patient-triggered breaths are flow-

patient-triggered breaths are flow-triggered. The RAPHAEL employs the biphasic ventilation concept, letting your patient breathe freely in all modes and phases. To reduce the patient's work of breathing while on the RAPHAEL , the device compensates automatically for the inspiratory and expiratory limb breathing circuit resistance. A pneumatic nebulizer connection is standard on the RAPHAEL. the Aerogen Aeroneb Pro ultrasonic nebulizer is available as an option