Medical dressing

Abstract

The utility model relates to the technical field of medical instruments, and discloses a medical dressing, which comprises a dressing main body provided with a laying point, and the laying point is suitable for correspondingly covering an affected part; and the outer edge part is arranged on the outer edge of the auxiliary material main body, at least one pipe passing part is correspondingly arranged on the outer edge part, distance scale marks are correspondingly arranged on a connecting line between the pipe passing part and the laying point, and the pipe passing part is suitable for an external pipeline to pass through. The laying point is correspondingly projected at the penetrating position of an external pipeline, the outer edge part is provided with a pipe passing part through which the external pipeline extends out of the covering range of the dressing main body, the connecting line between the laying point and the pipe passing part is the extending track of the external pipeline, and distance scale marks are arranged on the connecting line. The medical staff can quickly read and identify the length value of the external pipeline covered by the dressing main body, further can effectively read the extension length of the pipeline outside the affected part, and can confirm whether the pipeline meets the requirement by combining the property of the external pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely relates to a medical dressing. BACKGROUND

[0002] The commonly used sterile dressing covers the affected area when used, which can resist dirt, collision, pollution and chemical stimulation, and prevent secondary infection.

[0003] Part of the dressing will also cover part of the medical pipeline such as needle tube, indwelling tube or drainage tube when used in the affected area, in practice, medical staff need to obtain the extension length of the pipeline outside the affected area, and combine the pipeline properties to confirm whether the pipeline meets the requirements of deep penetration, indwelling, drainage or installation.

[0004] However, since the dressing covers the affected area, it blocks part of the pipeline, so even if there is a marked scale on the pipeline, medical staff can hardly effectively confirm the extension length of the pipeline outside the affected area. UTILITY MODEL CONTENT

[0005] Therefore, the utility model provides a medical dressing to solve the problem that the medical pipeline penetrating the affected area is blocked by the dressing, and medical staff can hardly effectively confirm the extension length of the pipeline outside the affected area.

[0006] In the first aspect, the utility model provides a medical dressing, which comprises: a dressing body, a laying point is arranged on the dressing body, the laying point is suitable for being covered on the affected area; an outer edge part is arranged on the outer edge of the dressing body, at least one pipe passing part is arranged on the outer edge part, a distance scale mark is arranged on the line connecting the pipe passing part and the laying point, and the pipe passing part is suitable for passing the external pipeline.

[0007] Advantages:

[0008] The laying point on the dressing body is arranged to align the affected area, when the external pipeline is arranged in the affected area, the laying point is projected on the penetration position of the external pipeline, at the same time, the outer edge of the dressing body is provided with an outer edge part, the outer edge part is provided with a pipe passing part for the external pipeline to extend out of the covering range of the dressing body, so that the line connecting the laying point and the pipe passing part is the extension track of the external pipeline in the tension state between the dressing body and the skin of the patient, and the distance scale mark is arranged on the line, so that medical staff can quickly read and identify the length value of the external pipeline covered by the dressing body, and can effectively read the extension length of the pipeline outside the affected area, and can confirm whether the pipeline meets the requirements in combination with the properties of the external pipeline.

[0009] In an optional embodiment, the pipe passing part is in the form of a groove, and the opening direction of the groove is away from the laying point.

[0010] Advantages:

[0011] The groove-shaped over-pipe part can accurately position the external pipeline at the corresponding position of the outer edge part, avoid structural deviation, and affect the identification result of the operator through the distance scale mark. At the same time, such a setting can shorten the distance between the groove bottom of the over-pipe part and the main body of the dressing, thereby shortening the length of the distance scale mark on the outer edge part, reducing the slight deformation of the over-pipe part when limiting the external pipeline, and affecting the accuracy of the identification result of the operator.

[0012] In an alternative embodiment, the medical dressing further comprises: a breaking point line, at least provided on the outer edge part, extending from the main body of the dressing to the outside of the outer edge part, arranged in a radial manner, and adapted to be broken under external force.

[0013] Advantages:

[0014] The commonly used sterile dressing at present is usually a whole sheet. When the dressing is applied to a position with wrinkled skin or located at a joint, the dressing will paste the skin wrinkle together, which is not convenient to paste and the pulled skin is easy to be damaged. By providing a breaking point line on at least the outer edge part, the dressing can be separated to reduce the pulling when the position of the dressing is wrinkled skin or located at a joint. The paste can be manually broken at the breaking point to avoid the pulling of the skin at the wrinkle part and the occurrence of skin damage.

[0015] In an alternative embodiment, the breaking point line is arranged away from the over-pipe part.

[0016] Advantages:

[0017] The two are arranged away from each other, which can avoid the breaking point line from damaging the over-pipe part when it is broken under stress.

[0018] In an alternative embodiment, the outer edge part is annular, and the application point is correspondingly arranged at the geometric center of the main body of the dressing.

[0019] Advantages:

[0020] The application point is correspondingly arranged at the geometric center of the main body of the dressing, which can effectively cover the affected area as much as possible and improve the use efficiency of the medical dressing.

