- 专利标题： Inverted E antenna with parallel plate capacitor formed along an arm of the antenna for use with an implantable medical device
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申请号： US13855612申请日： 2013-04-02
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公开(公告)号： US09634381B2公开(公告)日： 2017-04-25
- 发明人: Micah Meulmester , Reza Imani , Wisit Lim , Perry Li
- 申请人： PACESETTER, INC.
- 申请人地址： US CA Sylmar
- 专利权人： Pacesetter, Inc.
- 当前专利权人： Pacesetter, Inc.
- 当前专利权人地址： US CA Sylmar
- 主分类号： H01Q1/12
- IPC分类号： H01Q1/12 ; H01Q1/27 ; H01Q1/36 ; H01Q1/22 ; H01Q9/42 ; A61N1/372 ; A61N1/375 ; A61N1/365 ; A61N1/39 ; B29C65/48 ; H01Q9/04 ; B29L31/00
摘要：
The device includes radio frequency (RF) communication components installed within a case of the device and an antenna with an inverted E shape mounted within a header of the device. The antenna has three branches extending from a main arm: a capacitive branch connecting one end of the main arm to the case; an RF signal feed branch connecting a middle portion of the main arm to the internal RF components of the device via a feedthrough; and an inductive branch connecting the opposing (far) end of the main arm to the case to provide a shunt to ground.
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