This National Standard of Canada is based on International Standard ISO 5360:1993. 1 Scope This International Standard specifies the dimensions of agent-specific filling
systems for agent-specific anaesthetic vaporizers. This International Standard does not specify construction materials. Materials
used for the parts of filling systems which come into contact with liquid
anaesthetic agent should be selected with regard to: a) toxicity; b) compatibility with anaesthetic agents; and, c) minimization of health risks due to substances leached from the materials. Because of the unique properties of desflurane, dimensions for this agent have
not been specified in this International Standard. Specifications for filling
systems for this agent will be included in this Standard in due course. Designs of connection systems are encouraged which only permit engagement of
the agent-specific bottle adaptor to the bottle when the bottle collar is in
place.