Engineering controls are measures such as sharps containers, PPE use, sterilization protocols, and post-exposure treatments that help reduce the risk of transmission of bloodborne pathogens in healthcare settings.
Engineering controls in a healthcare setting are strategies and safety measures that specifically aim to remove or reduce the hazards of bloodborne pathogens (BBP), thereby protecting healthcare workers from potential infections like HBV. One such example is using sharps containers to safely dispose of needles and thereby isolate the hazard. Additionally, personal protective equipment (PPE) such as gloves and face shields act as barriers against BBP exposure.
Effective sterilization and disinfection protocols, like a 10% bleach solution for surfaces, also play a critical role in reducing transmission risks. Ensuring all blood products are tested before transfusion is another crucial engineering control measure in this context. Post-exposure treatments like hepatitis B immunoglobulin and vaccination are important for managing potential exposure incidents.