Biological Safety Cabinet Application Guide: Principles, Usage, and Validation

Author: Li Jinsong
Publisher:
Publish Date: 2005-03-01
Features: The occurrence of multiple biological laboratory infection incidents in China between 2003 and 2004 led to a deeper understanding of biological hazards among the government and the broader scientific research community. In 2004, the State Council issued Decree No. 424, titled "Regulations on the Filtration of Pathogenic Microorganisms in Laboratories," and the national standard "Laboratories—General Requirements for Biological Safety—GB19489—2004," which emphasized that biosafety cabinets, as the primary safety equipment in biological laboratories, are essential for protecting laboratory personnel. It requires laboratory operators to possess the ability to use biosafety cabinets in standardized and standardized ways. Given the current demand for biosafety cabinet knowledge and training among laboratory workers, this book systematically introduces the classification, functions, and applications of biosafety cabinets, their structure, exhaust and/or supply systems (high-efficiency particulate air filters), basic principles for selecting biosafety cabinets for laboratories, installation principles and requirements, laboratory operation procedures, and daily maintenance requirements. For biosafety cabinet manufacturers, the book provides a systematic description of various terms and definitions, classifications, design, structural, and performance requirements, test methods, inspection rules, markings, labels, and instructions, packaging, transportation, and storage requirements during biosafety cabinet design, production, and testing and validation. In the appendix, it details testing and validation methods, the selection and calibration of testing instruments, product factory inspection requirements, and on-site inspection requirements. This book is suitable for reference by microbiologists and biomedical laboratory workers and graduate students, hospital clinical laboratory personnel, engineering technicians involved in the production, installation, and maintenance of biosafety cabinets, as well as unit administrators or administrative personnel responsible for procurement.