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IEC 61217-ed.2.0
Radiotherapy equipment - Coordinates, movements and scales
STANDARD published on 7.12.2011
The information about the standard:
Designation standards: IEC 61217-ed.2.0
Publication date standards: 7.12.2011
SKU: NS-412833
The number of pages: 134
Approximate weight : 433 g (0.95 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 61217-ed.2.0 :
IEC 61217:2011 applies to equipment and data related to the process of teleradiotherapy, including patient image data used in relation with radiotherapy treatment planning systems, radiotherapy simulators, isocentric gamma beam therapy equipment, isocentric medical electron accelerators, and non-isocentric equipment when relevant. The object of this standard is to define a consistent set of coordinate systems for use throughout the process of teleradiotherapy, to define the marking of scales (where provided), to define the movements of equipment used in this process, and to facilitate computer control when used. This second edition cancels and replaces the first edition, published in 1996, amendment 1, published in 2000 and amendment 2, published in 2007. This edition constitutes a technical revision to include imager and focus coordinate systems in Subclause 3.12. Beyond this Subclause, changes were only introduced where needed to include the above coordinate systems. La CEI 61217:2011 est applicable aux appareils et aux donnees ayant trait aux operations de teleradiotherapie, ce qui comprend les images numerisees du patient utilisees dans les systemes de planification des traitements de radiotherapie, les simulateurs de radiotherapie, les appareils de gamma-therapie isocentriques, les accelerateurs medicaux delectrons isocentriques et, quand cela est applicable, les appareils non isocentriques. Lobjet de cette norme est de definir des systemes de coordonnees coherents qui sont a utiliser tout au long des operations de teleradiotherapie, de definir les graduations des echelles de mesure (la ou elles sont prevues), de definir les mouvements des appareils utilises dans ces operations et de faciliter les controles informatiques lorsquils sont utilises. Cette seconde edition annule et remplace la premiere edition, publiee en 1996, lamendement 1 publie en 2000, et lamendement 2 publie en 2007. Cette edition constitue une revision technique visant a inclure les systemes de coordonnees imageur et de focalisation. Ils sont definis dans le Paragraphe 3.12. En dehors de ce Paragraphe, les modifications se limitent a linclusion de ces nouveau systemes de cordonnees.
