Best-in-class, the Zen-O portable oxygen concentrator with pulse and continuous oxygen delivery modes for active patients requiring oxygen therapy. The Zen-O™ features breath sensitivity and Rate Response Therapy™ (RRT) that automatically adjusts to the patient’s demands.

Zen-O™ delivers up to 2 litres of oxygen per minute in response to the patient’s need. Unlike other devices that deliver a fixed amount of oxygen, Zen-O™ automatically increases the amount of oxygen delivered if a patient’s breath rate rises.

• Zen-O™ offers patients the best of both worlds. Patients can alternate between continuous flow and pulse mode oxygen therapy.
• Zen-O™ is designed with patients in mind, it is simple to use with intuitive button operation and LCD.
• The Eco Mode feature allows users to switch the operation of the device from Rate Responsive to Fixed Minute Volume for a longer battery duration.
• The Auto Mode feature activates after 60 seconds if no breath is detected, the device will automatically deliver pulses at a rate of 18 breaths per minute to the user. This feature allows users to continue receiving some oxygen if the cannula is dislodged.
• Zen-O™ has been designed with sieve beds that can be replaced easily by most homecare providers without the need to return the device to a distributor.
• Zen-O™ is rugged and is supplied with a 3-year warranty or 15,000 hours of total use, assuring you of quality and reliability.
• Zen-O™ is manufactured in the UK and USA to the exacting standards of the European Medical Directive and the United States Food and Drug Administration.