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Coated wire

  • US 6,494,894 B2
  • Filed: 03/15/2001
  • Issued: 12/17/2002
  • Est. Priority Date: 03/16/2000
  • Status: Expired due to Term
First Claim
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1. A partially coated guidewire, comprising:

  • an elongate core member;

    a coil including a wire coupled to at least a portion of the core member, the coil having an exterior portion and an interface portion located where the coil interfaces with the core member; and

    a coating disposed along at least a portion of the exterior portion of the coil;

    wherein the disposition of the coating is less than the perimeter of the wire.

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