Omron NEC803: Quiet, Portable Nebuliser for On‑the‑Go Respiratory Care

The NEC803 nebuliser from Omron is a compact, lightweight compressor device designed for both adults and children who need dependable nebulisation at home or on the move. It uses Direct Atomizing Technology (D.A.T.) to deliver a straight airflow and 3 µm MMAD particles for efficient medication delivery, enabling effective treatment in a short session.

• Direct Atomizing Technology (D.A.T.): Delivers a straight airflow to maximise nebulisation efficiency.
• 3 µm MMAD: Small particle size for deeper lung deposition and improved medication delivery.
• Lightweight design: 180 g compressor makes it easy to carry and use on the go.
• Quiet operation: Less than 45 dB, enabling treatment without disturbing others.
• 10 ml medication capacity: Provides a comfortable session with minimal residual medication.
• Complete accessory set: Includes adult and child masks, storage bag, AC adaptor, air tube (PVC, 100 cm), mouthpiece, and 5 air filters.
• Easy Clean Care: 1‑2‑3 cleaning routine simplifies maintenance and hygiene.

Benefits include portable, discreet use wherever you are, quick treatment times typically 6–8 minutes per session, and broad compatibility with household routines. The NEC803 is designed for daily respiratory support and includes kid‑friendly masks to ensure a proper fit for users of different ages. Its compact size and straightforward cleaning routine make it suitable for travel, work, or quick relief at home, while the 10 ml reservoir reduces frequent refills during periods of regular use.

Frequently Asked Questions

• What is the typical treatment time? Approximately 6–8 minutes per session, depending on the prescribed medication and dose.
• What does 3 µm MMAD mean? MMAD stands for Mass Median Aerodynamic Diameter; a 3 µm particle size indicates the average droplet size optimized for efficient deposition in the lungs.
• Is this nebuliser compatible with all medications? Nebuliser delivery depends on the medication; not every drug is suitable for nebulisation. Always follow your doctor’s guidance and medication labeling.
• What accessories come with the NEC803? Adult and child masks, storage bag, AC adaptor, air tube (PVC 100 cm), mouthpiece, and 5 air filters are included.
• Is the device suitable for travel? Yes. Its compact, lightweight design and quiet operation make on‑the‑go nebulisation convenient.