| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manual Bi-Phasic Intrapulmonary Percussive Ventilation directed toward the enhancement of clinical efficacy of existing clinical administrations, and a method therefor. <P>SOLUTION: The present invention is a method and a system for ventilating a patient's airway during the inspiratory phase and expiratory phase from a source of gas under pressure, typically by a respirator from a compressor. The system and method supplies, to the patient airway during the inspiratory phase, a plurality of pulses of small volumes of gas from the source of gas, and adds, in succession, a plurality of pulses of small volumes of gas to provide successively greater volumes of gas, successively increasing in pulsatile form the pressure of the gas in the airway of the patient. This addition adds successively greater volumes of gas in the airway of the patient and serves to provide diffusive ventilation to the patient during the inspiratory phase, and, permits the patient to exhale during the expiratory phase. <P>COPYRIGHT: (C)2010,JPO&INPIT |
