Body surface positioning transparent dressing

Abstract

The utility model discloses a body surface positioning transparent dressing which comprises a bottom paper layer and a transparent dressing layer, the transparent dressing layer is a waterproof material component and comprises a central area and a peripheral area arranged around the central area, a plurality of air holes are formed in the central area at intervals, and a glue layer is arranged on the bottom face of the peripheral area. At least two length scales are arranged at the connecting position of the upper end face of the peripheral area and the central area, patches are arranged above the air holes respectively, the transparent dressing layer is pasted to the skin surface of a patient through the glue layer, the air holes are sealed through the patches, when the patient takes a bath, body surface positioning marks can be protected against fading or blurring caused by water soaking, and after the patient takes the bath, the body surface positioning marks can be prevented from being damaged. A patient can tear down the patch, air holes are exposed, the skin is kept breathable and comfortable, a doctor can clearly see the outline of the body surface positioning mark through the length scale, the maximum radial line of the outline can be marked by any tool and compared with the length scale, and the maximum radial line value reading is accurate.

Description

Technical Field

[0001] The utility model belongs to the field of disposable medical supplies, and more particularly relates to a transparent dressing for body surface positioning. Background Art

[0002] Under the guidance of imaging technology for body surface positioning, that is, various imaging examination techniques are used to determine the vertical projection position of a mass in the body on the corresponding skin surface, and then a marker pen is used to mark the position of the mass on the skin surface and outline the edge of the mass to show the scope of the mass.

[0003] Thus, surgeons can plan and perform surgeries according to the position and scope outlined on the skin surface. Because this positioning method is simple, convenient, fast, low in price, and high in patient comfort, it is currently widely used in clinical practice.

[0004] However, this method still has deficiencies. On the one hand, since this body surface positioning will fade or become blurred when exposed to water, patients are often required not to take a bath after body surface positioning, which brings inconvenience to the normal life of patients; on the other hand, in order to formulate an accurate surgical plan, surgeons often need to use a ruler to measure the scope of the body surface positioning on the patient's skin surface multiple times to understand the maximum diameter of the mass, increasing the workload of surgeons. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a transparent dressing for body surface positioning that can not only facilitate the normal life of patients but also facilitate doctors to quickly understand the maximum diameter of the mass.

[0006] To achieve the above object, the technical solution of the utility model is as follows:

[0007] A transparent dressing for body surface positioning includes a base paper layer and a transparent dressing layer for observing body surface positioning marks. The transparent dressing layer is a waterproof material component. The transparent dressing layer includes a central area and a peripheral area arranged around the central area. The central area is provided with a plurality of air holes at intervals. The bottom surface of the peripheral area is provided with an adhesive layer. At least two length scales are provided at the connection between the upper end surface of the peripheral area and the central area. Removable patches are respectively provided above each of the air holes.

[0008] In a specific embodiment of the utility model, the base paper layer can be connected to the transparent dressing layer through the adhesive layer. The base paper layer includes a left half and a right half that are joined together.

[0009] In a specific embodiment of the utility model, an S-shaped gap for easy opening is provided between the left half and the right half.

[0010] In a specific embodiment of the present utility model, the size of the base paper layer is larger than that of the transparent dressing layer, and rounded corners for facilitating fitting with the skin are respectively provided at the four corners of the transparent dressing layer.

[0011] In a specific embodiment of the present utility model, the cross-section of the air hole is at least one of a circle, a rectangle or an ellipse.

[0012] In a specific embodiment of the present utility model, the cross-section of the patch is at least one of a circle, a rectangle or an ellipse.

[0013] In a specific embodiment of the present utility model, an annular border paper layer is provided above the peripheral area, the annular border paper layer and the base paper layer are respectively located on both sides of the transparent dressing layer, and the central area is located within the annular border paper layer.

[0014] In a specific embodiment of the present utility model, the cross-section of the transparent dressing layer is square, and the side length of the transparent dressing layer is 7 cm.

[0015] In a specific embodiment of the present utility model, the cross-section of the central area is square, the side length of the central area is 5 cm, and the width of the annular border paper layer is 1 cm.

[0016] In a specific embodiment of the present utility model, the two length scales are perpendicularly arranged, and the widths of the two length scales are both 1 cm.

