GB/T 14199-1993
Replaced
YY/T 0642-2008
Replaced
Industry standards-Medicine
YY/T 0642-2008 Ultrasonics—Field characterization—Test methods for the determination of thermal and mechanical indices related to medical diagnostic ultrasonic fields
YY/T 0642-2008 Ultrasonics—Field characterization—Test methods for the determination of thermal and mechanical indices related to medical diagnostic ultrasonic fields
Basic Information
Standard Code:
YY/T 0642-2008
Standard Type:
Industry standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Medical ultrasound, laser, and high-frequency instruments and equipment
ICS Name:
Electroacoustics
Publish Date:
2008-04-25
Implement Date:
2009-06-01
Pages:
34 pages
Scope
This standard applies to medical diagnostic ultrasound fields within the frequency range of 1 MHz to 15 MHz.
Development Information
Superseded by the following standards
Referenced Standards
GB 9706.9-2008 Medical electrical equipment—Part 2-37:Particular requirements for the safety of ultrasonic medical diagnostic and monitoring equipment
GB/T 16846-2008 Requirement for the declaration of the acoustic output of medical diagnostic ultrasonic equipment
GB/T 16540-1996 Acoustics—Measurement and characterisation of ultrasonic fields in the frequency range 0.5MHz to 15MHz—Hydrophone method
IEC 61161:2006
Adopt standards
IEC 62359:2005
Related Standards
GB/T 4128-1995
Active
GB/T 4128-1995 Acoustics—Standard hydrophone
GB/T 15953-1995
Replaced
GB/T 15953-1995 Instruments for the measurement of aural acoustic impedance/admittance
GB/T 16540-1996
Active
GB/T 16540-1996 Acoustics—Measurement and characterisation of ultrasonic fields in the frequency range 0.5MHz to 15MHz—Hydrophone method
YY/T 0458-2003
Replaced
YY/T 0458-2003 Technical requirements for ultrasonically blood-mimicking Doppler phantom
GB/T 20441.4-2006
Active