JP2019030716A5 - - Google Patents
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- JP2019030716A5 JP2019030716A5 JP2018199909A JP2018199909A JP2019030716A5 JP 2019030716 A5 JP2019030716 A5 JP 2019030716A5 JP 2018199909 A JP2018199909 A JP 2018199909A JP 2018199909 A JP2018199909 A JP 2018199909A JP 2019030716 A5 JP2019030716 A5 JP 2019030716A5
- Authority
- JP
- Japan
- Prior art keywords
- magnets
- bank
- leaf drive
- leaf
- motor
- 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.)
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- 238000002595 magnetic resonance imaging Methods 0.000 claims 2
- 230000005855 radiation Effects 0.000 claims 2
- 229910052779 Neodymium Inorganic materials 0.000 claims 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/801,680 | 2013-03-13 | ||
| US13/801,680 US9675271B2 (en) | 2013-03-13 | 2013-03-13 | Systems and methods for radiotherapy with magnetic resonance imaging |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016501282A Division JP6426141B2 (ja) | 2013-03-13 | 2014-03-11 | 磁気共鳴イメージングによる放射線治療のためのシステム及び方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019030716A JP2019030716A (ja) | 2019-02-28 |
| JP2019030716A5 true JP2019030716A5 (https=) | 2019-04-11 |
| JP6791928B2 JP6791928B2 (ja) | 2020-11-25 |
Family
ID=50628910
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016501282A Expired - Fee Related JP6426141B2 (ja) | 2013-03-13 | 2014-03-11 | 磁気共鳴イメージングによる放射線治療のためのシステム及び方法 |
| JP2018199909A Active JP6791928B2 (ja) | 2013-03-13 | 2018-10-24 | 磁気共鳴イメージングによる放射線治療のためのシステム及び方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016501282A Expired - Fee Related JP6426141B2 (ja) | 2013-03-13 | 2014-03-11 | 磁気共鳴イメージングによる放射線治療のためのシステム及び方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9675271B2 (https=) |
| EP (2) | EP3360599B1 (https=) |
| JP (2) | JP6426141B2 (https=) |
| KR (1) | KR20150135348A (https=) |
| CN (2) | CN105188846B (https=) |
| AU (2) | AU2014248982B2 (https=) |
| CA (2) | CA3124185C (https=) |
| WO (1) | WO2014164821A1 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5110881B2 (ja) | 2004-02-20 | 2012-12-26 | ユニバーシティ オブ フロリダ リサーチ ファウンデーション，インコーポレイティド | 軟組織を同時に画像化しながら等角放射線治療を送達するためのシステム |
| CA3090069C (en) | 2009-07-15 | 2024-05-07 | Viewray Technologies, Inc. | Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other |
| AU2011220724B2 (en) | 2010-02-24 | 2014-09-18 | Viewray Technologies, Inc. | Split magnetic resonance imaging system |
| US8981779B2 (en) | 2011-12-13 | 2015-03-17 | Viewray Incorporated | Active resistive shimming fro MRI devices |
| US10561861B2 (en) | 2012-05-02 | 2020-02-18 | Viewray Technologies, Inc. | Videographic display of real-time medical treatment |
| CN108452443B (zh) | 2012-10-26 | 2021-05-18 | 优瑞技术公司 | 利用对放射疗法的生理反应的成像对治疗评估的系统 |
| US9446263B2 (en) | 2013-03-15 | 2016-09-20 | Viewray Technologies, Inc. | Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging |
| BR112015031515A2 (pt) * | 2013-06-21 | 2017-07-25 | Koninklijke Philips Nv | aparelho, e, câmara para um criostato |
| EP3011354B1 (en) * | 2013-06-21 | 2020-12-09 | Koninklijke Philips N.V. | Shim system for a magnetic resonance hybrid scanner |
| GB2519595B (en) * | 2013-10-28 | 2015-09-23 | Elekta Ab | Image guided radiation therapy apparatus |
| CA2976331C (en) | 2015-02-11 | 2024-02-27 | Viewray Technologies, Inc. | Planning and control for magnetic resonance guided radiation therapy |
| CN109310879A (zh) | 2016-03-02 | 2019-02-05 | 优瑞技术公司 | 利用磁共振成像的粒子疗法 |
| CN115407252A (zh) | 2016-06-22 | 2022-11-29 | 优瑞技术公司 | 低场强磁共振成像 |
| CN110382049A (zh) | 2016-12-13 | 2019-10-25 | 优瑞技术公司 | 放射治疗系统和方法 |
| GB2568080B (en) * | 2017-11-03 | 2020-09-09 | Elekta ltd | Operation and control of magnetic resonance imaging apparatus |
