Patents Assigned to McCue PLC
  • Simulation of bone in ultrasonic assessment apparatus
    Patent number: 5649538
    Abstract: A simulation device for simulating bone in an ultrasonic assessment apparatus comprises an electrical low-pass filter (20). The filter (20) attenuates the ultrasonic signal of the apparatus to simulate the attenuating effect of bone on the signal transmitted by a transmitting transducer (1) of the apparatus.
    Type: Grant
    Filed: February 8, 1996
    Date of Patent: July 22, 1997
    Assignee: McCue PLC
    Inventor: Christian McDonald Langton