I.S. EN 62127-1:2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007 (EQV))
Hardcopy , PDF
03-06-2022
English
01-01-2007
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FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms, definitions and symbols
4 List of symbols
5 Measurement requirements
6 Measurement procedure
7 Beam characterization
8 Requirements for specific ultrasonic fields
9 Compliance statement
Annex A (informative) - General rationale
Annex B (informative) - Hydrophones and positioning
Annex C (informative) - Acoustic pressure and intensity
Annex D (informative) - Voltage to pressure conversion
Annex E (informative) - Correction for spatial averaging
Annex F (informative) - Acoustic output parameters for
multi-mode medical ultrasonic fields in the absence
of scan-frame synchronization
Annex G (informative) - Propagation medium and degassing
Annex H (informative) - Specific ultrasonic fields
Annex I (informative) - Assessment of uncertainty in
the acoustic quantities obtained by hydrophone
measurements
Annex J (informative) - Transducer and hydrophone
positioning systems
Annex K (informative) - Beamwidth midpoint method
Bibliography
Annex ZA (normative) - Normative references to
international publications with their corresponding
European publications
Defines methods of use of calibrated hydrophones for the measurement in liquids of acoustic fields generated by ultrasonic medical equipment operating in the frequency range up to 40 MHz.
| DevelopmentNote |
Together with I.S. EN 62127-2 and I.S. EN 62127-3 supersedes I.S. EN 61101, I.S. EN 61102, I.S. EN 61220 and I.S. EN 62092. (01/2010) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
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| DocumentType |
Standard
|
| Pages |
97
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| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 62127-1:2007/A1:2013 | Identical |
| IEC 62127-1:2007+AMD1:2013 CSV | Identical |
| IEC 60601-2-37:2007+AMD1:2015 CSV | Medical electrical equipment - Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment |
| IEC 60565:2006 | Underwater acoustics - Hydrophones - Calibration in the frequency range 0,01 Hz to 1 MHz |
| EN 62127-3:2007/A1:2013 | ULTRASONICS - HYDROPHONES - PART 3: PROPERTIES OF HYDROPHONES FOR ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-3:2007/A1:2013) |
| IEC 60601-2-5:2009 | Medical electrical equipment - Part 2-5: Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment |
| IEC 61161:2013 | Ultrasonics - Power measurement - Radiation force balances and performance requirements |
| IEC 61689:2013 | Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz |
| IEC 61846:1998 | Ultrasonics - Pressure pulse lithotripters - Characteristics of fields |
| IEC 60050-802:2011 | International Electrotechnical Vocabulary (IEV) - Part 802: Ultrasonics |
| IEC 61828:2001 | Ultrasonics - Focusing transducers - Definitions and measurement methods for the transmitted fields |
| EN 61828:2001 | Ultrasonics - Focusing transducers - Definitions and measurement methods for the transmitted fields |
| EN 61846:1998 | Ultrasonics - Pressure pulse lithotripters - Characteristics of fields |
| IEC 61847:1998 | Ultrasonics - Surgical systems - Measurement and declaration of the basic output characteristics |
| IEC TR 60854:1986 | Methods of measuring the performance of ultrasonic pulse-echo diagnostic equipment |
| IEC TR 62781:2012 | Ultrasonics - Conditioning of water for ultrasonic measurements |
| IEC 60469-1:1987 | Pulse techniques and apparatus. Part 1: Pulse terms and definitions |
| IEC 60050-801:1994 | International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics |
| NEMA UD 2-2004 (R2009) | ACOUSTIC OUTPUT MEASUREMENT STANDARD FOR DIAGNOSTIC ULTRASOUND EQUIPMENT |
| EN 61689:2013 | Ultrasonics - Physiotherapy systems - Field specifications and methods of measurement in the frequency range 0,5 MHz to 5 MHz |
| IEC 62127-3:2007+AMD1:2013 CSV | Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz |
| ISO 16269-6:2014 | Statistical interpretation of data — Part 6: Determination of statistical tolerance intervals |
| EN 62127-2:2007/A2:2017 | ULTRASONICS - HYDROPHONES - PART 2: CALIBRATION FOR ULTRASONIC FIELDS UP TO 40 MHZ |
| IEC 62127-2:2007+AMD1:2013+AMD2:2017 CSV | Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz |
| EN 60565:2007 | Underwater acoustics - Hydrophones - Calibration in the frequency range 0,01 Hz to 1 MHz |
| IEC TS 61949:2007 | Ultrasonics - Field characterization - In situ exposure estimation in finite-amplitude ultrasonic beams |
| IEC 61157:2007+AMD1:2013 CSV | Standard means for the reporting of the acoustic output of medicaldiagnostic ultrasonic equipment |
| IEC 62359:2010+AMD1:2017 CSV | Ultrasonics - Field characterization - Test methods for the determination of thermal and mechanical indices related to medical diagnostic ultrasonic fields |
| EN 61847:1998 | Ultrasonics - Surgical systems - Measurement and declaration of the basic output characteristics |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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