发明名称 |
Heart monitoring device, system and method |
摘要 |
A heart monitoring device has a control circuit, the control circuit being adapted to be electrically connected to electrode surfaces arranged at two different positions of the heart. The control circuit derives an impedance value indicative of the impedance between the electrode surfaces. Furthermore, the control circuit is arranged to determine and monitor a relationship between a positive rate of change and a negative rate of change of the impedance value. The device can, in particular, be used to detect and treat a systolic dysfunction of a heart.
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申请公布号 |
US2003216657(A1) |
申请公布日期 |
2003.11.20 |
申请号 |
US20030396958 |
申请日期 |
2003.03.25 |
申请人 |
HOLMSTROM NILS;NORLIN ANNA;DAHLBERG KENNETH;OBEL MARTIN |
发明人 |
HOLMSTROM NILS;NORLIN ANNA;DAHLBERG KENNETH;OBEL MARTIN |
分类号 |
A61B5/053;A61N1/362;A61N1/365;A61N1/368;(IPC1-7):A61B5/04 |
主分类号 |
A61B5/053 |
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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