RETROSPECTIVE SORTING 4D CT BY PHASES OF RESPIRATION ON BASIS OF GEOMETRIC ANALYSIS OF SUPPORT POINTS OF IMAGE FORMATION Russian patent published in 2012 - IPC A61B19/00 

Abstract RU 2454966 C2

FIELD: medicine.

SUBSTANCE: group of inventions relates to medical diagnostics. Device for sorting images contains respiration marker, which contains section to be recognised, made with possibility of intersection of images, obtained in various positions along scanning axis of image formation scanner, and recognised as marking sign in images, obtained by image formation scanner at various moments and in various positions along scanner axis. Processor is configured with possibility of determining positions of marking signs in images and sorting images by respiration phase on the basis of certain positions of marking signs in the image. Described are device for image arrangement, method for image arrangement and digital carrier, on which processor-fulfilled instructions for method realisation are stored.

EFFECT: ensuring retrospective sorting of images on the basis of respiration phase.

20 cl, 8 dwg

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RU 2 454 966 C2

Authors

Dzheffrehj Dehvid A.

Kaus Mikhel' R.

Khojsak Dzheremi D.P.

Perdi Tomas G.

Dates

2012-07-10Published

2007-05-01Filed