Compression hemostatic pad used after breast needle biopsy

Abstract

The utility model relates to the technical field of hemostatic pads, in particular to a mammary gland needle biopsy postoperative compression hemostatic pad which comprises a base and cover bodies, the cover bodies are arranged on one side of the base, a circular ring is arranged on the base, a plurality of fixing blocks are arranged on the circular ring, a plurality of cover bodies are arranged on the base, and a plurality of groups of air holes are formed in the cover bodies. Cylindrical air bags are arranged on the periphery of the mask body, an air inlet is formed in the air bag on one side of the mask body, the side, close to the base, of the mask body is connected with the fixing block, and a first connecting piece is arranged on the other side of the mask body. According to the technical scheme, local skin is prevented from being stuffy and humid due to long-time compression, a patient feels more comfortable in the wearing process, healing of a wound is facilitated, and the problems that in the prior art, the wound of the patient is stuffy and sweated due to wrapping of a hemostatic pad are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of hemostatic pads, in particular to a compression hemostatic pad after breast puncture biopsy surgery. Background Art

[0002] After breast puncture biopsy, effective compression hemostasis is crucial for the patient's recovery. In order to solve this problem, a new type of compression hemostatic pad for breast puncture biopsy was developed. The hemostatic pad is designed based on ergonomics and mechanical principles. The hemostatic pad fits the shape of the breast through the hemispherical cover chest, providing a natural wrapping feeling. It can be firmly fixed on the patient's chest with the adhesive point ring of the underwear, avoiding the problem of easy displacement and falling of traditional sand bags, greatly reducing the labor intensity of auxiliary fixation for nursing staff, providing stable and appropriate pressure for the breast puncture site, promoting hemostasis, and maximizing the comfort of patients.

[0003] However, in the prior art, after the hemispherical cover on the hemostatic pad is wrapped and fixed to the breast, it needs to be worn for a long time, so when medical staff need to observe the hemostatic pad on the patient's wound, they need to remove the hemostatic pad, which is very troublesome. In addition, due to the wrapping of the hemispherical cover, the patient's wound is stuffy and sweating, which will affect physical recovery and psychological adjustment to a certain extent. Utility Model Content

[0004] Technical issues solved

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a compression hemostatic pad after breast puncture biopsy, which can effectively solve the problem of stuffiness and sweating caused by the wrapping of the hemostatic pad on the patient's wound in the prior art.

[0006] Technical Solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The utility model provides a post-operative compression hemostatic pad for breast puncture biopsy, comprising a base and a cover body, wherein the cover body is arranged on one side of the base, a circular ring is arranged on the base, and a plurality of fixing blocks are arranged on the circular ring;

[0009] The base is provided with a plurality of covers, the covers are provided with a plurality of groups of air holes, the covers are provided with cylindrical air bags all around, the air bags on one side of the covers are provided with air inlets, the cover is connected to a fixing block on one side close to the base, and a first connecting piece is provided on the other side of the cover.

[0010] Furthermore, a second connecting piece is provided on a side of the first connecting piece away from the cover body, and the second connecting piece matches the first connecting piece.

[0011] Furthermore, a cover plate is provided on a side of the second connecting piece away from the first connecting piece, the second connecting piece is fixed on one side of the cover plate, and a circular through hole is provided in the middle of the cover plate.

[0012] Furthermore, the multiple covers are distributed on the base at intervals, the airbags around the multiple covers are connected to each other, and one end of the multiple covers away from the base is connected to one side of the first connecting piece.

[0013] Furthermore, the multiple groups of air holes on the multiple covers are arranged in a circular array on the cover, and one end of the air holes close to the inner surface of the cover is smaller than another end of the air holes close to the outer surface of the cover.

[0014] Furthermore, the circular ring on the base is arranged in the middle of the base, and a rotation groove is provided on one side of the circular ring close to the cover body, and the rotation groove matches one end where the fixing block and the circular ring are connected.

[0015] Furthermore, the base is provided with a plurality of chest strap buckles, the chest strap buckles are arranged on one side of the base, and the chest strap buckles are distributed on the base in a triangular shape.

