CN215229229U - Aseptic waterproof band-aid - Google Patents

Abstract

The utility model provides an aseptic waterproof woundplast, includes the woundplast main part at middle part, the woundplast main part is equipped with the anticollision casing outward, the interior fixed circle of circle elasticity of anticollision casing is cotton and the antibiotic layer of circle shape, the antibiotic in situ side of circle shape is fixed with the support ring, support ring upper portion is fixed with a plurality of medical chests, medical chest upper portion and anticollision casing fixed connection, medical chest upper portion is equipped with the filler, the anticollision casing is worn out at the filler, be fixed with sealed lid on the filler, the through-hole has been seted up to the medical chest lower part, wear to be equipped with in the through-hole and lead the continuous strip of medicine, lead continuous strip lower part and the contact of cotton layer of medicine, the utility model discloses can effectively improve the safeguard function of woundplast, and can improve wound healing speed, can select different dosages according to the wound severity.

Description

Aseptic waterproof band-aid

Technical Field

The utility model relates to a band-aid field especially relates to a sterile waterproof band-aid.

Background

The Woundplast (Woundplast) is also known as benzalkonium chloride plaster and is commonly called as bactericidal elastic Woundplast, and as the name suggests, many people can be stuck with wounds once. It is the most common surgical medicine in people's life. Therefore, commonly known as hemostatic plaster, the band-aid is mainly composed of a plain cloth adhesive plaster and a water absorption pad. Has hemostatic and wound protecting effects.

The band-aid is suitable for small wounds with shallow surface, regular and clean wounds, little bleeding and no need of sewing, the existing band-aid cannot well play a role in anti-collision protection for the wounds, the existing band-aid is difficult to have good air permeability when being completely attached to the wounds, the wounds are easily soaked by sweat in summer to cause further infection, the existing band-aid is generally placed with medicinal powder, the wounds are slowly absorbed, and the dosage cannot be adjusted according to the severity of the wounds.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sterile waterproof band-aid, which comprises a band-aid main body at the middle part, wherein an anti-collision shell is arranged outside the band-aid main body, a circular elastic cotton layer and a circular antibacterial layer are fixed in the anti-collision shell, a support ring is fixed at the inner side of the circular antibacterial layer, a plurality of medicine boxes are fixed at the upper part of the support ring, the upper part of the medicine boxes is fixedly connected with the anti-collision shell, a water filling port is arranged at the upper part of the medicine boxes, the anti-collision shell is penetrated by the water filling port, a sealing cover is fixed at the water filling port, a through hole is arranged at the lower part of the medicine boxes, a medicine guide cotton strip is penetrated in the through hole, the lower part of the medicine guide cotton strip is contacted with a medical cotton layer, a gel layer is fixed at the lower part of the medical cotton layer, the anti-collision shell, the circular elastic cotton layer, the circular pit bacterial layer and the lower part of the support ring are all fixedly connected with a waterproof lining layer, the medical cotton layer and the side wall of the gel layer are fixedly connected with the waterproof lining layer, and two ends of the waterproof lining cloth layer are also provided with adhesive layers.

As a further improvement of the above scheme:

preferably, the drug delivery cotton strip comprises a pie-shaped end portion at one end and a cylindrical strip.

Preferably, the medicine chest is made of elastic materials.

Preferably, the cylindrical strip of the drug guiding cotton strip is coiled on the drug cotton layer at the lower part, and the cylindrical strip is fixedly connected with the drug cotton layer.

Preferably, the impact shell is a PE film.

Preferably, the waterproof lining layer is made of adhesive non-woven fabric.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the band-aid main body can be effectively fixed on the upper part of a wound through the adhesive layers at the two ends of the waterproof lining cloth layer, the gel layer is in direct contact with the wound at the moment, the gel layer adopts chitosan hydrogel and can accelerate the healing of the wound, the anti-collision shell is internally fixed with the annular elastic cotton and the annular antibacterial layer, the annular elastic cotton and the annular antibacterial layer can support the anti-collision shell, and the annular elastic cotton and the annular antibacterial layer are positioned outside the wound, so that when the anti-collision shell is impacted, the impact force is guided to the periphery of the wound through the annular elastic cotton and the annular antibacterial layer at the lower part, the wound cannot be directly impacted, and the protection function of the band-aid can be improved;

