Medical rehabilitation shoulder rest

Abstract

The utility model discloses a medical rehabilitation shoulder rest which comprises a pair of symmetrical outer side supporting pillows, a pair of symmetrical inner side supporting pillows and a pillowcase, the inner side supporting pillows are arranged between the pair of outer side supporting pillows, the two ends of each inner side supporting pillow abut against the pair of outer side supporting pillows respectively, the pillowcase wraps the outer ends of the outer side supporting pillows and the outer ends of the inner side supporting pillows, and the pillowcase is connected with the outer side supporting pillows. The pillow cover is arranged on the outer side supporting pillows and the inner side supporting pillows, the pillow cover is attached to the surfaces of the outer side supporting pillows and the inner side supporting pillows, an air bag is arranged between the pair of inner side supporting pillows, and the ends, close to each other, of the pair of inner side supporting pillows abut against the air bag. The distance between a pair of inner side supporting pillows can be adjusted through expansion of the air bags, so that a user can adjust the overall width of the supporting pillows, the optimal wearing comfort is obtained according to the body types or requirements of the user, the device can be suitable for more people, and the using flexibility and practicability of the device are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially relates to a medical rehabilitation shoulder support. BACKGROUND

[0002] Medical rehabilitation shoulder support is often used for shoulder joint injury dislocation fixation, shoulder joint subluxation recovery, stroke hemiplegia shoulder fixation and shoulder tissue fixation, and after the patient wears the medical rehabilitation shoulder support to fix the shoulder joint, the patient's shoulder tension can be reduced, which is beneficial to promote the recovery of shoulder joint function.

[0003] Through the connection and use of the abduction pillow, the hanging belt and the binding belt, the patient's shoulder joint can be fixed, which is beneficial to promote the recovery of shoulder joint function. The hanging belt is used as a fixing belt, and it does not need to be wrapped around the patient's body when in use, which is convenient for fixing. It is more convenient for patients who cannot wrap the fixing belt around their bodies. The first concave groove and the second concave groove provided on the abduction pillow conform to the human physiological curve, so that the patient can be more comfortable.

[0004] However, through actual application, it is found that the technical scheme still has at least the following defects:

[0005] Most of the existing shoulder supports used for holding the underarm pillow have fixed sizes, but the widths of different individuals' underarms are different. The fixed-size pillow cannot be suitable for people of different body types, cannot provide the best wearing comfort, and the patient cannot adjust the width to obtain the best support and stability. The flexibility and practicability are poor. UTILITY MODEL CONTENTS

[0006] The utility model intends to provide a medical rehabilitation shoulder support to solve the problems in the above background technology. The whole pillow is composed of a pair of outer side pillows and a pair of inner side pillows. The distance between the pair of inner side pillows can be adjusted by the inflation of the air bag, so that the user can adjust the width of the whole pillow, obtain the best wearing comfort according to the body type or demand, make the device suitable for more people, and effectively improve the flexibility and practicability of the device in use.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A medical rehabilitation shoulder support, including a pair of mutually symmetrical outside supporting pillow, a pair of mutually symmetrical inside supporting pillow and pillowcase, inside supporting pillow is arranged between a pair of outside supporting pillow, and both ends of inside supporting pillow are respectively with a pair of outside supporting pillow abut, the outer end of outside supporting pillow and inside supporting pillow is wrapped in pillowcase, and the surface of outside supporting pillow and inside supporting pillow is attached to pillowcase, a pair of inside supporting pillow is provided with air bag between, and the end of a pair of inside supporting pillow is abutted with air bag mutually close, the inside of pillowcase is provided with connecting pipe, and the outer end of pillowcase is installed with inflating ball, and the inner chamber of air bag is communicated with inflating ball through connecting pipe.

[0008] The utility model further provides the following subsidiary technical scheme:

[0009] Preferably, the pillowcase is made of elastic material.

[0010] Preferably, the end of the pair of inside supporting pillows away from each other is in arc shape.

[0011] Preferably, the end of the pair of outside supporting pillows close to each other is installed with a pair of first mounting plates, the position of the inside supporting pillow abutting the first mounting plate is installed with a second mounting plate, the first mounting plate is provided with a sliding slot, the second mounting plate is fixedly connected with a sliding block, and the sliding block and the sliding slot are slidingly connected.

[0012] Preferably, a connecting plate is arranged between the pair of outside supporting pillows, the connecting plate is in frame structure, and the two ends of the connecting plate are inserted into the inside of the pair of outside supporting pillows.

[0013] Preferably, the air bag is arranged inside the connecting plate, the outer end of the air bag abuts the inner wall of the connecting plate, and the connecting pipe is inserted into the inside of the connecting plate.

