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DISPOSABLE BLOOD-WARMING CONTAINER

  • US 3,640,283 A
  • Filed: 03/02/1970
  • Issued: 02/08/1972
  • Est. Priority Date: 03/02/1970
  • Status: Expired due to Term
First Claim
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1. A container for adjusting the temperature of liquid flowing therethrough, which comprises a plastic envelope, heat sealed to define a tortuous fluid flow conduit therein, an inlet and an outlet to said conduit communicating with the exterior of said container, a drip chamber, said outlet communicating with the interior of said drip chamber and disposed In transverse relation to said drip chamber passing through a sidewall of said chamber, the end of said outlet being spaced from the walls of said drip chamber to separate and trap in said chamber any bubbles present.

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