This part of ISO 5361 specifies general requirements for tracheal (endotracheal) tubes.
This part of ISO 5361 specifies requirements for orotracheal and naso-tracheal tubes of the Magill type (plain and cuffed) made of plastics materials and/or rubber. Specialized tubes (see the Introduction) are excluded from the scope of this part of ISO 5361.
This part of ISO 5361 specifies basic requirements for tracheal tubes of the Murphy type, either with or without cuffs.
This part of ISO 5361 specifies requirements for a manufacturer's type test, i.e. to be carried out on new unused tubes for the evaluation of tube collapse and cuff herniation of cuffed tracheal tubes.