CN215937946U - Effectual band-aid of laminating - Google Patents

Abstract

The utility model relates to the technical field of wound dressings and discloses a wound dressing with a good fitting effect, which comprises a base layer, wherein the top of the base layer is provided with a through groove, a transparent film is bonded inside the through groove, the bottom of the transparent film is bonded with a water absorption pad, and a first extending part and a second extending part are integrally formed at two ends of the base layer; according to the utility model, the base layer is firstly adhered to the skin, then the two first extending parts are adhered to the skin above the joint, and the two second extending parts are adhered to the skin below the joint, so that the laminating effect is good, the influence on the wound plaster when the joint is bent is ensured, the flexibility is good, meanwhile, a user can see whether the water absorption pad accurately covers the wound site through the transparent film during adhering, and can know whether the wound site is deteriorated through the transparent film during use, so that the wound site can be conveniently observed, and the practicability is high.

Description

Effectual band-aid of laminating

Technical Field

The utility model relates to the technical field of band-aid, in particular to a band-aid with a good attaching effect.

Background

The band-aid is commonly called as a sterilizing elastic band-aid, is the most commonly used medical appliance necessary for emergency treatment in the life of people, mainly comprises a plain cloth adhesive tape and a water absorption pad, has the functions of stopping bleeding and protecting the wound, is commonly used for stopping bleeding, diminishing inflammation or healing acute small wounds, is particularly suitable for cutting, scratching or stabbing which have neat, clean and shallow incisions and are small and do not need to be sutured, is convenient to carry and use, is a necessary medical sanitary material for emergency treatment in families, hospitals and clinics, has poor attaching effect at present, is inconvenient to fix wounds at joints of patients, is easy to bulge at the attaching position of the band-aid and separate the water absorption pad at the center from the skin due to the long-term movable state of the joints, cannot observe the wound position, and causes the water absorption pad to be easy to deviate when the band-aid is attached, meanwhile, the condition of the wound position cannot be known at the first time, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wound plaster with a good attaching effect, which has the advantages of good attaching effect and convenience in observing a wound, and solves the problems that the existing wound plaster is poor in effect when being used for adhering joints and cannot observe the wound.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an effectual adhesive bandage of laminating, includes the basic unit, logical groove has been seted up at the top of basic unit, the inside bonding that leads to the groove has the transparent film, the bottom bonding of transparent film has the absorbent pad, the equal integrated into one piece in both ends of basic unit has first extension and second extension, clearance between first extension and the second extension is greater than 1mm, the bottom of basic unit, first extension and second extension all coats and has the hot melt adhesive.

Preferably, the absorbent pad is soaked with a hemostatic drug.

Preferably, the base layer is made of elastic cloth.

Preferably, the top of the base layer is provided with a plurality of vent holes.

Preferably, the top of the base layer is bonded with a waterproof breathable film, and the waterproof breathable film is made of a novel high-molecular waterproof material.

Preferably, the bottom of the base layer is bonded with release paper, and the release paper is made of release paper.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the base layer is firstly adhered to the skin, then the two first extension parts are adhered to the skin above the joint, and the two second extension parts are adhered to the skin below the joint, so that the adhesive effect is good, the wound paste is not affected when the joint is bent, and the flexibility is good;

according to the utility model, a user can see whether the water absorption pad accurately covers the wound through the transparent film during pasting, and can know whether the wound is deteriorated through the transparent film during use, so that the wound can be conveniently observed, and the practicability is high.

Drawings

FIG. 1 is a schematic front cross-sectional view of the inventive structure;

FIG. 2 is a schematic diagram of the structure of the present invention;

FIG. 3 is an enlarged view of the position A in FIG. 1 according to the present invention.

In the figure: 1. a base layer; 2. a through groove; 3. a transparent film; 4. a water absorbent pad; 5. a first extension portion; 6. a second extension portion; 7. a vent hole; 8. a waterproof breathable film; 9. and (4) release paper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a wound plaster with good attaching effect comprises a base layer 1, a through groove 2 is formed at the top of the base layer 1, a transparent film 3 is adhered inside the through groove 2, a water absorption pad 4 is adhered at the bottom of the transparent film 3, a first extending part 5 and a second extending part 6 are integrally formed at two ends of the base layer 1, a gap between the first extending part 5 and the second extending part 6 is larger than 1mm, and hot melt glue is coated at the bottoms of the base layer 1, the first extending part 5 and the second extending part 6. the wound plaster has the advantages that the base layer 1 is adhered to the skin, then the two first extending parts 5 are adhered to the skin above the joint, the two second extending parts 6 are positioned on the skin below the joint, the attaching effect is good, the wound plaster is not affected when the joint is bent, the flexibility is good, and a user can see whether the water absorption pad 4 is accurately adhered to the wound through the transparent film 3 when adhering, whether wound department worsens can be known through transparent film 3 when using moreover, can be convenient for observe wound department, and the practicality is high.

Further, the top of base layer 1 is bonded with waterproof ventilated membrane 8, waterproof ventilated membrane 8 is made by novel polymer waterproof material, and the micropore on waterproof ventilated membrane 8 surface is less than the water droplet, therefore waterproof ventilated membrane 8 has can be waterproof and ventilative carry out compatible characteristics.

Further, the bottom of the base layer 1 is adhered with release paper 9, the release paper 9 is made of release paper, and the release paper 9 has the characteristics of high temperature resistance, moisture resistance and oil resistance.

The working principle is as follows: when the adhesive bandage is pasted to wound department in needs, at first two anti-sticking paper 9 on the basic unit 1 are lifted, anti-sticking paper 9 takes up basic unit 1 to the top of wound department after lifting, the user can see through transparent film 3 clearly when pasting and whether absorb water pad 4 accurately covers wound department, make basic unit 1 glue on the skin through the cooperation of hot melt adhesive after basic unit 1 has adjusted the position, then paste the skin that is located joint department top with two first extensions 5, and two second extensions 6 are then pasted the skin that is located joint department below, the normal bending of joint department has been guaranteed, can know the wound department through observing transparent film 3 and whether appear the condition of worsening in the use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an effectual adhesive bandage, includes basic unit (1), its characterized in that: logical groove (2) have been seted up at the top of basic unit (1), the inside that leads to groove (2) bonds and has transparent film (3), the bottom of transparent film (3) bonds and has absorbent pad (4), the equal integrated into one piece in both ends of basic unit (1) has first extension (5) and second extension (6), clearance between first extension (5) and second extension (6) is greater than 1mm, the bottom of basic unit (1), first extension (5) and second extension (6) has all been coated with the hot melt adhesive.

2. A conformable wound covering according to claim 1, further comprising: the inside of the water absorption pad (4) is soaked with drugs of hemostatic components.

3. A conformable wound covering according to claim 1, further comprising: the base layer (1) is made of elastic cloth.

4. A conformable wound covering according to claim 1, further comprising: the top of the base layer (1) is provided with a plurality of vent holes (7).

5. A conformable wound covering according to claim 1, further comprising: the top of the base layer (1) is bonded with a waterproof breathable film (8), and the waterproof breathable film (8) is made of a novel high-molecular waterproof material.

6. A conformable wound covering according to claim 1, further comprising: the bottom of basic unit (1) bonds has antiseized paper (9), antiseized paper (9) are for making from type paper and form.

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