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ASPIRATION CATHETERS FOR THROMBUS REMOVAL

  • US 20110230859A1
  • Filed: 05/27/2011
  • Published: 09/22/2011
  • Est. Priority Date: 07/14/2008
  • Status: Active Grant
First Claim
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1. An aspiration catheter comprising a connector, a proximal portion, a distal tip and a tube connected between the distal tip and the proximal portion, wherein the connector is attached to the proximal portion to provide a passageway to the distal tip through a continuous lumen extending from the proximal portion to the distal tip, wherein the distal tip has an average outer diameter from about 25 percent to about 90 percent of the average outer diameter of the tube.

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