JPH0537221U - Bansokou - Google Patents

Abstract

(57) [Summary] [Structure] In the band bag of this invention, a nonwoven fabric made by accumulating ultrafine fibers is used as the material for the adhesive band. [Effect] Since the adhesive band of this invention has an excellent flexibility, the adhesive band has a good fit to the skin and is not easily peeled off. Moreover, it gives a feeling of being pulled to the part stuck to the skin. Without any problem, it is excellent in usability.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement of a banana plaster that is generally used as a covering / protective material for wounds.

[0002]

[Prior Art]

 Conventionally, there is a banding bag in which a protective material such as gauze is held substantially at the center of the inner surface of the adhesive band, and release paper is attached to the adhesive band so as to cover the protective material. Since the adhesive band is made of a polyvinyl chloride film and has no air permeability, it is appropriately perforated.

In order to use this band, the release paper is peeled off from the adhesive band, and the adhesive band is stretched and attached to the skin around the wound part so that the protective material contacts the wound part.

[0004]

[Problems to be solved by the device]

 However, in the above-mentioned conventional band socks, the flexibility of the adhesive band is not sufficient, so they are not familiar to the skin and are easily peeled off, and moreover, the part stuck to the skin feels like pulling. , Was inferior to usability. In addition, although the adhesive band has been appropriately perforated, it has poor air permeability, so the skin on the part where the adhesive band adhered became a white rash or a cause of injury such as inflammation. . In particular, the stronger the adhesive band is stretched and attached, the more these obstacles tend to occur. In addition, since the adhesive band is in the form of a film, it has high adhesion to the skin, which also promotes these obstacles.

Therefore, the banded plaster of the present invention has been made for the purpose of solving the problems of the conventional band plaster.

[0006]

[Means for Solving the Problems]

 Therefore, according to the first aspect of the invention of the present invention, the adhesive band is made of a non-woven fabric in which ultrafine fibers are accumulated. According to the second aspect of the present invention, the adhesive band is made of a non-woven fabric formed by accumulating ultrafine fibers as a material for the adhesive band, and a large number of fine holes are provided on the entire surface of the adhesive band.

According to a third aspect of the present invention, the bandage material uses a nonwoven fabric made by accumulating ultrafine fibers as a material for the adhesive band, and forms a synthetic resin layer between the inner surface of the adhesive band and the adhesive layer. A large number of fine holes are provided on the entire surface of this adhesive band. The fineness of the ultrafine fibers is preferably 0.07 to 1.0 denier, and generally 0.2 denier is easy to use.

Further, the density of the fine pores is preferably 100,000 to 200,000 per 1 m ² .

[0009]

[Action]

 By applying the above-mentioned means, the adhesive band of this invention has a flexible adhesive band. Further, the adhesive band has excellent air permeability because it has a gap between fibers and has a large number of fine holes due to the structure of the fiber assembly. Furthermore, the adhesive band becomes water-repellent due to the surface tension generated between the fibers.

[0010]

【Example】

 Hereinafter, the structure of the band of this invention will be described with reference to the drawings shown as examples. 1 to 3 show an embodiment of the present invention, in which the bandgau shown in the drawings holds a protective material 2 such as gauze at a substantially central portion of the adhesive layer 1a on the inner surface of the adhesive band 1. A release paper 3 is attached to the adhesive band 1 so as to cover the protective material 2. The adhesive band 1 uses a non-woven fabric (melt-blown non-woven fabric) formed by accumulating 0.2 denier ultrafine fibers produced by the melt-blown method. A large number of fine holes may be provided on the entire surface of the adhesive band 1.

FIG. 4 shows another embodiment of the present invention, in which an inner surface of the adhesive band 1 is coated with a synthetic resin layer 1b, and the adhesive layer 1a is formed on the synthetic resin layer 1b. ing. Then, the entire surface of the adhesive band 1 is provided with about 100,000 fine holes per 1 m ² . The synthetic resin layer 1b is formed to reinforce the tensile strength when the adhesive band 1 is strongly stretched and attached.

FIG. 5 shows still another embodiment of the present invention, in which the adhesive layer 1a is formed in a lattice shape on the inner surface of the adhesive band 1 with appropriate intervals and coating processing is performed. It should be noted that, in addition to the grid shape, it is conceivable to form the mesh shape, the streak shape, or the like in order to provide an appropriate interval, but it is not particularly limited. By doing so, excellent air permeability can be obtained without providing a large number of fine holes on the entire surface of the adhesive band 1 as in the embodiment shown in FIG.

[0013]

[Effect of the device]

 Since the adhesive band of this invention has an excellent flexibility, the adhesive band becomes familiar to the skin, does not easily peel off, and gives a feeling of being pulled to the part stuck to the skin. Instead, it has excellent usability. In addition, the adhesive band has excellent air permeability due to the gap between the fibers due to the structure of the fiber assembly, and therefore the skin on the part to which the adhesive band is attached has a white rash or inflammation. It will not cause skin damage and will not affect the skin even after long-term use. In addition, the adhesive band has a water-repellent action due to the surface tension generated between the fibers, so that it prevents leakage of exudate from the wound site and allows it to come into contact with water with the bandage stuck. Also, it does not draw water into the wound area and is highly waterproof.

[Brief description of drawings]

FIG. 1 is a front view showing an embodiment of the bandgap of the present invention.

FIG. 2 is a back view showing an embodiment of the bandgap of the present invention.

FIG. 3 is a cross-sectional view showing an embodiment of the bandgap of the present invention.

FIG. 4 is a cross-sectional view showing another embodiment of the bandgap of the present invention.

FIG. 5 is a rear view of a state in which a release paper according to still another embodiment of the invention is peeled off.

[Explanation of symbols]

 1 Adhesive band 1a Adhesive layer 1b Synthetic resin layer

Claims (3)

[Scope of utility model registration request] 1. A banana plaster characterized in that a non-woven fabric made by accumulating ultrafine fibers is used as a material for the adhesive band. 2. The adhesive band is characterized in that a non-woven fabric formed by accumulating ultrafine fibers is used as a material for the adhesive band, and a large number of fine holes are provided on the entire surface of the adhesive band. 3. A non-woven fabric formed by accumulating ultrafine fibers is used as a material for the adhesive band, and a synthetic resin layer is formed between the inner surface of the adhesive band and the adhesive layer, and a large number of fine particles are formed on the entire surface of the adhesive band. Bansoko is characterized by having holes.