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Related Concept Videos

Standard Precaution01:26

Standard Precaution

Standard precautions are the minimum infection control safeguards used while caring for all patients, irrespective of their disease condition. They help prevent the spread of common infectious microorganisms to healthcare workers, patients, and visitors in all healthcare settings.
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
Healthcare Associated Infections II: Preventive Measures01:22

Healthcare Associated Infections II: Preventive Measures

Essential infection prevention measures are based on the knowledge of the infection chain, the modes of transmission in healthcare settings, and the use of the best practices in all healthcare settings. Compulsory public reporting of healthcare-associated infection rates is needed to allow individuals and the community to make informed choices regarding selecting a healthcare facility.
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
Key Techniques in Microbiology01:19

Key Techniques in Microbiology

Aseptic techniques prevent contamination, ensure experimental accuracy, and protect researchers and microbial cultures. These techniques are essential in clinical, industrial, and research settings where sterility is required.Maintaining Sterility in Laboratory PracticesScientists maintain sterility by sterilizing tools with heat or chemicals, disinfecting work surfaces, and handling cultures in controlled environments. Working near an open flame or within a laminar flow hood reduces the risk...
Cleaning, Sterilization, and Disinfection01:30

Cleaning, Sterilization, and Disinfection

Cleaning, disinfection, and sterilization are the methods that help to break the infection chain and prevent disease.
Cleaning
The cleaning process usually involves using water with detergents or enzymatic cleaner and removing foreign material from objects and surfaces, including organic material such as body fluids or inorganic material like soil. Cleaning is performed before high-level disinfection and sterilization because foreign materials on the cover of the devices interfere with process...
Methods for Controlling Microbial Growth01:29

Methods for Controlling Microbial Growth

Microbial growth control refers to various methods employed to inhibit, reduce, or eliminate microorganisms to ensure safety and hygiene across different settings. These methods are categorized based on the target environment and the level of microbial control required.Biocides are versatile agents designed to control microorganisms by either inhibiting their growth or outright killing them. These agents work through various physical, chemical, mechanical, or biological mechanisms. The...
Transmission-based Precautions I: Contact, Enteric, and Droplets01:17

Transmission-based Precautions I: Contact, Enteric, and Droplets

Transmission-based precautions are for patients known to be infected or suspected to be infected or colonized with organisms that pose a significant risk to others. Some transmission-based precautions include contact, enteric, and droplet.
Contact Precautions:
Contact precautions are the measures taken to prevent the transmission of infectious agents, especially epidemiologically important microorganisms such as MRSA or influenza, primarily transmitted through direct or indirect contact with an...

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Related Experiment Video

Updated: May 17, 2026

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices
08:53

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices

Published on: October 3, 2016

Practical infection control in dental laboratories.

K D Plummer1, C W Wakefield

  • 1U.S. Army Area Dental Laboratory, Fort Gordon, Georgia, USA.

General Dentistry
|October 24, 2012
PubMed
Summary

Effective dental laboratory infection control relies on strong communication between staff and clients. Patient safety is paramount, ensuring proper procedures are followed to prevent contamination risks.

Area of Science:

  • Dental Public Health
  • Infection Control
  • Laboratory Safety

Background:

  • Maintaining stringent infection control in dental laboratories is crucial for patient safety.
  • Effective communication and cooperation between dental laboratory staff and clients are essential components of safety protocols.

Purpose of the Study:

  • To emphasize the importance of communication and adherence to procedures in dental laboratory infection control.
  • To highlight the need for a precautionary approach to potentially contaminated items.

Main Methods:

  • Review of established dental laboratory infection control practices.
  • Emphasis on communication protocols between laboratories and dental practitioners.
  • Guidelines for handling potentially contaminated dental prosthetics and materials.

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Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies

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Last Updated: May 17, 2026

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices
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Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices

Published on: October 3, 2016

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 3. Aerobiology
11:13

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 3. Aerobiology

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Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies
09:30

Microbial Control and Monitoring Strategies for Cleanroom Environments and Cellular Therapies

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Main Results:

  • Excellent communication and cooperation are vital regardless of specific infection control methods employed.
  • Patient safety confidence is directly linked to the correct application of procedures by dentists and technicians.
  • A conservative approach, treating all questionable items as contaminated until processed, is recommended.

Conclusions:

  • Robust communication channels and strict adherence to decontamination protocols are fundamental for dental laboratory safety.
  • Proactive management of potential contamination ensures the integrity of dental prosthetics and patient well-being.
  • Continuous vigilance and cooperation are key to mitigating infection risks in dental laboratory settings.