GB 9706.8-1995
Replaced
YY/T 0749-2009
Active
Industry standards-Medicine
YY/T 0749-2009 Ultrasonics—Hand-held probe Doppler foetal heartbeat detectors—Performance requirements and methods of measurement and reporting
YY/T 0749-2009 Ultrasonics—Hand-held probe Doppler foetal heartbeat detectors—Performance requirements and methods of measurement and reporting
Basic Information
Standard Code:
YY/T 0749-2009
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Medical ultrasound, laser, and high-frequency instruments and equipment
ICS Name:
Medical equipment
Publish Date:
2009-11-15
Implement Date:
2010-12-01
Pages:
22 pages
Development Information
Referenced Standards
GB 9706.1-2007 Medical electrical equipment—Part 1:General requirements for safety
GB/T 16540-1996 Acoustics—Measurement and characterisation of ultrasonic fields in the frequency range 0.5MHz to 15MHz—Hydrophone method
GB/T 16846-2008 Requirement for the declaration of the acoustic output of medical diagnostic ultrasonic equipment
YY/T 0643-2008 Methods of measuring the performance of ultrasonic pulse-echo diagnostic equipment
IEC 60866:1987
IEC 61101:1991
IEC 61161:1992
Adopt standards
IEC 61266:1994
Related Standards
GB 11235-1997
Replaced
GB 11235-1997 VCu intra-uterine device
GB/T 17257.1-1998
Replaced
GB/T 17257.1-1998 Urine collection bags—Part 1:Vocabulary
GB/T 17257.2-1998
Replaced
GB/T 17257.2-1998 Urine collection bags—Part 2:Determination of dimensions
GB/T 17257.3-1998
Replaced
GB/T 17257.3-1998 Urine collection bags—Part 3:Verification of rated volume
GB/T 17257.4-1998
Replaced