发明授权
US08909351B2 Implantable medical devices and systems having dual frequency inductive telemetry and recharge
有权
具有双频感应遥测和再充电的可植入医疗设备和系统
- 专利标题： Implantable medical devices and systems having dual frequency inductive telemetry and recharge
- 专利标题（中）： 具有双频感应遥测和再充电的可植入医疗设备和系统
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申请号： US13019568申请日： 2011-02-02
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公开(公告)号： US08909351B2公开(公告)日： 2014-12-09
- 发明人: David A. Dinsmoor , Joel A. Anderson , Timothy Denison , John J. Grevious
- 申请人： David A. Dinsmoor , Joel A. Anderson , Timothy Denison , John J. Grevious
- 申请人地址： US MN Minneapolis
- 专利权人： Medtronic, Inc.
- 当前专利权人： Medtronic, Inc.
- 当前专利权人地址： US MN Minneapolis
- 代理机构： Withers & Keys, LLC
- 主分类号： A61N1/00
- IPC分类号： A61N1/00 ; A61N1/372 ; A61N1/378 ; A61B5/00
摘要：
Implantable devices and related systems utilize coils or coil portions of a coil for inductive telemetry at one frequency and recharge at another frequency. The coils or coil portions are included in one or more tank circuits that share at least one node between the coils or coil portions. The recharge application may be provided with variations for aspects including power management and rectification. The telemetry application may be provided with variations for aspects including receiver connectivity for the downlink and coil driving for the uplink.
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