[0021] In an alternative embodiment, at least the main body of the dressing is transparent, which is suitable for being adhered to the affected area.

[0022] Advantages:

[0023] The setting of the transparent dressing body can facilitate the accurate setting of the dressing point corresponding to the cover on the affected area, and can assist in reading the possible marking scale on the external pipeline according to the needs. Meanwhile, the dressing body has adhesion or adhesive medium, which further improves the connection tightness of the medical dressing and the patient, and avoids slipping.

[0024] In an alternative embodiment, the outer edge portion is made of non-woven fabric material.

[0025] In an alternative embodiment, the medical dressing further comprises: a plurality of glue points, which are uniformly and spacedly arranged on the side of the dressing body and the outer edge portion towards the affected area, so as to detachably adhere and limit the dressing body and the outer edge portion to the affected area. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0027] Figure 1 FIG. 1 is a structural schematic view of a medical dressing according to an embodiment of the present application;

[0028] MARKED FOR EXPLANATION:

[0029] 1, dressing body; 11, dressing point; 2, outer edge portion; 21, pipe passing portion; 22, distance scale mark; 3, breakpoint line. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] The embodiments of the present application will be described below in combination with Figure 1 .

[0032] In a first aspect, the present application provides a medical dressing, comprising: a dressing body 1 and an outer edge portion 2.

[0033] The dressing body 1 is a sterile dressing, and the application point 11 is arranged on the dressing body 1, preferably at a position away from the edge of the dressing body 1, for corresponding covering of the affected area, preferably, when the affected area is large, the position is a position where the external pipeline puncture is inserted.

[0034] The outer edge portion 2 is arranged on the outer edge of the auxiliary material body, and at least one pipe passing portion 21 is arranged on the outer edge portion 2, and the structure of the pipe passing portion 21 is not limited, as long as it meets the effect of passing the external pipeline. In addition, a distance scale mark 22 is arranged along the line connecting the pipe passing portion 21 and the application point 11, and the distance scale mark 22 is usually in the form of a combination of centimeter and millimeter scales, or other size scales, such as British system.

[0035] In this embodiment, the outer edge portion 2 is adhered to the skin around the affected area, and other connection structures such as a bandage can also be arranged on the outer edge portion 2 to realize stable application of the medical dressing on the affected area.

[0036] The application point 11 on the dressing body 1 is arranged to correspond to the affected area, and when the external pipeline is inserted into the affected area, the application point 11 is projected on the insertion position of the external pipeline, and the outer edge portion 2 is arranged on the outer edge of the dressing body 1, and the pipe passing portion 21 is arranged on the outer edge portion 2 to allow the external pipeline to extend out of the coverage range of the dressing body 1, and the line connecting the application point 11 and the pipe passing portion 21 is the extension trajectory of the external pipeline in tension between the dressing body 1 and the skin of the patient, and the distance scale mark 22 is arranged on the line, so that medical staff can quickly read and identify the length value of the external pipeline covered by the dressing body 1, and thus the extension length of the pipeline outside the affected area can be effectively read, and combined with the properties of the external pipeline, it can be confirmed whether the pipeline meets the requirements.

[0037] Preferably, the pipe passing portion 21 is in the form of a groove, and the opening direction of the groove is away from the application point 11. Further preferably, the groove bottom of the pipe passing portion 21 is flat, and the opening size gradually increases along the opening direction.

[0038] The pipe passing portion 21 is in the form of a groove, which can accurately position the external pipeline at the corresponding position of the outer edge portion 2, avoid structural deviation, and affect the identification result of the distance scale mark 22 by the operator, and at the same time, such arrangement can shorten the distance between the groove bottom of the pipe passing portion 21 and the dressing body 1, thereby shortening the length of the distance scale mark 22 on the outer edge portion 2, and reducing the slight deformation of the pipe passing portion 21 when limiting the external pipeline, and affecting the accuracy of the identification result of the operator.

[0039] As a convertible embodiment, the pipe passing portion 21 can also be in other forms, protruding outward from the vertical Figure 1 paper surface, in the form of an arch bridge.

[0040] The medical dressing further comprises a breaking line, which specifically has a form of long strip holes periodically and linearly distributed, and in the embodiment, is arranged on the outer edge portion 2. As a changeable embodiment, the breaking line can also partially extend to the dressing. Preferably, the breaking line is arranged with a plurality of lines extending from the dressing body 1 to the outside of the outer edge portion 2, and is arranged in a radial manner, and is suitable to be broken under the action of external force. As another changeable embodiment, the breaking line can also be arranged in the form of a tearable notch on the outer edge portion 2.

[0041] The commonly used sterile dressing at present is generally in the form of a whole sheet. When the dressing is applied to a position with wrinkled skin or located at a joint, the dressing will paste the wrinkled skin together, which is inconvenient to paste, and the pulled skin is also prone to damage. By arranging the breaking line on at least the outer edge portion 2, the dressing can be separated to reduce the pulling when the position of the dressing is wrinkled skin or located at a joint, and the breaking line can be manually broken at the breaking point to avoid the pulling of the skin at the wrinkled part and the occurrence of skin damage.

