CN221904404U - Self-adhesive wound patch - Google Patents

Abstract

The utility model relates to the technical field of medical supplies, in particular to a self-adhesive wound protection patch. The technical proposal comprises: the medicine applying device comprises a fixing band and a medicine applying port arranged on the fixing band, wherein an elastic non-woven fabric band is arranged on one side of the fixing band, the cross section width of the elastic non-woven fabric band is consistent with that of the fixing band, a first adhesive sheet is arranged at the tail end of the elastic non-woven fabric band, a second adhesive sheet is arranged at the other end of the fixing band, the first adhesive sheet comprises a first tearable sheet, and the second adhesive sheet comprises a second tearable sheet. The elastic non-woven fabric belt is arranged to be in contact with the skin in a large area, and can reasonably extend according to the volume of the arm or the leg of a patient due to the characteristics of the elastic non-woven fabric belt, and the elastic non-woven fabric belt has a good ventilation effect and does not cause damage to the skin.

Description

Self-adhesive wound patch

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a self-adhesive wound patch.

Background Art

In daily life, people often get cuts, scratches or punctures on their bodies, resulting in wounds. If they are not treated in time, the wounds may suffer secondary trauma. Self-adhesive wound patches are the most commonly used first aid products, which can effectively protect wounds and prevent secondary trauma or infection. When traditional wound patches such as band-aids are used on legs or arms, traditional medical small wound patches are glued to the patient's skin. After use, they are difficult to remove due to their high viscosity or cause a large area of adhesive to adhere to the skin. In addition, due to the large area of adhesive, it is easy to stick to the body hair on the skin when removing it.

Utility Model Content

The utility model aims to provide a self-adhesive wound patch to solve the problems existing in the background technology.

The technical solution of the utility model is as follows: a self-adhesive wound patch, comprising a fixing belt and a medicine application port located on the fixing belt, an elastic non-woven fabric belt is provided on one side of the fixing belt, the cross-sectional width of the elastic non-woven fabric belt is consistent with the cross-sectional width of the fixing belt, an adhesive sheet 1 is provided at the end of the elastic non-woven fabric belt, and an adhesive sheet 2 is provided at the other end of the fixing belt, the adhesive sheet 1 includes a tearable sheet 1, and the adhesive sheet 2 includes a tearable sheet 2.

Preferably, liquid absorbing pads located on the fixing belt are provided on both sides of the dressing port, and the liquid absorbing pads are made of absorbent cotton material.

Preferably, ventilation holes opened on the fixing belt are provided on both sides of the dressing port.

Compared with the existing technology, the beneficial effect of the utility model is as follows: the present scheme adopts the setting of the elastic non-woven fabric belt, and when in use, the fixing belt is no different from the traditional wound patch, and the tearable sheet 1 is removed from the sticky sheet 2, the area of the sticky sheet 2 is very small, the sticky sheet 2 is adhered to the skin, and then the elastic non-woven fabric belt is wrapped around the affected part, such as around the leg or the arm, and then the tearable sheet 1 is removed from the sticky sheet 1, and the sticky sheet 1 is adhered to the sticky sheet 2, because the elastic non-woven fabric belt is set, the elastic non-woven fabric belt is in contact with the skin over a large area, and due to the characteristics of the elastic non-woven fabric belt itself, it can be reasonably extended according to the volume of the patient's arm or leg, and the elastic non-woven fabric belt has good air permeability and will not cause damage to the skin.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of the self-adhesive wound patch proposed by the present invention;

FIG. 2 is a schematic structural diagram of the self-adhesive wound protection pad provided by the present invention.

