• Integrated CPAP flow generator and heated humidification system with Ambient Tracking™ Plus.
• Heated humidification with Ambient TrackingTM PLUS
Common CPAP side effects – like nasal congestion, throat discomfort and a sore throat – can be avoided if you breathe warm, moist air. The original HC220 Series, with Ambient TrackingTM, compensated for changes in room temperature to maximize humidity and minimize condensation. The HC234 Series takes this innovative thinking astep further with Ambient TrackingTM Plus – technology that automatically ensures that the right amount of heated humidification is delivered even whenyou mouth or mask leak.
Proportional Ramp Pressure
At high set pressures, some CPAP users experience shortness of breath at the beginning of ramp. The HC234 Series overcomes this problem by adjusting the starting ramp pressure proportionally to set pressure. Above 9cmH20 the starting ramp pressure is 1/3 of set pressure.
Quieter operation
Two kinds of noise can annoy you and your sleeping partner. There is the noise of the CPAP system and the gurgling noise (rainout) that results from condensation forming in the airtube. The HC234 Series addresses both issues. It operates very quietly and, with Ambient TrackingTM Plus, it automatically adjusts the level of humidification to minimize rainout noise from condensation while maximizing comfort.
Truly integrated
The HC234 Series is a truly integrated CPAP system that includes heated humidification at the onset oftherapy to improve acceptance and compliance. It is also the smallest combined CPAP and heated humidifier,so it uses less bedroom space and makes travelling easier.
Reliability backed by a warranty
Fisher & Paykel is a trusted brand in the healthcare market. As well as building reliability into our products, we provide a generous warranty.
Why add Heated Humidification?
• Heated humidification improves user comfort and compliance.
• Up to 80% of CPAP users complain of upper airway or nasal symptoms. Unfortunately these symptoms may be so severe, users are unable to continue treatment.
• The nasal mucosa is responsible for heating and humidifying the air we breathe. Research has shown the increased airflow of CPAP can overwhelm our natural ability to humidify inspired air. As a result, the nasal mucosa may become dry, irritated and swollen.
• The HC234 series adds heated humidification to standard CPAP therapy, maintaining mucosal hydration and preventing discomfort.
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