CN211049867U - Breast strap after breast surgery - Google Patents

Abstract

The utility model belongs to the technical field of medical supplies, in particular to a chest belt after breast surgery, comprising a waist belt, a chest pad structure is connected to the waist belt, a shoulder strap is arranged on the chest pad structure, an upper strap is arranged behind the shoulder strap The lower back is provided with a lower strap; the upper strap and the lower strap are respectively provided with a first thorn surface velcro and a first rough surface velcro, and the upper strap and the lower strap are connected by the first thorn surface velcro and the first velvety velcro; The lower strap includes a left strap and a right strap, and a zipper is arranged between the left strap and the right strap; a back strap is arranged under the lower shoulder strap; the chest pad structure includes an airbag layer connected with the shoulder strap, and the airbag layer is connected with a breathable cushion layer, A cushion block is arranged between the airbag layer and the breathable cushion layer, and the utility model effectively solves the problems that the existing chest straps cannot effectively solve the problems of hemostasis by pressing and wearing troublesome.

Description

A breast strap after breast surgery

technical field

The utility model belongs to the technical field of medical supplies, in particular to a chest strap after breast surgery.

Background technique

In order to ensure the recovery of patients after breast surgery, in order to avoid postoperative wound dehiscence and bleeding, the principle of pressure hemostasis is generally adopted, and gauze bandages are used to wrap the wound. However, due to the special location, the use of bandages often causes discomfort to the patient: inconvenience of movement, and even congestion at the bandaging site. In order to improve the comfort of patients, elastic bandages are also used to bandage wounds, but the use of elastic bandages is cumbersome and patients cannot use them by themselves. To sum up, the current technical means have limitations and cannot meet the needs of medical level. Therefore, there is an urgent need for a chest strap after breast surgery.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a chest strap after breast surgery, which effectively solves the problems that the existing chest strap cannot effectively solve the problem of hemostasis by pressing and is troublesome to wear.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a chest strap after breast surgery, comprising a waist belt, a chest pad structure is connected to the waist belt, a shoulder strap is arranged on the chest pad structure, and an upper strap is arranged behind the shoulder strap, The upper strap is provided with a lower strap; the lower strap is provided with a first thorn surface Velcro, the upper strap is provided with a first smooth velcro matched with the first thorn velcro, and the upper strap and the lower strap pass through The first thorn surface velcro is connected with the smooth velcro; the lower strap includes a left strap and a right strap, and a zipper is arranged between the left strap and the right strap; a back strap is arranged under the lower shoulder strap, and the rear strap includes a left rear strap and a The right back strap, the left back strap and the right back strap are connected by a second Velcro.

Further, the chest pad structure includes an airbag layer connected with the shoulder strap, the airbag layer is provided with a third thorn surface Velcro, and the third thorn surface Velcro is connected with a third matte surface Velcro that cooperates with it. A breathable cushion layer is connected with the third velcro surface; a cushion block is arranged between the third thorn surface velcro and the third thorn surface velcro, and two surfaces of the cushion block are respectively provided with a thorn surface velcro and a thorn surface velcro.

Further, the airbag layer is provided with a cavity inside, and the cavities are connected with each other by a plurality of circular tubes of different sizes, and the shape of the airbag layer is hemispherical; an air intake pipe is also arranged on the side wall of the airbag layer.

Further, the air intake pipe is provided with a one-way valve and an air release pipe, the air release pipe is arranged at the end of the air intake pipe close to the airbag layer, the air release pipe is provided with a pressure relief valve, and the one-way valve is installed on the air intake pipe away from the airbag layer. Ends.

Further, the air intake pipe is matched with an air bag, the air bag includes an air bag cavity and an air outlet pipe, an inflation pipe is arranged on the air outlet pipe, and an air inlet valve is arranged on the inflation pipe.

Further, the number of the shoulder straps is two, the two shoulder straps are symmetrically arranged above the airbag layer, and the other end of the shoulder strap is connected to the upper strap.

Further, the second velcro includes a second thorn surface velcro set on the left back strap and a second rough velcro velcro set on the right rear strap that matches the second thorn surface velcro.

