GB2335583B - Controlling delivery of radiotherapy - Google Patents
Controlling delivery of radiotherapyInfo
- Publication number
- GB2335583B GB2335583B GB9806057A GB9806057A GB2335583B GB 2335583 B GB2335583 B GB 2335583B GB 9806057 A GB9806057 A GB 9806057A GB 9806057 A GB9806057 A GB 9806057A GB 2335583 B GB2335583 B GB 2335583B
- Authority
- GB
- United Kingdom
- Prior art keywords
- radiotherapy
- controlling delivery
- delivery
- controlling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
- G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
- G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
- G21K1/046—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers varying the contour of the field, e.g. multileaf collimators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
- A61N5/103—Treatment planning systems
- A61N5/1036—Leaf sequencing algorithms
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- General Engineering & Computer Science (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiation-Therapy Devices (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9806057A GB2335583B (en) | 1998-03-20 | 1998-03-20 | Controlling delivery of radiotherapy |
JP2000537601A JP2002507462A (en) | 1998-03-20 | 1999-03-19 | Controlled delivery of radiation therapy |
CNB998053899A CN1202884C (en) | 1998-03-20 | 1999-03-19 | Controlling delivery of radiotherapy |
EP99911913A EP1064051A1 (en) | 1998-03-20 | 1999-03-19 | Controlling delivery of radiotherapy |
PCT/GB1999/000886 WO1999048558A1 (en) | 1998-03-20 | 1999-03-19 | Controlling delivery of radiotherapy |
KR1020007010391A KR20010042049A (en) | 1998-03-20 | 1999-03-19 | Controlling delivery of radiotherapy |
CA002324446A CA2324446A1 (en) | 1998-03-20 | 1999-03-19 | Controlling delivery of radiotherapy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9806057A GB2335583B (en) | 1998-03-20 | 1998-03-20 | Controlling delivery of radiotherapy |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9806057D0 GB9806057D0 (en) | 1998-05-20 |
GB2335583A GB2335583A (en) | 1999-09-22 |
GB2335583B true GB2335583B (en) | 2002-05-29 |
Family
ID=10828994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9806057A Expired - Fee Related GB2335583B (en) | 1998-03-20 | 1998-03-20 | Controlling delivery of radiotherapy |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1064051A1 (en) |
JP (1) | JP2002507462A (en) |
KR (1) | KR20010042049A (en) |
CN (1) | CN1202884C (en) |
CA (1) | CA2324446A1 (en) |
GB (1) | GB2335583B (en) |
WO (1) | WO1999048558A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6134296A (en) * | 1999-01-20 | 2000-10-17 | Siemens Medical Systems, Inc. | Microgradient intensity modulating multi-leaf collimator |
US6260999B1 (en) * | 1999-07-26 | 2001-07-17 | Siemens Medical Systems, Inc. | Isocenter localization using electronic portal imaging |
US6477229B1 (en) | 2000-05-12 | 2002-11-05 | Siemens Medical Solutions Usa, Inc. | Radiation therapy planning |
GB2370210B (en) * | 2000-12-13 | 2004-06-02 | Elekta Ab | Radiotherapeutic apparatus |
US6687330B2 (en) * | 2001-07-31 | 2004-02-03 | Siemens Medical Solutions Usa, Inc. | System and method for intensity modulated radiation therapy |
US6907105B2 (en) | 2001-09-25 | 2005-06-14 | Bc Cancer Agency | Methods and apparatus for planning and delivering intensity modulated radiation fields with a rotating multileaf collimator |
US6661871B2 (en) * | 2001-09-28 | 2003-12-09 | Siemens Medical Solutions Usa, Inc. | System and method for optimizing radiation treatment with an intensity modulating multi-leaf collimator by minimizing junctions |
US6839405B2 (en) | 2002-05-31 | 2005-01-04 | Siemens Medical Solutions Usa, Inc. | System and method for electronic shaping of X-ray beams |
