专利名称：Respiration signal measurement apparatus,
systems, and methods
发明人：Douglas R. Daum,Qingsheng Zhu,Avram
Scheiner
申请号：US10319794申请日：20021213
公开号：US20040116820A1公开日：20040617
专利附图：
摘要：A cardiac rhythm management apparatus and system may include a first sensorto sense an atrial respiration signal, a second sensor to sense a ventricular respiration
signal, and a measurement module capable of being communicatively coupled to the firstand second sensors to monitor the atrial and ventricular respiration signals and to selecta resulting signal as an indication of respiration. An article may cause a machine toimplement a method which includes measuring a second signal responsive to a firstsignal, measuring a third signal responsive to a first signal, determining a respiration-to-cardiac ratio associated with each one of the second and third signals, and providing aresulting signal including a selected portion of a selected one of the second and thirdsignals as an indication of respiration.
申请人：DAUM DOUGLAS R.,ZHU QINGSHENG,SCHEINER AVRAM
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