X-ray or gamma ray systems or devices – Accessory – Testing or calibration
Reexamination Certificate
2008-05-13
2008-05-13
Yun, Jurie (Department: 2882)
X-ray or gamma ray systems or devices
Accessory
Testing or calibration
C378S065000, C378S095000
Reexamination Certificate
active
10551184
ABSTRACT:
Dose distribution is measured in a patient-shaped phantom with high accuracy for radiation therapy treatment verification. A detector configuration in such a phantom and improvements in measurement methodology enable application of correction factors in an accurate way.
REFERENCES:
patent: 5511107 (1996-04-01), Sliski
patent: 6712508 (2004-03-01), Nilsson et al.
patent: 2005/0077459 (2005-04-01), Engler et al.
International Search Report of PCT/SE2004/000781, mailed Oct. 29, 2004.
Agazaryan et al., “Three-Dimentional Verification For Dynamic Multileaf Collimated IMRT”, Proceedings of the 22ndAnnual EMBS Int Conf, Jul. 23-28, 2000.
Jursinic et al., “A 2-D Diode Array and Analysis Software for Verification of Intensity Modulated Radiation Therapy Delivery”, Apr. 22, 2003, Med. Phys. 30(5).
Bjork et al., “Comparitive Dosimetry of Diode and Diamond Detectors in Electron Beams for Intraoperative Radiation Therapy”, Aug. 15, 2000, Med. Phys. 27(11), Nov. 2000.
Chuang, et al., “Investigation of the use of Mosfet for Clinical IMRT Dosimetric Verification”, Mar. 22, 2002, Med. Phys, 29(6), Jun. 2002.
Shi et al., “Important Issues Regarding Diode Performance in Radiation Therapy Application”, Proceedings of the 22ndAnnual EMBS Int Conf, Jul. 23-28, 2000.
Soares, et al., “Dosimetry of Beta-Ray Ophtalmic Applicators: Comparison of Different Measurement Methods”, Jan. 31, 2001, Med. Phys. 28(7), Jul. 2001.
PCT International Preliminary Examination Report dated Sep. 2005 issued in International Application No. PCT/SE2004/000781.
International Application No. PCT/SE03/00725 filed May 6, 2002, Görgen Nilsson.
Periodical: Medical Physics, vol. 30, No. 1, Jan. 2003.
Advertisement: MapCHECK, IMRT QA . . . No Film, Sun Nuclear Corporation.
Chuang et al., Investigation of the use of MOSFET for clinical IMRT dosimetric verification, Med. Phys. 29(6), Jun. 2002, pp. 1109-1115.
Nixon & Vanderhye P.C.
Yun Jurie
LandOfFree
Method for pre treatment verification in radiation therapy does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for pre treatment verification in radiation therapy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for pre treatment verification in radiation therapy will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3945451