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单词 Biological Containment
释义

Biological Containment

英语百科

Biocontainment

Researchers  working in Class III cabinets at the U.S. Army Biological Warfare Laboratories, Camp Detrick, Maryland (1940s). Biocontainment procedures were pioneered at the USBWL in the 1940s and '50s.
The Aeromedical Isolation Team (AIT) of the U.S. Army operated mobile biocontainment equipment designed for patient care and transport from 1978 to 2010. (Photo by Bruce Maston, 2007)

The concept of biocontainment is related to laboratory biosafety and pertains to microbiology laboratories in which the physical containment of highly pathogenic organisms or agents (bacteria, viruses, and toxins) is required, usually by isolation in environmentally and biologically secure cabinets or rooms, to prevent accidental infection of workers or release into the surrounding community during scientific research. The term "biocontainment" was coined in 1985, but the concept stretches back at least to the 1940s.

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