Compared with the prior art, the beneficial effects of the present utility model are:

The utility model has novel structure, simple operation, and is convenient for medical staff and patients to use. The present invention realizes the increase or decrease of the pressure between the chest pad structure and the patient's chest through the inflation and deflation of the airbag layer, and ensures that the patient's chest is in good stress condition; Through the pressure of the air bag and the setting of the pressure relief valve, the air bag layer can be inflated and deflated; by the setting of the Velcro and the cushion block on the air bag layer, the pressure and hemostasis of the wound can be realized; Postoperative wearing; convenient for patients of different statures through the setting of the Velcro between the upper and lower straps.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the rear view of the utility model;

Fig. 3 is the sectional view of the structure of the chest pad of the present utility model;

4 is a schematic diagram of an air intake pipe of the present invention;

5 is a schematic diagram of a pressurized airbag of the present invention;

6 is a schematic diagram of a Velcro of the present invention;

In the picture: 1. Belt; 2. Chest pad structure; 3. Air intake pipe; 4. Shoulder strap; 5. Upper strap; 6. Lower strap; 7. Zipper; 8. First Velcro; 9. Airbag layer; 10 , the third thorn surface Velcro; 11, cushion block; 12, breathable cushion; 13, one-way valve; 14, air relief pipe; 15, pressure relief valve; 16, air bag cavity; 17, inflation pipe; valve.

Detailed ways

As shown in Figure 1, Figure 2 and Figure 3, a chest strap after breast surgery is characterized in that it comprises a waist belt 1, a chest pad structure 2 is connected to the waist belt 1, and a shoulder strap structure is arranged on the chest pad structure 2, The chest pad structure 2 includes an airbag layer 9 connected with the shoulder strap structure, the airbag layer 9 is provided with a third thorn surface velcro 10, and the third thorn surface velcro 10 is connected with a third matte surface velcro that cooperates with it. , the third velcro is connected with a breathable cushion layer 12; a pad 11 is provided between the third thorn velcro 10 and the third velcro, and the two surfaces of the pad 11 are respectively provided with a velvet The airbag layer 9 is provided with a cavity inside, and the cavity is a plurality of circular tubes of different sizes connected with each other, and the shape of the airbag layer 9 is hemispherical; There are intake pipes 3.

When the utility model is in use, after the medical staff treats the wound for the patient, the shoulder strap structure is used to fix the chest strap on the patient; the control chest pad structure 2 is suitable for the patient's body; the airbag layer 9 on the chest pad structure 2 can be inflated and deflation to achieve the pre-tightening of the chest strap on the patient's chest, the third thorn surface velcro 10 on the airbag layer 9 is connected to the breathable cushion layer 12 by matching with the third thorn surface velcro, while the third thorn surface velcro 10 and There is also a pad 11 between the third velcro, and the velcro and thorn velcro on the pad 11 are respectively connected with the third thorn 10 and the third velcro; the medical staff also The position of the cushion block 11 can be moved between the third thorn surface Velcro 10 and the third rough surface Velcro sticker, so that the cushion block 11 is aligned with the wound on the patient's chest, and has the effect of pressing and hemostasis; The air intake pipe 3 inflates the air bag layer 9 to realize the use of the chest cushion structure 2 .

As shown in Figures 1 and 2, the shoulder strap structure includes a shoulder strap 4 connected to the chest strap structure, an upper strap 5 is arranged behind the shoulder strap 4, and a lower strap 6 is arranged under the upper strap 5; the lower strap 6 There is a first thorn surface Velcro on the upper strap 5, a first smooth velcro which is matched with the first thorn surface velcro is arranged on the upper strap 5, and the upper strap 5 and the lower strap 6 pass through the first thorn velcro and the smooth velcro. The bottom strap 6 includes a left strap and a right strap, and a zipper 7 is arranged between the left strap and the right strap; the lower strap is provided with a back strap, and the back strap includes a left strap and a right strap. It is connected with the right back strap through the second Velcro.

When using the shoulder strap structure, use the second Velcro to connect the left back strap with the right back strap, initially fix the chest strap on the patient, align the chest pad structure 2 with the patient's chest, and let the patient's arms pass through the shoulder strap 4 Wear it on the body; then connect the left strap and the right strap through the zipper 7, and finally connect the upper strap 5 and the lower strap 6 through the first thorn surface Velcro and the first rough surface Velcro to complete the wearing of the chest strap after surgery.

As shown in FIG. 4 and FIG. 5 , the air intake pipe 3 is provided with a pressure relief valve 15 and a one-way valve 13. The pressure relief valve 15 is installed at the end of the inflation pipe 17 close to the airbag layer 9, and the one-way valve 13 is installed at the end of the airbag layer 9. The inflatable tube 17 is far away from the end of the airbag layer 9; the air intake tube 3 is equipped with an airbag, the airbag includes an airbag cavity 16 and an air outlet pipe, and an air intake valve 18 is arranged on the air outlet pipe, and the number of the shoulder straps 4 is two , the two shoulder straps 4 are symmetrically arranged above the airbag layer 9, and the other end of the shoulder strap 4 is connected with the upper strap 5; The second matte Velcro on the back strap that matches the second thorn Velcro.

