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Introducer and perfusion cannula

  • US 6,669,674 B1
  • Filed: 05/08/2000
  • Issued: 12/30/2003
  • Est. Priority Date: 09/26/1997
  • Status: Expired due to Fees
First Claim
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1. A multi-access perfusion cannula comprising:

  • (a) an elongated tubular cannula body including a plurality of pivoting access legs;

    (b) a downstream directed perfusion lumen within said elongated tubular cannula body;

    (c) an upstream directed access conduit within said elongated tubular cannula body configured for passage of a catheter or instrument; and

    (d) an intra-luminal flow control regulator, said intra-luminal flow control regulator capable of at least partially occluding a vessel.

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