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Bonewit # 3 (8th Ed)
Sterilization & Disinfection
Question | Answer |
---|---|
A substance that kills disease-producing microorganisms but not their spores. This is usually applied to living tissue. | ANTISEPTIC |
An apparatus for the sterilization of materials, using steam under pressure. | AUTOCLAVE |
To soil, stain, or pollute; to make impure. | CONTAMINATE |
An item that comes in contact with sterile tissue or the vascular system. | CRITICAL ITEM |
The use of 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. | DECONTAMINATION |
An agent that cleanses by emulsifying dirt & oil. | DETERGENT |
An agent used to destroy pathogenic microorganisms but not their spores. This is usually applied to inanimate objects. | DISINFECTANT |
Any chemical that presents a threat to the health & safety of an individual coming into contact with it. | HAZARDOUS CHEMICAL |
To provide proper conditions for growth & development. | INCUBATE |
The articles that are being sterilized. | LOAD |
A sheet that provides information regarding a chemical, its hazards, & means to prevent injury & illness when handling the chemical. (MSDS) | MATERIAL SAFETY DATA SHEET |
An item that comes into contact with intact skin, but not mucous membranes. | NONCRITICAL ITEM |
A process to remove organic matter from an article & to reduce the number of microorganisms to a safe level as determind by public health requirements. | SANITIZATION |
An item that comes into contact with nonintact skin or intact mucous membranes. | SEMICRITICAL ITEM |
A hard, thick-walled capsule formed by some bacteria that contains only the essential parts of the protoplasm of the bacterial cell. | SPORE |
The process of destroying all forms of microbial life, including bacteria spores. | STERILIZATION |
Easily affected or changed by heat. | THERMOLABILE |