A post cesarean section dressing

Abstract

The utility model provides a kind of after cesarean section is used to apply, belong to medical equipment technical field.The after cesarean section is used to apply, including dressing cloth, and dressing cloth is opened on and is equipped with dressing port, and dressing port is used to expose wound, and the inner surface of dressing cloth has pasting part, and the edge of the periphery of dressing cloth is opened at least one adjusting seam;Sealing layer, and the inner side edge of sealing layer is sealingly connected on dressing cloth;Nursing layer, nursing layer is fixed in the inside middle of sealing layer, and nursing layer is set in dressing port.The utility model provides a kind of after cesarean section is used to apply, and dressing cloth and nursing layer are split type structure, and nursing layer is covered with sealing layer outside, by pasting dressing cloth in the periphery of wound, and by dressing port exposes wound, and dressing cloth forms the matrix for sticking.And pasting or tearing open sealing layer with nursing layer on dressing cloth, will not cause user pain.Moreover, in the process of replacing nursing layer, dressing cloth can be reused, and nursing cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a dressing for use after cesarean section. Background Technology

[0002] Postpartum wound care after a cesarean section is a crucial part of a mother's recovery. Traditional dressings are widely used due to their breathability, lightweight nature, and hypoallergenic properties. Currently, these dressings often employ a one-piece structure, consisting of a base fabric and a central absorbent layer, which are directly applied to the skin around the wound using medical adhesive at the edges.

[0003] However, postoperative wounds often involve significant exudation, requiring frequent dressing changes to maintain a clean environment. Repeated tearing and peeling during dressing changes can damage the skin barrier, increasing the risk of infection and patient pain. Furthermore, the central absorbent layer and the edge fixation layer of traditional dressings cannot be separated, leading to material waste and increased nursing costs. This is particularly problematic for high-exudate wounds requiring long-term dressing changes, where their economic efficiency and practicality are significantly limited. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a dressing for postoperative care after cesarean section to solve the problem that existing dressings are inconvenient to repeatedly peel off and replace.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A dressing for use after cesarean section includes:

[0007] A dressing cloth, wherein the dressing cloth has a dressing opening for exposing a wound, the dressing cloth has an adhesive part on its inner surface, and at least one adjustment seam is provided on the peripheral edge of the dressing cloth;

[0008] A sealing layer, the inner edge of which is sealed to the dressing fabric;

[0009] A nursing layer is fixed in the middle of the inner side of the sealing layer and is disposed at the dressing opening.

[0010] Optionally, the dressing is strip-shaped, and includes opposing straight long sides and arc-shaped long sides, which are connected by an arc transition.

[0011] Optionally, the adjustment slot is formed on the long side of the arc shape.

[0012] Optionally, the adjusting seam is a radial line extending outward from the centroid of the dressing fabric.

[0013] Optionally, the adhesive portion is provided circumferentially along the outer edge of the dressing.

[0014] Optionally, the dressing is a non-woven fabric or a waterproof fabric.

[0015] Optionally, the sealing layer includes adhesive paper, the inner surface edge of which is provided with an adhesive strip along the circumferential direction, and the inner side of the adhesive strip is provided with a sealing strip along the circumferential direction.

[0016] Optionally, a plurality of positioning points are provided on the inner side of the sealing strip on the inner surface of the adhesive strip, and the positioning points are coated with adhesive.

[0017] The outer surface of the nursing layer is provided with a positioning part corresponding to the positioning point.

[0018] Optionally, the inner side of the dressing is further provided with a first release paper, the first release paper comprising at least two sub-parts, and an easy-tear portion extending from the connection between the sub-parts.

[0019] Optionally, a second release paper is provided on the outer side of the dressing, which covers the sealing layer.

[0020] Compared with the prior art, this utility model has at least the following beneficial effects:

[0021] In the above solution, the adjustable seam at the lower edge of the dressing allows the dressing to be adjusted to fit the patient's wound curvature, making the device more flexible to use.

[0022] In the above solution, thanks to the combination of dressing, nursing layer and release paper, the nursing layer can be replaced by peeling off the release paper on the outside of the dressing when frequent changes are needed for long-term care, without the need to replace the dressing itself, thus avoiding damage to the skin around the patient's wound.

[0023] In summary, this device is not only flexible in use and adaptable to wounds of different curvatures, but also facilitates the replacement of the protective layer, avoiding the problem of frequent tearing and peeling that could damage the patient's skin. It can also reduce the consumption of medical materials, resulting in lower costs in the long run. Attached Figure Description

[0024] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0025] Figure 1 One of the structural schematic diagrams of a dressing for use after cesarean section provided by an embodiment of this utility model;

[0026] Figure 2A schematic diagram of the structure of a dressing for use after cesarean section provided for an embodiment of this utility model;

[0027] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point A;

[0028] Figure 4 This is a second schematic diagram of the structure of a dressing for use after cesarean section, provided as an embodiment of the present invention.

