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BS EN 61391-2:2010

BS EN 61391-2:2010

Current

Current

The latest, up-to-date edition.

Ultrasonics. Pulse-echo scanners Measurement of maximum depth of penetration and local dynamic range

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-07-2010

Publisher

British Standards Institution

INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General requirement
5 Environmental conditions
6 Equipment and data required
7 Measurement methods
Annex A (informative) - Phantom for determining maximum
        depth of penetration
Annex B (informative) - Local dynamic range using acoustical
        test objects
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications
Bibliography

Describes terms and specifies methods for measuring the maximum depth of penetration and the local dynamic range of real-time ultrasound B-MODE scanners.

IEC 61391-2:2010 defines terms and specifies methods for measuring the maximum depth of penetration and the local dynamic range of real time ultrasound B MODE scanners. The types of transducers used with these scanners include:
- mechanical probes;
- electronic phased arrays;
- linear arrays;
- curved arrays;
- two-dimensional arrays;
- three-dimensional scanning probes based on a combination of the above types.
All scanners considered are based on pulse-echo techniques. The test methodology is applicable for transducers operating in the 1 MHz to 15 MHz frequency range operating both in fundamental mode and in harmonic modes that extend to 15 MHz. However, testing of harmonic modes above 15 MHz is not covered by this standard.

Committee
EPL/87
DevelopmentNote
Supersedes 07/30161032 DC. (07/2010)
DocumentType
Standard
Pages
42
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 61747-2-2:2004 Identical
IEC 61391-2:2010 Identical
EN 61391-2:2010 Identical

IEC 62127-1:2007+AMD1:2013 CSV Ultrasonics - Hydrophones - Part 1: Measurement and characterizationof medical ultrasonic fields up to 40 MHz
IEC 61161:2013 Ultrasonics - Power measurement - Radiation force balances and performance requirements
IEC 60601-1:2005+AMD1:2012 CSV Medical electrical equipment - Part 1: General requirements for basic safety and essential performance
IEC 60050-802:2011 International Electrotechnical Vocabulary (IEV) - Part 802: Ultrasonics
IEC 61391-1:2006+AMD1:2017 CSV Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of point-spread function response
EN 61161:2013 Ultrasonics - Power measurement - Radiation force balances and performance requirements
IEC 60050-801:1994 International Electrotechnical Vocabulary (IEV) - Part 801: Acoustics and electroacoustics
EN 62127-1:2007/A1:2013 ULTRASONICS - HYDROPHONES - PART 1: MEASUREMENT AND CHARACTERIZATION OF MEDICAL ULTRASONIC FIELDS UP TO 40 MHZ (IEC 62127-1:2007/A1:2013)

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Hardcopy - English
PDF - English
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