Oxymizer Oxygen Conserving Devices

For anyone on continuous supplemental oxygen, the Oxymizer answers a practical problem: how to get more usable oxygen from each breath without cranking up the flow rate or lugging bigger tanks. The Oxymizer is an oxygen-conserving cannula with a built-in reservoir that stores oxygen during exhalation and delivers it as a concentrated bolus at the start of the next inhalation. The result is more efficient delivery — often allowing lower flow settings to achieve the same saturation, which means oxygen supplies last significantly longer.

This collection features the Oxymizer Pendant-Style Oxygen Conserving Device (P-224), which houses its 20ml closed-couples reservoir in a pendant that rests discreetly on the chest rather than on the face. Patients who find a mustache-style reservoir under the nose too visible often prefer the pendant, since the tubing tucks under clothing and draws less attention. It's soft, flexible, and disposable, making it a hygienic single-patient option for home and clinical use alike.

A common question buyers ask is how much oxygen a conserving device actually saves. Oxymizer devices are widely cited as delivering conservation ratios that can extend cylinder or concentrator supply considerably compared with a standard continuous-flow cannula — a meaningful difference for ambulatory patients and anyone managing tank logistics. Because flow-rate response varies by individual, work with your prescribing clinician to confirm the correct setting when switching from a conventional cannula.

The pendant style suits patients who prioritize discretion or who wear glasses and want to keep the reservoir off the face; a mustache style keeps everything at the nose for those who prefer it. Both are single-patient, disposable items that should be replaced according to your provider's guidance and standard hygiene practice.

Explore related respiratory supplies including nasal cannulas, oxygen tubing, and our full respiratory range to complete your oxygen setup.