专利名称：Implantable heart stimulator发明人：Jonas Andersson申请号：US09937288申请日：20010924公开号：US06697672B2公开日：20040224
专利附图：
摘要：An implantable heart stimulator comprises a pulse generator () for deliveringstimulation pulses to the heart of a patient. An IEGM means () registers electric signalsassociated with the patient's heart. A classifier means () classifies received electric IEGMsignals according to their waveforms in at least one segment of the cardiac cycle, and a
control means () controls the pulse generator depending on the classification of theIEGM signals. A first filtering means is provided to extract parameters related to thepatient's respiration from beat-to-beat variability in the IEGM signal classification whilefiltering away slow classification variability extending over several cardiac cycles. Thecontrol means is adapted to receive the respiration-related parameters to control thedelivery of stimulation pulses from the pulse generator depending on these parameters.
申请人：ST. JUDE MEDICAL AB
代理机构：Schiff Hardin & Waite
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