CN215739911U - Medical aseptic applying ointment or plaster - Google Patents

Abstract

The utility model belongs to the technical field of medical appliances, and particularly discloses a medical sterile application, which comprises a base layer and an application layer, wherein the left part of the application layer is fixedly arranged on the right part of the base layer, the width of the application layer is less than or equal to that of the base layer, and the right part of the application layer extends to the outer side of the base layer. This scheme use twines as the starting point with dressing layer tip when applying ointment or plaster to the wound, twines the certain distance and just has the basic unit winding, because be the dressing on the dressing layer completely, does not have non-setting adhesive or other materials of easily infecting, guarantees to be the dressing layer with the part of wound contact, avoids viscose or other parts and wound contact to cause infection, inflammation scheduling problem, makes the healing effect of wound good.

Description

Medical aseptic applying ointment or plaster

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a medical sterile patch.

Background

Aiming at wounds caused by injuries of fingers, toes, arms and the like, a wound dressing or a dressing is usually used for dressing during nursing, adhesive parts are reserved at two ends of the existing wound dressing and dressing for fixing stably, but for annular wounds (such as wounds left after prepuce cutting), the adhesive parts at the two ends inevitably adhere to the wounds during dressing and dressing, so that the adhesive is in direct contact with the wounds, secondary injuries such as inflammation, infection and the like are caused, and the wounds are not favorable for wound healing; also have the user earlier outwards to buckle and then wrap up the pasting part, though this kind of using-way can avoid glue and wound contact to a certain extent, but leads to applying ointment or plaster to paste the problem emergence unstable, that drops easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical sterile application, which ensures that the parts contacting with the wound are application layers, avoids the problems of infection, inflammation and the like caused by contact of viscose glue on a base layer or other parts with the wound and ensures that the wound has good healing effect.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the medical sterile application comprises a base layer and an application layer, wherein the left part of the application layer is fixedly arranged on the right part of the base layer, the width of the application layer is smaller than or equal to that of the base layer, and the right part of the application layer extends to the outer side of the base layer.

Based on the scheme, the application principle of the dressing comprises the steps that the part, located on the outer side of the base layer, of the dressing layer is covered on the wound, then the dressing layer is wound on the wound, after the dressing layer is wound for a certain distance, the dressing layer completely covers the wound, then the dressing layer is wrapped and wound by the base layer, and therefore the wound is wrapped.

Preferably, the side edges of one side of the dressing layer are flush with the side edges of one side of the base layer.

Preferably, the dressing layer is located in the middle of the base layer.

Preferably, the portion of the dressing layer overlying the base layer has a length 1/3-2/3 of the overall length of the dressing layer.

Preferably, a release paper for covering the dressing layer and the base layer is adhered to the base layer.

Preferably, from type paper including first from type paper and second from type paper, first from the outer end of type paper and second from type paper respectively with basic unit, dressing layer outer end parallel and level, the second is provided with the turn-ups of upwards buckling from the inner of type paper, first from the turn-ups of type paper of the inner cover of type paper at the second.

Preferably, the base layer is provided with an adhesive layer on a portion of the base layer not covered with the dressing layer.

Preferably, the adhesive layer comprises a non-setting adhesive disposed on the base layer.

Preferably, the base layer is made of non-woven fabric.

The beneficial effect of this scheme:

(1) the dressing layer is provided with the base layer and the dressing layer, and the right part of the dressing layer is positioned on the outer side of the base layer, so that the right part of the dressing layer is obviously different from the part of the base layer, and a user can easily and visually observe the position of the dressing layer when using the dressing layer, so that the positioning between the dressing layer and a wound can be quickly and accurately realized, and the application of the dressing layer is more convenient and time-saving;

(2) because the dressing layer right part is located the basic unit outside, so use when applying ointment or plaster and use dressing layer tip as the starting point to twine the wound, twine just can the basic unit winding after the certain distance, because be the dressing on the dressing layer completely, do not have non-setting adhesive or other materials that are liable to infection, guarantee to be the dressing layer with the part of wound contact, avoid viscose or other parts and wound contact to cause infection, inflammation scheduling problem, make the healing of wound effectual.

Drawings

FIG. 1 is a schematic view of example 1 of the present invention;

FIG. 2 is a schematic view of example 2 of the present invention;

FIG. 3 is a schematic view of example 3 of the present invention;

fig. 4 is a schematic view of the combination of the release paper and the base layer.

Reference numerals in the drawings of the specification include: the base layer 1, the dressing layer 2, the second release paper 3 and the first release paper 4.

