发明授权
- 专利标题: Helical antenna for an implantable medical device
- 专利标题(中): 用于可植入医疗设备的螺旋天线
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申请号: US12359739申请日: 2009-01-26
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公开(公告)号: US08755899B2公开(公告)日: 2014-06-17
- 发明人: Jeffrey A. Von Arx , William R. Mass , Scott T. Mazar , Mark D. Amundson
- 申请人: Jeffrey A. Von Arx , William R. Mass , Scott T. Mazar , Mark D. Amundson
- 申请人地址: US MN St. Paul
- 专利权人: Cardiac Pacemakers, Inc.
- 当前专利权人: Cardiac Pacemakers, Inc.
- 当前专利权人地址: US MN St. Paul
- 代理机构: Schwegman, Lundberg & Woessner, P.A.
- 主分类号: A61N1/02
- IPC分类号: A61N1/02 ; A61N1/372
摘要:
An apparatus and method for enabling far-field radio-frequency communications with an implantable medical device in which an antenna is embedded within a dielectric compartment of the device. A helical antenna may be employed to save space while still permitting far-field telemetry over a desired range of frequencies.
公开/授权文献
- US20090192574A1 ANTENNA FOR AN IMPLANTABLE MEDICAL DEVICE 公开/授权日:2009-07-30
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