What are "engineering controls" in the context of bloodborne pathogen safety?

The concept of "engineering controls" specifically refers to mechanisms designed to isolate or remove hazardous agents, such as bloodborne pathogens, from the workplace environment. These controls are critical in minimizing the risk of exposure to pathogens without relying solely on personal protective equipment or administrative controls. Examples of engineering controls include using safety-engineered sharp devices that prevent needlestick injuries, installing biological safety cabinets or sharps containers, and implementing ventilation systems that help to filter or remove pathogens from the air.

Thus, the identification of engineering controls as those mechanisms that serve to isolate or eliminate pathogens highlights their essential role in a comprehensive bloodborne pathogens program, as these controls focus on changing the work environment to enhance safety proactively.