Guided radiation therapy system

Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C378S065000, C128S899000

Reexamination Certificate

active

07657302

ABSTRACT:
A system and method for accurately locating and tracking the position of a target, such as a tumor or the like, within a body. In one embodiment, the system is a target locating and monitoring system usable with a radiation delivery source that delivers selected doses of radiation to a target in a body. The system includes one or more excitable markers positionable in or near the target, an external excitation source that remotely excites the markers to produce an identifiable signal, and a plurality of sensors spaced apart in a known geometry relative to each other. A computer is coupled to the sensors and configured to use the marker measurements to identify a target isocenter within the target. The computer compares the position of the target isocenter with the location of the machine isocenter. The computer also controls movement of the patient and a patient support device so the target isocenter is coincident with the machine isocenter before and during radiation therapy.

REFERENCES:
patent: 4017858 (1977-04-01), Kuipers
patent: 4466075 (1984-08-01), Groch
patent: 4642786 (1987-02-01), Hansen
patent: 4737794 (1988-04-01), Jones
patent: 4849692 (1989-07-01), Blood
patent: 4945305 (1990-07-01), Blood
patent: 5050608 (1991-09-01), Watanabe
patent: 5099845 (1992-03-01), Besz
patent: 5188368 (1993-02-01), Ryan
patent: 5198877 (1993-03-01), Schulz
patent: 5221269 (1993-06-01), Miller
patent: 5240011 (1993-08-01), Assa
patent: 5325873 (1994-07-01), Hirschi
patent: 5377678 (1995-01-01), Dumoulin
patent: 5397329 (1995-03-01), Allen
patent: 5411026 (1995-05-01), Carol
patent: 5417210 (1995-05-01), Funda
patent: 5425382 (1995-06-01), Golden
patent: 5446548 (1995-08-01), Gerig
patent: 5453686 (1995-09-01), Anderson
patent: 5515853 (1996-05-01), Smith
patent: 5526812 (1996-06-01), Dumoulin
patent: 5528651 (1996-06-01), Leksell
patent: 5546951 (1996-08-01), Ben-Haim
patent: 5558091 (1996-09-01), Acker
patent: 5568809 (1996-10-01), Ben-Haim
patent: 5572999 (1996-11-01), Funda
patent: 5617857 (1997-04-01), Chader
patent: 5622170 (1997-04-01), Schulz
patent: 5622187 (1997-04-01), Carol
patent: 5629967 (1997-05-01), Leksell
patent: 5630431 (1997-05-01), Taylor
patent: 5681326 (1997-10-01), Lax
patent: 5727552 (1998-03-01), Ryan
patent: 5745545 (1998-04-01), Hughes
patent: RE35816 (1998-06-01), Schulz
patent: 5779638 (1998-07-01), Vesely
patent: 5797849 (1998-08-01), Vesely
patent: 5805661 (1998-09-01), Leksell
patent: 5817022 (1998-10-01), Vesely
patent: 5820553 (1998-10-01), Hughes
patent: 5823192 (1998-10-01), Kalend
patent: 5828770 (1998-10-01), Leis
patent: 5830144 (1998-11-01), Vesely
patent: 5868673 (1999-02-01), Vesely
patent: 5868675 (1999-02-01), Henrion
patent: 5879357 (1999-03-01), Heaton
patent: 5902238 (1999-05-01), Golden
patent: 5902310 (1999-05-01), Foerster
patent: 5913820 (1999-06-01), Bladen
patent: 5923417 (1999-07-01), Leis
patent: 5987349 (1999-11-01), Schulz
patent: 6015390 (2000-01-01), Krag
patent: 6019725 (2000-02-01), Vesely
patent: 6026818 (2000-02-01), Blair
patent: 6049587 (2000-04-01), Leksell
patent: 6052477 (2000-04-01), Wang
patent: 6061644 (2000-05-01), Leis
patent: 6064904 (2000-05-01), Yanof
patent: 6067465 (2000-05-01), Foo
patent: 6094007 (2000-07-01), Faul
patent: 6097994 (2000-08-01), Navab
patent: 6144875 (2000-11-01), Schweikard
patent: 6173715 (2001-01-01), Sinanan
patent: 6239724 (2001-05-01), Doron et al.
patent: 6307473 (2001-10-01), Zampini et al.
patent: 6363940 (2002-04-01), Krag
patent: 6401722 (2002-06-01), Krag
patent: 6405072 (2002-06-01), Cosman
patent: 6474341 (2002-11-01), Hunter
patent: 6611700 (2003-08-01), Vilsmeier et al.
patent: 2005/0059884 (2005-03-01), Krag
patent: 2006/0079764 (2006-04-01), Wright et al.
patent: 0 719 420 (1999-11-01), None
patent: 1 034 738 (2000-09-01), None
patent: WO-88/08282 (1988-11-01), None
patent: WO-95/33519 (1995-12-01), None
patent: WO-96/08208 (1996-03-01), None
patent: WO-96/08999 (1996-03-01), None
patent: WO-97/36192 (1997-10-01), None
patent: WO-97/48438 (1997-12-01), None
patent: WO-99/17133 (1999-04-01), None
patent: WO-99/27839 (1999-06-01), None
patent: WO-99/30182 (1999-06-01), None
patent: WO-99/35966 (1999-07-01), None
patent: WO-99/58055 (1999-11-01), None
patent: WO-00/24332 (2000-05-01), None
patent: WO-00/51514 (2000-09-01), None
patent: WO-01/34049 (2001-05-01), None
patent: WO-01/54765 (2001-08-01), None
patent: WO-02/19908 (2002-03-01), None
patent: WO-02/100485 (2002-12-01), None
International Preliminary Examination Report; PCT/US02/17876, filed Jun. 5, 2002, in the name of Calypso Medical Technologies, Inc.
Hsiao, K., “Fast Multi-Axis Tracking of Magnetically-Resonant Passive Tags: Methods and Applications,” Feb. 2001, Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science.
International Search Report dated Jan. 24, 2003, PCT Application No. PCT/US/29390.
Final Office Action; U.S. Appl. No. 09/877,498; Applicant: Calypso Medical Technologies, Inc.; Date of Mailing: Feb. 14, 2006; 7 pages.
Decision on Appeal, U.S. Appl. No. 09/877,498, Applicant: Calypso Medical Technologies, Inc., Date of Mailing: May 27, 2009, 16 pages.
Non-Final Office Action; U.S. Appl. No. 09/877,498; Mailed Aug. 7, 2009 (6 pgs.).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Guided radiation therapy system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Guided radiation therapy system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Guided radiation therapy system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4204156

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.