MEDICAL ELECTRICAL EQUIPMENT. CHARACTERISTICS OF ELECTRO-OPTICAL X-RAY IMAGE INTENSIFIERS. PART 4: DETERMINATION OF THE IMAGE DISTORTION.

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

12-13-1996

Publisher

Asociacion Espanola de Normalizacion

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 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
Annex ZA - (normative) Other international publications
           quoted in this standard with the references of
           the relevant European publications

Describes a method of determining the image distortion of x-ray image intensifiers. Applies to electro-optical x-ray image intensifiers for medical use.

Committee	CTN 209/SC 62B
DevelopmentNote	Supersedes UNE 20561. (09/2003)
DocumentType	Standard
Pages	14
PublisherName	Asociacion Espanola de Normalizacion
Status	Current
Supersedes	UNE 20561:1990

Standards	Relationship
NF EN 61262-4 : 1994	Identical
IEC 61262-4:1994	Identical
NBN EN 61262-4 : 1995	Identical
I.S. EN 61262-4:1995	Identical
SN EN 61262-4 : 1994	Identical
EN 61262-4:1994	Identical
DIN EN 61262-4:1995-09	Identical
BS EN 61262-4:1995	Identical