发明授权
- 专利标题： Pacemaker with vasovagal syncope detection and therapy
- 专利标题（中）： 起搏器与血管迷走性晕厥检测和治疗
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申请号： US309285申请日： 1994-09-20
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公开(公告)号： US5501701A公开(公告)日： 1996-03-26
- 发明人: H. Toby Markowitz , Michael F. Hess
- 申请人： H. Toby Markowitz , Michael F. Hess
- 申请人地址： MN Minneapolis
- 专利权人： Medtronic, Inc.
- 当前专利权人： Medtronic, Inc.
- 当前专利权人地址： MN Minneapolis
- 主分类号： A61N1/365
- IPC分类号： A61N1/365 ; A61N1/36
摘要：
A method and apparatus for cardiac pacing, in which pacing pulses are provided at an increased rate in response to a detected rapid drop in heart rate. A rapid drop is detected in response to heart rate falling from a persistent rate above a first threshold rate to a stable rate below a second threshold rate. If spontaneous depolarizations are detected while pacing at the increased rate, pacing at the increased rate is terminated.