发明名称 |
SYSTEMS AND METHODS FOR MAKING TIME-SEQUENTIAL MEASUREMENTS OF BIOLOGICAL EVENTS |
摘要 |
Analog or digital systems (10) and methods generate a composite signal derived from a biological event in a time sequential fashion. A first set of signals derived from a biological event using a first group of sensors (20) during a first time interval is input. A second set of signals derived from the biological event during a second time interval sequentially after the first time interval using a second group of sensors (36) is input. The second group of sensors has at least one common sensor that is part of the first group and other sensors that are not part of the first group. The first and second sets of signals are time aligned using signals sensed by the at least one common sensor, thereby generating the composite signal. The time alignment is done by shifting the first and second sets of signals either with or without computing a time difference between them.
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申请公布号 |
CA2213133(C) |
申请公布日期 |
2003.06.17 |
申请号 |
CA19962213133 |
申请日期 |
1996.02.14 |
申请人 |
EP TECHNOLOGIES, INC. |
发明人 |
PANESCU, DORIN;SWANSON, DAVID K. |
分类号 |
A61B5/0428;A61B5/00;A61B5/042;A61B5/0452;A61N1/05;A61N1/37;A61N1/40;(IPC1-7):A61B5/040 |
主分类号 |
A61B5/0428 |
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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