CN219071042U

CN219071042U - Shoulder joint bolster

Info

Publication number: CN219071042U
Application number: CN202223284418.9U
Authority: CN
Inventors: 侯锦; 王姝南; 吕坤芳; 朱敬
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-26
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a shoulder joint bolster, which belongs to the technical field of medical auxiliary equipment and comprises a bottom support, a height and angle adjusting device, an upper support, a foam cushion and a soft rubber cushion, wherein the height and angle adjusting device is horizontally arranged on the bottom support, the upper support is arranged at the top of the height and angle adjusting device and is in running fit with the height and angle adjusting device, the foam cushion is arranged at the top of the upper support, and two ends of the soft rubber cushion are respectively connected between the bottom support and the upper support. The height and angle adjusting device can adjust the height and angle of the joint bolster so as to be convenient for patients to use.

Description

Shoulder joint bolster

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to a shoulder joint bolster.

Background

The shoulder joint refers to the portion of the upper limb that connects to the torso, including the upper arm, armpit, chest area, and back area where the scapula is located. The shoulder joint is composed of a scapula glenoid and a humeral head, is also called a glenohumeral joint, is a typical multi-axis ball-and-socket joint, is the most flexible joint of the whole body, has a great number of operations related to the shoulder joint, and is often not assisted by proper prone position after shoulder joint operation, so that the postoperative shoulder joint stress of a patient is prevented, and the wound healing of the patient is influenced.

At present, a pillow or a blanket is generally adopted to support the affected limb of a patient after shoulder joint operation, but the method is inconvenient to adjust the angle and the height, and the effect is often not ideal.

Disclosure of Invention

The embodiment of the utility model provides a shoulder joint bolster which aims to solve the problems in the prior art.

The embodiment of the utility model adopts the following technical scheme: the utility model provides a shoulder joint bolster, includes bottom support, height and angle adjusting device, upper bracket, foam-rubber cushion and soft rubber cushion, height and angle adjusting device level set up on the bottom support, height and angle adjusting device top are equipped with the upper bracket, upper bracket and height and angle adjusting device normal running fit, the foam-rubber cushion sets up the top of upper bracket, the both ends of soft rubber cushion are connected respectively between bottom support and upper bracket.

Further, the height and angle adjusting device comprises a bottom table, a front adjusting device and a rear adjusting device, wherein the bottom table is horizontally arranged on the bottom support, the front adjusting device and the rear adjusting device are identical in structure and symmetrically arranged on the bottom table, and the front adjusting device and the rear adjusting device are rotatably connected to the upper support.

Further, preceding adjusting device includes base, sliding block, lead screw, regulating wheel, first branch and second branch, the base level sets up on the base table, sliding fit has the sliding block on the base, the one end of lead screw passes the base and rotates with the base to be connected, lead screw threaded connection is on the sliding block, the regulating wheel sets up the one end at the lead screw, first branch one end is rotated and is connected on the base table, the intermediate position at the second branch is rotated to the other one end of first branch, the bottom normal running fit of second branch is on the sliding block, the top normal running fit of second branch is at the bottom of upper bracket.

Furthermore, the sponge cushion is provided with a sick limb placing groove which is arranged at 45 degrees with the side edge of the upper support, and the cross section of the sick limb placing groove is trapezoidal.

Further, two symmetrically arranged rope binding tables are arranged at the top of the upper support, and binding ropes are arranged on the rope binding tables.

Further, the soft rubber pad is in a left-right folded state.

The above at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

according to the utility model, the height and angle adjusting device is adopted, when a patient is in a normal body position on a bed for lying after the shoulder joint of the patient is operated, the height and angle adjusting device is properly adjusted by medical staff according to the physique and the framework of the patient, the adjusting wheel on the front adjusting device is rotated, the adjusting wheel drives the screw rod to rotate on the base, the sliding block in threaded connection with the screw rod slides on the base along with the rotation of the screw rod, the sliding block slides to drive the second supporting rod which is rotationally connected on the sliding block, one end of the sliding block is rotationally matched with the second supporting rod, the first supporting rod which is rotationally connected with the bottom table at the other end is in linkage of the second supporting rod, the height adjustment of one end of the upper supporting seat which is rotationally matched with the second supporting rod is realized, the upper supporting seat is in a horizontal state when the height adjusted by the front adjusting device is consistent with the rear adjusting device, and the upper supporting seat is inclined when the height adjusted by the front adjusting device is inconsistent with the rear adjusting device, and the angle can be adjusted.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a height and angle adjustment device according to the present utility model;

