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Deflectable medical devices

  • US 9,162,046 B2
  • Filed: 09/28/2012
  • Issued: 10/20/2015
  • Est. Priority Date: 10/18/2011
  • Status: Expired due to Fees
First Claim
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1. A deflectable medical device, comprising:

  • a catheter shaft having a distal end;

    an ablation electrode disposed at the distal end;

    a deflection mechanism coupled to the catheter shaft, the deflection mechanism including a deflection body and a pull wire coupled to the deflection body;

    wherein the deflection body has an exterior surface and a longitudinally-extending furrow defined by an indentation in the exterior surface of the deflection body; and

    a flex member disposed adjacent to the deflection mechanism.

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