BS EN 61262-3:1995
Current
The latest, up-to-date edition.
Characteristics of electro-optical X-ray image intensifiers for medical electrical equipment. Determination of the luminance distribution and luminance non-uniformity
Hardcopy , PDF
English
15-03-1995
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Committees responsible
National foreword
Foreword
Introduction
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 LUMINANCE DISTRIBUTION and
LUMINANCE NON-UNIFORMITY
5.1 Preparation
5.2 Measurement
5.3 Corrections
5.4 Determination
6. Presentation of results
6.1 Presentation of the LUMINANCE DISTRIBUTION
6.2 Presentation of the LUMINANCE NON-UNIFORMITY
7. Statement of compliance
Annex A - Terminology - Index of terms
Annex ZA (normative) Other international publications
quoted in this standard with the references of the
relevant European publications
Describes a method of determining the luminance distribution and luminance non uniformity of X ray image intensifiers related to conditions of uniform X irradiation in the entrance plane.
| Committee |
CH/62/2
|
| DevelopmentNote |
Also numbered as IEC 61262-3 Supersedes BS 6251(1982) and 94/501343 DC (11/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard applies to electro-optical X-ray image intensifiers for medical use, as components of diagnostic X-ray equipment. This International Standard describes a method of determining the luminance distribution and luminance non-uniformity of X-ray image intensifiers related to conditions of uniform X-irradiation in the entrance plane.
| Standards | Relationship |
| SN EN 61262-3 : 1994 | Identical |
| I.S. EN 61262-3:1995 | Identical |
| NF EN 61262-3 : 1994 | Identical |
| NBN EN 61262-3 : 1995 | Identical |
| UNE-EN 61262-3:1996 | Identical |
| EN 61262-3:1994 | Identical |
| DIN EN 61262-3:1995-09 | Identical |
| BS 6641:1985 | Glossary of medical radiology terms |
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