FIG. 3 is a schematic view of a front adjustment device of the present utility model;

reference numerals

The device comprises a bottom support 1, a height and angle adjusting device 2, a bottom table 21, a front adjusting device 22, a rear adjusting device 23, a base 24, a sliding block 25, a screw rod 26, an adjusting wheel 27, a first supporting rod 28, a second supporting rod 29, an upper support 3, a binding table 31, a binding rope 32, a spongy cushion 4, a trouser leg placing groove 41 and a soft rubber cushion 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The following describes in detail the technical solutions provided by the embodiments of the present utility model with reference to the accompanying drawings.

Referring to fig. 1 to 3, an embodiment of the present utility model provides a shoulder joint pillow, which comprises a bottom support 1, a height and angle adjusting device 2, an upper support 3, a foam cushion 4 and a soft rubber cushion 5, wherein the height and angle adjusting device 2 is horizontally arranged on the bottom support 1, the upper support 3 is arranged at the top of the height and angle adjusting device 2, the upper support 3 is in running fit with the height and angle adjusting device 2, the foam cushion 4 is arranged at the top of the upper support 3, and two ends of the soft rubber cushion 5 are respectively connected between the bottom support 1 and the upper support 3.

Preferably, the height and angle adjusting device 2 comprises a bottom table 21, a front adjusting device 22 and a rear adjusting device 23, wherein the bottom table 21 is horizontally arranged on the bottom support 1, the front adjusting device 22 and the rear adjusting device 23 are of the same structure and symmetrically arranged on the bottom table 21, and the front adjusting device 22 and the rear adjusting device 23 are rotatably connected on the upper support 3; when the heights of the front adjusting device 22 and the rear adjusting device 23 are consistent, the upper support 3 is in a horizontal state, and when the heights of the front adjusting device 22 and the rear adjusting device 23 are inconsistent, the inclination is generated, so that the angle can be adjusted.

Preferably, the adjusting device 22 comprises a base 24, a sliding block 25, a screw rod 26, an adjusting wheel 27, a first supporting rod 28 and a second supporting rod 29, wherein the base 24 is horizontally arranged on the base table 21, the sliding block 25 is slidingly matched on the base 24, one end of the screw rod 26 penetrates through the base 24 and is rotationally connected with the base 24, the screw rod 26 is in threaded connection with the sliding block 25, the adjusting wheel 27 is arranged at one end of the screw rod 26, one end of the first supporting rod 28 is rotationally connected with the base table 21, the other end of the first supporting rod 28 is rotationally connected with the middle position of the second supporting rod 29, the bottom of the second supporting rod 29 is rotationally matched on the sliding block 25, and the top of the second supporting rod 29 is rotationally matched at the bottom of the upper supporting seat 3; when the patient's shoulder joint is operated and lying in the normal position on the bed, the medical staff properly adjusts the height and angle adjusting device 2 according to the physical constitution and the framework of the patient, the adjusting wheel 27 on the adjusting device 22 before rotating drives the screw rod to rotate on the base 24, meanwhile, the sliding block 25 in threaded connection with the screw rod slides on the base 24 along with the rotation of the screw rod, the sliding of the sliding block 25 drives the second supporting rod 29 which is rotationally connected on the sliding block 25, one end of the second supporting rod 29 is rotationally matched with the second supporting rod 29, the first supporting rod 28 which is rotationally connected with the bottom table 21 at the other end is in linkage of the second supporting rod 29, and the height adjustment of one end of the upper supporting seat 3 which is rotationally matched with the second supporting rod 29 is realized.

Preferably, the sponge cushion 4 is provided with a patient limb placing groove 41 which is arranged at 45 degrees with the side edge of the upper support 3, and the cross section of the patient limb placing groove 41 is trapezoidal; the patient limb placing groove 41 is used for placing patient limb, and meanwhile, the patient limb placing groove 41 with the trapezoid cross section can be effectively adapted according to the thickness of the patient arm.

