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Sinus delivery of sustained release therapeutics

  • US 7,951,132 B2
  • Filed: 10/24/2008
  • Issued: 05/31/2011
  • Est. Priority Date: 03/14/2003
  • Status: Active Grant
First Claim
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1. A method for treating a sinus condition comprising:

  • accessing a paranasal sinus cavity with a delivery device loaded with a plurality of biodegradable implants;

    activating the delivery device to a first configuration to deliver a first of the plurality of biodegradable implants to the paranasal sinus cavity; and

    subsequently activating the delivery device to a second configuration to deliver a second of the plurality of biodegradable implants to the paranasal sinus cavity,wherein the first biodegradable implant comprises an active agent.

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