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Updated: May 15, 2026

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures
Published on: October 3, 2016
[Medical safety in infectious disease--chairmen's introductory remarks]
Naoto Shimetani1, Takashi Miida
1Department of Laboratory Medicine, International University of Health and Welfare Atami Hospital, Atami 413-0012, Japan. shime@iuhw.ac.jp
Abstract:
"The National Joint Action of Risk Management" was started in May 2008. The Japanese Society of Laboratory Medicine took this opportunity to set up a Medical Safety Committee as a participant in this Action. The Society holds symposia concerning medical safety to educate the Society members. Nosocomial infections are medical accidents. Whereas community-acquired infections are likely to develop depending on a balance between pathogens and hosts, nosocomial infections are implicated with medical practices, so they develop depending on the interrelationship among pathogens, hosts, and medical practices. Medical practices are mostly indispensable for providing medical services; therefore, activities against nosocomial infections are critical for establishing medical safety, freedom from anxiety, and reliability. Hence, this symposium deals with five themes: Countermeasures against and the management of needle-stick and cut accidents, collaboration between the infection control team (ICT) and the bacteriology laboratory, information transmission from the clinical laboratory department to physicians engaged in infectious disease treatment, utilization of laboratory data for infection control, and medical safety against tuberculosis infection.
Insights
This symposium addresses critical aspects of medical safety, focusing on preventing nosocomial infections through improved medical practices and laboratory collaboration. Key themes include accident prevention and effective data utilization for enhanced patient care.
Area of Science:
- Medical Safety
- Infectious Disease Control
- Laboratory Medicine
Context:
- The Japanese Society of Laboratory Medicine established a Medical Safety Committee in response to the "National Joint Action of Risk Management" initiative in 2008.
- Nosocomial infections are discussed as medical accidents, distinct from community-acquired infections, due to their link with medical practices.
Purpose:
- To educate members of the Japanese Society of Laboratory Medicine on crucial medical safety topics.
- To highlight the importance of addressing nosocomial infections for patient safety and healthcare reliability.
Summary:
- The symposium covers five key themes: managing needle-stick and cut accidents, fostering collaboration between infection control teams and bacteriology laboratories, optimizing information flow from clinical labs to infectious disease specialists, leveraging laboratory data for infection control, and ensuring medical safety concerning tuberculosis.
- Emphasis is placed on the interrelationship between pathogens, hosts, and medical practices in the development of nosocomial infections.
Impact:
- Promoting enhanced medical safety and reliability in healthcare settings.
- Improving the prevention and management of healthcare-associated infections.
- Strengthening the role of laboratory medicine in patient safety initiatives.
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