crowd is the different crowd, and adopts the telescopic link of the different people in order to adopt the people, the front breast board to adopt the telescopic link 2, the telescopic link to adopt the crowd is the crowd, and the telescopic link is the crowd, and the telescopic link is the crowd is the telescopic link is especially suitable for the crowd.

It is worth noting that the first telescopic rod 4 is arranged in a bilateral symmetry mode, the second telescopic rod 7 is vertically and fixedly connected with the rod body of the outer rod of the first telescopic rod 4, and the installation direction of the second telescopic rod 7 faces the outer side of the arm, so that even if the length of the first telescopic rod 4 changes, the position of the fixed point of the second telescopic rod 7 cannot be changed, the position of the arm fixed plate 8 is fixed, and the fixed point of the second telescopic rod 7 can be better adapted to more people due to the fact that the difference in thickness between the chest and the back of a human body is small.

It is worth noting that the inner slide rail 3 on the front breast board 1 is a front-back penetrating type slotted structure, the inner slide rail 3 on the back plate 2 is a T-shaped blind slot structure, the first telescopic rod 4 is inserted from the inner slide rail 3 of the front breast board 1 and is slidably connected with the back plate 2, and the position of the first telescopic rod 4 can be conveniently fixed by matching with a locking bolt arranged outside.

It is worth noting that the whole shoulder fixing plate 6 is of an inverted U-shaped structure, a limiting slide block is arranged at the joint of the shoulder fixing plate 6 and the outer slide rail 5, and an arc-shaped chamfer is arranged at the end of the shoulder fixing plate 6, so that the design is more fit with the structure of the shoulder part of a human body, and better comfort is improved.

It is worth noting that the arm fixing plate 8 is composed of two arc-shaped plates, the two arc-shaped plates are connected and fixed through a binding band, and the thickness of the arms of different people is adapted by adjusting the distance between the two arc-shaped plates.

It is worth noting that the arm fixing plate 8, the shoulder fixing plate 6 and the first telescopic rod 4 are all provided with locking mechanisms, and the locking mechanisms are specifically fixed by adopting locking bolts.

It is worth noting that the first telescopic rod 4 and the second telescopic rod 7 are both electric telescopic rods, rubber cushion layers are arranged on the inner sides of the front chest plate 1, the rear back plate 2, the shoulder fixing plates 6 and the arm fixing plates 8, and oppressive damage to internal organs and bones of a human body can be prevented through the rubber cushion layers.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A shoulder abduction fixing device comprises a front breast board (1) and a back board (2), and is characterized in that: the front chest plate (1) and the back plate (2) are symmetrically arranged front and back, inner slide rails (3) are arranged on the inner sides, close to each other, of the front chest plate (1) and the back plate (2), adjustable first telescopic rods (4) are arranged in rail grooves of the inner slide rails (3) in a sliding mode, outer slide rails (5) are arranged on the outer sides, far away from each other, of the front chest plate (1) and the back plate (2), shoulder fixing plates (6) are arranged in rail grooves of the outer slide rails (5) in a sliding mode, the shoulder fixing plates (6) are installed on the tops of the front chest plate (1) and the back plate (2) in a back-and-forth mode, second telescopic rods (7) are vertically and fixedly installed on the rod bodies of the first telescopic rods (4), and arm fixing plates (8) are installed at the tail ends of the second telescopic rods (7) through bolt rotation.

2. A shoulder abduction fixation device according to claim 1, wherein: the first telescopic rod (4) is arranged in a bilateral symmetry mode, the second telescopic rod (7) is fixedly connected with the rod body of the outer rod of the first telescopic rod (4) in a perpendicular mode, and the mounting direction of the second telescopic rod (7) faces the outer side of the arm.

3. A shoulder abduction fixation device according to claim 1, wherein: the inner sliding rail (3) on the front breast board (1) is of a front-back penetrating type slotted structure, the inner sliding rail (3) on the back plate (2) is of a T-shaped blind slot structure, and the first telescopic rod (4) is inserted from the inner sliding rail (3) of the front breast board (1) and is in sliding connection with the back plate (2).

4. A shoulder abduction fixation device according to claim 1, wherein: the whole shoulder fixing plate (6) is of an inverted U-shaped structure, a limiting slide block is arranged at the joint of the shoulder fixing plate (6) and the outer slide rail (5), and an arc-shaped chamfer is arranged at the end part of the shoulder fixing plate (6).

5. A shoulder abduction fixation device according to claim 1, wherein: the arm fixing plate (8) is composed of two arc-shaped plates, and the two arc-shaped plates are connected and fixed through a binding band.

6. The shoulder abduction fixation device of claim 1 wherein: all be provided with locking mechanism on arm fixed plate (8), shoulder fixed plate (6) and first telescopic link (4), locking mechanism specifically adopts the locking bolt to fix.

7. A shoulder abduction fixation device according to claim 1, wherein: the first telescopic rod (4) and the second telescopic rod (7) are both electric telescopic rods, and rubber cushion layers are arranged on the inner sides of the front breast board (1), the back backboard (2), the shoulder fixing plates (6) and the arm fixing plates (8).