[0029] Figure label:

[0030] 1. Dressing cloth; 101. Dressing opening; 102. Adhesive part; 103. Adjustment seam; 2. Nursing layer; 3. First release paper; 4. Sealing layer; 5. Adhesive paper; 6. Adhesive strip; 7. Sealing strip; 8. Positioning point.

[0031] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0032] The following is a detailed description of a post-cesarean section dressing provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0033] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0034] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0035] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0036] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0037] like Figure 1 and Figure 2 As shown in the figure, this utility model embodiment provides a dressing for postoperative use after cesarean section, including a dressing cloth 1, a sealing layer 4 and a nursing layer 2, wherein the dressing cloth 1 and the nursing layer 2 are separate structures, and the sealing layer 4 is disposed outside the nursing layer 2 and the dressing cloth 1.

[0038] The dressing 1 is used to be placed on the user's wound. The dressing 1 has a dressing opening 101 for exposing the wound. The inner surface of the dressing 1 has an adhesive part 102 for sticking to the body surface around the user's wound to fix the dressing 1.

[0039] Since the cesarean section incision is located on the user's abdomen, and the user's abdomen remains protruding for a period of time after childbirth, just like during pregnancy, the user's abdomen is not flat, but forms a large arc in both the horizontal and vertical directions. In this embodiment, at least one adjustment seam 103 is opened on the periphery edge of the dressing 1, and the dressing 1 on both sides of the adjustment seam 103 can cross and cover each other to avoid forming wrinkles.

[0040] The inner edge of the sealing layer 4 is sealed to the dressing 1; the nursing layer 2 is fixed to the middle of the inner side of the sealing layer 4 and is located at the dressing opening 101. That is, the nursing layer 2 and the dressing 1 are located in the same layer, while the sealing layer 4 is located on the outside of both. The nursing layer 2 is used to care for the wound and absorb wound exudate. The sealing layer 4 is used to maintain the seal of the nursing layer 2, preventing infection from external sources.

[0041] Based on the post-cesarean section dressing provided in this embodiment, when using it, the dressing can be applied to the user's wound as a whole, ensuring that the nursing layer 2 completely covers the wound. Specifically, the dressing 1 can be separated from the sealing layer 4 with the nursing layer 2 first, then the dressing 1 can be applied to the periphery of the wound, exposing the wound through the dressing opening 101, and then the sealing layer 4 with the nursing layer 2 can be applied to the dressing 1, ensuring that the nursing layer 2 completely covers the wound.

[0042] As can be seen, the dressing 1 forms a substrate for adhesion. Adhering to or tearing the sealing layer 4 with the nursing layer 2 onto the dressing 1 will not cause pain to the user. When the nursing layer 2 needs to be replaced, simply hold the dressing 1 and tear the sealing layer 4 with the nursing layer 2 off the dressing 1. This operation does not require tearing the dressing 1 that is already attached to the user's body surface, thus avoiding pain. Moreover, the dressing 1 can be reused during the replacement of the nursing layer 2, saving on care costs.

[0043] The sealing layer 4 with the protective layer 2 can be replaced as a whole, or the protective layer 2 can be removed, sterilized, and reused. This embodiment does not limit this.

[0044] For example, at least three adjustment seams 103 are provided along the bottom edge of the dressing 1 to adjust the curvature of the dressing 1 according to the curvature of the patient's wound.

[0045] The post-cesarean section dressing provided by this utility model has a separate structure for the dressing cloth 1 and the nursing layer 2. The nursing layer 2 is covered with a sealing layer 4. By attaching the dressing cloth 1 to the periphery of the wound and exposing the wound through the dressing opening 101, the dressing cloth 1 forms a substrate for adhesion. Attaching or removing the sealing layer 4 with the nursing layer 2 to the dressing cloth 1 will not cause pain to the user. Moreover, the dressing cloth 1 can be reused during the replacement of the nursing layer 2, saving on nursing costs.

[0046] In one embodiment of this invention, the dressing 1 is a long strip, comprising opposing straight long sides and arc-shaped long sides, which are connected by an arc transition. This structure better fits the user's postpartum protruding abdomen, saves materials, and is aesthetically pleasing.

[0047] In one embodiment of this invention, the adjustment suture 103 is located on the long, arc-shaped side. Correspondingly, during use, the adjustment suture 103 is located on the abdomen below the wound, where the curvature is also relatively large. It is evident that this structure better conforms to the protruding shape of the user's abdomen.

[0048] In one embodiment of this invention, the adjusting seam 103 is a radial line extending outward from the centroid of the dressing 1. Based on this structure, the finished dressing 1 can fit the abdomen without excessive redundancy or protrusions.

[0049] In one embodiment of this invention, the adhesive part 102 is arranged circumferentially along the outer edge of the dressing 1. This ensures effective adhesion without being too close to the user's wound, thus preventing tearing of the wound when it is subsequently removed.

[0050] In one embodiment of this utility model, the dressing 1 is a non-woven fabric or a waterproof fabric. Non-woven fabric has good breathability, is suitable for long-term use, and is conducive to wound healing; waterproof fabric has waterproof properties, is suitable for use when in contact with water or during bathing, and avoids the wound being exposed to a damp environment or becoming infected by water.

