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1. WO2016048088 - MEDICAL IMAGING APPARATUS AND CONTROL METHOD THEREOF

Publication Number WO/2016/048088
Publication Date 31.03.2016
International Application No. PCT/KR2015/010196
International Filing Date 25.09.2015
IPC
A61B 6/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
CPC
A61B 6/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
A61B 6/0414
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
04Positioning of patients; Tiltable beds or the like
0407Supports, e.g. tables or beds, for the body or parts of the body
0414with compression means
A61B 6/488
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
48Diagnostic techniques
488involving pre-scan acquisition
A61B 6/502
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
50Clinical applications
502involving diagnosis of breast, i.e. mammography
A61B 6/542
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
54Control of apparatus or devices for radiation diagnosis
542involving control of exposure
A61B 6/583
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
58Testing, adjusting or calibrating apparatus or devices for radiation diagnosis
582Calibration
583using calibration phantoms
Applicants
  • SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR]
Inventors
  • PARK, Min-cheol
Agents
  • Y.P.LEE, MOCK & PARTNERS
Priority Data
10-2014-012952426.09.2014KR
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) MEDICAL IMAGING APPARATUS AND CONTROL METHOD THEREOF
(FR) APPAREIL D'IMAGERIE MÉDICALE ET PROCÉDÉ DE COMMANDE CORRESPONDANT
Abstract
(EN) A medical imaging apparatus includes an X-ray radiation unit configured to radiate X-rays onto an object and onto a calibration phantom, which does not overlap the object, according to a first irradiating condition for a pre-shot; a detector configured to detect the X-rays having passed through the object and through the calibration phantom; and a controller configured to acquire calibration information by using a pre-shot image acquired from the detected X-rays, and determine a second irradiating condition for main imaging by using the calibration information.
(FR) La présente invention concerne un appareil d'imagerie médicale comprenant une unité de rayonnement de rayons X conçue pour émettre des rayons X sur un objet et sur un fantôme d'étalonnage, qui ne chevauche pas l'objet, selon une première condition d'irradiation pour une pré-prise ; un détecteur conçu pour détecter les rayons X ayant traversé l'objet et le fantôme d'étalonnage ; et un dispositif de commande conçu pour acquérir des informations d'étalonnage à l'aide d'une image pré-prise acquise à partir des rayons X détectés, et déterminer une seconde condition d'irradiation pour une imagerie principale en utilisant les informations d'étalonnage.
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