Treatment planning, simulation, and verification system

X-ray or gamma ray systems or devices – Specific application – Absorption

Reexamination Certificate

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C378S207000

Reexamination Certificate

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07412029

ABSTRACT:
A treatment planning, simulation, and verification system is described. According to one embodiment, a treatment plan and a fluoroscopy data image of a treatment volume are received and the treatment plan is automatically adjusted based on the movement of the fluoroscopy data image. According to another embodiment, a system includes a treatment planning component to generate a treatment plan and a simulation component to simulate the execution of the treatment plan.

REFERENCES:
patent: 3133227 (1964-05-01), Brown et al.
patent: 3144552 (1964-08-01), Schonberg et al.
patent: 3193717 (1965-07-01), Nunan
patent: 3466439 (1969-09-01), Setala
patent: 4149247 (1979-04-01), Pavkovich et al.
patent: 4149248 (1979-04-01), Pavkovich
patent: 4208675 (1980-06-01), Bajon et al.
patent: 4209706 (1980-06-01), Nunan
patent: 4521808 (1985-06-01), Ong et al.
patent: 4593967 (1986-06-01), Haugen
patent: 4675731 (1987-06-01), Takasu et al.
patent: 4679076 (1987-07-01), Vikterlöf et al.
patent: 4726046 (1988-02-01), Nunan
patent: 4741621 (1988-05-01), Taft et al.
patent: 4825393 (1989-04-01), Nishiya
patent: 4853777 (1989-08-01), Hupp
patent: 4868844 (1989-09-01), Nunan
patent: 4995068 (1991-02-01), Chou et al.
patent: 5027818 (1991-07-01), Bova et al.
patent: 5046003 (1991-09-01), Crawford
patent: 5080100 (1992-01-01), Trotel
patent: 5099505 (1992-03-01), Seppi et al.
patent: 5117445 (1992-05-01), Seppi et al.
patent: 5117829 (1992-06-01), Miller et al.
patent: 5138647 (1992-08-01), Nguyen et al.
patent: 5168532 (1992-12-01), Seppi et al.
patent: 5335255 (1994-08-01), Seppi et al.
patent: 5394452 (1995-02-01), Swerdloff et al.
patent: 5438991 (1995-08-01), Yu et al.
patent: 5471516 (1995-11-01), Nunan
patent: 5537452 (1996-07-01), Shepherd et al.
patent: 5692507 (1997-12-01), Seppi et al.
patent: 5751781 (1998-05-01), Brown et al.
patent: 5764723 (1998-06-01), Weinberger et al.
patent: 5901199 (1999-05-01), Murphy et al.
patent: 5956382 (1999-09-01), Wiener-Avnear et al.
patent: 6031888 (2000-02-01), Ivan et al.
patent: 6041097 (2000-03-01), Roos et al.
patent: 6104778 (2000-08-01), Murad
patent: 6104780 (2000-08-01), Hanover et al.
patent: 6144875 (2000-11-01), Schweikard et al.
patent: 6222901 (2001-04-01), Meulenbrugge et al.
patent: 6301325 (2001-10-01), Besson et al.
patent: 6307914 (2001-10-01), Kunieda et al.
patent: 6325537 (2001-12-01), Watanabe
patent: 6325758 (2001-12-01), Carol et al.
patent: 6370421 (2002-04-01), Williams et al.
patent: 6381302 (2002-04-01), Berestov
patent: 6385286 (2002-05-01), Fitchard et al.
patent: 6400796 (2002-06-01), Munro et al.
patent: 6429578 (2002-08-01), Danielsson et al.
patent: 6508586 (2003-01-01), Oota
patent: 6516046 (2003-02-01), Frohlich et al.
patent: 6535574 (2003-03-01), Collins et al.
patent: 6661870 (2003-12-01), Kapatoes et al.
patent: 6783275 (2004-08-01), Ghelmansarai
patent: 2001/0001807 (2001-05-01), Green
patent: 2001/0008271 (2001-07-01), Ikeda et al.
patent: 2002/0193677 (2002-12-01), Thornton
patent: 2003/0007601 (2003-01-01), Jaffray et al.
patent: 2003/0048868 (2003-03-01), Bailey et al.
patent: 2004/0005027 (2004-01-01), Nafstadius
patent: 42 23 488 (1994-01-01), None
patent: 196 14 643 (1997-10-01), None
patent: 0062941 (1984-09-01), None
patent: 0205720 (1986-12-01), None
patent: 0480035 (1994-11-01), None
patent: 2 269 745 (1975-11-01), None
patent: 2 551 664 (1985-03-01), None
patent: 1328033 (1973-08-01), None
patent: HEI 5-57028 (1993-03-01), None
patent: WO 85/03212 (1985-08-01), None
Mori et al., “Development of Advanced Multislice CT Scanner Aquilion”, e-Medical Review, Toshiba Medical Systems Corporation, Nov. 2001, pp. 1-9.
Toshiba, Clinical Performance: Delivering upon the Promise of Multi-slice CT through Proven Performance, 2001, pp. 1-8.
