DE69916871T2 - Verfahren und system zur physiologischen steuerung von radiotherapie - Google Patents
Verfahren und system zur physiologischen steuerung von radiotherapie Download PDFInfo
- Publication number
- DE69916871T2 DE69916871T2 DE69916871T DE69916871T DE69916871T2 DE 69916871 T2 DE69916871 T2 DE 69916871T2 DE 69916871 T DE69916871 T DE 69916871T DE 69916871 T DE69916871 T DE 69916871T DE 69916871 T2 DE69916871 T2 DE 69916871T2
- Authority
- DE
- Germany
- Prior art keywords
- movement
- patient
- motion
- marker
- image data
- 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
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000001959 radiotherapy Methods 0.000 title claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims abstract description 153
- 230000005855 radiation Effects 0.000 claims abstract description 31
- 238000011282 treatment Methods 0.000 claims description 64
- 239000003550 marker Substances 0.000 claims description 57
- 238000003384 imaging method Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 238000012634 optical imaging Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 238000010252 digital analysis Methods 0.000 claims description 4
- 238000004458 analytical method Methods 0.000 claims description 2
- 210000000056 organ Anatomy 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 6
- 230000002747 voluntary effect Effects 0.000 abstract 1
- 206010028980 Neoplasm Diseases 0.000 description 24
- 238000010586 diagram Methods 0.000 description 9
- 238000004088 simulation Methods 0.000 description 9
- 230000000241 respiratory effect Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000000007 visual effect Effects 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 4
- 210000000038 chest Anatomy 0.000 description 4
- 208000020816 lung neoplasm Diseases 0.000 description 3
- 208000037841 lung tumor Diseases 0.000 description 3
- 230000001766 physiological effect Effects 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000002073 fluorescence micrograph Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000029305 taxis Effects 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
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- 239000011521 glass Substances 0.000 description 1
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- 230000035790 physiological processes and functions Effects 0.000 description 1
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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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/46—Arrangements for interfacing with the operator or the patient
- A61B6/461—Displaying means of special interest
- A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
-
- 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
- A61N5/1048—Monitoring, verifying, controlling systems and methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
-
- 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
- A61N5/1048—Monitoring, verifying, controlling systems and methods
- A61N5/1049—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam
- A61N2005/1059—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using cameras imaging the patient
-
- 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
- A61N5/1037—Treatment planning systems taking into account the movement of the target, e.g. 4D-image based planning
-
- 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
- A61N5/1048—Monitoring, verifying, controlling systems and methods
- A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
-
- 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
- A61N5/1048—Monitoring, verifying, controlling systems and methods
- A61N5/1064—Monitoring, verifying, controlling systems and methods for adjusting radiation treatment in response to monitoring
- A61N5/1068—Gating the beam as a function of a physiological signal
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- High Energy & Nuclear Physics (AREA)
- Physics & Mathematics (AREA)
- Physiology (AREA)
- Human Computer Interaction (AREA)
- Radiation-Therapy Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17838498A | 1998-10-23 | 1998-10-23 | |
US178384 | 1998-10-23 | ||
PCT/US1999/024947 WO2000024467A1 (en) | 1998-10-23 | 1999-10-22 | Method and system for physiological gating of radiation therapy |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69916871D1 DE69916871D1 (de) | 2004-06-03 |
DE69916871T2 true DE69916871T2 (de) | 2005-03-31 |
Family
ID=22652341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69916871T Expired - Fee Related DE69916871T2 (de) | 1998-10-23 | 1999-10-22 | Verfahren und system zur physiologischen steuerung von radiotherapie |
Country Status (9)
Families Citing this family (113)
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1999
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- 1999-10-22 AU AU12287/00A patent/AU771104B2/en not_active Ceased
- 1999-10-22 WO PCT/US1999/024947 patent/WO2000024467A1/en not_active Application Discontinuation
- 1999-10-22 CA CA002347944A patent/CA2347944A1/en not_active Abandoned
- 1999-10-22 EP EP99970938A patent/EP1123138B1/en not_active Expired - Lifetime
- 1999-10-22 JP JP2000578068A patent/JP4713739B2/ja not_active Expired - Fee Related
- 1999-10-22 KR KR1020017005058A patent/KR20010089335A/ko not_active Application Discontinuation
- 1999-10-22 AT AT99970938T patent/ATE265253T1/de not_active IP Right Cessation
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2000
- 2000-11-14 US US09/712,724 patent/US6690965B1/en not_active Expired - Lifetime
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JP4713739B2 (ja) | 2011-06-29 |
ATE265253T1 (de) | 2004-05-15 |
JP2002528194A (ja) | 2002-09-03 |
CA2347944A1 (en) | 2000-05-04 |
EP1123138B1 (en) | 2004-04-28 |
AU771104B2 (en) | 2004-03-11 |
KR20010089335A (ko) | 2001-10-06 |
EP1123138A1 (en) | 2001-08-16 |
WO2000024467A1 (en) | 2000-05-04 |
AU1228700A (en) | 2000-05-15 |
DE69916871D1 (de) | 2004-06-03 |
US6690965B1 (en) | 2004-02-10 |
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