Medical wound pressurization auxiliary device

Abstract

The utility model provides a medical wound pressurization auxiliary device, and relates to the field of wound nursing. The pressurization auxiliary device comprises a positioning part provided with a plurality of convex connecting buttons, and the convex connecting buttons are sequentially distributed at intervals in the same straight line direction; wherein the number of the positioning parts is two; the two medical silica gel suckers are respectively arranged on the two positioning parts, so that any positioning part can be sucked on the skin surface of a human body; the elastic connecting part is used for detachably connecting the two positioning parts; the elastic connecting part is provided with a plurality of button holes in the same straight line direction, and the button holes are used for being matched with the convex connecting buttons in a buckled mode. The pressurization auxiliary device effectively solves the problems that fixation is not stable, resources are wasted, the pain of a patient is large, wound healing is not facilitated and the like in traditional sandbag or ice bag pressurization treatment.

Description

Technical Field

[0001] This utility model relates to the field of wound care technology, and more specifically, to a medical wound pressure assist device. Background Technology

[0002] In wound care, pressure therapy plays a crucial role and is an indispensable auxiliary method. In clinical practice, sandbags or ice packs are commonly used to apply pressure to the wound to reduce bleeding and prevent hematoma caused by wound exudation. This treatment method is highly effective in promoting wound healing and reducing the risk of complications, and has extremely high value in practical applications.

[0003] However, traditional pressure therapy using sandbags or ice packs has significant drawbacks. Sandbags and ice packs are difficult to securely fix at the wound site, easily shifting or slipping, making it impossible to apply continuous and stable pressure. This problem severely impacts the treatment outcome.

[0004] To address the challenge of wound fixation, medical adhesive tape or Velcro is commonly used in clinical practice. However, medical adhesive tape is difficult to remove completely after application, and its adhesiveness decreases significantly upon reuse, making it unusable. This results in resource waste and increases the financial burden on patients. While Velcro is convenient for adjusting the position, repeated application and removal during repositioning can strain the skin around the wound, exacerbating pain and causing additional discomfort, which is detrimental to wound care. Utility Model Content

[0005] The purpose of this invention is to provide a medical wound pressure assist device, which aims to solve the technical problems mentioned in the background art.

[0006] The embodiments of this utility model are implemented as follows:

[0007] This application provides a medical wound pressure assist device, comprising: a positioning part having multiple convex connecting buckles, wherein the multiple convex connecting buckles are sequentially spaced along the same straight line; wherein the number of positioning parts is two; two medical silicone suction cups are respectively disposed on the two positioning parts, so that either positioning part can be attracted to the skin surface of the human body; and an elastic connecting part for detachably connecting the two positioning parts; wherein the elastic connecting part has multiple eyelets along the same straight line for engaging with the convex connecting buckles.

[0008] Furthermore, based on the aforementioned scheme, the number of elastic connecting parts is two, and the two elastic connecting parts are arranged crosswise.

[0009] Furthermore, based on the aforementioned scheme, any of the positioning parts is a rectangular plate structure, and the connecting structure formed by the plurality of convex connecting buckles and the medical silicone suction cup are respectively located on a symmetrical side of the positioning part.

[0010] Furthermore, based on the aforementioned scheme, any of the positioning parts includes a first positioning body, a connecting body, and a second positioning body connected in sequence. The first positioning body is provided with a telescopic groove, and the connecting body is telescopically engaged with the telescopic groove. Both the first positioning body and the second positioning body are provided with the medical silicone suction cup.

[0011] Furthermore, based on the aforementioned scheme, the first positioning body is provided with a locking bolt for positioning the connecting body.

[0012] Furthermore, based on the aforementioned solution, the telescopic groove includes: a sliding part, one end of which extends into the interior of the first positioning body, and the other end of which extends into the outer surface of the first positioning body; a guide part, which communicates with the sliding part, and both ends of which are located inside the first positioning body; wherein, the connecting body is provided with a guide slider adapted to the guide part.

[0013] Furthermore, based on the aforementioned scheme, any of the convex connecting buckles includes: a connecting post, one end of which is connected to the positioning part, and the other end of which extends to the outer space of the positioning part; a sphere, disposed at the end of the connecting post away from the positioning part; wherein the diameter of the sphere is greater than the diameter of the connecting post.