[0014] Compared with the prior art, the technical scheme has the following beneficial effects:

[0015] The pair of outside supporting pillows and the pair of inside supporting pillows constitute the whole supporting pillow, the distance between the pair of inside supporting pillows can be adjusted by the expansion of the air bag, so that the user can adjust the width of the whole supporting pillow, and the best wearing comfort can be obtained according to the body shape or demand, so that the device can be applied to more people, and the flexibility and practicability of the device in use are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides the overhead section structure schematic diagram for the utility model;

[0017] Figure 2 The utility model provides the side section structure schematic diagram for the utility model;

[0018] Figure 3 The utility model provides the Figure 1Structure schematic view at middle A.

[0019] Fig. 1 is an outer side pillow; 2 is an inner side pillow; 3 is a pillowcase; 4 is an air bag; 5 is a connecting pipe; 6 is an inflating ball; 7 is a connecting plate; 8 is a first mounting plate; 9 is a sliding groove; 10 is a second mounting plate; 11 is a sliding block. DETAILED DESCRIPTION

[0020] The utility model will be further explained in detail in connection with the drawings and embodiments:

[0021] As Figures 1-3 shown, the medical rehabilitation shoulder support of the embodiment includes: a pair of mutually symmetrical outer side pillows 1, a pair of mutually symmetrical inner side pillows 2, and a pillowcase 3.

[0022] The inner side pillows 2 are arranged between the pair of outer side pillows 1, and the two ends of the inner side pillows 2 respectively abut against the pair of outer side pillows 1. The pillowcase 3 wraps the outer ends of the outer side pillows 1 and the inner side pillows 2, and is attached to the surfaces of the outer side pillows 1 and the inner side pillows 2. The air bag 4 is arranged between the pair of inner side pillows 2, and the inner side pillows 2 abut against the air bag 4 at the end close to each other. The connecting pipe 5 is arranged inside the pillowcase 3, and the inflating ball 6 is installed at the outer end of the pillowcase 3. The inflating ball 6 is connected to the inner cavity of the air bag 4 through the connecting pipe 5.

[0023] The medical rehabilitation shoulder support is commonly used for fixing shoulder joint injury dislocation, recovering shoulder joint subluxation, fixing shoulder of hemiplegia caused by stroke, and fixing shoulder joint tissue. After the patient wears the medical rehabilitation shoulder support to fix the shoulder joint, the shoulder tension of the patient can be reduced, which is conducive to promoting the recovery of the shoulder joint function. The existing shoulder support is mostly fixed in size for the pillow under the armpit. However, the width of the armpit of different individuals is different, and the pillow with fixed size cannot be applied to people with different body types, and cannot provide the best wearing comfort. The patient cannot adjust the width to obtain the best support and stability, and the flexibility and practicability are poor.

[0024] In the scheme, the outer end of the pillowcase 3 is provided with a bandage for fixing the shoulder and arm, and the user clamps the outer side pillow 1 and the inner side pillow 2 under the armpit through the bandage, wherein the pair of inner side pillows 2 respectively abut against the patient's ribs and the inner side of the arm, thereby supporting the patient's shoulder, and the pair of outer side pillows 1 and the pair of inner side pillows 2 are engaged with each other and form a rectangular cuboid as a whole, and are tightly wrapped by the pillowcase 3 to realize fixation, when the patient needs to adjust the overall width, the distance between the pair of inner side pillows 2 can be changed, the user can inject external air into the air bag 4 through the connecting pipe 5 by repeatedly pressing the inflation ball 6, the inflation ball 6 is usually used to inflate and release air in the air bag, adjust the hardness and pressure of the air bag to adapt to the needs and comfort of the user, in medical equipment, rehabilitation equipment or other occasions where the hardness of the air bag needs to be adjusted, such inflation ball is a common device, by inflating the air bag 4, the pair of inner side pillows 2 can be extruded away from each other, thereby achieving the purpose of changing the overall width.

[0025] The pillowcase 3 is made of elastic material.

[0026] In the scheme, the pair of inner side pillows 2 will stretch the pillowcase 3 during the process of moving away from each other, and the elastic material of the pillowcase 3 will always wrap the outer ends of the pair of outer side pillows 1 and the pair of inner side pillows 2 and apply a mutual extrusion force to them, so that the outer side pillows 1 and the inner side pillows 2 are always close to each other and will not be dislocated.

[0027] The one end of the pair of inner side pillows 2 away from each other is provided with an arc-shaped structure.

[0028] In the scheme, the arc-shaped structure of the outer end of the pair of inner side pillows 2 can better fit the contour of the patient's chest and arm, providing a more comfortable wearing experience.

[0029] The one end of the pair of outer side pillows 1 away from each other is provided with a pair of first mounting plates 8, and the position where the inner side pillow 2 abuts against the first mounting plate 8 is provided with a second mounting plate 10, the first mounting plate 8 is provided with a sliding groove 9, and the second mounting plate 10 is fixedly connected with a sliding block 11, and the sliding block 11 and the sliding groove 9 are slidingly connected.

