This part of YY 1040 specifies the requirements for the size and measurement of cones and cones used to connect anesthesia and respiratory equipment (such as breathing systems, anesthetic gas purification systems and vaporizers). This part of YY 1040 gives the requirements for the following conical joints:
——15mm and 22mm specifications common joints in respiratory systems;
——22mm locking joints (including performance requirements);
——23mm specification joints for nebulizers, this specification does not Suitable for respiratory system;
——30mm connector for connecting respiratory system and anesthetic gas purification system. This part of YY 1040 does not specify the connection that has been formed between the medical device and its auxiliary devices. The requirements for the use of conical joints are not included in this part of YY 1040, but these requirements will be given in the corresponding international standards for medical devices and auxiliary devices. Note: The requirements for threaded load-bearing conical joints are specified in ISO 5356-2.
YY 1040.1-2003 history
2015YY/T 1040.1-2015 Anaesthetic and respiratory equipment.Conical connectors.Part 1:Cones and sockets
2003YY 1040.1-2003 Anaesthetic and respiratory equipment-Conical connectors-Part 1:Cones and sockets
0000 YY 91040-1999
YY 1040.1-2003 Anaesthetic and respiratory equipment-Conical connectors-Part 1:Cones and sockets was changed to YY/T 1040.1-2015 Anaesthetic and respiratory equipment.Conical connectors.Part 1:Cones and sockets.