This part of ISO 17510 applies to masks, their fixing and to the accessories used to connect a sleep apnoea
breathing therapy equipment to the patient. It specifies requirements for masks and accessories, including any
connecting element, that are required to connect the patient connection port of sleep apnoea breathing
therapy equipment to a patient, and are used for the application of sleep apnoea breathing therapy, e.g. nasal
masks, exhaust ports and headgear.
Sleep apnoea breathing therapy equipment is covered by ISO 17510-1. See Figure A.1 for typical elements of
the two parts of ISO 17510.
This part of ISO 17510 does not cover oral appliances.