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CATHETER WITH FILTERING AND SENSING ELEMENTS

  • US 20080097339A1
  • Filed: 08/31/2006
  • Published: 04/24/2008
  • Est. Priority Date: 08/31/2006
  • Status: Active Grant
First Claim
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1. An apparatus for infusing a therapeutic agent into a body lumen, comprising:

  • a lumenal body defining at least one infusion port for infusing the therapeutic agent into the body lumen; and

    a sensing element distal of the at least one infusion port and adapted to sense the amount of infused therapeutic agent or any compound derived from the therapeutic agent in the body lumen.

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