Anaesthetic and respiratory equipment. Tracheostomy tubes and connectors Ingestion-build-95349 which specify the characteristics and

which specify the characteristics and functional requirements of the documentation

The most common systems are smoke and heat exhaust ventilation systems (SHEVS) and pressure differential systems

18 Resistance to liquid chemical penetration

NOTE Acceptance values for the individual test methods described should be agreed between the parties involved

Anaesthetic and respiratory equipment. Tracheostomy tubes and connectors Ingestion-build-95349 which specify the characteristics and1 *Scope This International Standard specifies requirements for adult and paediatric tracheostomy tubes and connectors. Such tubes are primarily designed for patients who require anaesthesia, artificial ventilation or other respiratory support. This International Standard is also applicable to specialized tracheostomy tubes that share common attributes, for example, those without a connector at the machine end intended for spontaneously breathing