ZEN-O™ Portable Oxygen Concentrator

ZEN-O Portable Oxygen Concentrator

The Zen-O portable oxygen concentrator (POC) provides optimum oxygen therapy by delivering a constant bolus of oxygen and up to twice as much oxygen than of some other POCs at setting 2 in pulse mode.

Constant Pulse Oxygen Delivery

The Rate Responsive Therapy (RRT) technology in the Zen-O delivers a constant bolus of oxygen and automatically responds to the increase or decrease of a patient‘s breath rate.

Some other POCs deliver a fixed volume of oxygen per minute (fixed minute volume) at a selected pulse mode setting. This means that the bolus size may be reduced or the unit can skip breaths at higher breath rates. To compensate the user would have to increase the setting on the POC or the POC is forced to deliver oxygen intermittently (skipping breaths).

Rate Responsive Therapy

Bolus size is constant regardless of the breath rate

Does not skip breaths

FiO2 levels are maintained as breath rate increases

RRT automatically adjusts to the needs of the patient, delivering more or less oxygen as the patient‘s breath rate changes

High Breath Sensitivity and Rapid Delivery

Respiratory effort varies between patients, that is why we use very sensitive breath detection technology. With -0.12 cm/H2O sensing pressure, the Zen-O can meet the needs of shallow-breathing patients.

In addition Zen-O delivers the full dose of oxygen within 0.5 seconds of inspiration, irrespective of the setting selected.