CN109310877B - 利用射线源进行成像的方法、屏蔽体、治疗头及治疗设备 - Google Patents
利用射线源进行成像的方法、屏蔽体、治疗头及治疗设备 Download PDFInfo
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- 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
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0487—Motor-assisted positioning
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- 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
- A61N5/1039—Treatment planning systems using functional images, e.g. PET or MRI
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- 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
- A61B6/06—Diaphragms
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- 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
- A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
- A61B6/4035—Arrangements for generating radiation specially adapted for radiation diagnosis the source being combined with a filter or grating
-
- 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
- A61B6/48—Diagnostic techniques
- A61B6/482—Diagnostic techniques involving multiple energy imaging
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- 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
- A61B6/48—Diagnostic techniques
- A61B6/483—Diagnostic techniques involving scattered radiation
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- 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
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
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- 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
- A61N5/1031—Treatment planning systems using a specific method of dose optimization
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- 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
- 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
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- 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
- A61N5/1069—Target adjustment, e.g. moving the patient support
- A61N5/107—Target adjustment, e.g. moving the patient support in real time, i.e. during treatment
-
- 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
- A61N5/1001—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy using radiation sources introduced into or applied onto the body; brachytherapy
- A61N2005/1019—Sources therefor
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- 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
- A61N2005/1054—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using a portal imaging system
-
- 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
- A61N2005/1094—Shielding, protecting against radiation
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- Veterinary Medicine (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
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- High Energy & Nuclear Physics (AREA)
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Abstract
Description
Claims (12)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/086836 WO2017219308A1 (zh) | 2016-06-23 | 2016-06-23 | 利用射线源进行成像的方法、屏蔽体、治疗头及治疗设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109310877A CN109310877A (zh) | 2019-02-05 |
| CN109310877B true CN109310877B (zh) | 2020-10-02 |
Family
ID=60783661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680086890.XA Active CN109310877B (zh) | 2016-06-23 | 2016-06-23 | 利用射线源进行成像的方法、屏蔽体、治疗头及治疗设备 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10675484B2 (zh) |
| CN (1) | CN109310877B (zh) |
| WO (1) | WO2017219308A1 (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10638994B2 (en) | 2002-11-27 | 2020-05-05 | Hologic, Inc. | X-ray mammography with tomosynthesis |
| US7123684B2 (en) | 2002-11-27 | 2006-10-17 | Hologic, Inc. | Full field mammography with tissue exposure control, tomosynthesis, and dynamic field of view processing |
| US7616801B2 (en) | 2002-11-27 | 2009-11-10 | Hologic, Inc. | Image handling and display in x-ray mammography and tomosynthesis |
| EP1816965B1 (en) | 2004-11-26 | 2016-06-29 | Hologic, Inc. | Integrated multi-mode mammography/tomosynthesis x-ray system |
| US11076820B2 (en) | 2016-04-22 | 2021-08-03 | Hologic, Inc. | Tomosynthesis with shifting focal spot x-ray system using an addressable array |
| US10628002B1 (en) | 2017-07-10 | 2020-04-21 | Palantir Technologies Inc. | Integrated data authentication system with an interactive user interface |