[0016] Beneficial Effects

[0017] Compared with the known public technology, the technical solution provided by the utility model has the following beneficial effects:

[0018] The utility model rotates the cover body through the rotating groove and the fixed block on the base, and adjusts the angle of the cover body within the range of the rotating groove, so that a plurality of spaced cover bodies are initially fitted to the breast contour, and the base is placed at a suitable position on the patient's chest so that the cover body corresponds to the puncture site, and the chest strap is sequentially passed through the chest strap buckles distributed in a triangle on the base, and the tightness of the chest strap is adjusted according to the patient's body shape and comfort and then fastened to ensure that the hemostatic pad is stably fixed on the chest and will not be easily displaced, and an inflation tool is used to inflate the airbag through the air inlet on the airbag on one side of the cover body, and the airbag pressure is adjusted according to the bleeding situation and the patient's tolerance, so that the cylindrical airbag is closely fitted to the breast, thereby achieving effective compression and hemostasis of the puncture site. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a side view of the overall structure of the utility model;

[0022] Figure 3 It is a partial structural schematic diagram of the utility model;

[0023] Figure 4 It is a sectional view of the overall structure of the utility model.

[0024] The numbers in the figure represent: 1, base; 11, chest strap buckle; 12, ring; 121, fixing block; 101, rotating groove; 2, cover body; 21, air bag; 211, air inlet; 22, first connecting plate; 201, air vent; 3, cover plate; 31, second connecting plate; 301, through hole. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The present invention will be further described below in conjunction with the embodiments.

[0027] Embodiment: A compression hemostatic pad after breast puncture biopsy, such as Figure 1-4 As shown, it comprises a base 1 and a cover 2, wherein the cover 2 is arranged on one side of the base 1, a circular ring 12 is arranged on the base 1, and a plurality of fixing blocks 121 are arranged on the circular ring 12;

[0028] The base 1 is provided with a plurality of covers 2, and the covers 2 are provided with a plurality of groups of air holes 201. The covers 2 are provided with cylindrical air bags 21 all around, and the air bags 21 on one side of the covers 2 are provided with an air inlet 211. The cover 2 is connected to a fixing block 121 on one side of the base 1, and a first connecting piece 22 is provided on the other side of the cover 2. By setting the covers 2 and the air holes 201, when the hemostatic pad on the cover 2 compresses the wound, the air holes 201 in the cover 2 can maintain air circulation, preventing the local skin from becoming stuffy and humid due to long-term compression, reducing the probability of adverse symptoms such as allergies and infections on the patient's skin, allowing the patient to feel more comfortable during wearing, which is beneficial to wound healing and reduces the occurrence of complications.

[0029] Furthermore, a second connecting piece 31 is provided on the side of the first connecting piece 22 away from the cover body 2, and the second connecting piece 31 matches the first connecting piece 22. Through the arrangement of the first connecting piece 22 and the second connecting piece 31, the overall structure of the compression hemostatic pad after breast puncture biopsy surgery can cooperate with each other to be more firmly connected. The two-piece connecting pieces can disperse the force, and when connected with auxiliary fixing devices such as a chest strap, they can better withstand tension and pressure, ensuring that the hemostatic pad will not be easily loosened, displaced or fallen off due to the patient's activities, body shaking, etc. during use.

[0030] Furthermore, a cover plate 3 is provided on the side of the second connecting piece 31 away from the first connecting piece 22, and the second connecting piece 31 is fixed on one side of the cover plate 3. A circular through hole 301 is provided in the middle of the cover plate 3. The setting of the through hole 301 makes it easier to detect problems and take corresponding measures in time during the use of the hemostatic pad, without the need to frequently remove the hemostatic pad, thereby reducing interference with the puncture site and allowing patients and medical staff to understand the recovery progress of the wound more intuitively.

[0031] Furthermore, the multiple cover bodies 2 are distributed on the base 1 at intervals, and the air bags 21 around the multiple cover bodies 2 are connected to each other, and one end of the multiple cover bodies 2 away from the base 1 is connected to one side of the first connecting piece 22. Through the arrangement of the cover bodies 2 and the air bags 21, when the hemostatic pad is in use, the multiple cover bodies 2 distributed at intervals can compress the breast puncture site and its surrounding areas from different positions, so that the pressure is more evenly distributed on the site where hemostasis is required, avoiding local pressure that is too high or too low, improving the hemostasis effect, and reducing damage to breast tissue.