[0030] In the scheme, the outer side pillow 1 and the inner side pillow 2 are slidingly connected through the first mounting plate 8 and the second mounting plate 10, and the first mounting plate 8 and the second mounting plate 10 provide a stable contact surface for the outer side pillow 1 and the inner side pillow 2, so that the movement of the pair of inner side pillows 2 is more stable.

[0031] The pair of outer side pillows 1 is provided with a connecting plate 7, the connecting plate 7 is provided with a frame structure, and the two ends of the connecting plate 7 are respectively inserted into the pair of outer side pillows 1.

[0032] In the scheme, the connecting plate 7 plays a connecting role between the pair of outer side supporting pillows 1, ensures the relative fixation of the pair of outer side supporting pillows 1, improves the stability of the whole device, and ensures that the pair of inner side supporting pillows 2 can only move in the horizontal direction.

[0033] The air bag 4 is arranged on the inner side of the connecting plate 7, and the outer end of the air bag 4 abuts against the inner wall of the connecting plate 7, and the connecting pipe 5 penetrates into the connecting plate 7.

[0034] In the scheme, the air bag 4 abuts against the inner side of the connecting plate 7, which can play a blocking role on the upper and lower sides of the air bag 4, and ensure that the air bag 4 expands in the direction of the pair of inner side supporting pillows 2 when inflated, rather than expanding upward and downward. The connecting pipe 5 penetrates into the connecting plate 7, which can limit the position of the connecting pipe 5 and avoid displacement of the connecting pipe 5 in the pillowcase 3.

[0035] The specific implementation process is as follows:

[0036] In use, the patient clamps the outer side supporting pillow 1 and the inner side supporting pillow 2 under the armpit through the bandage at the outer end of the pillowcase 3, so that the pair of inner side supporting pillows 2 abut against the ribs and the inner side of the arm respectively, thereby supporting the shoulder. The user can inject external air into the air bag 4 through the connecting pipe 5 by repeatedly pressing the inflation ball 6, so that the air bag 4 expands in the direction close to the pair of inner side supporting pillows 2, and then extrudes the pair of inner side supporting pillows 2 away from each other, so that the pair of inner side supporting pillows 2 slide in the sliding groove 9 on the first mounting plate 8 through the sliding block 11 on the second mounting plate 10, and finally the pair of inner side supporting pillows 2 move away from each other. The mutual moving away of the pair of inner side supporting pillows 2 will stretch the pillowcase 3, and the elastic material of the pillowcase 3 will always wrap the outer ends of the outer side supporting pillow 1 and the inner side supporting pillow 2, so that the user can adjust the width of the supporting needle according to the needs to obtain the best wearing experience.

[0037] The above is only an embodiment of the present application, and the specific technical solutions and / or common knowledge of the scheme are not described in detail. It should be noted that for those skilled in the art, without departing from the technical solutions of the present application, some modifications and improvements can be made, which should also be considered as the protection scope of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A medical rehabilitation shoulder support, characterized in that: The device includes a pair of symmetrical outer pillows (1), a pair of symmetrical inner pillows (2), and a pillowcase (3). The inner pillows (2) are positioned between the pair of outer pillows (1), and both ends of the inner pillows (2) abut against the pair of outer pillows (1). The pillowcase (3) wraps around the outer ends of the outer pillows (1) and the inner pillows (2), and the pillowcase (3) fits against the surfaces of the outer pillows (1) and the inner pillows (2). An airbag (4) is provided between the pair of inner pillows (2), and both inner pillows (2) abut against the airbag (4) at one end. A connecting tube (5) is provided inside the pillowcase (3), and an inflatable ball (6) is installed at the outer end of the pillowcase (3). The inflatable ball (6) is connected to the inner cavity of the airbag (4) through the connecting tube (5).

2. The medical rehabilitation shoulder support as described in claim 1, characterized in that: The pillowcase (3) is made of elastic material.

3. The medical rehabilitation shoulder support as described in claim 1, characterized in that: The two inner support pillows (2) are both set with an arc-shaped structure at one end away from each other.

4. The medical rehabilitation shoulder support as described in claim 1, characterized in that: A pair of outer support pillows (1) are each equipped with a pair of first mounting plates (8) at one end close to each other. A second mounting plate (10) is installed at the position where the inner support pillow (2) abuts against the first mounting plate (8). A sliding groove (9) is provided on the first mounting plate (8). A slider (11) is fixedly connected to the second mounting plate (10). The slider (11) and the sliding groove (9) are slidably connected.

5. A medical rehabilitation shoulder support as described in claim 1, characterized in that: A connecting plate (7) is provided between the pair of outer pillows (1). The connecting plate (7) is configured as a frame structure, and the two ends of the connecting plate (7) are respectively inserted into the pair of outer pillows (1).

6. A medical rehabilitation shoulder support as described in claim 5, characterized in that: The airbag (4) is located on the inner side of the connecting plate (7), and the outer end of the airbag (4) abuts against the inner wall of the connecting plate (7). The connecting tube (5) is inserted into the interior of the connecting plate (7).

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