Current Plasma Sterilization and Disinfection Studies

Disinfection and Sterilization

Disinfection and sterilization: an overview.

All invasive procedures involve contact by a medical device or surgical instrument with a patient's sterile tissue or mucous membranes. The level of disinfection or sterilization is dependent on the intended use of the object: critical (items that contact sterile tissue such as surgical instruments), semicritical (items that contact mucous membrane such as endoscopes), and noncritical (devices ...

New disinfection and sterilization methods.

New disinfection methods include a persistent antimicrobial coating that can be applied to inanimate and animate objects (Surfacine), a high-level disinfectant with reduced exposure time (ortho-phthalaldehyde), and an antimicrobial agent that can be applied to animate and inanimate objects (superoxidized water). New sterilization methods include a chemical sterilization process for endoscopes t...

Antisepsis, Disinfection Sterilization - Methods Used in Dentistry

The Pasteur principles regarding the cause of infection and the measures that need to be taken in order to prevent it have become a necessity of the first rank, representing, at the same time, the decisive factor of progress in modern dentistry. Nowadays, based on these principles, from the simplest bandage to the most complex surgery, these are carried out with the help of materials, dental ha...

Creutzfeldt-Jakob disease: recommendations for disinfection and sterilization.

Prion diseases constitute a unique infection control problem because prions exhibit unusual resistance to conventional chemical and physical decontamination methods. Recommendations to prevent cross-transmission of infection from medical devices contaminated by Creutzfeldt-Jakob disease (CJD) have been based primarily on prion inactivation studies. The recommendations in this article consider i...