[0017] One of the technical solutions in the above technical solutions of the present utility model has at least the following advantages or beneficial effects:

[0018] After the body surface positioning of the patient during imaging examination, the central area of the transparent dressing layer can be aligned with the body surface positioning mark, and it is pasted on the skin surface of the patient by using the glue layer. The air hole is sealed by using the patch, and the transparent dressing layer is set as a waterproof material component. Thus, when the patient takes a bath, the body surface positioning mark can be protected from being soaked by water and fading or becoming blurred; after taking a bath, the patient can tear off the patch to expose the air hole, keeping the skin breathable and comfortable; by providing at least two length scales at the connection between the upper end surface of the peripheral area and the central area, the surgeon can not only clearly see the contour of the body surface positioning mark, but also mark the maximum diameter line of the contour with any tool and compare it with the length scale, thereby accurately reading the maximum diameter line value. Description of the Drawings

[0019] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0020] Appendix Figure 1 is a top view of an embodiment of the present utility model;

[0021] AppendixFigure 2 Back view of an embodiment of the present utility model;

[0022] Appendix Figure 3 Structural diagram of the transparent dressing layer of an embodiment of the present utility model;

[0023] Appendix Figure 4 Cross-sectional view of an embodiment of the present utility model. Detailed implementation manners

[0024] The following details the implementation manners of the present utility model. The examples of the implementation manners are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The implementation manners described below with reference to the accompanying drawings are exemplary only for explaining the present utility model and should not be construed as a limitation of the present utility model.

[0025] In the description of the present utility model, it should be understood that for the orientation descriptions, such as up, down, front, back, left, right, etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0026] In the description of the present utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including the present number, and above, below, within, etc. are understood as including the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0027] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0028] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, or a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection or a connection that can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication or indirect communication of two elements or the interaction relationship between two elements.

[0029] The following disclosure provides many different embodiments or examples for implementing different solutions of the present utility model.

[0030] Referring to the attached Figure 1 to the attached Figure 4 As shown, a transparent dressing for body surface positioning includes a base paper layer 1, a transparent dressing layer 2, and an annular border paper layer 6. The base paper layer 1 and the annular border paper layer 6 can be release papers.

[0031] In one embodiment of the present utility model, the base paper layer 1 and the annular border paper layer 6 are respectively located on both sides of the transparent dressing layer 2. Through the transparent dressing layer 2, the body surface positioning marks can be conveniently observed, and the transparent dressing layer 2 is a waterproof material member. Thus, when the patient takes a bath, the body surface positioning marks can be protected from being soaked by water and fading or becoming blurred.

[0032] In one embodiment of the present utility model, the transparent dressing layer 2 includes a central area and a peripheral area arranged around the central area. By arranging a plurality of air holes 3 at intervals in the central area and arranging an adhesive layer 7 on the bottom surface of the peripheral area, the base paper layer 1 can be connected to the transparent dressing layer 2 through the adhesive layer 7. Furthermore, after the body surface positioning for the patient's imaging examination, the central area of the transparent dressing layer 2 can be aligned with the body surface positioning mark and pasted on the patient's skin surface by using the adhesive layer 7.

[0033] In one embodiment of the present utility model, two mutually perpendicular length scales 4 are provided at the connection between the upper end surface of the peripheral area and the central area. Thus, the surgeon can not only clearly see the outline of the body surface positioning mark, but also use any tool to mark the maximum diameter line of the outline and compare it with the length scale 4, thereby accurately reading the value of the maximum diameter line.

[0034] In one embodiment of the present utility model, detachable patches 5 are respectively provided above each air hole 3. The cross-section of the air hole 3 is at least one of a circle, a rectangle, or an ellipse. The cross-section of the patch 5 is at least one of a circle, a rectangle, or an ellipse, and it is ensured that the size of the patch 5 can cover the air hole 3. Furthermore, before taking a bath, the air holes can be sealed by using the patches, and after taking a bath, the patient can tear off the patches to expose the air holes, keeping the skin breathable and comfortable.

[0035] In one embodiment of the present utility model, the base paper layer 1 includes a left half 11 and a right half 12 that are mutually joined. By successively removing the left half 11 and the right half 12, the transparent dressing layer 2 can be pasted on the patient's skin, and an S-shaped gap 13 for convenient opening is provided between the left half 11 and the right half 12.

