Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Electrical therapeutic systems
Reexamination Certificate
2006-04-04
2006-04-04
Jastrzab, Jeffrey R. (Department: 3762)
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Electrical therapeutic systems
C606S041000, C600S515000
Reexamination Certificate
active
07024242
ABSTRACT:
An implantable cardiac stimulation device provides a stimulation therapy or an atrial ablation recommendation responsive to detection of atrial flutter of a heart. The device includes a sensing circuit that senses electrical activity of a heart and generates electrical signals representing electrical activity of the heart, an arrhythmia detector that detects atrial flutter of the heart, and a data processor that measures cardiac data responsive to the electrical signals. A therapy control responsive to the detection of atrial flutter recommends atrial ablation of the heart when the cardiac data satisfies a predetermined criteria and atrial flutter suppression when the cardiac data fails to satisfy the predetermined criteria. The device may further include a pulse generator that provides stimulation therapy to at least one atrium to terminate the atrial flutter.
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patent: 6431173 (2002-08-01), Hoffmann
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Baszko, A. et al.; “Inter-Atrial Conduction Delay Identifies Patients Who Develop Atrial Fibrillation after Successful Flutter Ablation;” PACE 24:725 (Apr. 2001).
Alexander John D.
Jastrzab Jeffrey R.
Pacesetter Inc.
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