Systems and methods for treating cardiac arrhythmias

Systems and methods for rate-adaptive pacing are disclosed. In one illustrative embodiment, a medical device for delivering electrical stimulation to a heart may include a housing configured to be implanted on the heart or within a chamber of the heart, one or more electrodes connected to the housin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Salo, Rodney W, Hopper, Donald L, Kane, Michael J, Shuros, Allan C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Systems and methods for rate-adaptive pacing are disclosed. In one illustrative embodiment, a medical device for delivering electrical stimulation to a heart may include a housing configured to be implanted on the heart or within a chamber of the heart, one or more electrodes connected to the housing, and a controller disposed within the housing. The controller may be configured to sense a first signal and determine a respiration rate based at least in part on the sensed first signal. In at least some embodiments, the controller may be further configured to adjust a rate of delivery of electrical stimulation by the medical device based at least in part on the determined respiration rate.