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One piece loop and coil

  • US 20040116960A1
  • Filed: 12/08/2003
  • Published: 06/17/2004
  • Est. Priority Date: 07/30/1999
  • Status: Active Grant
First Claim
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1. An embolic filter assembly, said filter assembly comprising:

  • at least one strand of wire forming a support hoop;

    the strand of wire extending from said support hoop and forming at least one suspension strut;

    the suspension strut coupled, at least in part, to a guide wire or a filter wire or a tube; and

    a blood permeable sac having an opening, said opening fixedly attached to the support hoop, thereby forming a proximal opening or mouth of the embolic filter.

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