CN116726415B - 一种偏移补偿系统及直线加速器 - Google Patents
一种偏移补偿系统及直线加速器 Download PDFInfo
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- CN116726415B CN116726415B CN202311014159.4A CN202311014159A CN116726415B CN 116726415 B CN116726415 B CN 116726415B CN 202311014159 A CN202311014159 A CN 202311014159A CN 116726415 B CN116726415 B CN 116726415B
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- 238000001514 detection method Methods 0.000 claims abstract description 268
- 238000000034 method Methods 0.000 claims abstract description 24
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- 238000013459 approach Methods 0.000 claims abstract description 6
- 239000000523 sample Substances 0.000 claims description 99
- 239000007787 solid Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 235000008694 Humulus lupulus Nutrition 0.000 description 5
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
-
- 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
-
- 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
- A61N5/1077—Beam delivery systems
-
- 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
- A61N2005/1057—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam monitoring flexing of the patient support or the radiation treatment apparatus
-
- 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
- A61N2005/1074—Details of the control system, e.g. user interfaces
-
- 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
- A61N2005/1092—Details
- A61N2005/1097—Means for immobilizing the patient
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202311014159.4A CN116726415B (zh) | 2023-08-14 | 2023-08-14 | 一种偏移补偿系统及直线加速器 |
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CN202311014159.4A CN116726415B (zh) | 2023-08-14 | 2023-08-14 | 一种偏移补偿系统及直线加速器 |
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Publication Number | Publication Date |
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CN116726415A CN116726415A (zh) | 2023-09-12 |
CN116726415B true CN116726415B (zh) | 2023-10-20 |
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CN202311014159.4A Active CN116726415B (zh) | 2023-08-14 | 2023-08-14 | 一种偏移补偿系统及直线加速器 |
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Citations (11)
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JPH11313900A (ja) * | 1997-08-04 | 1999-11-16 | Sumitomo Heavy Ind Ltd | 放射線治療用ベッドシステム |
JP2007159719A (ja) * | 2005-12-12 | 2007-06-28 | Toshiba Corp | X線ct装置 |
CN101614559A (zh) * | 2008-06-25 | 2009-12-30 | 施乐公司 | 编码器起始位置感知方法和系统 |
CN205144522U (zh) * | 2015-11-10 | 2016-04-13 | 张瑞杰 | 一种中医神经内科检查器 |
WO2019056134A1 (en) * | 2017-09-25 | 2019-03-28 | Dalhousie University | SYSTEMS AND METHODS FOR CORRECTING POROUS AND BED MOVEMENT-INDUCED DELIGNATION DURING ARC-BASED RADIATION TREATMENT |
JP2019055057A (ja) * | 2017-09-21 | 2019-04-11 | 有限会社 和晃 | 電動ベッド |
CN111282166A (zh) * | 2020-03-25 | 2020-06-16 | 吴小明 | 基于多伺服控制的放疗模拟治疗床 |
CN212187494U (zh) * | 2020-03-25 | 2020-12-22 | 吴小明 | 多伺服电机驱动的放疗模拟治疗床 |
CN113057619A (zh) * | 2021-03-03 | 2021-07-02 | 上海联影医疗科技股份有限公司 | 病床运动控制的方法 |
WO2023092271A1 (en) * | 2021-11-23 | 2023-06-01 | Elekta Beijing Medical Systems Co., Ltd. | Methods and apparatus for radiotherapy patient positioning support |
CN219109647U (zh) * | 2022-08-29 | 2023-06-02 | 索诺利(厦门)医疗科技有限公司 | 一种体外冲击波碎石机治疗床的行程校对装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9883818B2 (en) * | 2007-06-19 | 2018-02-06 | Accuray Incorporated | Fiducial localization |
US20140107390A1 (en) * | 2012-10-12 | 2014-04-17 | Elekta Ab (Publ) | Implementation and experimental results of real-time 4d tumor tracking using multi-leaf collimator (mlc), and/or mlc-carriage (mlc-bank), and/or treatment table (couch) |
US9616251B2 (en) * | 2014-07-25 | 2017-04-11 | Varian Medical Systems, Inc. | Imaging based calibration systems, devices, and methods |
AU2022290648A1 (en) * | 2021-06-07 | 2023-11-16 | Alcon Inc. | Optical axis calibration of robotic camera system |
-
2023
- 2023-08-14 CN CN202311014159.4A patent/CN116726415B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11313900A (ja) * | 1997-08-04 | 1999-11-16 | Sumitomo Heavy Ind Ltd | 放射線治療用ベッドシステム |
JP2007159719A (ja) * | 2005-12-12 | 2007-06-28 | Toshiba Corp | X線ct装置 |
CN101614559A (zh) * | 2008-06-25 | 2009-12-30 | 施乐公司 | 编码器起始位置感知方法和系统 |
CN205144522U (zh) * | 2015-11-10 | 2016-04-13 | 张瑞杰 | 一种中医神经内科检查器 |
JP2019055057A (ja) * | 2017-09-21 | 2019-04-11 | 有限会社 和晃 | 電動ベッド |
WO2019056134A1 (en) * | 2017-09-25 | 2019-03-28 | Dalhousie University | SYSTEMS AND METHODS FOR CORRECTING POROUS AND BED MOVEMENT-INDUCED DELIGNATION DURING ARC-BASED RADIATION TREATMENT |
CN111282166A (zh) * | 2020-03-25 | 2020-06-16 | 吴小明 | 基于多伺服控制的放疗模拟治疗床 |
CN212187494U (zh) * | 2020-03-25 | 2020-12-22 | 吴小明 | 多伺服电机驱动的放疗模拟治疗床 |
CN113057619A (zh) * | 2021-03-03 | 2021-07-02 | 上海联影医疗科技股份有限公司 | 病床运动控制的方法 |
WO2023092271A1 (en) * | 2021-11-23 | 2023-06-01 | Elekta Beijing Medical Systems Co., Ltd. | Methods and apparatus for radiotherapy patient positioning support |
CN219109647U (zh) * | 2022-08-29 | 2023-06-02 | 索诺利(厦门)医疗科技有限公司 | 一种体外冲击波碎石机治疗床的行程校对装置 |
Non-Patent Citations (1)
Title |
---|
朱国力,张晓光,段正澄.旋转式头部伽玛刀控制系统.中国医疗器械杂志.2001,(第02期), * |
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CN116726415A (zh) | 2023-09-12 |
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Inventor after: Xu Xinghu Inventor after: Li Zhaobin Inventor after: Li Na Inventor after: Chen Yuhui Inventor after: Liu Chong Inventor after: Ma Yue Inventor after: Li Deqiang Inventor after: Li Jiandong Inventor after: Xu Lin Inventor after: Han Xiancheng Inventor after: Xu Shipeng Inventor after: Wang Zhiyong Inventor after: Tian Xinzhi Inventor before: Xu Xinghu Inventor before: Tian Xinzhi Inventor before: Li Zhaobin Inventor before: Li Na Inventor before: Chen Yuhui Inventor before: Liu Chong Inventor before: Ma Yue Inventor before: Li Deqiang Inventor before: Li Jiandong Inventor before: Zhang Zhengwei Inventor before: Xu Lin Inventor before: Han Xiancheng Inventor before: Xu Shipeng Inventor before: Wang Zhiyong |
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