[0014] Compared with the prior art, the embodiments of this utility model have at least the following advantages or beneficial effects:

[0015] In practical use of the medical wound pressure assist device of this application, the suction function of the medical silicone suction cup is first used to securely install two positioning parts with multiple convex connecting buckles spaced along the same straight line onto the skin surface on both sides of the wound. Then, a sandbag or ice pack is placed at the wound, and the eyelets distributed along the same straight line on the elastic connecting part are fastened to the convex connecting buckles of the positioning part, allowing the elastic connecting part to press down on the sandbag or ice pack, achieving pressure and positioning. Compared with traditional methods, this device has significant advantages: the medical silicone suction cup and elastic connecting part are reusable, avoiding the resource waste and increased economic burden on patients caused by the difficulty in completely removing and reusing medical adhesive tape; when adjusting the position, it does not repeatedly pull on the skin around the wound like Velcro, reducing patient pain; moreover, the elastic connecting part can squeeze the skin around the wound from the outside in, reducing wound tension and promoting faster wound healing, effectively solving the problems of unstable fixation, resource waste, significant patient pain, and hindering wound healing in traditional sandbag or ice pack pressure treatment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is an isometric view of a medical wound pressure assist device according to Embodiment 1 of the present invention. Figure 1 ;

[0018] Figure 2 This is an isometric view of a medical wound pressure assist device according to Embodiment 2 of this utility model. Figure 2 ;

[0019] Figure 3 This is an isometric view of a medical wound pressure assist device according to Embodiment 2 of this utility model. Figure 3 ;

[0020] Figure 4 This is a cross-sectional view of a medical wound pressure assist device according to Embodiment 2 of this utility model;

[0021] Figure 5 for Figure 4 A magnified view of part A in the image.

[0022] Icons: 100-Positioning part, 101-First positioning body, 102-Second positioning body, 103-Connecting body, 200-Medical silicone suction cup, 300-Elastic connecting part, 400-Convex connecting buckle, 401-Connecting post, 402-Spherical body, 500-Button eye, 600-Locking bolt, 700-Telescopic groove, 800-Guide slider. Detailed Implementation

[0023] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0024] Example 1

[0025] Please refer to Figure 1This application provides a medical wound pressure assist device, comprising: a positioning part 100 having a plurality of convex connecting buckles 400, wherein the plurality of convex connecting buckles 400 are distributed sequentially at intervals along the same straight line; wherein the number of positioning parts 100 is two; two medical silicone suction cups 200 are respectively disposed on the two positioning parts 100, so that either positioning part 100 can be attracted to the skin surface of the human body; and an elastic connecting part 300 for detachably connecting the two positioning parts 100; wherein the elastic connecting part 300 has a plurality of buttonholes 500 along the same straight line for engaging with the convex connecting buckles 400.

[0026] In practical use of the medical wound pressure assist device of this application, the suction function of the medical silicone suction cup 200 is first used to securely install the two positioning parts 100, each with multiple convex connecting buckles 400 spaced apart along the same straight line, onto the skin surface on both sides of the wound. Then, a sandbag or ice pack is placed at the wound, and the buttonholes 500 on the elastic connecting part 300, distributed along the same straight line, are fastened to the convex connecting buckles 400 of the positioning part 100, allowing the elastic connecting part 300 to press down on the sandbag or ice pack, thus achieving pressure and positioning. Compared to traditional methods, this device has significant advantages: the medical silicone suction cup 200 and the elastic connector 300 are reusable, avoiding the waste of resources and increased economic burden on patients caused by the difficulty in completely removing and reusing medical adhesive tape; when adjusting the position, it does not repeatedly pull on the skin around the wound like Velcro, reducing patient pain; moreover, the elastic connector 300 can squeeze the skin around the wound from the outside to the inside, reducing wound tension and promoting faster wound healing, effectively solving the problems of unstable fixation, resource waste, great patient pain, and impaired wound healing in traditional sandbag or ice pack pressure treatment.

[0027] In a preferred embodiment, there are two elastic connecting parts 300, and the two elastic connecting parts 300 are arranged crosswise.

