Patents Assigned to CH Administration, Inc.
  • Portable scale
    Patent number: 5393935
    Abstract: A portable patient scale has a flexible carrier which may be placed under a hospital bed mattress. Pockets in the carrier hold weighing slats. Each slat has an upper beam and lower beam, with load cells interconnecting the beam on opposite ends of the slat. A microprocessor receives load cell signals to calculate the weight applied to the scale. The microprocessor may also produce a moving out of bed alarm by comparing signals from the load cells on opposite sides of the bed.
    Type: Grant
    Filed: July 9, 1993
    Date of Patent: February 28, 1995
    Assignee: CH Administration, Inc.
    Inventors: Byron E. Hasty, John A. Carbona