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Machine translation
1. (WO2004006269) APPARATUS AND METHOD FOR FOCUSING A RADIOTHERAPY FIELD, WHERE SLIDABLE PLATES ON THE COLLIMATOR RING CONTROLS THE COLLIMATOR.
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/006269    International Application No.:    PCT/SE2003/001096
Publication Date: 15.01.2004 International Filing Date: 25.06.2003
IPC:
A61N 5/10 (2006.01), G21K 1/04 (2006.01)
Applicants: ELEKTA AB (publ) [SE/SE]; P.O. Box 7593, S-103 93 Stockholm (SE) (For All Designated States Except US).
CARLSSON, Per [SE/SE]; (SE) (For US Only).
HANNER, Gert [SE/SE]; (SE) (For US Only).
ALKSNIS, Ivars [SE/SE]; (SE) (For US Only).
NILSSON, Anders [SE/SE]; (SE) (For US Only).
FRÖBERG, Peter [SE/SE]; (SE) (For US Only)
Inventors: CARLSSON, Per; (SE).
HANNER, Gert; (SE).
ALKSNIS, Ivars; (SE).
NILSSON, Anders; (SE).
FRÖBERG, Peter; (SE)
Agent: AWAPATENT AB; Box 11394, S-404 28 Göteborg (SE)
Priority Data:
0202106-1 05.07.2002 SE
Title (EN) APPARATUS AND METHOD FOR FOCUSING A RADIOTHERAPY FIELD, WHERE SLIDABLE PLATES ON THE COLLIMATOR RING CONTROLS THE COLLIMATOR.
(FR) APPAREIL ET PROCEDE DE FOCALISATION D'UN CHAMP DE RADIOTHERAPIE, DANS LEQUEL DES PLAQUES COULISSANTES SITUEES SUR L'ANNEAU DE COLLIMATEUR COMMANDENT CE DERNIER
Abstract: front page image
(EN)A radiation therapy device and a method of changing the spatial dose distribution surrounding a focus are disclosed. At least a subset of the radioactive sources in a source carrier is linearly displaceable relatively to at least a subset of collimator passage inlets, or vice versa.
(FR)La présente invention concerne un appareil de radiothérapie et un procédé de modification de la distribution spatiale de la dose autour d'un foyer. Au moins un sous-ensemble des sources radioactives se trouvant dans un porte-sources peut être déplacé linéairement par rapport à au moins un sous-ensemble d'entrées de passages du collimateur, ou inversement.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)