Medicinsk Luft Nippon Gases Scandinavia (Air, Medicinal)

Medical air delivers a mixture of gases, primarily nitrogen and oxygen, at a defined oxygen fraction. When inhaled, it raises the fraction of inspired oxygen, enhancing the diffusion gradient for oxygen across the alveolar membrane, thereby improving arterial oxygenation and supporting cellular metabolism.

The prescribed dose of medical air is determined by the treating clinician based on the patient’s oxygen needs, the delivery system, and the clinical setting. The prescriber sets the flow rate and fraction of inspired oxygen to achieve the target oxygen saturation.

Medical air is a non‑pharmacologic gas and does not contain active drug substances, so it is generally considered safe for use in pregnant or breastfeeding patients when clinically indicated. However, the prescribing clinician should evaluate the individual situation and monitor maternal and fetal oxygenation.

To order, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements), and the necessary import documentation.

Medical air differs from pure oxygen or enriched oxygen mixtures by providing a balanced oxygen concentration similar to ambient air. This makes it suitable when a modest increase in FiO₂ is needed without the risks of hyperoxia. Compared with pure oxygen, it reduces the chance of oxygen toxicity while still supporting ventilation.

Medical air cylinders should be stored at ambient temperature, kept upright, and protected from heat, direct sunlight, and physical damage. Ensure the cylinder valve is closed when not in use and that the storage area is well‑ventilated to prevent accumulation of gas in case of a leak.

The product is administered by inhalation through a compatible delivery system such as a ventilator circuit, anesthesia machine, or face mask. The clinician sets the flow rate and monitors the patient’s oxygen saturation to ensure the desired therapeutic effect.

Serious risks include hypoxia if the oxygen concentration is lower than required, hypercapnia from rebreathing exhaled CO₂, barotrauma due to excessive pressure, and infection if the gas source becomes contaminated. Continuous monitoring of oxygenation and equipment integrity helps mitigate these risks.

Patients with known contamination of the gas source, those requiring a higher oxygen concentration than the product provides, or individuals with specific contraindications to the delivery system (e.g., certain valve allergies) should not use this medical air. Clinical judgment is essential to determine suitability.