The devices make for easy respiration and help with a healthy and restful sleep.
 
TREND II  is available as CPAP, AUTO-CPAP, BILEVEL or BILEVEL-ST.
 
The extremely low respiration resistance, the high power reserves and the automatic compensation for leakages and altiudes are only some of the innovative quality characteristics.
 
The simple operating system leaves nothing to be desired. Three different user menus, an information menu, a patient menu for adjusting the comfort functions and a clinical menu for the optimal customisation of all the therapy parameters, create the simplest operation.

An easy to replace three layers filter which effectively filters the majority of pollen and air pollutants, is a further highlight of the device series.

The modern device case offers ample space for the device itself and the accessories. Another highlight of the case is the option of attaching it to a trolley. In doing so it becomes a light travel companion and rounds off the whole image of the device.
The TREND II CPAP is a therapy device for the treatment of the obstructive sleep anpnea. The device provide a continuous positive pressure.
In addition to the CPAP mode the respiration therapy device provides a FLEXLINE mode, an individual respiration flow proportionable pressure adjustment during the inspiration and the pressure drop during the expiration. This intelligent method of the pressure adaptation enables a smooth therapy
In the FLEXLINE mode the pressure adjusts proportionally to the individual respiration flow. This means an increase in pressure on inspiration and a reduction in pressure on expiration. This results in a particularly gentle therapy

Mass	ca. 2,3 kg
Power supply	100 V ~...240 V ~, 50...60 Hz
	24 V DC / 2,1 A
Pressure range	4 ... 20 hPa (mbar)
Max. Limitpressure in the event of error	< 30 hPa (due to construction)
Dimensions (w x l x h)	215 x 195 x 105 mm
Power consumption (24 V DC)	Maximum 50 W
	Standby < 5 W
	at 12 hPa (without humidifier) 10 W
	at 12 hPa (with humidifier, level 5) 30 W
Power consumption (power supply)	Maximum 50 W
	Standby < 5 W
	at 12 hPa (without humidifier) 12 W
	at 12 hPa (with humidifier, level 5) 33 W
Short time pressure variance at 4 hPa	10 bpm = ± 0,10 hPa
	15 bpm = ± 0,17 hPa
	20 bpm = ± 0,25 hPa
Short time pressure variance at 8 hPa	10 bpm = ± 0,10 hPa
	15 bpm = ± 0,17 hPa
	20 bpm = ± 0,25 hPa
Short time pressure variance at 12 hPa	10 bpm = ± 0,10 hPa
	15 bpm = ± 0,17 hPa
	20 bpm = ± 0,25 hPa
Short time pressure variance at 16 hPa	10 bpm = ± 0,10 hPa
	15 bpm = ± 0,17 hPa
	20 bpm = ± 0,25 hPa
Short time pressure variance at 20 hPa	10 bpm = ± 0,10 hPa
	15 bpm = ± 0,17 hPa
	20 bpm = ± 0,25 hPa
Values determined with and without AquaTRENDuni
Long time pressure variance	< 0,3 hPa
Display accuracy pressure	0,5 hPa
Average noise level	< 26 dB(A) at 10 hPa
	Operation in a distance of 1 m
	(corresponds to an acoustic power level of 34 dB(A))
Air delivery volume	> 170 l/min at 4 hPa therapy pressure
	> 160 l/min at 8 hPa therapy pressure
	> 150 l/min at 12 hPa therapy pressure
	> 130 l/min at 16 hPa therapy pressure
	> 120 l/min at 20 hPa therapy pressure
Operating temperature	+ 5 °C ... + 40 °C
Storage temperature	- 20 °C ... + 70 °C
Air humidity	15 ... 95 % rel. humidity
	(operation and storage)
Operating altitude	- 400 m ... 3500 m (1060 hPa ... 700 hPa)
Filtration efficiency up to 1 μm	99,5 %
CE-mark	according to EC Directive 93/42/EEC
Product class according to the MDD	IIa
The technical specifications are subject to technical modification.