Breathable medical adhesive tape

Abstract

A breathable medical adhesive tape effectively solves the problem that a medical adhesive tape is poor in breathability and comprises an antibacterial protective layer, a leakage-proof ring is fixed to the middle of the antibacterial protective layer, a separation net is fixed to the middle of the leakage-proof ring, an applied medicine located below the separation net is placed in the leakage-proof ring, a cavity located above the separation net is formed in the leakage-proof ring, and the cavity is communicated with the cavity. A cavity is formed in the anti-bacterial protection layer, a plurality of blind holes communicated with the cavity are formed in the anti-leakage ring, the blind holes are evenly distributed in the periphery of the anti-leakage ring, a waterproof layer is fixed to the upper portion of the anti-bacterial protection layer, and isolation paper adheres to the lower surface of the waterproof layer and completely covers the anti-bacterial protection layer, the anti-leakage ring and the application medicine.

Description

TECHNICAL FIELD

[0001] The utility model belongs to medical consumable technical field, especially, relate to a breathable medical adhesive plaster. BACKGROUND

[0002] Medical adhesive plaster is disposable medical supplies, adopts breathable base material, and compound surface layer backing base material, bottom layer antiseptic paper, is cut, sterilization and packaging and is made, is the article of covering wound, is used to cover the medical material of sore, wound or other damage. The existing medical adhesive plaster mostly adopts waterproof adhesive plaster, the breathable property of this adhesive plaster is poor when using, the medicine of wound place is easy to be covered and damaged, bacteria breed, influence the healing of wound. SUMMARY

[0003] In view of above-mentioned situation, for overcoming the defects of prior art, the utility model's purpose is to provide a breathable medical adhesive plaster, effectively solved the problem of poor breathable property of medical adhesive plaster.

[0004] Its technical scheme that solves the technical problem is: including antibacterial protective layer, the middle position of antibacterial protective layer is fixed with the leakage prevention ring, the middle position of leakage prevention ring is fixed with the isolation net, the medicine that is located below the isolation net is placed in the leakage prevention ring, the cavity that is located above the isolation net is equipped in the leakage prevention ring, the blind hole that is linked with the cavity is equipped in the antibacterial protective layer, the blind hole is evenly distributed in circumference on the leakage prevention ring, the waterproof layer is fixed above the antibacterial protective layer, the isolation paper is pasted on the lower surface of waterproof layer, the isolation paper covers antibacterial protective layer, leakage prevention ring and medicine completely.

[0005] Preferably, a plurality of air holes are provided on the isolation net.

[0006] Preferably, a plurality of rubber strips are fixed on the bottom surface of the antibacterial protective layer, and the leakage prevention ring is located inside the innermost rubber strip.

[0007] The utility model has the following advantages over the traditional equipment: 1) the structure is ingenious, the leakage prevention ring is isolated into two parts by the isolation net, the medicine is located below the isolation net, the cavity on the isolation net is ventilated through the air holes, the gas flow is good, and the ventilation effect is good, which avoids the damage of the medicine and prevents the bacteria from breeding; 2) a plurality of rubber strips are fixed on the bottom surface of the antibacterial protective layer, the rubber strips can stabilize the leakage prevention ring, the rubber strips are distributed at intervals, have good ventilation, and can ensure the skin breathing, and the waterproof layer is pasted on the skin, which can double-fix the leakage prevention ring and improve the stability of the leakage prevention ring. BRIEF DESCRIPTION OF DRAWINGS

[0008] Fig. 1 is a schematic view of the front view of the utility model;

[0009] Fig. 2 is the schematic diagram of the three-dimensional structure of the antibacterial protective layer and the leakage-proof ring in the utility model;

[0010] Fig. 3 is the schematic diagram of the three-dimensional structure of the isolation net and the blind hole.

[0011] Mark: 1, antibacterial protective layer; 2, leakage-proof ring; 3, isolation net; 4, medicine; 5, cavity; 6, blind hole; 7, waterproof layer; 8, air hole; 9, adhesive tape; 10, isolation paper. DETAILED DESCRIPTION

[0012] The specific embodiments of the utility model are further explained in detail in combination with the drawings.