[0028] In the above embodiments, the use of two intersecting elastic connecting parts 300 significantly improves the overall performance of the medical wound pressure support device. Regarding fixation, the intersecting arrangement allows the elastic connecting parts 300 to apply pressure to the sandbag or ice pack from multiple directions, significantly enhancing fixation stability and more effectively preventing displacement or slippage of the sandbag or ice pack, ensuring continuous and stable pressure on the wound and guaranteeing treatment effectiveness. Regarding its effect on the skin around the wound, the two intersecting elastic connecting parts 300 can compress the skin from different angles, more evenly distributing pressure, further reducing wound tension, and comprehensively promoting wound healing.

[0029] In a preferred embodiment, any of the positioning parts 100 is a rectangular plate structure, and the connecting structure formed by the plurality of convex connecting buckles 400 and the medical silicone suction cup 200 are respectively located on a symmetrical side of the positioning part 100.

[0030] In the above embodiment, the positioning part 100 is designed as a rectangular plate structure, and the connecting structure formed by multiple convex connecting buckles 400 and the medical silicone suction cup 200 are respectively located on a symmetrical side of the positioning part 100. This layout can ensure that the medical silicone suction cup 200 is firmly attached to the skin, while making it easier for the convex connecting buckles 400 to be fastened to the elastic connecting part 300, thereby optimizing the overall fixation effect and improving the practicality of the device for wound pressure treatment.

[0031] Example 2

[0032] Please refer to Figures 2-5 This embodiment is the same as the main body of embodiment 1, the main difference being that any of the positioning parts 100 includes a first positioning body 101, a connecting body 103 and a second positioning body 102 connected in sequence. The first positioning body 101 is provided with a telescopic groove 700, and the connecting body 103 is telescopically engaged with the telescopic groove 700. The first positioning body 101 and the second positioning body 102 are both provided with the medical silicone suction cup 200.

[0033] The positioning unit 100 is designed as a series of sequentially connected components: a first positioning body 101, a connecting body 103, and a second positioning body 102. The first positioning body 101 has a telescopic groove 700 that telescopically engages with the connecting body 103, giving the positioning unit 100 an adjustable length. In practical applications, wounds on different parts of the body vary significantly in size, shape, and the condition of the surrounding skin. By adjusting the position of the connecting body 103 within the telescopic groove 700, the overall length of the positioning unit 100 can be flexibly changed, better adapting to different wound conditions and ensuring that the two positioning units 100 can be precisely installed at appropriate positions on both sides of the wound. Furthermore, both the first positioning body 101 and the second positioning body 102 are equipped with medical silicone suction cups 200, further enhancing the adhesion stability between the positioning unit 100 and the skin. This ensures that the entire medical wound pressure auxiliary device maintains good fixation in different usage scenarios, more effectively applying pressure to the wound and improving the device's versatility and practicality.

[0034] In a preferred embodiment, the first positioning body 101 is provided with a locking bolt 600 for positioning the connecting body 103.

[0035] In the above embodiment, after adjusting the position of the connector 103 within the telescopic groove 700 of the first positioning body 101 according to the specific wound condition, the connector 103 can be firmly locked in that position by tightening the locking bolt 600. This design ensures that the length of the positioning part 100 will not change arbitrarily due to external forces or patient activity during use, maintaining a stable positioning effect of the positioning part 100 on both sides of the wound. At the same time, it makes the length adjustment operation of the positioning part 100 simple and reliable, allowing medical staff or patients to easily complete the adjustment and fixation, greatly improving the convenience and stability of the medical wound pressure auxiliary device in practical applications, and providing a strong guarantee for the smooth implementation of wound pressure treatment.

[0036] In a preferred embodiment, the telescopic groove 700 includes: a sliding part, one end of which extends through the interior of the first positioning body 101 and the other end of which extends through the outer surface of the first positioning body 101; a guide part, which communicates with the sliding part and both ends are located inside the first positioning body 101; wherein, the connecting body 103 is provided with a guide slider 800 adapted to the guide part.

[0037] In the above embodiment, one end of the sliding part extends into the interior of the first positioning body 101, and the other end connects to the outer surface, providing a convenient channel for the entry and exit of the connecting body 103 and facilitating flexible adjustment of the length of the positioning part 100. The guide part, which communicates with the sliding part and has both ends inside the first positioning body 101, works in conjunction with the guide slider 800 adapted on the connecting body 103, playing a crucial guiding and stabilizing role. During the extension and retraction of the connecting body 103, the guide slider 800 slides along the guide part, effectively preventing the connecting body 103 from shaking or shifting during extension and retraction, and also preventing the connecting body 103 from detaching from the extension groove 700, ensuring the accuracy and stability of the adjustment of the positioning part 100.

