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Fixation for implantable medical devices

  • US 10,518,084 B2
  • Filed: 09/11/2018
  • Issued: 12/31/2019
  • Est. Priority Date: 07/31/2013
  • Status: Active Grant
First Claim
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1. A fixation component for an implantable medical device, the fixation component comprising:

  • a base portion; and

    a plurality of tines that extend from the base portion, wherein each tine of the plurality of tines is elastically deformable between a pre-set position and an open position, and wherein each tine of the plurality of tines comprises a hook segment that, when positioned in the pre-set position, extends along a pre-set curvature, wherein the pre-set curvature is defined by at least a first radius and a second radius distal to the first radius, wherein the first radius is different than the second radius, and wherein the first radius and the second radius are nonzero.

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