YY 0635.1-2013 Inhalational anaesthesia systems—Part 1:Anaesthetic breathing systems
YY 0635.1-2013 Inhalational anaesthesia systems—Part 1:Anaesthetic breathing systems
Basic Information
Scope
This part specifies the special requirements for anesthesia breathing systems provided or assembled by manufacturers, or assembled by users under the guidance of manufacturers.
This part also includes requirements for circulating absorption components, exhaust valves, inhalation and exhalation valves, and the components of the inhalation anesthesia system in some designs, including the exhalation gas channels of anesthesia ventilators.
This part does not cover the performance of anesthesia breathing systems in removing exhaled carbon dioxide, as this is complex and depends on the interaction between the patient, the fresh gas flow, the carbon dioxide absorber, and the respiratory system.
This part does not apply to anesthesia breathing circuits intended for use with flammable anesthetics/gases as defined in IEC 60601213:2003 Appendix DD.