Overview
ISO 17510:2015 - Medical devices - Sleep apnoea breathing therapy - Masks and application accessories - defines safety and performance requirements for masks and their application accessories used to connect sleep apnoea breathing therapy equipment to a patient. The standard covers nasal, oral and nasal‑oral mask types, headgear, exhaust ports, anti‑asphyxia devices and connecting elements required to form a complete sleep apnoea breathing system.
Key topics and technical requirements
- Scope and definitions: Clarifies terms such as mask, headgear, anti‑asphyxia valve, exhaust flow, single‑fault condition and expected useful life.
- Manufacturer information and labelling: Requires accompanying documents and protective‑packaging marks (manufacturer ID, device identity, intended purpose, storage/handling, warnings, shelf‑life symbols, batch/serial references).
- Construction and connectors: Specifies connector compatibility, connector types and mechanical construction requirements to ensure safe connection to sleep apnoea therapy equipment.
- Biocompatibility and materials: References biological evaluation (ISO 10993‑1) and expectations for safe materials in patient contact.
- Protection against rebreathing: Addresses exhaust flow, CO2 rebreathing assessment and measures to limit rebreathing in normal and single‑fault conditions.
- Single‑fault considerations: Identifies requirements for safety if a single risk‑reducing element fails (e.g., anti‑asphyxia valve behavior).
- Cleaning, disinfection, sterilization and reuse: Requires manufacturer guidance for processing, and distinction between single‑patient and multi‑patient reuse.
- Breathing resistance and filters: Includes test procedures for resistance to flow and breathing system filters.
- Vibration and noise: Specifies noise measurement guidance and limits to reduce patient disturbance.
- Normative test annexes: Contains detailed test procedures (Annexes B–G) for exhaust flow, pressure drop, anti‑asphyxia valve testing, single‑fault inspiratory/expiratory resistance, CO2 rebreathing, and acoustics.
Applications and users
ISO 17510:2015 is used by:
- Medical device manufacturers designing masks, headgear and accessories for CPAP and other sleep apnoea therapy systems.
- Regulatory and quality teams preparing technical documentation and conformity evidence.
- Testing laboratories performing performance and safety testing (exhaust flow, resistance, CO2 rebreathing, noise).
- Procurement and clinical engineers who specify compatible masks and accessories for sleep clinics and hospitals.
- Healthcare providers seeking safe, labeled products with clear reuse and cleaning instructions.
Related standards
ISO 17510:2015 helps ensure safe, interoperable mask and accessory design for effective sleep apnoea breathing therapy while reducing rebreathing risk and improving patient comfort.
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