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Method of manufacturing expansile filamentous embolization devices

  • US 20020177855A1
  • Filed: 05/29/2002
  • Published: 11/28/2002
  • Est. Priority Date: 10/04/1999
  • Status: Active Grant
First Claim
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1. A method for making a body cavity occlusion device, the method comprising:

  • providing an elongated, flexible, filamentous carrier; and

    coaxially encapsulating at least a portion of the length of the carrier in an expansile, hydrophilic polymer.

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