The Yuwell YH-825 is a non-invasive BiLevel positive airway pressure device designed to treat sleep apnoea–hypopnoea in patients weighing more than 30 kg. It delivers separate inhalation and exhalation pressures for more comfortable breathing and features an integrated heated humidifier, colour display and user-friendly controls.
Key features:
CPAP, S, T, ST and VGPS therapy modes
BiLevel pressure range: 4–25 cmH?O
CPAP pressure range: 4–20 cmH?O
Six humidification levels
Adjustable ramp function
Leak and filter-replacement alerts
Weight: approximately 1.5 kg
Dimensions: 28.5 × 15.5 × 12.5 cm
Ingredients: Not applicable—this is a medical device.
Package contents: Main device, humidifier/water chamber, power adapter, air tube, two air filters, user manual and carrying bag. Mask inclusion may vary by supplier, so check the package before purchasing.
How to use:
Place the machine on a stable, level surface below head height.
Fill the humidifier chamber with distilled water without exceeding the maximum line.
Connect the power adapter and breathing tube.
Attach the other end of the tube to a correctly fitted mask.
Wear the mask and press the Start/Stop button.
Use only with the pressure and therapy settings prescribed by a qualified healthcare professional.
Possible side effects: Dry mouth, nose or throat, nosebleeds, bloating, ear or sinus discomfort, eye irritation and skin rash may occur. Report unusual chest pain, severe headache or increased breathlessness to your doctor.
Important tips: Replace the humidifier water daily and clean the chamber regularly with mild soap. Never immerse the main device in water. Do not change clinical pressure settings without medical guidance. The manual states that the device is not intended for children, and users who cannot operate it independently require supervision.