Effectiveness of steam autoclaving on the contents of sharps containers.
The effectiveness of steam autoclaving on bacterial endospores placed within five types of sharps containers was tested. A variety of container physical orientations within the autoclave were evaluated. Spores were present on commercial spore strips or placed onto capped and uncapped dental needles. All strips and needles present in empty or filled containers could be sterilized within 15 minutes when the containers were placed on their sides and their vents left open. The contents of containers processed in an upward position required between 30-60 minutes of autoclaving before being sterilized. The size and shape of the containers influenced ease of sterilization.
Palenik
C J
CJ
Department of Oral Microbiology, Indiana University, Indianapolis.
Adams
M L
ML
Miller
C H
CH
D003762:Dental Instruments; D009339:Needles; D013171:Spores, Bacterial; D013227:Steam; D013242:Sterilization / Q000379:methods*
D013227:Steam