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Teardrop shaped pressurizing apparatus

  • US 5,720,728 A
  • Filed: 03/25/1996
  • Issued: 02/24/1998
  • Est. Priority Date: 03/25/1996
  • Status: Expired due to Term
First Claim
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1. A patient fluid bag pressurizing apparatus comprising:

  • a base having a teardrop shaped cavity formed therein;

    a door having a complimentary teardrop shaped cavity formed therein;

    attachment means for openingly attaching the base and the door thereby forming a teardrop shaped pressurizing chamber when the door is in a closed position;

    a hook for hanging a patient fluid bag within the teardrop shaped pressurizing chamber; and

    pressuring means for applying pressure to the patient fluid bag when the patient fluid bag is hanging within the teardrop shaped pressurizing chamber with the door closed.

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