ISO 10651-5:2006

Overview

ISO 10651-5:2006 - "Lung ventilators for medical use - Particular requirements for basic safety and essential performance - Part 5: Gas-powered emergency resuscitators" specifies safety and performance requirements for portable, gas-powered emergency resuscitators intended for use by first responders. The standard covers devices intended for emergency field use that are continuously operator-attended and includes requirements for complete resuscitator sets. It expressly excludes electrically powered resuscitators.

Keywords: ISO 10651-5:2006, gas-powered emergency resuscitators, lung ventilators, resuscitator sets, first responders, basic safety, essential performance.

Key topics

ISO 10651-5 organizes requirements into practical, testable sections. Major topics include:

• Scope and definitions
  • Clarifies intended use (first responders, field use), and key terminology (delivered volume, demand valve, resuscitator dead space).
• General requirements and risk management
  • Safety goals, single-fault conditions and a requirement to apply ISO 14971 risk management.
• Constructional requirements
  • Design and connector requirements for medical gas interfaces and breathing system components.
• Operational requirements
  • Durability: resistance to environmental influences and typical use, size and mass, and gas supply considerations.
• Performance requirements
  • Ventilatory requirements and measurable ventilation performance (delivered volume, minute volume, pressure limits).
• Identification, marking and documentation
  • Clear labelling, accompanying documents, and user/maintenance information.
• Testing and annexes
  • Normative and informative annexes include test methods, rationale, relationships to CPR guidelines and defined terminology.

Applications and who uses it

ISO 10651-5:2006 is relevant to:

• Manufacturers of gas-powered emergency resuscitators (design, verification, CE/market compliance).
• Regulatory bodies and procurement teams specifying equipment for EMS, fire services, disaster response, and public venues.
• Test laboratories and conformity assessors conducting performance and safety testing against the standard’s test methods.
• Training organizations and first responder programs to ensure supplied equipment meets expected performance and labeling.
• Biomedical engineers and clinical safety officers integrating resuscitator sets into emergency kits and protocols.

Practical value: ensures resuscitators deliver controlled ventilation reliably in field conditions, reduces safety hazards, and supports consistent procurement and testing criteria.

Related standards

• ISO 10651 (other parts: Part 2, Part 3, Part 4, Part 6)
• ISO 14971 (risk management for medical devices)
• ISO 4135 (vocabulary)
• ISO 5356, ISO 10524, ISO 10297 (connectors, regulators, cylinder valves)
• IEC 60601-1 (general medical electrical equipment safety)