Medical electrical equipment. Exposure index of digital X-ray imaging systems - Definitions and requirements for general radiography
Medical electrical equipment. Exposure index of digital X-ray imaging systems - Definitions and requirements for general radiography
Мы хотим включить аналитику посещений, чтобы понимать, что искать людям на сайте. Без вашего согласия счётчики не загружаются. Политика конфиденциальности
What is BS EN 62494-1 - Definition and requirements for general radiography about?
BS EN 62494 is a European standard that discusses the exposure index of digital X-ray imaging systems. BS EN 62494-1 is the first part of a multi-part series that outlines the definitions and requirements for the exposure index of images acquired with digital X-ray imaging systems to assist in radiography. BS EN 62494-1 applies to digital x-ray imaging systems used in general radiography for producing projection X-ray images for general applications, such as, but not exclusively:
Computed radiography (CR) systems based on stimulable phosphors Flat-panel detector based systems Charge-coupled device (CCD) based systems
Note 1: Image intensifier based systems and systems for mammographic or dental applications are not covered in BS EN 62494-1 . Note 2: BS EN 62494-1 defines the exposure index only for images generated with a single irradiation event. images generated from multiple irradiations (e.g., tomosynthetic or dual-energy images, multiple views on a single CR plate) are not covered.
Другие стандарты BS