Preferably, two symmetrically arranged rope tying platforms 31 are arranged at the top of the upper support 3, and binding ropes 32 are arranged on the rope tying platforms 31; when the patient is in a sleeping state, the patient's affected limb can be fixed by using the binding rope 32 arranged on the binding rope table 31, and the patient is placed to have the affected limb position changed due to the unconscious action at night, so that the postoperative healing of the patient is affected.

Preferably, the soft rubber pad 5 is folded left and right; when the upper support 3 is higher, the soft rubber pad 5 is straightened, and when the upper support 3 is lower, the soft rubber pad 5 is folded.

The working principle of the utility model is as follows: when the patient's shoulder joint is operated, when lying in the normal position on the bed, medical personnel properly adjust the height and angle adjusting device 2 according to the physique and skeleton of the patient, adjust the adjusting wheel 27 on the front adjusting device 22, adjust the wheel 27 and drive the lead screw and rotate on the base 24, simultaneously slide the sliding block 25 with the lead screw threaded connection and slide on the base 24 along with the rotation of the lead screw, slide the second branch 29 that connects on the sliding block 25 in a rotating way, simultaneously one end rotates with the second branch 29, the first branch 28 that the other end rotates with the bottom table 21 is located under the linkage of the second branch 29, the height adjustment to the upper support 3 one end that rotates with the second branch 29 is realized, the method of adjusting the front adjusting device 22 is consistent with that of the current adjusting device 22 is consistent with that of the back adjusting device 23, then incline the upper support 3 position is in the horizontal state, after adjusting the height and angle are inconsistent with the current adjusting device 22, tie up the second branch 29 on the second branch 29, the tie up second branch 29 of connecting on the patient, the first branch 28 of lying in the groove of the spongy cushion 4 is located in the patient's position, the patient's affected by the tie-up rope is located in the position 31 when the patient is located at night, the patient's position is changed, the patient's limbs 32 is affected by the sleep, and the patient is positioned at the position is changed, the patient's position is affected by the patient's position when the patient is lying in the position is lying position, and is affected by the patient's position.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A shoulder joint bolster, characterized in that: including base (1), height and angle adjusting device (2), upper bracket (3), foam-rubber cushion (4) and soft rubber cushion (5), height and angle adjusting device (2) level set up on base (1), height and angle adjusting device (2) top are equipped with upper bracket (3), upper bracket (3) and height and angle adjusting device (2) normal running fit, foam-rubber cushion (4) set up the top of upper bracket (3), the both ends of soft rubber cushion (5) are connected respectively between base (1) and upper bracket (3).

2. A shoulder pad as claimed in claim 1, wherein: the height and angle adjusting device (2) comprises a base table (21), a front adjusting device (22) and a rear adjusting device (23), wherein the base table (21) is horizontally arranged on a base support (1), the front adjusting device (22) and the rear adjusting device (23) are identical in structure and symmetrically arranged on the base table (21), and the front adjusting device (22) and the rear adjusting device (23) are rotationally connected on an upper support (3).

3. A shoulder pad as claimed in claim 2, wherein: front adjusting device (22) include base (24), sliding block (25), lead screw (26), regulating wheel (27), first branch (28) and second branch (29), base (24) level sets up on base table (21), sliding fit has sliding block (25) on base (24), the one end of lead screw (26) passes base (24) and is connected with base (24) rotation, lead screw (26) threaded connection is on sliding block (25), regulating wheel (27) set up the one end at lead screw (26), first branch (28) one end rotation is connected on base table (21), the intermediate position at second branch (29) is rotated to the other one end of first branch (28), the bottom normal running fit of second branch (29) is on sliding block (25), the top normal running fit of second branch (29) is at the bottom of upper bracket (3).

4. A shoulder pad as claimed in claim 1, wherein: the sponge cushion (4) is provided with a patient limb placing groove (41) which is arranged at 45 degrees with the side edge of the upper support (3), and the cross section of the patient limb placing groove (41) is trapezoid.

5. A shoulder pad as claimed in claim 1, wherein: two symmetrically arranged rope binding tables (31) are arranged at the top of the upper support (3), and binding ropes (32) are arranged on the rope binding tables (31).

6. A shoulder pad as claimed in claim 1, wherein: the soft rubber pad (5) is folded left and right.