BSI - BS EN 61266
Ultrasonics Hand-Held Probe Doppler Foetal Heartbeat Detectors Performance Requirements and Methods of Measurement and Reporting
|Publication Date:||15 October 1995|
|ICS Code (Diagnostic equipment):||11.040.55|
Applies to detectors which generate a single continuous wave or quasi-continuous wave ultrasonic beam. It does not cover continuous monitoring devices which generate more than one ultrasound beam and use a flat standard probe strapped to a patient. This standard is not an equipment design standard.