IEC TS 62558:2011
Current
The latest, up-to-date edition.
Ultrasonics - Real-time pulse-echo scanners - Phantom with cylindrical, artificial cysts in tissue-mimicking material and method for evaluation and periodic testing of 3D-distributions of void-detectability ratio (VDR)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
23-03-2011
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Ambient conditions of measurement with the phantom
6 Specification of TMM 3D artificial anechoic-cyst phantom
7 Principle of measurement using the 3D anechoic void phantom
Annex A (informative) - Description of construction of an
example phantom and test results
Annex B (informative) - System description
Annex C (informative) - Rationale
Annex D (informative) - Uniformity measurement
Bibliography
IEC/TS 62558:2011(E) specifies essential characteristics of a phantom and method for the measurement of void-detectability ratio for medical ultrasound systems and related transducers. It is restricted to the aspect of long-term reproducibility of testing results. Medical diagnostic ultrasound systems and related transducers need periodic testing as the quality of medical decisions based on ultrasonic images may decrease over time due to progressive degradation of essential systems characteristics. The TMM (Tissue Mimicking Material) phantom is intended to be used to measure and to enable documentation of changes in void-detectability ratio in periodic tests over years of use. This technical specification establishes:
- Important characteristics and requirements for a TMM 3D artificial cyst phantom using anechoic voids
- A design example of a 3D artificial cyst phantom, the necessary test equipment and use of relevant computer software algorithms.
This technical specification is currently applicable for linear array transducers. A uniformity test prior to void-detectability ratio (VDR) measurement is recommended.
| DevelopmentNote |
Stability Date: 2018. (09/2017)
|
| DocumentType |
Technical Specification
|
| Pages |
49
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| DD IEC/TS 62558:2011 | Identical |
| NEN NPR IEC/TS 62558 : 2011 | Identical |
| PD IEC/TS 62736:2016 | Ultrasonics. Pulse-echo scanners. Simple methods for periodic testing to verify stability of an imaging system’s elementary performance |
| BS EN 61391-1 : 2006 | ULTRASONICS - PULSE-ECHO SCANNERS - PART 1: TECHNIQUES FOR CALIBRATING SPATIAL MEASUREMENT SYSTEMS AND MEASUREMENT OF SYSTEM POINT-SPREAD FUNCTION RESPONSE |
| I.S. EN 61391-1:2006 | Ultrasonics - Pulse-echo scanners - Part 1: Techniques for calibrating spatial measurement systems and measurement of system point-spread function response |
| IEC TS 62736:2016 | Ultrasonics - Pulse-echo scanners - Simple methods for periodic testing to verify stability of an imaging system's elementary performance |
| 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 |
| 15/30330344 DC : 0 | BS EN 61391-1+A1 - ULTRASONICS - PULSE-ECHO SCANNERS - PART 1: TECHNIQUES FOR CALIBRATING SPATIAL MEASUREMENT SYSTEMS AND MEASUREMENT OF POINT-SPREAD FUNCTION RESPONSE |
| 14/30250927 DC : 0 | BS IEC 62736 - ULTRASONICS - PULSE-ECHO SCANNERS - QUALITY CONTROL OF DIAGNOSTIC MEDICAL ULTRASOUND SYSTEMS - SIMPLE METHODS FOR PERIODIC TESTING TO VERIFY STABILITY OF AN IMAGING SYSTEM'S ELEMENTARY PERFORMANCE |
| EN 61391-1:2006/A1:2017 | ULTRASONICS - PULSE-ECHO SCANNERS - PART 1: TECHNIQUES FOR CALIBRATING SPATIAL MEASUREMENT SYSTEMS AND MEASUREMENT OF SYSTEM POINT-SPREAD FUNCTION RESPONSE (IEC 61391-1:2006/A1:2017) |
| IEC 60050-802:2011 | International Electrotechnical Vocabulary (IEV) - Part 802: Ultrasonics |
| IEC 62453-1:2016 | Field device tool (FDT) interface specification - Part 1: Overview and guidance |
| 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 |
| IEC 61391-2:2010 | Ultrasonics - Pulse-echo scanners - Part 2: Measurement of maximum depth of penetration and local dynamic range |
| IEC 60761-1:2002 | Equipment for continuous monitoring of radioactivity in gaseous effluents - Part 1: General requirements |
| IEC 62270:2013 | Guide for computer-based control for hydroelectric power plant automation |
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