Low Temperature Hydrogen Peroxide Plasma Sterilization ... | 合法醫療器材資訊網

2017年5月9日—HydrogenPeroxidePlasmaintheSterilizer...Liquidhydrogenperoxideisinsertedintothesterilizer.Theliquidisheatedupinavaporizerinorder ...

As we explained in our posts on formaldehyde[1] (LTSF) and ethylene oxide[2] (EtO), not all medical and scientific equipment can be successfully sterilized in an autoclave, also known as a steam sterilizer. Let’s review why: the more complicated and technologically advanced the equipment, the more likely it will be damaged by the high temperature and humidity of steam sterilization. Our classic case is the endoscope. An endoscope will be damaged and eventually ruined by standard autoclaving. Therefore, we must find a low temperature sterilization method that is more delicate on the life of the equipment but still effective enough to fully sterilize all germs on said equipment.

Enter hydrogen peroxide, also known as H2O2. At low concentration levels, hydrogen peroxide is a common disinfecting agent sold in pharmacies. At higher concentration levels, it is used as a sterilant in many industries. And i...