Pha chế thử nghiệm dung dịch khử trùng dụng cụ ngoại khoa và dụng cụ nội soi sử dụng tại bệnh viện

Infection in hospital is the most conceming of medical administrators, because it is one of the main reasons of increasing treatment time and fee, furthermore it could make-serious problems or be a reason of patient death. In the purpose of creating the newproduct with the optimal ingredients and the cheap price comparing to the imported products, in order to supply to the need of hospitals, to save much govemment cost, The authors conducted the research to manufacture the product for disinfecting medical surgery or endoscopy equipments in hospitals. The product with ingredients: Didecyl dimethyl ammonium chloride 10 percent, surfactant 2 percent, detergent and corrosion inhibitor 6.6 percent was produced and passed the testing of technical requirements in producing, showed the strong disinfection (100 percent) in testing on Escherichia coli ATCC 25923, Bacillus subtilis PY 79, Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 25922, Mycobacterium BCG, Samonella, Shigella, with no report of initation on voluntary persons.