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Medical device with radiation source

  • US 6,231,494 B1
  • Filed: 11/17/1997
  • Issued: 05/15/2001
  • Est. Priority Date: 06/10/1994
  • Status: Expired due to Term
First Claim
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1. A method for treating a body lumen comprising:

  • (a) providing a non-radioactive member;

    (b) activating the non-radioactive member to make an activated radiation source;

    (c) attaching the activated radiation source about a distal portion of an elongate member; and

    (d) percutaneously disposing the distal portion of the elongate member at a treatment site.

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