YY/T 0457.4-2003 Medical electrical equipment-Characteristics of electro-optical X-ray image intensifiers-Part 4:Determination of the image distortion (English Version)
This part of YY/T 0457 applies to photoelectric X-ray image intensifiers used as components of medical diagnostic X-ray equipment. This section describes methods for determining image distortion in X-ray image intensifiers.
YY/T 0457.4-2003 history
2003YY/T 0457.4-2003 Medical electrical equipment-Characteristics of electro-optical X-ray image intensifiers-Part 4:Determination of the image distortion