Traditional Chinese medicine for air disinfection and preparation method thereof

Abstract

The invention discloses a traditional Chinese medicine for air disinfection. The traditional Chinese medicine is prepared from the following medicinal materials by weight: 20g of moxa leaf, 12g of cordate houttuynia, 15g of honeysuckle flower, 8g of hypericum perforatum, 5g of flavescent sophora root, 5g of scutellaria root, 8g of ageratum, 6g of eupatorium, 5g of phellodendron amurense, 6g of magnolia bark, 5g of ligustrum sinense, 8g of radix sanguisorbae and 10g of selfheal spike. A preparation method of the traditional Chinese medicine comprises the steps of weighing the medicinal materials, placing the medicinal materials in a vessel, adding water, of which the weight is 8 times that of the medicinal materials, decocting for 1.5 hours, and filtrating, so as to obtain a filtrate and filtrated residue; adding water, of which the weight is 6 times that of the filtrated residue, into the filtrated residue, decocting for 1 hour, and filtrating, so as to obtain a filtrate and filtrated residue; combining the filtrates, concentrating, drying and filling into capsule shells. Proved by clinical trials, through selecting appropriate medicinal materials and proportioning ratio thereof, the traditional Chinese medicine achieves a remarkable effect on air disinfection, is safe and is free from toxic and side effects.

Description

technical field [0001] The invention relates to a traditional Chinese medicine, in particular to a traditional Chinese medicine for air disinfection and a preparation method thereof. Background technique [0002] Air is an important way for the transmission of pathogenic microorganisms. According to reports, 14 infectious diseases are transmitted through the air in the world. Air disinfection is an important measure to prevent diseases and prevent cross-infection, and is one of the important contents of quality management in public places, especially hospitals. The density of hospital personnel is high, and a large amount of bacteria-carrying waste and excrement are likely to pollute the environment. There will be more pathogenic microorganisms floating in the air, which is potentially harmful to patients and medical staff. At present, the commonly used air disinfection methods are chemical preparations, such as peracetic acid, lactic acid, hydrogen peroxide, formaldehyde, 8...

AI Technical Summary

Problems solved by technology

These methods can kill pathogenic microorganisms, act quickly, have low effective concentration, and achieve good results, but each has certain defects, such as toxicity, irritation, metal corrosion, and poor lasting effect; many of them themselves constitute pollutants , affects human health to varying degrees, and is not suitable for human environments; all personnel must leave the site during disinfection, and protective measures must be taken for the operating system; after disinfection, the odor cannot be eliminated quickly, and long-term use will cause the danger of accumulated poisoning to the human body, etc.

For air disinfection, there is still a lack of traditional Chinese medicines that are generally recognized as safe and effective.