CN215020112U

CN215020112U - Auxiliary fixing device for armpit

Info

Publication number: CN215020112U
Application number: CN202120893789.3U
Authority: CN
Inventors: 李玲; 张帆; 王红燕; 杨平; 封莉平
Original assignee: Sichuan Cancer Hospital
Current assignee: Sichuan Cancer Hospital
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-07
Anticipated expiration: 2031-04-27

Abstract

The utility model discloses an auxiliary fixing ware under armpit, including shoulder fixed block and upper arm dog, the cross section of shoulder fixed block and upper arm dog is the U-shaped, the middle part of shoulder fixed block is equipped with the opening, the both sides of shoulder fixed block are just located with the shoulder fixed block is articulated to the upper arm dog, be equipped with spacing fixed band between upper arm dog and the shoulder fixed block. The utility model discloses an auxiliary fixing ware under armpit has fixed effectual advantage.

Description

Auxiliary fixing device for armpit

Technical Field

The utility model relates to a medical auxiliary assembly field especially relates to an auxiliary fixture under armpit.

Background

Affected upper limbs need to be adducted and internally rotated to function in the limb position after endoscopic thyroid surgery, however, patients often do not pay attention to the activity of autonomy and randomness to cause the over-abduction or over-activity of armpits of the patients after the surgery, and the healing of the incision after the surgery is poor.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides an auxiliary fixing ware under armpit has fixed effectual advantage.

The technical scheme of the utility model is that:

the utility model provides an auxiliary fixing ware under armpit, includes shoulder fixed block and upper arm dog, the cross section of shoulder fixed block and upper arm dog is the U-shaped, the middle part of shoulder fixed block is equipped with the opening, the both sides of shoulder fixed block are just located with the shoulder fixed block is articulated to the upper arm dog, be equipped with spacing fixed band between upper arm dog and the shoulder fixed block.

The working principle of the technical scheme is as follows:

the patient wears the shoulder fixed block at the shoulder through the opening of shoulder fixed block, the shoulder fixed block of U-shaped cross-section and upper arm dog laminate patient's shoulder and upper arm respectively, when patient's upper arm abducted, when the longest position of spacing fixed band is abducted along the health side to the upper arm dog of laminating, it tightens to be equipped with spacing fixed band between upper arm dog and the shoulder fixed block, the restriction upper arm continues to abduct along the health side, when the upper arm dog of laminating swings along health fore-and-aft direction, the amplitude of swing restriction of upper arm is in the maximum width department of upper arm dog.

The combination of the shoulder fixed block of U-shaped cross-section and upper arm dog connects spacing fixed band between upper arm dog and the shoulder fixed block, and spacing fixed band plays limiting displacement, and through connecting upper arm dog and shoulder fixed block, the abduction of upper arm is restricted to the relative rotation of restriction articulated upper arm dog and shoulder fixed block, prevents that patient autonomy and random activity from arousing that postoperative patient armpit excessively abducts or moves about excessively, and help patient's postoperative incision heal up fast.

In a further technical scheme, the middle part of the shoulder fixing block is also provided with a disassembly port communicated with the opening. The auxiliary fixing device for the armpit is convenient for the patient to wear and take off.

In a further technical scheme, the two ends of the limiting fixing band are provided with the secondary buckles, and the shoulder fixing block and the upper arm stop block are respectively provided with a plurality of female buckles. The positions of the two ends of the limiting fixing block on the shoulder fixing block and the upper arm stop block respectively can be adjusted according to the body type of the patient and the condition of the postoperative incision, so that the patient can be helped to recover quickly.

In a further technical scheme, an adjusting surplus opening is formed in the middle of the upper arm stop block. The amplitude of the upper arm swinging along the front and back directions of the body can be conveniently adjusted.

In a further technical scheme, soft pads are respectively arranged on the inner sides of the upper arm stop block and the shoulder fixing block. The comfort level of the patient is improved, and the upper arm of the patient is prevented from being pressed by the upper arm stop block due to the fact that the upper arm of the patient exerts force unintentionally.

The utility model has the advantages that:

1. the fixing effect is good, and the postoperative incision is easy to heal;

2. the wearing and taking off are convenient;

3. the adjustment is flexible, and the device is suitable for people with different body types;

4. the use safety is high.

Drawings

Fig. 1 is a schematic front view of an auxiliary underarm fixing device according to an embodiment of the present invention;

fig. 2 is a schematic side view of an underarm auxiliary fixation device according to an embodiment of the present invention.