GB0310596D0 (en) * | 2003-05-08 | 2003-06-11 | Cancer Res Inst | Method and apparatus for producing an intensity modulated beam of radiation |
US7085348B2 (en) * | 2003-12-15 | 2006-08-01 | The University Of Florida Research Foundation, Inc. | Leaf sequencing method and system |
US9498167B2 (en) | 2005-04-29 | 2016-11-22 | Varian Medical Systems, Inc. | System and methods for treating patients using radiation |
US7734010B2 (en) | 2005-05-13 | 2010-06-08 | Bc Cancer Agency | Method and apparatus for planning and delivering radiation treatment |
EP1909904B1 (en) | 2005-07-25 | 2013-09-04 | Karl Otto | Methods and apparatus for the planning of radiation treatments |
US7880154B2 (en) | 2005-07-25 | 2011-02-01 | Karl Otto | Methods and apparatus for the planning and delivery of radiation treatments |
CA2657791A1 (en) | 2006-07-27 | 2008-01-31 | British Columbia Cancer Agency Branch | Systems and methods for optimization of on-line adaptive radiation therapy |
US8699664B2 (en) | 2006-07-27 | 2014-04-15 | British Columbia Center Agency Branch | Systems and methods for optimization of on-line adaptive radiation therapy |
WO2008063573A2 (en) | 2006-11-17 | 2008-05-29 | Varian Medical Systems Technologies, Inc. | Dynamic patient positioning system |
USRE46953E1 (en) | 2007-04-20 | 2018-07-17 | University Of Maryland, Baltimore | Single-arc dose painting for precision radiation therapy |
EP2585854B1 (en) | 2010-06-22 | 2020-03-18 | Varian Medical Systems International AG | System and method for estimating and manipulating estimated radiation dose |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1186768A (en) * | 1966-11-23 | 1970-04-02 | Machlett Lab Inc | X-Ray Collimating Device |
GB2211710A (en) * | 1987-10-28 | 1989-07-05 | Philips Nv | Multileaf collimator |
EP0562644A1 (en) * | 1986-09-10 | 1993-09-29 | Varian Associates, Inc. | Multileaf collimator and compensator for radiotherapy machines |
EP0817209A1 (en) * | 1996-06-28 | 1998-01-07 | Siemens Medical Systems, Inc. | Optimization of an intensity modulated field |
US5757881A (en) * | 1997-01-06 | 1998-05-26 | Siemens Business Communication Systems, Inc. | Redundant field-defining arrays for a radiation system |
-
1998
- 1998-03-20 GB GB9806057A patent/GB2335583B/en not_active Expired - Fee Related
-
1999
- 1999-03-19 JP JP2000537601A patent/JP2002507462A/en active Pending
- 1999-03-19 CN CNB998053899A patent/CN1202884C/en not_active Expired - Fee Related
- 1999-03-19 CA CA002324446A patent/CA2324446A1/en not_active Abandoned
- 1999-03-19 KR KR1020007010391A patent/KR20010042049A/en not_active Application Discontinuation
- 1999-03-19 EP EP99911913A patent/EP1064051A1/en not_active Withdrawn
- 1999-03-19 WO PCT/GB1999/000886 patent/WO1999048558A1/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1186768A (en) * | 1966-11-23 | 1970-04-02 | Machlett Lab Inc | X-Ray Collimating Device |
EP0562644A1 (en) * | 1986-09-10 | 1993-09-29 | Varian Associates, Inc. | Multileaf collimator and compensator for radiotherapy machines |
GB2211710A (en) * | 1987-10-28 | 1989-07-05 | Philips Nv | Multileaf collimator |
EP0817209A1 (en) * | 1996-06-28 | 1998-01-07 | Siemens Medical Systems, Inc. | Optimization of an intensity modulated field |
US5757881A (en) * | 1997-01-06 | 1998-05-26 | Siemens Business Communication Systems, Inc. | Redundant field-defining arrays for a radiation system |
Also Published As
Publication number | Publication date |
---|---|
GB2335583A (en) | 1999-09-22 |
CN1202884C (en) | 2005-05-25 |
CA2324446A1 (en) | 1999-09-30 |
KR20010042049A (en) | 2001-05-25 |
GB9806057D0 (en) | 1998-05-20 |
JP2002507462A (en) | 2002-03-12 |
WO1999048558A1 (en) | 1999-09-30 |
EP1064051A1 (en) | 2001-01-03 |
CN1298317A (en) | 2001-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040320 |