发明名称 |
Methods and systems for identifying a vector for monitoring ischemia |
摘要 |
Methods and systems may identify a vector or a vector configuration, such as a combination of electrodes, for monitoring ischemia. The method may include: selecting a first combination of sensors as a first candidate to be used for monitoring ischemia; detecting a shift in a ST segment of one of an electrocardiogram and a cardiac electrogram using the first candidate; selecting a second combination of sensors as a second candidate to be used for monitoring ischemia; detecting a shift in a ST segment of one of an electrocardiogram and a cardiac electrogram using the second candidate; comparing the ST shifts for the first and second candidates; and identifying one of the first and second candidates for monitoring ischemia based on the comparison. A multi-electrode implantable cardiac device may include a controller configured to effectuate such functions. |
申请公布号 |
US8108037(B1) |
申请公布日期 |
2012.01.31 |
申请号 |
US20100834596 |
申请日期 |
2010.07.12 |
申请人 |
KRISHNASWAMY HARISH;KENI ANIL;PACESETTER, INC. |
发明人 |
KRISHNASWAMY HARISH;KENI ANIL |
分类号 |
A61B5/04 |
主分类号 |
A61B5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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