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IMPLANTABLE DEVICE WITH REMOTE READOUT

  • US 20100045440A1
  • Filed: 10/31/2007
  • Published: 02/25/2010
  • Est. Priority Date: 11/03/2006
  • Status: Abandoned Application
First Claim
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1. A remotely readable electronic device (10), comprisinga) a resonance circuit (12) with a receiver (L) for taking up RF signals and with a switching system (S1, S2) for selectively setting the resonance circuit to one of at least three given resonance states with different resonance frequencies (ω

  • 00, ω

    10, ω

    01, ω

    11);

    b) a control unit (13) for controlling the switching system according to a predetermined protocol of data encoding.

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