click below
click below
Normal Size Small Size show me how
Key Terms
Chapter 3
Question | Answer |
---|---|
Autoclave | An apparatus for the sterilization of materials, using steam under pressure |
Critical item | An item that comes in contact with sterile tissue or the vascular system |
Decontammination | The physical or chemical means to remove or destroy pathogens on an item so that it is no longer capable of transmitting disease; this makes the item safe to handle |
Detergent | An agent that cleanses by emulsifying dirt and oil |
Disinfectant | An agent used to destroy pathogenic microorganisms but not their spores. Disinfectants are usually applied to inanimate objects |
Hazardous chemical | Any chemical that is classified as a health or physical hazard, a simple asphyxiant, a combustible dust, a pyrophoric gas, or a hazard not otherwise classified |
Incubate | To provide proper conditions for growth and development |
Load | The articles that are being sterilized |
Noncritical item | An item that comes into contact with intact skin but not with mucous membranes |
Safety Data Sheet | A document that provides information regarding a chemical, it's hazards, and measures to take to prevent injury and illness when handling the chemical |
Sanitization | A process to remove organic matter from an article and to reduce the number of microorganisms to a safe level as determined by public health requirements |
Semicritical item | An item that comes into contact with nonintact skin or intact mucous membranes |
Spore | A hard, thick-walled capsule formed by some bacteria that contains only the essential parts of the protoplasm of the bacterial cell |
Sterilization | The process of destroying all forms of microbial life, including bacterial spores |
Thermolabile | Easily affected or changed by heat |