| DE202018006917U1 (de) | 2017-08-16 | 2024-07-18 | Hologic Inc. | Techniken zur Patientenbewegungsartefaktkompensation bei Brustbildgebung |
| EP3449835B1 (en) * | 2017-08-22 | 2023-01-11 | Hologic, Inc. | Computed tomography system and method for imaging multiple anatomical targets |
| US11090017B2 (en) | 2018-09-13 | 2021-08-17 | Hologic, Inc. | Generating synthesized projection images for 3D breast tomosynthesis or multi-mode x-ray breast imaging |
| EP3832689A3 (en) | 2019-12-05 | 2021-08-11 | Hologic, Inc. | Systems and methods for improved x-ray tube life |
| US11471118B2 (en) | 2020-03-27 | 2022-10-18 | Hologic, Inc. | System and method for tracking x-ray tube focal spot position |
| CN111694046B (zh) * | 2020-07-24 | 2022-06-07 | 中国工程物理研究院核物理与化学研究所 | 一种单能γ装置 |
| US11786191B2 (en) | 2021-05-17 | 2023-10-17 | Hologic, Inc. | Contrast-enhanced tomosynthesis with a copper filter |
| CN115531738B (zh) * | 2021-06-30 | 2025-12-02 | 西安大医集团股份有限公司 | 聚焦头 |
| US12414217B2 (en) | 2022-02-07 | 2025-09-09 | Hologic, Inc. | Systems and methods for adaptively controlling filament current in an X-ray tube |
| CN115006744A (zh) * | 2022-06-06 | 2022-09-06 | 中国医学科学院肿瘤医院 | 一种图像引导的放射治疗装置及控制方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2229805A1 (en) * | 2007-12-21 | 2010-09-22 | Elekta AB (PUBL) | X-ray apparatus |
| CN102099081A (zh) * | 2008-05-16 | 2011-06-15 | 伊利克塔股份有限公司 | 放射治疗装置 |
| CN102232835A (zh) * | 2010-04-21 | 2011-11-09 | 清华大学 | 一种影像引导放射治疗的定位方法 |
| CN102256434A (zh) * | 2011-06-23 | 2011-11-23 | 山东新华医疗器械股份有限公司 | 同源双能igrt医用电子直线加速器 |
| CN102462503A (zh) * | 2010-11-02 | 2012-05-23 | 北京大基康明医疗设备有限公司 | 一种影像成像装置、方法及放射治疗设备 |
| CN105148412A (zh) * | 2015-09-09 | 2015-12-16 | 上海联影医疗科技有限公司 | 成像靶优化方法及成像系统 |
| CN105396229A (zh) * | 2015-12-28 | 2016-03-16 | 上海联影医疗科技有限公司 | 一种放射治疗设备的成像装置和方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9474576B2 (en) | 2007-10-05 | 2016-10-25 | The Research Foundation For The State University Of New York | Coherent imaging fiber based hair removal device |
| US8107589B2 (en) * | 2007-12-21 | 2012-01-31 | Kabushiki Kaisha Toshiba | Radiotherapeutic system and radiotherapeutic dose distribution measuring method |
| DE102009007856B4 (de) * | 2009-02-06 | 2011-09-01 | Siemens Aktiengesellschaft | Therapieanlage mit fest integriertem röntgenbasiertem Bildgebungssystem |
| DE102010015224A1 (de) * | 2010-04-16 | 2011-10-20 | Siemens Aktiengesellschaft | Vorrichtung zur auf Röntgenstrahlen basierenden Hervorhebung von Weichteilen in der medizinischen Strahlentherapie |
| CN202036230U (zh) * | 2011-03-14 | 2011-11-16 | 深圳市蓝韵实业有限公司 | 一种医学x射线成像设备 |
| CN103106940A (zh) * | 2011-11-14 | 2013-05-15 | 中国原子能科学研究院 | 一种高压倍加器的中子准直系统 |
| CN104118679A (zh) | 2013-04-25 | 2014-10-29 | 周明 | 垃圾储存运输装置 |
| CN103977506B (zh) * | 2014-05-22 | 2016-06-22 | 中国工程物理研究院流体物理研究所 | 一种质子断层扫描方法及装置 |
| WO2016011604A1 (zh) * | 2014-07-22 | 2016-01-28 | 数码医疗集团 | 放射源组件及具有该放射源组件的治疗头及伽玛刀 |
| CN104188679B (zh) * | 2014-09-25 | 2016-08-17 | 山东新华医疗器械股份有限公司 | 一种同源双束医用加速器 |
| JP6467654B2 (ja) * | 2014-11-19 | 2019-02-13 | 東芝エネルギーシステムズ株式会社 | 医用画像処理装置、方法、プログラム及び放射線治療装置 |
| CN105232076B (zh) * | 2015-09-28 | 2018-11-13 | 中国科学院苏州生物医学工程技术研究所 | 小型床旁ct扫描仪 |
-
2016
- 2016-06-23 WO PCT/CN2016/086836 patent/WO2017219308A1/zh not_active Ceased
- 2016-06-23 US US16/310,598 patent/US10675484B2/en active Active
- 2016-06-23 CN CN201680086890.XA patent/CN109310877B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2229805A1 (en) * | 2007-12-21 | 2010-09-22 | Elekta AB (PUBL) | X-ray apparatus |
| CN102099081A (zh) * | 2008-05-16 | 2011-06-15 | 伊利克塔股份有限公司 | 放射治疗装置 |
| CN102232835A (zh) * | 2010-04-21 | 2011-11-09 | 清华大学 | 一种影像引导放射治疗的定位方法 |
| CN102462503A (zh) * | 2010-11-02 | 2012-05-23 | 北京大基康明医疗设备有限公司 | 一种影像成像装置、方法及放射治疗设备 |
| CN102256434A (zh) * | 2011-06-23 | 2011-11-23 | 山东新华医疗器械股份有限公司 | 同源双能igrt医用电子直线加速器 |
| CN105148412A (zh) * | 2015-09-09 | 2015-12-16 | 上海联影医疗科技有限公司 | 成像靶优化方法及成像系统 |
| CN105396229A (zh) * | 2015-12-28 | 2016-03-16 | 上海联影医疗科技有限公司 | 一种放射治疗设备的成像装置和方法 |
Non-Patent Citations (1)
| Title |
|---|
| 《双源CT双能量成像及其初步应用初探》;顾海峰,郑玲,李林;《医疗卫生装备》;20090630;第30卷(第6期);63-65 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109310877A (zh) | 2019-02-05 |
| US20190336794A1 (en) | 2019-11-07 |
| US10675484B2 (en) | 2020-06-09 |
| WO2017219308A1 (zh) | 2017-12-28 |
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