[0013] By Figs. 1 to 3 Given, a breathable medical adhesive patch, including antibacterial protective layer 1, antibacterial protective layer 1 intermediate position fixed with leakage-proof ring 2, leakage-proof ring 2 intermediate position fixed with isolation net 3, leakage-proof ring 2 inside place has the medicine 4 below the isolation net 3, leakage-proof ring 2 inside is equipped with the cavity 5 above the isolation net 3, antibacterial protective layer 1 inside is equipped with multiple blind holes 6 with the cavity 5 is linked together, multiple blind holes 6 is evenly distributed on the circumference of leakage-proof ring 2, the upper surface of waterproof layer 7 is pasted with isolation paper 10, and the isolation paper 10 covers the antibacterial protective layer 1, leakage-proof ring 2 and medicine 4.

[0014] In order to facilitate the medicine 4 ventilation, the isolation net 3 is provided with a plurality of air holes 8.

[0015] The bottom surface of the antibacterial protective layer 1 is fixed with a plurality of adhesive tapes 9, and the leakage-proof ring 2 is located inside the innermost adhesive tape 9.

[0016] When the patient needs to use the adhesive patch, tear the isolation paper 10, cover the leakage-proof ring 2 on the wound, the medicine 4 in the leakage-proof ring 2 can cover the surface of the wound, press the antibacterial protective layer 1, and the adhesive tapes 9 distributed at intervals can be pasted on the skin of the patient, the adhesive tapes 9 can preliminarily fix the leakage-proof ring 2, the adhesive tapes 9 are distributed at intervals, which can completely seal the circumference of the leakage-proof ring 2 and improve the ventilation interval of the skin outside the leakage-proof ring 2, so that the skin has good respiration, the circumference of the waterproof layer 7 has adhesion, and finally the waterproof layer 7 is pasted on the skin, which plays a fixing effect again, and the leakage-proof ring 2 is fixed twice, has good stability, the antibacterial protective layer 1 and the leakage-proof ring 2 are sealed by the waterproof layer 7, so that external bacteria cannot enter the inside of the leakage-proof ring 2, and it is clean and sanitary.

[0017] The cavity 5 is arranged above the isolation net 3 in the leakage-proof ring 2, the air hole 8 is arranged on the isolation net 3, the air permeability of the medicine 4 can be ensured, the plurality of blind holes 6 which are communicated with the cavity 5 are arranged in the antibacterial protective layer 1, the plurality of blind holes 6 further increase the air permeation space, the medicine 4 of the patient is avoided from being damaged, in addition, the antibacterial protective layer 1 plays the antibacterial protection role to the wound periphery, the blind hole 6 structure effectively prevents the bacteria outside the antibacterial protective layer 1 from entering the cavity 5 inside, and safety and stability are ensured.

[0018] The embodiment is not any form limitation on the shape, material, structure and the like of the utility model, any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model all belong to the protection scope of the utility model technical scheme.

Claims

1. A breathable medical adhesive wafer, characterized by, The antibacterial protective layer (1) is provided with a plurality of blind holes (6) connected with the cavity (5), the plurality of blind holes (6) are evenly distributed on the circumference of the leakage-proof ring (2), the waterproof layer (7) is fixed above the antibacterial protective layer (1), the lower surface of the waterproof layer (7) is pasted with the isolation paper (10), and the isolation paper (10) fully covers the antibacterial protective layer (1), the leakage-proof ring (2) and the medicine (4).

2. The breathable medical adhesive wafer of claim 1, wherein A plurality of air holes (8) are arranged on the isolation net (3).

3. The breathable medical adhesive wafer of claim 1, wherein A plurality of rubber strips (9) are fixed on the bottom surface of the antibacterial protective layer (1) at intervals, and the leakage-proof ring (2) is located inside the innermost rubber strip (9).

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