JPS6220191Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to an emergency bandage with a ring-shaped protective pad, which can be used to immediately treat rashes, warts, corns, and other affected areas by using the appropriate one depending on the affected area.
Useful for early treatment.

In the following embodiments, an adhesive such as acrylic, rubber, silicone, vinyl, etc. is applied to the surface of the base material 1 made of plastic film, paper, nonwoven fabric, woven fabric, fabric made of elastic thread, or other material. An adhesive strip 3 having an adhesive layer 2 is formed, and a protective pad 4 is provided on the adhesive layer of the adhesive strip. The pad 4 is a substantially vertical peripheral wall 4 of substantially the same height formed of a material with appropriate flexibility and stiffness.
It is formed by a plurality of annular bodies 41, 42... having a shape. The drawing shows a pad in which a plurality of annular bodies 41, 42, 43, .

Materials with appropriate flexibility and stiffness constituting the pad 4 include polyethylene, polypropylene, polystyrene, ethylene-vinyl acetate copolymer and other closed-cell foams, nonwoven fabrics (felt), and the like. The above-mentioned pad 4 is made of the above-mentioned material formed to a required thickness according to the required pad, and cutting lines are cut concentrically so that it can be divided and extracted according to each annular body 41, 42, 43... 5
It can be formed with The shape of the annular body formed can be circular, rectangular, polygonal, or any other arbitrary shape. Inner diameter (hole diameter) of each annular body that makes up the pad
6 are combined so that they can be appropriately selected and applied depending on the size of the rash, wart, corn, or other object to be treated.

The proposed emergency bandaid has the above-mentioned structure,
When using this to treat a rash that has occurred on the skin, for example, a pad with an inner diameter (pore diameter) smaller than the size of the rash is selected from among the plurality of concentrically fitted annular bodies that make up the pad. The annular body is removed and the adhesive strips on both sides are pasted on the skin so that the rash is located inside the hole diameter of the annular body (pad) remaining on the adhesive strip 3. In this way, the rash is safely protected by the surrounding wall 4a of the pad corresponding to its size, and even if it receives an external impact, the rash does not come into direct contact, so there is no discomfort, and since it does not irritate, the rash heals quickly. . In addition, the pads that match the size of the rash can be used immediately to facilitate appropriate treatment, and the bandage does not become unnecessarily bulky. In the case of a structure made of fitting annular bodies, displacement movement between the annular bodies is also possible, and irritation is further reduced. When applying a drug to treat corns or other affected areas, the required amount of drug may be put into the hole 6 after removing the unnecessary annular body, and the drug may be applied to the affected area in the same manner as described above. In addition to using the drug by putting it into the hole as described above, the drug layer 9 may be formed in advance, with or without a base material formed of plastic film, cloth, etc. that corresponds to the lower end surface of the pad. The pad provided with the drug layer may be attached with the drug layer side facing the adhesive strip.

Further, by providing a suitable adhesive layer 7 on the upper surface of the pad provided on the adhesive strip, the pad can be more stably held on the affected area. The adhesive layer may contain a hemostatic agent, a bactericidal agent, a disinfectant, a preservative, and other chemicals as necessary. 8 is release paper.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, and FIG. 1 is a partially cutaway plan view, FIG. 2 is a sectional view, FIG. 3 is a plan view showing a modified example, FIG. 4 is a sectional view, and FIG. 5 is a modified example. A of the pad showing the figure is a plan view, and B is a cross-sectional view. 1 is a base material, 2 is an adhesive layer, 3 is an adhesive strip, 4
4a is a peripheral wall, 6 is a hole, and 7 is an adhesive layer.

Claims (1)

[Scope of utility model registration request] It has an adhesive strip and a pad having an adhesive layer on the surface of the base material, and the pad is a concentric combination of a plurality of similar large and small annular bodies having moderate flexibility and a stiff peripheral wall. There is a first aid band.