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Implantable wireless sensor

  • US 20050187482A1
  • Filed: 09/16/2004
  • Published: 08/25/2005
  • Est. Priority Date: 09/16/2003
  • Status: Abandoned Application
First Claim
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1. A sensor for wirelessly determining a physical property, which sensor comprises:

  • a self-contained resonant circuit comprising a capacitor and an inductor, and two substrates, at least one of which substrates has a recess therein, wherein the circuit is variable in response to the physical property and wherein the substrates are hermetically sealed together.

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