Invention Grant
- Patent Title: Device based cardiac monitoring and stress test
- Patent Title (中): 基于设备的心脏监测和压力测试
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Application No.: US13549983Application Date: 2012-07-16
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Publication No.: US08868182B2Publication Date: 2014-10-21
- Inventor: Zhendong Song , Xiaohong Zhou
- Applicant: Zhendong Song , Xiaohong Zhou
- Applicant Address: US MN Minneapolis
- Assignee: Medtronic, Inc.
- Current Assignee: Medtronic, Inc.
- Current Assignee Address: US MN Minneapolis
- Agent Michael C. Soldner
- Main IPC: A61N1/365
- IPC: A61N1/365
Abstract:
A medical device and associated method establish an occurrence of a premature atrial contraction. The device senses a ventricular signal. A control unit is configured to determine a metric of the ventricular signal during an interval following the premature atrial contraction and detect a change in cardiac stress tolerance in response to the determined metric.
Public/Granted literature
- US20140018688A1 DEVICE BASED CARDIAC MONITORING AND STRESS TEST Public/Granted day:2014-01-16
Information query
IPC分类:
