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NEMA NU 1 : 2012

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

PERFORMANCE MEASUREMENTS OF GAMMA CAMERAS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-12-2012

Superseded date

20-04-2023

Superseded by

NEMA NU 1:2018

£92.52
Excluding VAT
Summarise this standard

SECTION 1 - SCOPE
1.1 DEFINITIONS
1.2 REFERENCES
1.3 TEST EQUIPMENT, CONDITIONS, AND
RESULTS
SECTION 2 - TESTS OF GAMMA CAMERA
            DETECTORS
2.1 INTRINSIC SPATIAL RESOLUTION
2.2 INTRINSIC SPATIAL LINEARITY
2.3 INTRINSIC ENERGY RESOLUTION
2.4 INTRINSIC FLOOD FIELD UNIFORMITY
2.5 MULTIPLE WINDOW SPATIAL REGISTRATION
2.6 INTRINSIC COUNT RATE PERFORMANCE IN AIR
2.7 INTRINSIC SPATIAL RESOLUTION AT 75,000
    COUNTS PER SECOND
2.8 INTRINSIC FLOOD FIELD UNIFORMITY AT 75,000
    COUNTS PER SECOND
SECTION 3 - TESTS OF GAMMA CAMERA DETECTORS
            WITH S
3.1 SYSTEM SPATIAL RESOLUTION WITHOUT SCATTER
3.2 SYSTEM SPATIAL RESOLUTION WITH SCATTER
3.3 SYSTEM PLANAR SENSITIVITY AND COLLIMATOR
    PENETRATION AND SCATTER
3.4 DETECTOR SHIELDING
3.5 SYSTEM COUNT RATE PERFORMANCE WITH SCATTER
SECTION 4 - TESTS SPECIFIC TO GAMMA CAMERA
            TOMOGRAPHIC SYSTEMS
4.1 SYSTEM ALIGNMENT
4.2 SPECT RECONSTRUCTED SPATIAL RESOLUTION
    WITHOUT SCATTER
4.3 SPECT RECONSTRUCTED SPATIAL RESOLUTION
    WITH SCATTER
4.4 SYSTEM VOLUME SENSITIVITY
4.5 DETECTOR-DETECTOR SENSITIVITY VARIATION
SECTION 5 - TESTS SPECIFIC TO GAMMA CAMERA
            WHOLE-BODY SCANNING SYSTEMS

Describes definitions, quantitative measurements of performance characteristics, and reporting techniques for the specification of the following Gamma camera parameters.

DocumentType
Standard
Pages
58
PublisherName
National Electrical Manufacturers Association
Status
Superseded
SupersededBy

⚠

A newer version of this standard is available.

View Current Edition
£92.52
Excluding VAT