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Ease II / Entonox Products

What is a EASE II?

EASE II demand valve is a robust and compact device used by patients to self administer medical gas therapy. EASE II can be used to administer nitrous oxide and oxygen mixture (commonly known as N2O/O2) for pain relief or medical oxygen therapy. The EASE II demand valve is designed in a way that creates minimal breathing resistance to the patient and can deliver high flows when required.

EASE II O2 is recommended during diving accidents and cluster headaches therapy.
EASE II N2O/O2 is recommended during pain releave therapy.


  • Deliver up to 300 litres per minute of gas
  • Portable first stage regulator and cylinder version for immediate care and pre-hospital applications
  • Conforms to global standards
  • Low inspiratory effort demand valve
  • Test/ Purge facility on the demand valve
  • Easy grip handle and wrist strap
  • Replaceable patient/bacterial filter
  • Easy to clean and reassemble for cross infection protocol
  • Hose fitted with probes by the national standards for connection into cylinder system or wall outlet
  • Autoclavable at 134 °C
browse Ease II / Entonox Products

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