[0036] In one embodiment of the present utility model, the size of the base paper layer 1 is set to be larger than that of the transparent dressing layer 2, and rounded corners 14 for convenient fitting with the skin are respectively provided at the four corners of the transparent dressing layer 2 to ensure that it is not easily detached during daily activities.

[0037] In an embodiment of the present utility model, an annular border paper layer 6 is provided above the peripheral area. The annular border paper layer 6 and the base paper layer 1 are respectively located on both sides of the transparent dressing layer 2, and the central area is located within the annular border paper layer 6.

[0038] In an embodiment of the present utility model, the cross-section of the transparent dressing layer 2 is set as a square with a side length of 7 cm. The widths of both length scales 4 are set to be 1 cm. The cross-section of the central area is set as a square, and the side length of the central area is 5 cm. The width of the annular border paper layer 6 is 1 cm. Thus, during use, by removing the annular border paper layer 6, the length scales 4 can be exposed, facilitating the surgeon to accurately read the maximum diameter value.

[0039] During specific implementation, first tear open the S-shaped gap 13 of the base paper layer 1, and align the central area of the transparent dressing layer 2 with the body surface positioning mark and closely attach it to the skin surface.

[0040] Then completely tear off the left half 11, attach the left half of the transparent dressing layer 2 tightly to the skin, and further completely tear off the right half 12 and attach it tightly to the skin.

[0041] Furthermore, by means of the S-shaped gap 13, completely tear off the annular border paper layer 6. Then, after the patient takes a bath, according to their own needs, the patch 5 can be torn off to expose the air holes 3, maintaining the breathability and comfort of the skin, thus ensuring the patient's normal life and providing convenience for the surgeon.

[0042] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A transparent dressing for body surface positioning, characterized in that, It includes a base paper layer (1) and a transparent dressing layer (2) for observing body surface positioning marks. The transparent dressing layer (2) is a waterproof material component. The transparent dressing layer (2) includes a central area and a peripheral area arranged around the central area. A plurality of air holes (3) are spaced in the central area. An adhesive layer (7) is provided on the bottom surface of the peripheral area. At least two length scales (4) are provided at the connection between the upper end surface of the peripheral area and the central area. Removable patches (5) are respectively provided above each of the air holes (3).

2. The transparent dressing for body surface positioning according to claim 1, wherein: The base paper layer (1) can be connected to the transparent dressing layer (2) through the adhesive layer (7). The base paper layer (1) includes a left half (11) and a right half (12) that are joined together.

3. The body surface positioning transparent dressing according to claim 2, wherein: An S-shaped gap (13) for easy opening is provided between the left half (11) and the right half (12).

4. The body surface positioning transparent dressing according to claim 2, wherein: The size of the base paper layer (1) is larger than that of the transparent dressing layer (2). Rounded corners (14) for easy fitting with the skin are respectively provided at the four corners of the transparent dressing layer (2).

5. The transparent dressing for body surface positioning according to claim 1, wherein: The cross-section of the air hole (3) is at least one of a circle, a rectangle or an ellipse.

6. The transparent dressing for body surface positioning according to claim 1 or 5, characterized in that: The cross-section of the patch (5) is at least one of a circle, a rectangle or an ellipse.

7. The transparent dressing for body surface positioning according to claim 1, wherein: An annular border paper layer (6) is provided above the peripheral area. The annular border paper layer (6) and the base paper layer (1) are respectively located on both sides of the transparent dressing layer (2). The central area is located within the annular border paper layer (6).

8. The transparent dressing for body surface positioning according to claim 7, characterized in that: The cross-section of the transparent dressing layer (2) is square, and the side length of the transparent dressing layer (2) is 7 cm.

9. The transparent dressing for body surface positioning according to claim 7, wherein: The cross-section of the central area is square, the side length of the central area is 5 cm, and the width of the annular border paper layer (6) is 1 cm.

10. The transparent dressing for body surface positioning according to claim 1, wherein: The two length scales (4) are arranged perpendicular to each other, and the width of each of the two length scales (4) is 1 cm.

Images