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Inverse sawtooth pressure wave train purging in medical ventilators
Inverse sawtooth pressure wave train purging in medical ventilators
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机译:医用呼吸机的反锯齿波压力波清洗
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摘要
This disclosure describes systems and methods for purging narrow diameter sensor tubing, occasionally referred to as “sensor lines,” in a ventilation system. The disclosure describes a novel approach in which a series of short, periodic releases of pressurized gas through the sensor tubes are used to clear any blockages due to condensation or patient secretions.
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