Discover the basics of polymers and what makes them so useful See examples of polymers and their common uses. What is a polymer? Discover the basics of polymers and what makes them so useful See examples of polymers and their common uses.
Universal/Standard Precautions. Universal/Standard Precautions are a set of infection control practices that healthcare personnel use to reduce transmission of microorganisms in healthcare settings. Universal/Standard Precautions protect both healthcare personnel and patients from contact with infectious agents.
Barrier Devices or Rescue Breathing. The standard universal precautions recommend the use of barrier devices to prevent the spread of infection when performing rescue breathing or CPR at workplace. There are 2 types of barrier device.