Medizinisches Abbildungsverfahren mit variierender Bündelung eines ausgesendeten Strahlenbündels

Details

Veröffentlichungs-Nr.

EP2810600

Aktenzeichen

EP13305755

Anmeldetag

5. Juni 2013

Veröffentlichung

8. August 2018

Erteilung

8. August 2018

Rechtsraum

EP

IPC

A61B6/06A61B6/00A61B6/10

Abstract

This invention relates to a medical imaging method comprising: emitting (S1) a radiation beam from a radiation source of a rotating gantry, preferably of a rotating C-arm, on a volume of interest, varying collimation (S2, S7) of said emitted radiation beam so as to change at least part-time a field of view of said emitted radiation beam so that there are at least a first part and a second part of said volume of interest such that, when said first part of said volume of interest is imaged, said second part of said volume of interest is shuttered, and when said second part of said volume of interest is imaged, said first part of said volume of interest is shuttered.

Anmelder

Firma

GENERAL ELECTRIC COMPANY

Land

🇺🇸 USA

Fachgebiete