发明名称 |
MEDICAL DEVICE TELEMETRY WITH HOP-ON-ERROR FREQUENCY HOPPING |
摘要 |
<p>A telemetry system for data transmission between an implantable medical device and an external system includes a plurality of channels each representing a frequency band within a predetermined frequency range. The data transmission is performed using at least one active channel at any instant. Channel hopping is performed upon detecting an interruption of communication, such that a scan is performed through an array of channels selected from the plurality of channels. If a data frame is not successfully transmitted, it is repeatedly re-transmitted using the current and/or the next active channels until its transmission becomes successful.</p> |
申请公布号 |
EP2139555(A2) |
申请公布日期 |
2010.01.06 |
申请号 |
EP20080726709 |
申请日期 |
2008.03.11 |
申请人 |
CARDIAC PACEMAKERS, INC. |
发明人 |
BANGE, JOSEPH, E.;ROBERTS, EARLE;COWAN, KENNETH, F.;KATOOZI, MEHDI |
分类号 |
A61N1/372 |
主分类号 |
A61N1/372 |
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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