Patents Assigned to Flow Technology Corporation
  • Linear metering valve for tubes
    Patent number: 4456030
    Abstract: The valve can be slid over a tube for feeding intravenous fluids to a patient and is manually operable with one hand to control the flow through the tube. A rotatable spindle moves a wedge-shaped draw bar to force a platten with protuberances against the tube to reduce the cross-sectional areas of the tube at multiple points for sensitive metering action.
    Type: Grant
    Filed: August 17, 1981
    Date of Patent: June 26, 1984
    Assignee: Flow Technology Corporation
    Inventor: Armen Bogossian