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IEC TR 61948-4:2006

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Nuclear medicine instrumentation - Routine tests - Part 4: Radionuclide calibrators
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

12-09-2022

Language(s)

English

Published date

14-11-2006

Publisher

International Electrotechnical Committee

FOREWORD
INTRODUCTION
1 Scope and object
2 Normative references
3 Terms and definitions
4 Test methods
  4.1 BACKGROUND RESPONSE
  4.2 Constancy of instrument response
  4.3 SYSTEM LINEARITY
  4.4 Additional checks
  4.5 Frequency of ROUTINE TESTS
Bibliography
Index of defined terms

This technical report covers the routine testing of radionuclide calibrators used in nuclear medicine. Such devices utilise ionization chambers of the well type (directly coupled to an appropriate electronic circuitry (IEC 61145)) and a direct readout in units of ACTIVITY. Requirements and specific methods to determine performance parameters are described in IEC 61303 and IEC 61145. These methods are primarily designed for acceptance testing.

Committee
TC 62/SC 62C
DevelopmentNote
Stability Date: 2015. (10/2012)
DocumentType
Technical Report
Pages
11
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy

Standards Relationship
NEN NPR IEC/TR 61948-4 : 2007 Identical
PD IEC TR 61948-4:2019 Identical
PD IEC/TR 61948-4:2007 Identical

IEC TR 61948-1:2016 Nuclear medicine instrumentation - Routine tests - Part 1: Gamma radiation counting systems
IEC 61145:1992 Calibration and usage of ionization chamber systems for assay of radionuclides
IEC TR 60788:2004 Medical electrical equipment - Glossary of defined terms
DIN 6855-11:2016-08 CONSTANCY TESTING OF NUCLEAR MEDICINE INSTRUMENTS - PART 11: RADIONUCLIDE CALIBRATORS (IEC/TR 61948-4:2006, MODIFIED)
IEC 61303:1994 Medical electrical equipment - Radionuclide calibrators - Particular methods for describing performance

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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