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1. (WO2018226257) USING A ROTATING 2D X-RAY IMAGER AS AN IMAGING DEVICE TO PERFORM TARGET TRACKING DURING RADIATION TREATMENT DELIVERY
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Pub. No.: WO/2018/226257 International Application No.: PCT/US2018/012662
Publication Date: 13.12.2018 International Filing Date: 05.01.2018
IPC:
A61B 6/03 (2006.01) ,A61B 6/00 (2006.01) ,A61N 5/10 (2006.01) ,G06T 7/20 (2017.01) ,H05H 9/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
02
Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
03
Computerised tomographs
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
6
Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
5
Radiation therapy
10
X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7
Image analysis, e.g. from bit-mapped to non bit-mapped
20
Analysis of motion
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H
PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY- CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
9
Linear accelerators
Applicants:
ACCURAY INCORPORATED [US/US]; 1310 Chesapeake Terrace Sunnyvale, California 94089, US
Inventors:
NAYLOR, Michael P.; US
CORE, Matthew; US
JORDAN, Petr; US
MAURER, Calvin R., Jr.; US
Agent:
OVANEZIAN, Daniel E.; US
GENCARELLA, Michael L.; US
CHEN, Tony T.; US
KOKOSKA, Christopher; US
JACOBS, JR., William D.; US
Priority Data:
15/862,47704.01.2018US
15/862,49704.01.2018US
62/443,58206.01.2017US
Title (EN) USING A ROTATING 2D X-RAY IMAGER AS AN IMAGING DEVICE TO PERFORM TARGET TRACKING DURING RADIATION TREATMENT DELIVERY
(FR) UTILISATION D'UN IMAGEUR 2D TOURNANT À RAYONS X EN TANT QUE DISPOSITIF D'IMAGERIE POUR EFFECTUER UN SUIVI DE CIBLE AU COURS DE L'ADMINISTRATION D'UN TRAITEMENT PAR RAYONNEMENT
Abstract:
(EN) A method includes receiving, from a volumetric imager, a first image including a target of a patient. The method further includes receiving a second image including the target of the patient. The method further includes tracking, by a processing device, a position of the target using the first image and the second image.
(FR) La présente invention concerne une méthode consistant à recevoir, en provenance d'un imageur volumétrique, une première image comprenant une cible d'un patient. La méthode consiste en outre à recevoir une seconde image comprenant la cible du patient. La méthode consiste en outre à réaliser le suivi, au moyen d'un dispositif de traitement, d'une position de la cible à l'aide de la première image et de la seconde image.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)