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DEVICES AND METHODS FOR ACCESSING A CEREBRAL VESSEL

  • US 20130268050A1
  • Filed: 05/28/2013
  • Published: 10/10/2013
  • Est. Priority Date: 07/21/2006
  • Status: Abandoned Application
First Claim
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1. A system for removing an obstruction, comprising:

  • a microcatheter having an outer diameter of 0.025-0.060 inch along a distal portion, the distal portion having a length of at least 10 cm from a distal end of the lumen;

    a support catheter which is advanceable over the microcatheter, the support catheter having a distal portion having a lumen with a diameter of less than 0.040 inch and a length of at least 10 cm from a distal end.

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