[0051] In one embodiment of this utility model, the sealing layer 4 includes an adhesive paper 5, an adhesive strip 6 is provided circumferentially along the inner surface edge of the adhesive paper 5, and a sealing strip 7 is provided circumferentially along the inner side of the adhesive strip 6, thereby ensuring the bonding strength and sealing effect.

[0052] In one embodiment of this invention, multiple positioning points 8 are provided on the inner side of the sealing strip 7 on the inner surface of the adhesive strip 6, and adhesive is applied to the positioning points 8; the outer surface of the care layer 2 is provided with positioning parts corresponding to the positioning points 8. Based on this structure, the care layer 2 is fixed, preventing it from dislodging during use. Moreover, this structure does not use a large area of ​​adhesive on the care layer 2, ensuring its breathability and water absorption. Furthermore, if the adhesive paper 5 needs to be reused after replacing the care layer 2, it is very convenient to peel off the care layer 2 from the adhesive paper 5.

[0053] In one embodiment of this utility model, a first release paper 3 is further provided on the inner side of the dressing 1. The first release paper 3 includes at least two sub-parts, and an easy-tear portion extends from the connection between the sub-parts. The easy-tear portions between the two sub-parts intersect, which facilitates quick tearing during use, while ensuring the adhesive portion 102 on the dressing 1 remains sticky during use.

[0054] In one embodiment of this invention, a second release paper is provided on the outer side of the dressing 1, covering the sealing layer 4. This second release paper can be peeled off after the dressing 1 is applied to the user's body surface. During the application process, it supports the dressing 1, preventing it from clumping together due to its softness.

[0055] In one embodiment of this utility model, the nursing layer 2 includes an absorbent layer.

[0056] For example, four positioning points 8 are evenly fixed at the four corners of the inner center of the adhesive paper 5, so that the above-mentioned nursing layer 2 can be positioned and fixed to the inner side of the adhesive paper 5 via the positioning points 8, and adhere to the dressing opening 101 along with the adhesive paper 5. In this embodiment, the adhesive applied to the positioning points 8 can be, but is not limited to, medical dispensing adhesive, such as medical pressure-sensitive adhesive.

[0057] The working principle of the technical solution provided by this utility model is as follows:

[0058] This dressing is used after a cesarean section. When in use, the dressing cloth 1 can be pasted and installed according to the curvature of the patient's wound, making it highly adaptable. At the same time, the nursing layer 2 set at the dressing opening 101 in the middle of the dressing cloth 1 is used for wound absorption and other care and protection.

[0059] When frequent changes of the dressing 1 are required, simply tear open the sealing layer with the nursing layer 2 and replace the nursing layer 2. Therefore, this device is not only flexible in use and adaptable to wounds of different curvatures, but also facilitates the replacement of the nursing layer 2, avoiding the problem of frequent tearing and peeling that could damage the patient's skin, and reducing the consumption of medical materials, resulting in lower costs over long-term use.

[0060] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0061] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A post-Cesarean section dressing, characterized by, include: A dressing cloth, wherein the dressing cloth has a dressing opening for exposing a wound, the dressing cloth has an adhesive part on its inner surface, and at least one adjustment seam is provided on the peripheral edge of the dressing cloth; A sealing layer, the inner edge of which is sealed to the dressing fabric; A nursing layer is fixed in the middle of the inner side of the sealing layer and is disposed at the dressing opening.

2. The dressing for post-cesarean section as described in claim 1, characterized in that, The dressing is long and strip-shaped, and includes opposing straight long sides and arc-shaped long sides, which are connected by an arc transition.

3. The post-Cesarean section plaster as claimed in claim 2, characterized in that, The adjustment slot is located on the long side of the arc shape.

4. The post-Cesarean section plaster as set forth in claim 1, wherein The adjustment seam is a radial line extending outward from the centroid of the dressing fabric.

5. The post-Cesarean section plaster as set forth in claim 1, wherein The adhesive portion is arranged circumferentially along the outer edge of the dressing.

6. The post-Cesarean section plaster as set forth in claim 1, wherein The dressing is made of non-woven fabric or waterproof fabric.

7. The post-Cesarean section plaster as set forth in claim 1, wherein The sealing layer includes an adhesive paper, the inner surface edge of which is provided with an adhesive strip along the circumferential direction, and the inner side of the adhesive strip is provided with a sealing strip along the circumferential direction.

8. The post-Cesarean section plaster as claimed in claim 7, characterized in that, Multiple positioning points are provided on the inner side of the sealing strip on the inner surface of the adhesive strip, and adhesive is applied to the positioning points; The outer surface of the nursing layer is provided with a positioning part corresponding to the positioning point.

9. The post-Cesarean section plaster as set forth in claim 1, wherein The dressing fabric is further provided with a first release paper on its inner side. The first release paper includes at least two sub-parts, and an easy-tear portion extends from the connection between the sub-parts.

10. The post-Cesarean section plaster as set forth in claim 1, wherein A second release paper is also provided on the outside of the dressing, which covers the sealing layer.

Images