The oxygen concentrator is a non-invasive medical device that extracts and delivers concentrated oxygen from ambient air. It is used to support patients with respiratory conditions like COPD, asthma, pneumonia, and COVID-19, offering a safe and reliable alternative to oxygen cylinders.

Key Features:

• Oxygen Flow Rate:

  • Standard Models: 1–5 LPM (liters per minute)

  • High-Flow Models: Up to 10 LPM

• Oxygen Purity: ≥ 90% ±3% across all flow settings

• Display Panel: Digital LCD for flow rate, operating time, and service alerts

• Alarm System:

  • Low oxygen purity

  • Power failure

  • High/low pressure

• Filters: Replaceable inlet/outlet filters for clean air delivery

• Noise Level: Quiet operation (typically below 45 dB)

• Humidifier Bottle: Moistens delivered oxygen to prevent nasal dryness

• Portability:

  • Integrated wheels and carry handle

  • Compact and lightweight models available