Detailed Description

Various embodiments according to the present invention will be described in detail with reference to the accompanying drawings. Here, it is to be noted that, in the drawings, the same reference numerals are given to constituent parts having substantially the same or similar structures and functions, and repeated description thereof will be omitted. The term "sequentially comprising A, B, C, etc" merely indicates the order of the included elements A, B, C, etc. and does not exclude the possibility of including other elements between a and B and/or between B and C. The description of "first" and its variants is merely for distinguishing the components and does not limit the scope of the utility model, and "first" may be written as "second" and the like without departing from the scope of the utility model.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships.

Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to fig. 1 to 4.

Example 1

Referring to fig. 1, the present embodiment provides a medical sterile patch comprising a base layer 1 and a dressing layer 2.

Referring to fig. 1, the base layer 1 and the dressing layer 2 are both in a strip-shaped configuration, and the width direction of the dressing layer 2 is smaller than that of the base layer 1, and the dressing layer 2 is located at the center of the base layer 1 in the present embodiment, which is suitable for most circular wounds.

In the length direction, the left part of the dressing layer 2 is fixedly arranged on the right part of the base layer 1 in an adhering mode, and the length of the part of the dressing layer 2 on the base layer 1 is 1/3-2/3 of the total length of the dressing layer 2.

In some embodiments, the base layer 1 is provided with an adhesive layer, and the adhesive layer is located on the part of the base layer 1 not covered with the dressing layer 2, in this embodiment, the adhesive layer is a self-adhesive sticker (not shown in the figure) adhered on the base layer 1.

Referring to fig. 4, in some embodiments, release paper for covering the dressing layer 2 and the base layer 1 is bonded on the base layer 1, and the release paper includes a first release paper 4 and a second release paper 3, the outer ends of the first release paper 4 and the second release paper 3 are respectively flush with the left end of the base layer 1 and the right end of the dressing layer 2, the inner end of the second release paper 3 is provided with a turned edge bent upward, and the inner end of the first release paper 4 covers the turned edge of the second release paper 3. Wherein, the width of the first release paper 4 and the second release paper 3 is equal to the width of the base layer 1.

In some embodiments, the base layer 1 is made of nonwoven fabric.

Example 2

Referring to fig. 2, the present embodiment is different from embodiment 1 in that the width of the dressing layer 2 is the same as the width of the base layer 1, and two sides of the dressing layer 2 are aligned with two sides of the base layer 1, so that it is completely avoided that the wound is contacted by an easily infected substance such as glue on the base layer 1, and the healing effect of the wound is improved.

Example 3

Referring to fig. 3, this embodiment is different from embodiment 1 in that the side edge of the dressing layer 2 is flush with the side edge of the same side of the base layer 1. The upper side of the dressing layer 2 is flush with the upper side of the base layer 1 as shown in figure 3A, or the lower side of the dressing layer 2 is flush with the lower side of the base layer 1 as shown in figure 3B.

The structure is suitable for the condition that the inner end part and the outer end part of fingers, toes and the like have annular wounds, and when the inner end part or the outer end part of the fingers are injured and no redundant space exists on the inner side or the outer side of the fingers, the wound can be wrapped comfortably by the application of the structure.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (9)

1. Medical aseptic applying ointment or plaster, its characterized in that: the artificial leather comprises a base layer (1) and a dressing layer (2), wherein the left part of the dressing layer (2) is fixedly arranged on the right part of the base layer (1) and the width of the dressing layer is less than or equal to that of the base layer (1), and the right part of the dressing layer (2) extends to the outer side of the base layer (1).

2. The medical aseptic patch according to claim 1, wherein: the side edge of one side of the dressing layer (2) is flush with the side edge of one side of the base layer (1).

3. The medical aseptic patch according to claim 1, wherein: the dressing layer (2) is positioned in the middle of the base layer (1).

4. A medical sterile patch according to claim 1, 2 or 3, wherein: the length of the part of the dressing layer (2) on the base layer (1) is 1/3-2/3 of the overall length of the dressing layer (2).

5. A medical sterile patch according to claim 1, 2 or 3, wherein: release paper for covering the dressing layer (2) and the base layer (1) is bonded on the base layer (1).

6. The medical aseptic patch according to claim 5, wherein: from type paper including first from type paper (4) and second from type paper (3), first from type paper (4) and second from the outer end of type paper (3) with basic unit (1), dressing layer (2) outer end parallel and level respectively, the second is provided with the turn-ups of upwards buckling from the inner of type paper (3), first from type paper (4) inner cover on the second is from the turn-ups of type paper (3).

7. The medical sterile patch according to claim 1, 2, 3 or 6, wherein: the base layer (1) is provided with an adhesive layer, and the adhesive layer is positioned on the part of the base layer (1) which is not covered with the dressing layer (2).

8. The medical sterile patch according to claim 7, wherein: the adhesive layer comprises adhesive sticker arranged on the base layer (1).

9. The medical aseptic patch according to claim 1, wherein: the base layer (1) is made of non-woven fabrics.

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