Antibacterial protective film and preparation method and use thereof

Abstract

The invention provides an antibacterial protective film and a preparation method and use thereof. The antibacterial protective film comprises the following components: 5 to 90 g / L of a composite ion antibacterial material, 5 to 90 g / L of a film former, 5 to 90 g / L of a thickener, 5 to 90 g / L of a moisturizer, 1 to 5 g / L of nanosilver, 1 to 10 g / L of a plant extractant, 1 to 10 g / L of a preservative, 1 to 10 g / L of a solubilizer, 1-10g / L of a cooling agent and balanced of water. The antibacterial protective film can be sprayed on human skin surface (especially hand and facial skin) to form aprotective film, is well fitted with human skin, has a continuous antibacterial sterilization effect while maintaining a good moisturizing effect, and has a strong bactericidal effect against methicillin-resistant Staphylococcus aureus (super bacteria representative bacteria), E. coli, Legionella, pyogenic cocci, hepatitis virus, and Candida albicans, as well as various epidemic infectious diseases and bacterial spores and the like.

Description

technical field [0001] The invention belongs to the field of medical preparations and relates to an antibacterial protective film and its preparation method and application, in particular to an antibacterial protective film sprayed on the surface of human skin and its preparation method and application. Background technique [0002] In recent years, due to the abuse of antibiotics, leading to the emergence of superbugs, MRSA (Methicillin-resistant Staphylococcus aureus) has become one of the most common nosocomial infection pathogens in the world, and MRSA infection is listed as the world's three most difficult Solved infectious diseases (MRSA, hepatitis B, HIV infection) first. [0003] The problem of bacterial resistance is already very serious. In developed countries, 5% to 10% of hospitalized patients experience one or more infections each year. There are about 2 million patients with nosocomial infection in the United States every year, 90,000 people die, and the econ...

AI Technical Summary

Problems solved by technology

[0010] The sterilization and cleaning process for human skin, especially hand and face skin cleaning, which exists in the prior art is relatively cumbersome, and the existing hand masks or facial masks mainly play the role of care and maintenance, and cannot protect the hands. For problems such as good protection and bactericidal effect, the invention provides an antibacterial protective film and its preparation method and use

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