发明申请
- 专利标题： ANTENNA SYSTEMS FOR IMPLANTABLE MEDICAL DEVICE TELEMETRY
- 专利标题（中）： 用于可植入医疗器械电视的天线系统
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申请号： US11276625申请日： 2006-03-08
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公开(公告)号： US20060142820A1公开(公告)日： 2006-06-29
- 发明人: Jeffrey Von Arx , Prashant Rawat , William Mass
- 申请人： Jeffrey Von Arx , Prashant Rawat , William Mass
- 专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人： Cardiac Pacemakers, Inc.
- 主分类号： A61N1/08
- IPC分类号： A61N1/08
摘要：
An implantable medical device system includes an implanted device communicating with an external device via telemetry. The implanted device and the external device each have a telemetry module connected to an antenna system to support a radio-frequency (RF) telemetry link. The antenna system of the external device has a manually or automatically controllable directionality. The controllable directionality is achieved, for example, by using two or more directional antennas, one non-directional antenna and one or more directional antennas, or an electronically steerable phased-array directional antenna.
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