Description of reference numerals:

1. a shoulder fixing block; 11. an opening; 12. a disassembly port; 2. an upper arm stop block; 21. a female buckle; 22. adjusting the surplus port; 3. a limiting fixing band; 31. a sub-buckle; 4. hinging a shaft; 5. a soft cushion.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example (b):

as shown in fig. 1-2, an auxiliary underarm fixator comprises a shoulder fixing block 1 and an upper arm stop block 2, wherein the cross sections of the shoulder fixing block 1 and the upper arm stop block 2 are both U-shaped, an opening 11 is formed in the middle of the shoulder fixing block 1, the upper arm stop block 2 is hinged to the shoulder fixing block 1 through a hinge shaft 4 and is arranged on two sides of the shoulder fixing block 1, and a limiting fixing band 3 is arranged between the upper arm stop block 2 and the shoulder fixing block 1.

The working principle of the technical scheme is as follows:

patient wears shoulder fixed block 1 at the shoulder through opening 11 of shoulder fixed block 1, the shoulder fixed block 1 and the upper arm dog 2 of U-shaped cross-section laminate patient's shoulder and upper arm respectively, when patient's upper arm abducts, when upper arm laminating upper arm dog 2 abducted the longest position to spacing fixed band 3 along the health side, it tightens to be equipped with spacing fixed band 3 between upper arm dog 2 and the shoulder fixed block 1, the restriction upper arm continues to abduct along the health side, when upper arm laminating upper arm dog 2 swung along the health fore-and-aft direction, the amplitude of swing restriction of upper arm was in the maximum width department of upper arm dog 2.

Shoulder fixed block 1 and the combination of upper arm dog 2 of U-shaped cross-section, connect spacing fixed band 3 between upper arm dog 2 and the shoulder fixed block 1, spacing fixed band 3 plays limiting displacement, through connecting upper arm dog 2 and shoulder fixed block 1, the relative rotation that the restriction passes through upper arm dog 2 and shoulder fixed block 1 that articulated shaft 4 is connected limits the abduction of upper arm, prevent that patient autonomy and random activity from arousing that postoperative patient armpit excessively abducts or activity are excessive, help patient's postoperative incision heal up fast.

In another embodiment, as shown in fig. 1, the middle of the shoulder fixing block 1 is further provided with a detaching port 12 communicating with the opening 11. When the patient wears and takes off the auxiliary armpit fixator, the shoulder fixing block 1 is disassembled through the disassembling port 12 so as to be convenient for the patient to wear and take off the auxiliary armpit fixator.

In another embodiment, as shown in fig. 1, the two ends of the position-limiting fixing band 3 are provided with male buckles 31, and the shoulder fixing block 1 and the upper arm stop 2 are respectively provided with a plurality of female buckles 21. The positions of the two ends of the limiting fixing block on the shoulder fixing block 1 and the upper arm stop block 2 can be adjusted according to the body type of the patient and the condition of the postoperative incision, so that the patient can be helped to recover quickly.

In another embodiment, as shown in fig. 2, the upper arm stop 2 is provided with an adjustment allowance 22 in the middle. The width can be adjusted along articulated shaft 4 to upper arm dog 2, conveniently adjusts the upper arm along the wobbling range size of health fore-and-aft direction.

In another embodiment, as shown in fig. 2, the inner sides of the upper arm stopper 2 and the shoulder fixing block 1 are respectively provided with a soft pad 5. The comfort level of the patient is improved, and the upper arm of the patient is prevented from being crushed by the upper arm stop block 2 due to the fact that the upper arm of the patient exerts force unintentionally.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an auxiliary fixing ware in armpit, its characterized in that includes shoulder fixed block and upper arm dog, the cross section of shoulder fixed block and upper arm dog is the U-shaped, the middle part of shoulder fixed block is equipped with the opening, the both sides of shoulder fixed block are just located with the shoulder fixed block is articulated to the upper arm dog, be equipped with spacing fixed band between upper arm dog and the shoulder fixed block.

2. The underarm auxiliary fixture as claimed in claim 1, wherein the shoulder fixing block is further provided at a central portion thereof with a removal opening communicating with the opening.

3. The auxiliary oxter fixing device according to claim 1, wherein the two ends of the position-limiting fixing band are provided with male fasteners, and the shoulder fixing block and the upper arm stop block are respectively provided with a plurality of female fasteners.

4. The underarm auxiliary anchor of claim 1, wherein the upper arm stop has a relief in the middle.

5. The underarm auxiliary fixture as claimed in claim 1, wherein the upper arm stopper and the shoulder fixing block are provided at inner sides thereof with soft pads, respectively.