When inflating the air bag layer 9, connect the air outlet pipe of the air bag with the air inlet pipe 3 of the air bag layer 9, squeeze the air bag cavity 16, and inflate the air bag layer 9 while inhaling from the air inlet valve 18. The valve 13 ensures that the air inlet pipe 3 can only take in air but not air out, so as to seal the air bag layer 9; when pressure relief is required, open the pressure relief valve 15 on the air relief pipe 14, and all the gas in the air bag layer 9 is squeezed out.

The working process of the utility model is:

After the medical staff treats the patient's wound, first fix the waist belt 1 on the patient's abdomen, use the second Velcro to connect the left back strap with the right back strap, and initially fix the chest strap on the patient. Control pad 11 is on the third. The position between the thorn surface velcro 10 and the third rough surface velcro is aligned with the patient's wound, and the first velcro 8 is used to fix it; after the pad 11 is fixed, the first velcro 8 is also used for ventilation pads Layer 12 is connected with airbag layer 9; at this time, align the chest pad structure 2 with the patient's chest, and let the patient's arms pass through the shoulder straps 4; 8 hooks and loops connect the upper strap 5 and the lower strap 6 to complete the wearing of the chest strap.

After wearing the chest belt, the medical staff connects the air outlet pipe of the air bag with the air inlet pipe 3 of the air bag layer 9. When the air bag is squeezed, the air is inhaled from the inflation pipe 17 through the air inlet valve 18, and the air is pressed into the air bag through the one-way valve 13. The airbag layer 9, so that the airbag layer 9 is inflated, to realize the pretension of the chest.

When removing the chest strap, open the pressure relief valve 15 to discharge the gas. After the gas is discharged, separate the upper strap 5 and the lower strap 6, separate the left strap and the right strap through the zipper 7, and finally separate the third thorn Velcro 10 and Remove the chest strap with the third fur side Velcro.

Claims (7)

1. A chest strap after breast surgery, characterized in that it comprises a waist belt (1), the waistband (1) is connected with a chest pad structure (2), and the chest pad structure (2) is provided with a shoulder strap structure, and the The chest pad structure (2) comprises an airbag layer (9) connected with the shoulder strap structure, the airbag layer (9) is provided with a third thorn surface Velcro (10), and the third thorn surface Velcro (10) is connected with the airbag layer (9). The third matte surface Velcro that is matched, a breathable cushion layer (12) is provided on the third matte surface Velcro; 11), the two surfaces of the cushion block (11) are respectively provided with a rough surface Velcro and a thorn surface Velcro. 2. The chest strap after breast surgery according to claim 1, wherein the shoulder strap structure comprises a shoulder strap (4) connected to the chest pad structure (2), and the shoulder strap (4) is provided with a There is an upper strap (5), a lower strap (6) is arranged under the upper strap (5); the lower strap (6) is provided with a first thorn surface Velcro, and the upper strap (5) is provided with a first thorn The first smooth surface Velcro is matched with the surface Velcro; the lower strap (6) includes a left strap and a right strap, and a zipper (7) is arranged between the left strap and the right strap; a back strap is arranged under the lower shoulder strap, The back strap includes a left back strap and a right back strap, and the left back strap and the right back strap are connected with a second Velcro. 3. The chest strap after breast surgery as claimed in claim 2, characterized in that: the air bag layer (9) is provided with a cavity inside, and the cavity is a plurality of circular tubes of different sizes that communicate with each other, and the air bag layer The shape of (9) is hemispherical; an air intake pipe (3) is also provided on the side wall of the airbag layer (9). 4. The chest belt after breast surgery as claimed in claim 3, characterized in that: the air inlet pipe (3) is provided with a one-way valve (13) and a degassing pipe (14), and the degassing pipe (14) A pressure relief valve (15) is arranged on the air outlet pipe (14), and the one-way valve (13) is arranged on the air inlet pipe (3) away from the air bag layer (9). ) end. 5. The chest strap after breast surgery as claimed in claim 3, wherein the air inlet pipe (3) is provided with an air bag, the air bag comprises an air bag cavity (16) and an air outlet pipe, and the air outlet pipe is provided with an air bag. Inflatable pipe (17), an air intake valve (18) is arranged on the inflatable pipe (17). 6. The chest strap after breast surgery according to claim 2, wherein the number of the shoulder straps (4) is two, and the two shoulder straps (4) are symmetrically arranged on the airbag layer (9) Above, the other ends of the shoulder straps (4) are connected with the upper straps (5). 7. The chest strap after breast surgery according to claim 2, wherein the second Velcro comprises a second thorn surface Velcro set on the left back strap and a second velcro strap set on the right back strap A second matte velcro that matches the second thorn velcro.

Images