Medical hydrogel antibacterial dressing for preventing formation of new wound scars

Abstract

The invention discloses a medical hydrogel antibacterial dressing for preventing new wound scars from forming, which comprises a hydrogel hot compress material main body, the inner side surface position of the hydrogel hot compress material main body is fixedly connected with a hydrogel dressing, the inner side position of the hydrogel dressing is provided with a moisture absorption and viscosity reduction protective film, and the moisture absorption and viscosity reduction protective film is fixedly connected with the hydrogel dressing. One side of the hydrogel hot compress material main body is fixedly connected with a first dustproof pad, and the other side of the hydrogel hot compress material main body is fixedly connected with a second dustproof pad. The medical hydrogel antibacterial dressing for preventing new wound scars from forming is high in biocompatibility, not prone to causing stimulation and allergy, skin-friendly, bacteriostatic, perfectly attached to skin, high in water content, constant in temperature and humidity, capable of creating a moist environment suitable for cell growth and new cell wandering, capable of achieving wet-type healing, capable of achieving mild layered long-acting release due to the adoption of a 3D net layer structure and capable of achieving long-acting healing. The content of effective components is higher, a skin protection film is formed, various shapes can be formed, the wound change situation can be observed, and the liquid absorbency is high.

Description

technical field [0001] The invention relates to the field of biomedicine, in particular to a medical hydrogel antibacterial dressing for preventing the formation of new wound scars. Background technique [0002] Hydrocoagulant antibacterial dressing is a dressing for wound care. With 3+1 biomedical material system, it breaks through biocompatibility, enables tissues to repair themselves, and can perform functions such as drug loading, drug administration, sustained release, and drug control. , with the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of hydrogel antibacterial dressings. [0003] Existing hydrocoagulant antibacterial dressings have certain disadvantages when used. Most of the imported medical dressings in China are new wound dressings. With the popularization of wound care concepts and the increase in residents’ medical and health care expenditures, the demand for new wound dressings is...

AI Technical Summary

Problems solved by technology

In the face of the hydrogel dressing market, the country is still in a vacant state and needs to rely on imports, which has brought certain adverse effects to people's use. Therefore, we propose a medical hydrogel antibacterial dressing to prevent new wound scars from forming

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