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Description
The m|devices Medium Concentration Oxygen Mask (Adult, elongated shape) with 2.1 m clear tubing is designed for oxygen therapy where a simple face mask is appropriate. Intended for adult patients, it provides medium-concentration oxygen delivery without a reservoir bag (not a non‑rebreather type). The elongated mask profile, adjustable elastic head strap, and malleable aluminum nose clip support a secure, comfortable fit during short- to moderate-duration use.
Key Features
- Medium-concentration delivery via simple face mask for adult patients
- Elongated mask shape to accommodate a wide range of facial profiles
- Adjustable elastic head strap for stable positioning
- Malleable aluminum nose clip to aid seal and reduce air leakage
- 2.1 m clear, kink‑resistant star‑lumen oxygen tubing to help maintain consistent flow
- Standard oxygen connectors for straightforward setup with common oxygen sources
Clinical Use and Performance
- Typical operating flow: 5–10 L/min
- Minimum flow: ≥5 L/min recommended to reduce risk of CO₂ rebreathing
- Delivered FiO₂ is variable and patient-dependent; commonly around 0.40–0.60 at adequate flows and fit
Materials and Safety
- Non‑toxic, medical‑grade PVC construction; latex‑free
- Non‑sterile
- Single‑use (single patient)
Specifications
- Size: Adult
- Mask type: Simple face mask (no reservoir)
- Tubing: 2.1 m clear, star‑lumen, kink‑resistant
- Connectors: Standard oxygen connectors
- Options/variants: Available with or without tubing (this variant includes tubing)
Packaging and Shelf Life
- Packaging: Individually packaged (EA); carton of 50 EA
- Shelf life: Up to 5 years when stored under appropriate conditions
