A special disinfectant for laboratory testing instruments and preparation method thereof

Abstract

The invention discloses a disinfectant special for an inspection instrument in the inspection department and a preparation method of the disinfectant. The disinfectant is prepared mainly by the following steps of crushing pawpaw, fructus aurantii immaturus, schisandra chinensis, pericarpium citri reticulatae, smoked plum, chinese holly, pomegranate bark, exocarpium, eucalyptus robusta smith, dogwood, folium eriobotryae, selfheal, myrobalan, corn silk, ligusticum wallichii, glossy privet fruits and pericarpium citri reticulatae viride, soaking, heating and reflowing, wherein an auxiliary material is a filter liquor which is prepared by heating poinsettia, radix angelicae, hemp fimble stem-fibre, subprostrate sophora and fungus-infected rice spike with ethanol and extracting, wherein an additive of polyhexamethylene guanidine is added. The disinfectant is faintly acid, and the environmental acidity can be changed, so that most bacteria which grow best within a PH range of 6.0 to 8.0, have the strongest enzymatic activity and strongly grow and breed cannot exist, and the bacterial growth is effectively inhibited; the disinfectant is easily dissolved in water, and the disinfectant is easily washed out without residues after being used; the disinfectant has the advantages of being small in corrosivity, good in stability and simple in preparation process, can be widely applied to disinfecting the inspection instrument in the inspection department and is suitable for mass production.

Description

Technical field [0001] The invention relates to the technical field of disinfection of medical equipment, in particular to design a special disinfectant for laboratory inspection equipment and a preparation method thereof. Background technique [0002] The medical laboratory department undertakes the task of medical inspection and must ensure the accuracy of the inspection. Therefore, the laboratory department should minimize the scope of bacteria, especially the inspection equipment. Therefore, it is important to disinfect the laboratory inspection equipment before the inspection. [0003] At present, the clinical disinfection of inspection equipment uses some chemical disinfectants. Compared with Chinese herbal disinfectants, these disinfectants are corrosive to the inspection equipment. After sterilization, the items have residual toxicity and need to be ventilated and dispersed. It can be used, and the bactericidal effect is mostly affected by the concentration of the activator...

AI Technical Summary

Problems solved by technology

[0003] At present, some chemical disinfectants are used in the clinical disinfection of inspection instruments. Compared with Chinese herbal medicine disinfectants, these disinfectants are corrosive to inspection instruments. After sterilization, the items have residual toxicity and need to be ventilated. can only be used, and the bactericidal effect is mostly affected by the concentration of the activator and the activation time