2. support ring upper portion is fixed with a plurality of medical chests, adds the liquid medicine in giving the medical kit, can infiltrate the cotton layer of medicine along leading the cotton strip of medicine after the liquid medicine mixes with the powder in the medical chest, thereby can control the dosage through adding the liquid medicine simultaneously in to different medical chests to can choose for use different dosages according to the severity of wound, thereby accelerate wound healing speed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

in the figure: 1. a waterproof interlining layer; 2. a bonding layer; 3. an anti-collision shell; 4. circular elastic cotton; 5. a circular antibacterial layer; 6. a medicine chest; 7. a sealing cover; 8. medicine guide cotton strips; 9. a support ring; 10. a medicinal cotton layer; 11. a gel layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1, a sterile waterproof band-aid comprises a band-aid main body at the middle part, wherein an anti-collision shell 3 is arranged outside the band-aid main body, a circular elastic cotton 4 and a circular antibacterial layer 5 are fixed in the anti-collision shell 3, a support ring 9 is fixed on the inner side of the circular antibacterial layer 5, a plurality of medicine boxes 6 are fixed on the upper part of the support ring 9, the upper parts of the medicine boxes 6 are fixedly connected with the anti-collision shell 3, a water filling port is arranged on the upper parts of the medicine boxes 6, the anti-collision shell 3 is penetrated by the water filling port, a seal cover 7 is fixed on the water filling port, a through hole is arranged on the lower part of the medicine boxes 6, a medicine guide cotton strip 8 is penetrated in the through hole, the lower part of the medicine guide cotton strip 8 is contacted with a medicine cotton layer 10, a gel layer 11 is fixed on the lower part of the medicine cotton layer 10, the anti-collision shell 3, the circular elastic cotton 4, the circular bacterial layer and the lower part of the support ring pit 9 are all fixedly connected with a waterproof lining cloth layer 1, the side walls of the medicinal cotton layer 10 and the gel layer 11 are fixedly connected with the waterproof lining cloth layer 1, and the two ends of the waterproof lining cloth layer 1 are also provided with adhesive layers 2.

The drug guiding cotton strip 8 comprises a round cake-shaped end part at one end and a cylindrical strip.

The medicine box 6 is made of elastic material.

The cylindrical long strip disc of the medicine guide cotton strip 8 is placed on the medicine cotton layer 10 at the lower part, and the cylindrical long strip disc is fixedly connected with the medicine cotton layer 10.

The anti-collision shell 3 is a PE film.

The waterproof lining cloth layer 1 is made of non-woven fabrics with glue.

The utility model discloses a theory of operation does: the band-aid main body can be effectively fixed on the upper part of a wound through the adhesive layers 2 at the two ends of the waterproof lining layer 1, the gel layer 11 is in direct contact with the wound at the moment, the gel layer 11 is made of chitosan hydrogel and can accelerate wound healing, the anti-collision shell 3 is internally fixed with the annular elastic cotton 4 and the annular antibacterial layer 5, the annular elastic cotton 4 and the annular antibacterial layer 5 can support the anti-collision shell 3, and the annular elastic cotton 4 and the annular antibacterial layer 5 are positioned outside the wound, so that when the anti-collision shell 3 is impacted, impact force is guided to the periphery of the wound through the annular elastic cotton 4 and the annular antibacterial layer 5 at the lower part, the wound cannot be directly impacted, and the protection function of the band-aid can be improved;

support ring 9 upper portion is fixed with a plurality of medical kits 6, adds the liquid medicine in dosing case 6, can infiltrate medicine cotton layer 10 along leading medicine cotton strip 8 after the liquid medicine mixes with the powder in the medical kit 6, thereby can control the dosage through adding the liquid medicine in different medical kits 6 simultaneously to the dosage can select for use different dosages according to the severity of wound, thereby accelerate wound healing speed.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. The sterile waterproof band-aid is characterized in that: comprises a band-aid main body in the middle, an anti-collision shell is arranged outside the band-aid main body, a circular elastic cotton layer and a circular antibacterial layer are fixed in the anti-collision shell, a support ring is fixed on the inner side of the annular antibacterial layer, a plurality of medicine boxes are fixed on the upper part of the support ring, the upper part of the medicine chest is fixedly connected with the anti-collision shell, the upper part of the medicine chest is provided with a water filling port, the water filling port penetrates through the anti-collision shell, a sealing cover is fixed on the water filling port, a through hole is arranged at the lower part of the medicine chest, a medicine guide cotton strip is arranged in the through hole in a penetrating way, the lower part of the drug guide cotton strip is contacted with the drug cotton layer, the lower part of the drug cotton layer is fixed with a gel layer, the anti-collision shell, the annular elastic cotton, the annular pit bacterial layer and the lower part of the support ring are all fixedly connected with the waterproof lining cloth layer, the side walls of the medicinal cotton layer and the gel layer are fixedly connected with the waterproof lining cloth layer, and two ends of the waterproof lining cloth layer are also provided with adhesive layers.

2. The sterile waterproof band-aid according to claim 1, characterized in that: the medicine guide cotton strip comprises a round cake-shaped end part at one end and a cylindrical strip.

3. The sterile waterproof band-aid according to claim 1, characterized in that: the medical kit is the elasticity material.

4. The sterile waterproof band-aid according to claim 1, characterized in that: cylindrical rectangular dish of leading the cotton strip of medicine is put on the cotton layer of medicine of lower part, and cylindrical rectangular and cotton layer fixed connection of medicine.

5. The sterile waterproof band-aid according to claim 1, characterized in that: the anti-collision shell is a PE film.

6. The sterile waterproof band-aid according to claim 1, characterized in that: the waterproof lining cloth layer is made of non-woven fabrics with glue.

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