[0038] In a preferred embodiment, any of the convex connecting buckles 400 includes: a connecting post 401, one end of which is connected to the positioning part 100, and the other end of which extends to the outer space of the positioning part 100; and a spherical body 402 disposed at the end of the connecting post 401 away from the positioning part 100; wherein the diameter of the spherical body 402 is larger than the diameter of the connecting post 401.

[0039] In the above embodiment, when the elastic connecting part 300 and the convex connecting buckle 400 are engaged, the buckle eye 500 of the elastic connecting part 300 is located at the connecting post 401, and the spherical body 402 can limit the elastic connecting part 300, preventing the elastic connecting part 300 from coming off the convex connecting buckle 400, and further improving the stability of the elastic connecting part 300 during installation.

[0040] Furthermore, unless otherwise explicitly specified or limited, the terms "installation" and "connection" in this application embodiment should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. The terms "upper," "lower," "left," "right," "inner," "outer," and "side," etc., are merely for reference to the direction in the accompanying drawings or the usual placement of the product during use. They are only for clearly describing this application and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limitations on this application. The terms "first," "second," etc., are only used for distinguishing descriptions and should not be construed as indicating or implying relative importance; "multiple" refers to at least two. In this application embodiment, the limitations on relative positional relationships such as parallel, perpendicular, and aligned are all relative to the current technological level and are not absolutely strict limitations. Slight deviations are allowed; approximations of parallel, perpendicular, and aligned are all acceptable. For example, "A and B are parallel" means that A and B are parallel or approximately parallel, and the angle between A and B can be between 0 degrees and 10 degrees.

[0041] The above are only some embodiments and implementation methods of this application. The protection scope of this application is not limited thereto. In the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other. Any combination of features in different embodiments is also within the protection scope of this application. Any changes or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the protection scope of this application.

Claims

1. A medical wound pressure assist device, characterized in that, include: The positioning part (100) is provided with a plurality of convex connecting buckles (400), and the plurality of convex connecting buckles (400) are distributed sequentially at intervals along the same straight line direction; The number of the positioning parts (100) is two; Two medical silicone suction cups (200) are respectively disposed on the two positioning portions (100) so that either positioning portion (100) can adhere to the skin surface of the human body; and A flexible connecting part (300) is used for detachably connecting two positioning parts (100); The elastic connecting part (300) is provided with a plurality of buttonholes (500) along the same straight line direction for fastening with the convex connecting button (400).

2. The medical wound pressure assist device according to claim 1, characterized in that, The number of the elastic connecting parts (300) is two, and the two elastic connecting parts (300) are arranged crosswise.

3. The medical wound pressure assist device according to claim 2, characterized in that, Each of the positioning parts (100) is a rectangular plate structure, and the connecting structure formed by the plurality of convex connecting buckles (400) and the medical silicone suction cup (200) are respectively located on a symmetrical side of the positioning part (100).

4. The medical wound pressure assist device according to claim 1, characterized in that, Each of the positioning parts (100) includes a first positioning body (101), a connecting body (103), and a second positioning body (102) connected in sequence. The first positioning body (101) is provided with a telescopic groove (700), and the connecting body (103) is telescopically engaged with the telescopic groove (700). The first positioning body (101) and the second positioning body (102) are both equipped with the medical silicone suction cup (200).

5. A medical wound pressure assist device according to claim 4, characterized in that, The first positioning body (101) is provided with a locking bolt (600) for positioning the connecting body (103).

6. A medical wound pressure assist device according to claim 4, characterized in that, The expansion joint (700) includes: The sliding part has one end extending into the interior of the first positioning body (101) and the other end extending into the outer surface of the first positioning body (101); The guide portion is connected to the sliding portion, and both ends are located inside the first positioning body (101); The connecting body (103) is provided with a guide slider (800) adapted to the guide portion.

7. A medical wound pressure assist device according to claim 6, characterized in that, Any of the convex connecting buckles (400) includes: A connecting post (401) has one end connected to the positioning part (100) and the other end extending to the outer space of the positioning part (100); A spherical body (402) is disposed at one end of the connecting post (401) away from the positioning part (100); The diameter of the sphere (402) is greater than the diameter of the connecting column (401).

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