[0042] Preferably, the breaking line is arranged to avoid the outer edge portion 2. The two are arranged to avoid the breaking line from damaging the limiting of the outer tube portion 21 to the external pipeline when the breaking line is broken under stress.

[0043] In the embodiment, the outer edge portion 2 is in the form of a ring, and the specific form of the dressing body 1 is not limited, and is preferably arranged in the form of a circle or an ellipse, and the application point 11 is correspondingly arranged at the geometric center of the dressing body 1. In this way, the medical dressing can be arranged as much as possible to effectively cover the affected part, thereby improving the use efficiency of the medical dressing.

[0044] As a changeable embodiment, the outer edge portion 2 can only surround part of the dressing body 1, and can be arranged in the form of a semiring or a partial ring, or in the form of a straight line segment or a curved line segment.

[0045] Preferably, the dressing body 1 is arranged to be transparent, and is suitable to be adhesively arranged on the affected part. As a changeable embodiment, the outer edge portion 2 can also be arranged to be transparent. The transparent dressing body 1 is arranged to facilitate accurate covering of the application point 11 on the affected part, and on the other hand, can assist in reading the possible markings on the external pipeline according to the needs. At the same time, the dressing body 1 itself has adhesion or has an adhesive medium, thereby further improving the connection tightness between the medical dressing and the patient, and avoiding slipping.

[0046] As another changeable embodiment, the dressing body 1 can be arranged to be non-transparent.

[0047] Preferably, the outer edge portion 2 is arranged to be made of non-woven fabric material, which has good air permeability and avoids causing structural damage to the patient.

[0048] In addition, the medical dressing also comprises a plurality of glue points, the plurality of glue points are arranged in uniform intervals on the dressing body 1 and the outer edge part 2, and the glue points are arranged on the side of the dressing body 1 and the outer edge part 2 facing the affected part, so that the dressing body 1 and the outer edge part 2 are detachably bonded and limited with the affected part. The distribution mode of the glue points is preferably uniform and dense, and the specific distribution density can be adjusted according to the required bonding tightness, and in addition, the distribution density of the glue points on the dressing body 1 and the outer edge part 2 can be different.

[0049] At present, the glue surface of the medical dressing is mostly full glue surface, and such a dressing has problems of poor air permeability and difficulty in dismounting after being attached to the human skin, which can easily cause adverse consequences such as inflammation of the skin, and can also cause tearing and damage of the skin or the affected part when being dismounted. By arranging a plurality of glue points, the side of the medical dressing in the embodiment facing the affected part is a point-shaped glue surface. Since there is a gap between the glue points, the air permeability is good after being applied, the bonding area is smaller compared with the full glue surface, the dismounting is more convenient, the pulling force on the skin is smaller, and tearing and damage of the skin is avoided.

[0050] In addition, the glue points are arranged on the dressing body 1 and the outer edge part 2 at the same time, which further increases the limiting force on the external pipeline, avoids the bending of the external pipeline between the medical dressing and the skin, and affects the accuracy of the identification of the length of the external pipeline by medical staff.

[0051] Although the embodiments of the present application are described in combination with the drawings, various modifications and variations can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A medical dressing, characterized in that, The application relates to a dressing body (1) provided with a dressing point (11) corresponding to a lesion site, an outer edge part (2) provided on the outer edge of the dressing body, at least one pipe passing part (21) corresponding to the pipe passing part (21) provided on the outer edge part (2), a distance scale mark (22) corresponding to the connecting line between the pipe passing part (21) and the dressing point (11), and the pipe passing part (21) being adapted to pass external pipelines. The pipe passing part (21) is in a groove shape, and the opening direction of the pipe passing part (21) is away from the dressing point (11). The application further relates to a break line provided on the outer edge part (2) and extending from the dressing body (1) to the outside of the outer edge part (2) in a radial manner and being adapted to be broken under external force.

2. The medical dressing of claim 1, wherein, The break line is arranged away from the pipe passing part (21).

3. The medical dressing according to claim 1 or 2, characterized in that The outer edge part (2) is in a ring shape, and the dressing point (11) is arranged at the geometric center of the dressing body (1). At least the dressing body (1) is transparent and is adapted to be adhered to the lesion site.

4. The medical dressing of claim 3, wherein, The outer edge part (2) is made of non-woven fabric.

5. The medical dressing of any of claims 1-2, 4, wherein, The application further relates to a plurality of glue points arranged on the side of the dressing body (1) and the outer edge part (2) facing the lesion site in a uniform and spaced manner, so that the dressing body (1) and the outer edge part (2) can be detachably adhered to the lesion site.

6. The medical dressing of any of claims 1-2, 4, wherein, ​ 7. The medical dressing of any of claims 1-2, 4, wherein, ​ 8. The medical dressing of any of claims 1-2, 4, wherein, ​ ​

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