Figure numerals: 1. fixing belt; 2. application port; 3. ventilation hole; 4. liquid absorption pad; 5. elastic non-woven fabric belt; 6. adhesive sheet 1; 7. adhesive sheet 2; 8. tearable sheet 2; 9. tearable sheet 1.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Embodiment 1

Referring to Figure 1, a self-adhesive wound patch includes a fixing belt 1 and a dressing port 2 located on the fixing belt 1. An elastic non-woven fabric belt 5 is provided on one side of the fixing belt 1. The cross-sectional width of the elastic non-woven fabric belt 5 is consistent with the cross-sectional width of the fixing belt 1. An adhesive sheet 1 6 is provided at the end of the elastic non-woven fabric belt 5. An adhesive sheet 2 7 is provided at the other end of the fixing belt 1. The adhesive sheet 1 6 includes a tearable sheet 1 9. The adhesive sheet 2 7 includes a tearable sheet 2 8. When used on the legs or arms, a traditional medical small wound patch is glued to the patient's skin by glue, such as a common band-aid. After use, it is difficult to remove due to its high viscosity or causes a large area of adhesive to adhere to the skin. In addition, due to the large adhesive area, it is easy to stick to the body of the skin when it is removed. Through this arrangement, when in use, the fixing belt 1 is no different from a traditional wound patch. The tearable sheet 19 is removed from the adhesive sheet 27. The area of the adhesive sheet 27 is very small. The adhesive sheet 27 is adhered to the skin, and then the elastic non-woven fabric belt 5 is wrapped around the affected area, such as on the leg or the arm. Then the tearable sheet 19 is removed from the adhesive sheet 16, and the adhesive sheet 16 is adhered to the adhesive sheet 27. Because the elastic non-woven fabric belt 5 is provided, the elastic non-woven fabric belt 5 is in contact with the skin over a large area, and due to the characteristics of the elastic non-woven fabric belt 5 itself, it can be reasonably extended according to the volume of the patient's arm or leg, and the elastic non-woven fabric belt 5 has good air permeability and will not cause damage to the skin.

Embodiment 2

Referring to Figures 1 and 2, based on the first embodiment, both sides of the dressing port 2 are provided with absorbent pads 4 located on the fixing belt 1, and the absorbent pads 4 are made of absorbent cotton material. Through this arrangement, mucus flowing out of the wound or blood flowing out after dressing can be absorbed, so as to ensure the dryness of the wound. Both sides of the dressing port 2 are provided with ventilation holes 3 opened on the fixing belt 1.

The working principle of the self-adhesive wound patch is: when in use, place the fixing belt 1 on the wound, with the dressing port 2 facing the wound, and then remove the tearable sheet 2 8 from the sticky sheet 2 7, and stick the sticky sheet 2 7 to the skin of the affected area, and then wrap the elastic non-woven fabric belt 5 around the patient's arm or leg, and then remove the tearable sheet 1 9 from the sticky sheet 1 6, and stick the sticky sheet 1 6 to the sticky sheet 2 7. Because the elastic non-woven fabric belt 5 is provided, the elastic non-woven fabric belt 5 is in contact with the skin over a large area, and due to the characteristics of the elastic non-woven fabric belt 5 itself, it can be reasonably extended according to the volume of the patient's arm or leg, and the elastic non-woven fabric belt 5 has good air permeability and will not cause damage to the skin.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (3)

1. Self-adhesion formula wound protects subsides, including fixed band (1) and be located apply medicine mouth (2) on fixed band (1), its characterized in that: one side of fixed band (1) is equipped with elasticity non-woven fabrics area (5), the cross section width of elasticity non-woven fabrics area (5) with the cross section width of fixed band (1) is unanimous, the end of elasticity non-woven fabrics area (5) is equipped with glues piece one (6), the other end of fixed band (1) is equipped with glues piece two (7), glues piece one (6) including can tear piece one (9), glues piece two (7) including can tear piece two (8).

2. The self-adhesive wound dressing according to claim 1, wherein the two sides of the dressing opening (2) are provided with a liquid absorbing pad (4) positioned on the fixing belt (1), and the liquid absorbing pad (4) is made of absorbent cotton.

3. The self-adhesive wound dressing according to claim 1, wherein the two sides of the dressing opening (2) are provided with ventilation holes (3) which are formed in the fixing band (1).