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BLOOD FLOW BLOCKING CATHETER

  • US 20090192452A1
  • Filed: 01/26/2009
  • Published: 07/30/2009
  • Est. Priority Date: 01/28/2008
  • Status: Abandoned Application
First Claim
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1. A blood flow blocking catheter, comprising:

  • a puncture needle component having a puncture needle capable of puncturing a vein; and

    a sheath component that covers said puncture needle component, anda balloon catheter that can be inserted into and removed from a lumen of the puncture needle component and has at its distal end a balloon that can block off blood flow.

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