MEDICAL ELECTRICAL EQUIPMENT - CHARACTERISTICS OF ELECTRO-OPTICAL X-RAY IMAGE INTENSIFIERS - PART 4: DETERMINATION OF THE IMAGE DISTORTION
International Electrotechnical Committee
Foreword
Introduction
Clause
1 Scope
2 Normative reference
3 Terminology
3.1 Definitions
3.2 Degree of requirements and reading instructions
4 Requirements
4.1 Test set-up
4.2 X-RAY IMAGE INTENSIFIER - Operating conditions
4.3 Input radiation
4.4 TEST DEVICE
4.5 Measurement equipment
5 Determination of the IMAGE DISTORTION
5.1 Not used
5.2 Not used
5.3 Not used
5.4 Determination
5.4.1 Determination of the DIFFERENTIAL RADIAL
IMAGE DISTORTION
5.4.2 Determination of the INTEGRAL IMAGE
DISTORTION
6 Presentation of the IMAGE DISTORTION
7 Statement of compliance
Figure 1 - Suggested TEST DEVICE for the determination
of the IMAGE DISTORTION
Annex A - Terminology - Index of terms
Applies to electro-optical X-ray image intensifiers for medical use, as components of diagnostic X-ray equipment. Describes a method of determining the image distortion of X-ray image intensifiers.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 62 |
