Description
Is applicable to ultrasonic Doppler foetal heartbeat detectors which generate a single ultrasound beam and consist of a hand-held probe which is applied to the maternal abdomen to obtain information on foetal heart activity by means of the Doppler method using continuous wave (c.w) or quasi-continuous wave ultrasound. Establishes – methods of measurement of performances – requirements for the performance and the – reporting of performance
Product Details
- Edition:
- 1.0
- Published:
- 12/15/1994
- Number of Pages:
- 60
- File Size:
- 1 file , 2.6 MB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
