CN201019922Y

CN201019922Y - Medical ventilating adhesive bandage

Info

Publication number: CN201019922Y
Application number: CNU2007200497503U
Authority: CN
Inventors: 张晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-29
Filing date: 2007-03-29
Publication date: 2008-02-13
Anticipated expiration: 2017-03-29

Abstract

The utility model discloses an air permeable adhesive coil for medical use that is used by hospitals to fix the gauze or dressing applied on a human body. One side of a base material layer having mesh point-shaped riser vents is evenly coated with a medical hot melt adhesive layer that is wound around a cylindrical coiling drum after drying and then cut into adhesive coils of various specifications. The adhesive coil has the advantages of good air permeability, firm adhesive, uneasy release, absence from stimulation on the skin, simple structure, material saving and convenient use.

Description

A kind of medical air-permeable is pasted film

Technical field

This utility model relates to a kind of Continuous pressing device for stereo-pattern, especially relates to a kind of medical Continuous pressing device for stereo-pattern, belongs to field of medical products.

Background technology

Hospital often will use Continuous pressing device for stereo-pattern to fix the material that some is applied to human body in medical treatment, and for example the dressing of gauze or band medicine applies when human body wound position, need fix with Continuous pressing device for stereo-pattern.In the past, Continuous pressing device for stereo-pattern is the rubber adhesive plaster (rubber plaster, adhesive plaster) that adopts monoblock, ribbon during use and use, very inconvenient, the breathability of rubber adhesive plaster is poor, skin is felt under the weather, and use rubber as binding agent, and tend to when tearing off skin make skin feel pain, the patient of fine hair is more especially arranged, fine hair tightly is bonded on the rubber glue, tears off Shi Genghui and thinks that pain can't bear.

Along with the continuous development of science and technology, the new science and technology material is more and more, and the innovation of scientific and technological material and development impel many products to update and update, and be same, and medical sticking cloth is also regenerated bringing in constant renewal in, to adapt to the needs of medical industry.At present, various sticking cloths are arranged on the market, but these sticking cloths often exist the deficiency and the shortcoming of some aspect, perhaps breathability is poor, and skin is felt under the weather; Perhaps paste not firmly, get loose easily; Perhaps paste tension, can make skin feel pain when tearing off; It is irritated that local skin takes place perhaps used adhesive Diazolidinyl Urea, erythema or the like occurs.

The innovation and creation content

The purpose of this utility model is to overcome deficiency and the shortcoming that present sticking cloth exists, provide a kind of medical air-permeable to paste film, the breathability that solves common sticking cloth existence is poor, perhaps be pasted not strongly and get loose easily, perhaps paste to such an extent that tension can make skin feel pain again when tearing off, perhaps chafe makes local skin that allergy take place, and problems such as erythema occur.

The technical solution of the utility model is that a kind of reel shape medical air-permeable is pasted film, and film is wound on the columnar reel by the rectangular Continuous pressing device for stereo-pattern of certain-length and makes.Continuous pressing device for stereo-pattern is made of substrate layer and adhesive-layer, and substrate layer adopts new material making hole film or PE ventilated membrane or medical net-point shape pore PP non-woven fabrics; Adhesive-layer adopts new material medical hot melt adhesive, adhesive is evenly coated on the face of substrate layer, bonding as a whole, length on demand is wound on the columnar reel after drying, and width on demand cuts into the film of all size then.

The material making hole film of substrate layer or PE ventilated membrane or medical net-point shape pore PP non-woven fabrics all have the net-point shape air-vent, have ventilative good advantage.

The material medical hot melt adhesive of adhesive-layer is a kind of macromolecular compound new material, has hot melt, being bonded at the body temperature heat that utilizes human body on the human body skin pastes firmly, but also has certain water-resistance, sticky sweat hair not, be easy to after the stickup tear off, aseptic nothing is irritated, and skin is had no stimulation.

This utility model is evenly coated on the face of substrate layer owing to adhesive, be wound into tubular after drying, another face that makes full use of substrate layer is as backing layer, thereby do not need to establish in addition separately one deck backing layer, save material, make simply, and be rolled into tubular, can be according to using needs be made into all size film of different length and different in width.

The utlity model has good air permeability, paste to such an extent that firm being difficult for gets loose, be easy to tear off not sticky sweat hair after the stickup, aseptic no allergy has no stimulation to skin, and is simple in structure, saves material, advantage easy to use.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples

Fig. 1 is that master of the present utility model looks sketch map;

Fig. 2 is the vertical view of Fig. 1;

Among the figure

1. reel 2. substrate layers 3. net-point shape air-vents

4. adhesive-layer

The specific embodiment

Evenly coating one deck medical hot melt adhesive forms adhesive-layer 4 on a surface of the substrate layer 2 with net-point shape air-vent 3, adhesive-layer 4 is bonding after drying as a whole with substrate layer 2, length on demand is wound on the columnar reel 1, and width dimensions on demand cuts into the film of all size then.

Claims

1. a medical air-permeable is pasted film, it is characterized in that: evenly be coated with the adhesive-layer (4) that one deck medical hot melt glue forms on a face of the substrate layer with net-point shape air-vent (3) (2), adhesive-layer (4) is bonding as a whole with substrate layer (2).

2. a kind of medical air-permeable according to claim 1 is pasted film, and it is characterized in that: the material of substrate layer (2) is making hole film or PE ventilated membrane or medical site pore PP non-woven fabrics; The adhesive of adhesive-layer (4) is a kind of medical hot melt glue.

3. a kind of medical air-permeable according to claim 1 is pasted film, it is characterized in that: adhesive-layer (4) is bonding as a whole with substrate layer (2), is wound on the columnar reel (1).