“Advanced Workstation for Irregular Field Simulation and Image Matching,” Copyright 1999 MDS Nordion (7 pages).
Balter, James M. et al., “Daily Targeting of Intrahepatic Tumors for Radiotherapy,” Int. J. Radiation Oncology Biol. Phys., vol. 52, No. 1 (2002), pp. 266-271.
Swindell, William et al., “Computed Tomography With a Linear Accelerator With Radiotheraphy Applications,” Med. Phys., vol. 10, No. 4, Jul./Aug. 1983; pp. 416-420.
Mosleh-Shirazi, Mohammad Amin et al., “A Cone-Beam Megavoltage CT Scanner for Treatment Verification in Conformal Radiotherapy,” Radiotherapy and Oncology, vol. 4B (1998), pp. 319-328.
Midgley, S. et al., “A Feasibility Study for Megavoltage Cone Beam CT Using A Commercial EPID,” Phys. Med. Biol., vol. 43 (1998), pp. 155-169.
Ruchala, K.J. et al., “Megavoltage CT on a Tomotherapy System,” Phys. Med. Biol., vol. 44 (1999), pp. 2597-2621.
Nakagawa, Keiichi, M.D. et al., “Megavoltage CT-Assisted Stereotactic Radiosurgery for Thoracic Tumors: Original Research in the Treatment of Thoracic Neoplasms,” Int. J. Radiation Oncology Biol. Phys., vol. 48, No. 2, (2000), pp. 449-457.
Groh, B.A. et al., “A Performance Comparison of Flat-Panel Imager-Based MV and kV Conebeam CT,” Med. Phys., vol. 29, No. 6, Jun. 2002, pp. 967-975.
Uematsu, Minoru et al., “Daily Positioning Accuracy of Frameless Stereotactic Radiation Therapy With a Fusion of Computed Tomography and Linear Accelerator (FOCAL) Unit: Evaluation of Z-Axis With a Z-Marker,” Radiotheraphy and Oncology, vol. 50, No. 3, Mar. 1999, pp. 337-339.
Uematsu, Minoru, M.D. et al., “A Dual Computed Tomography Linear Accelerator Unit for Stereotactic Radiation Therapy: A New Approach Without Cranially Fixated Stereotactic Frames,” Int. J. Radiation Oncology Biol. Phys., vol. 35, No. 3, (1996), pp. 587-592.
Uematsu, Minoru, M.D. et al, “Intrafractional Tumor Position Stability During Computed Tomography (CT)-Guided Frameless Stereotactic Radiation Theraphy for Lung or Liver Cancers With a Fusion of CT and Linear Accelerator (FOCAL) Unit,” Int. J. Radiation Oncology Biol. Phys., vol. 48, No. 2, (2000), pp. 443-448.
Jaffray, David A., Ph.D. et al., “A Radiographic and Tomographic Imaging System Integrated Into a Medical Linear Accelerator for Localization of Bone and Soft-Tissue Targets,” Int. J. Radiation Oncology Biol. Phys., vol. 45, No. 3, (1999), pp. 773-789.
Pisani, Laura, M.S. et al., “Setup Error in Radiotheraphy: On-line Correction Using Electronic Kilovoltage and Megavoltage Radiographs,” Int. J. Radiation Oncology Biol. Phys., vol. 47, No. 3 (2000), pp. 825-839.
Drake, D.G. et al, “Characterization of a Fluoroscopic Imaging System for kV and MV Radiography,” Med. Phys., vol. 27, No. 5, May 2000, pp. 898-905.
Jaffray, D.A. and Siewerdsen, J.H., “Cone-Beam Computed Tomography with a Flat-Panel Imager: Initial Performance Characterization,” Med. Phys., vol. 27, No. 6, Jun. 2000, 1311-1323.
Fahrig, R. and Holdsworth, D. W., “Three-Dimensional Computed Tomographic Reconstruction Using a C-Arm Mounted XRII: Image Based Correction of Gantry Motion Nonidealities,” Med. Phys., vol. 27, No. 1, Jan. 2000, pp. 30-38.
Feldkamp, L.A. et al. “Practical Cone-Beam Algorithm,” J. Opt. Soc. Am. A., vol. 1, No. 6, Jun. 1984; pp. 612-619.
Siewerdsen, Jeffery H. and Jaffray, David A., “Optimization of X-Ray Imaging Geometry (With Specific Application to Flat-Panel Cone-Beam Computed Tomography),” Med. Phys., vol. 27, No. 8, Aug. 2000, pp. 1903-1914.
Siewerdsen, Jeffery H. and Jaffray, David A., “Cone-Beam Computed Tomography With a Flat-Panel Imager: Magnitude and Effects of X-Ray Scatter,” Med. Phys., vol. 28, No. 2, Feb. 2001, pp. 220-231.
Cho, Paul S. et al., “Cone-Beam CT for Radiotheraphy Applications,” Phys. Med. Biol., vol. 40 (1995), pp. 1863-1883.
Ragan, “Correction for Distrotion in a Beam Outline Transfer Device in Radiotheraphy CT-Based Simulation”, Med. Phys. 20 (1), Jan./Feb. 1993, pp. 179-185.
Kuhn, “AIM Project A2003: COmputer VIsion in RAdiology (COVIRA)”, Computer Methods and Programs in Biomed

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