[0032] Furthermore, the multiple groups of air holes 201 on the multiple cover bodies 2 are arranged in a circular array on the cover body 2, and the end of the air holes 201 close to the inner surface of the cover body 2 is smaller than the end of the air holes 201 close to the outer surface of the cover body 2. Through the arrangement of the air holes 201, when the hemostatic pad is in use, the design of the air holes 201 being small inside and large outside forms a funnel-like shape, which is conducive to air entering from the wider opening on the outside and then flowing to the inside of the cover body 2 through the smaller opening on the inside, guiding the directional flow of air, so that the air can more effectively enter the space between the cover body 2 and the skin, provide more fresh air for the skin, and take away heat and moisture.

[0033] Furthermore, the circular ring 12 on the base 1 is arranged in the middle of the base 1, and a rotating groove 101 is provided on one side of the circular ring 12 close to the cover body 2, and the rotating groove 101 matches with one end connected with the fixing block 121 and the circular ring 12. By setting the rotating groove 101 and the fixing block 121 on the circular ring 12, the cover body 2 can be rotated through the rotating groove 101 and the fixing block 121 on the circular ring 12, and the angle of the cover body 2 can be flexibly adjusted according to the specific position, shape and puncture site of the patient's breast, so as to better fit the breast surface, improve the accuracy and comfort of compression, and ensure the compression hemostasis effect.

[0034] Furthermore, the base 1 is provided with a plurality of chest strap buckles 11, and the chest strap buckles 11 are arranged on one side of the base 1. The chest strap buckles 11 are distributed in a triangular shape on the base 1. Through the arrangement of the chest strap buckles 11, the hemostatic pad can provide a stable three-point support structure during use. When the chest strap passes through the chest strap buckles 11 and is tightened, the formed triangle is stable, so that the hemostatic pad is fixed more firmly on the patient's chest and is not prone to displacement or rotation, thereby ensuring continuous and effective compression on the puncture site, thereby improving the hemostatic effect.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A postoperative compression hemostatic pad for breast puncture biopsy, characterized in that: include: A base (1) and a cover (2), wherein the cover (2) is arranged on one side of the base (1), a circular ring (12) is provided on the base (1), and a plurality of fixing blocks (121) are provided on the circular ring (12); A plurality of covers (2) are provided on the base (1), a plurality of groups of air holes (201) are provided on the covers (2), cylindrical air bags (21) are provided on the four sides of the covers (2), an air inlet (211) is provided on the air bag (21) on one side of the covers (2), a side of the covers (2) close to the base (1) is connected to a fixing block (121), and a first connecting piece (22) is provided on the other side of the covers (2).

2. The postoperative compression hemostatic pad for breast puncture biopsy according to claim 1, characterized in that: A second connecting piece (31) is provided on a side of the first connecting piece (22) away from the cover body (2), and the second connecting piece (31) matches the first connecting piece (22).

3. A post-operative compression hemostatic pad for breast puncture biopsy according to claim 2, characterized in that: A cover plate (3) is provided on a side of the second connecting plate (31) away from the first connecting plate (22); the second connecting plate (31) is fixed to one side of the cover plate (3); and a circular through hole (301) is provided in the middle of the cover plate (3).

4. The postoperative compression hemostatic pad for breast puncture biopsy according to claim 1, characterized in that: The multiple covers (2) are spaced apart and distributed on the base (1); the air bags (21) around the multiple covers (2) are connected to each other; and one end of the multiple covers (2) away from the base (1) is connected to one side of the first connecting piece (22).

5. The postoperative compression hemostatic pad for breast puncture biopsy according to claim 4, characterized in that: The multiple groups of air holes (201) on the multiple covers (2) are arranged in a circular array on the covers (2), and one end of the air holes (201) close to the inner surface of the covers (2) is smaller than one end of the air holes (201) close to the outer surface of the covers (2).

6. The post-operative compression hemostatic pad for breast puncture biopsy according to claim 1, characterized in that: The circular ring (12) on the base (1) is arranged in the middle of the base (1), and a rotation groove (101) is provided on a side of the circular ring (12) close to the cover body (2), and the rotation groove (101) matches one end of the fixed block (121) connected to the circular ring (12).

7. The post-operative compression hemostatic pad for breast puncture biopsy according to claim 6, characterized in that: A plurality of chest strap buckles (11) are provided on the base (1); the chest strap buckles (11) are arranged on one side of the base (1); and the chest strap buckles (11) are distributed on the base (1) in a triangular shape.

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