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Low trauma blood recovery system

  • US 5,411,472 A
  • Filed: 07/30/1992
  • Issued: 05/02/1995
  • Est. Priority Date: 07/30/1992
  • Status: Expired due to Fees
First Claim
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1. A low trauma blood recovery system comprising:

  • first and second conduits having open ends attached to one another and that terminate closely adjacent to one another and are configured and arranged to be placed at a wound site with both said closely adjacent open ends at the wound site and open to the wound site,first means for applying a discrete negative gauge pressure to said first conduit to cause blood to flow through the end of said first conduit at a low velocity, andsecond means for applying a discrete negative gauge pressure to said second conduit to cause flow through the end of said second conduit at a velocity greater than said low velocity.

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