| EP3710112B1 (en) | 2017-12-06 | 2025-08-27 | Viewray Systems, Inc. | Optimization of multimodal radiotherapy |
| GB2569797B (en) * | 2017-12-21 | 2020-03-25 | Elekta ltd | Light circuit for imaging device |
| US11209509B2 (en) | 2018-05-16 | 2021-12-28 | Viewray Technologies, Inc. | Resistive electromagnet systems and methods |
| US10709905B2 (en) * | 2018-06-29 | 2020-07-14 | Victor Hernandez | Method of calculating a tongue-and-groove effect of a multi-leaf collimator |
| GB2576579A (en) * | 2018-08-24 | 2020-02-26 | Magnetic Shields Ltd | Magnetic shield device |
| CN114668987B (zh) | 2018-11-14 | 2025-11-25 | 上海联影医疗科技股份有限公司 | 放射治疗系统 |
| WO2020155137A1 (en) | 2019-02-02 | 2020-08-06 | Shanghai United Imaging Healthcare Co., Ltd. | Radiation therapy system and method |
| WO2021108684A1 (en) * | 2019-11-25 | 2021-06-03 | The Regents Of The University Of California | Systems and methods for dynamic control of radiation dose in radiation therapy |
| US12487299B2 (en) | 2022-06-20 | 2025-12-02 | Shanghai United Imaging Healthcare Co., Ltd. | Magnetic resonance imaging devices and radiation therapy systems including the magnetic resonance imaging devices |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6591127B1 (en) * | 1999-03-15 | 2003-07-08 | General Electric Company | Integrated multi-modality imaging system and method |
| JP2003024296A (ja) * | 2001-07-04 | 2003-01-28 | Ge Medical Systems Global Technology Co Llc | 静磁界調整方法およびｍｒｉ装置 |
| GB2382512A (en) | 2001-07-20 | 2003-05-28 | Elekta Oncology Syst Ltd | MRI in guided radiotherapy and position verification |
| GB2393373A (en) | 2002-09-13 | 2004-03-24 | Elekta Ab | MRI in guided radiotherapy and position verification |
| JP5110881B2 (ja) * | 2004-02-20 | 2012-12-26 | ユニバーシティ オブ フロリダ リサーチ ファウンデーション，インコーポレイティド | 軟組織を同時に画像化しながら等角放射線治療を送達するためのシステム |
| US7957507B2 (en) | 2005-02-28 | 2011-06-07 | Cadman Patrick F | Method and apparatus for modulating a radiation beam |
| JP5416960B2 (ja) * | 2008-12-17 | 2014-02-12 | 株式会社東芝 | 磁気共鳴イメージング装置 |
| WO2010148230A1 (en) * | 2009-06-19 | 2010-12-23 | Viewray Incorporated | System and method for performing tomographic image acquisition and reconstruction |
| CA3090069C (en) * | 2009-07-15 | 2024-05-07 | Viewray Technologies, Inc. | Method and apparatus for shielding a linear accelerator and a magnetic resonance imaging device from each other |
| CA2780647C (en) * | 2009-11-20 | 2023-08-22 | Viewray Incorporated | Self shielded gradient coil |
| US9694205B2 (en) | 2010-02-12 | 2017-07-04 | Elekta Ab (Publ) | Radiotherapy and imaging apparatus |
| US20110201920A1 (en) * | 2010-02-12 | 2011-08-18 | Elekta Ab (Publ) | Radiotherapy and imaging apparatus |
| AU2011220724B2 (en) * | 2010-02-24 | 2014-09-18 | Viewray Technologies, Inc. | Split magnetic resonance imaging system |
| WO2012076150A1 (en) * | 2010-12-08 | 2012-06-14 | Elekta Ab (Publ) | Radiotherapeutic apparatus |
| CA2822287C (en) * | 2010-12-22 | 2020-06-30 | Viewray Technologies, Inc. | System and method for image guidance during medical procedures |
| EP2500909A1 (en) * | 2011-03-16 | 2012-09-19 | Deutsches Krebsforschungszentrum Stiftung des Öffentlichen Rechts | Position sensoring method and system for a multi-leaf collimator |
| US9664763B2 (en) * | 2011-05-31 | 2017-05-30 | Koninklijke Philips N.V. | Correcting the static magnetic field of an MRI radiotherapy apparatus |
| US8981779B2 (en) * | 2011-12-13 | 2015-03-17 | Viewray Incorporated | Active resistive shimming fro MRI devices |
| US10561861B2 (en) * | 2012-05-02 | 2020-02-18 | Viewray Technologies, Inc. | Videographic display of real-time medical treatment |
| CN108452443B (zh) * | 2012-10-26 | 2021-05-18 | 优瑞技术公司 | 利用对放射疗法的生理反应的成像对治疗评估的系统 |
| US9404983B2 (en) * | 2013-03-12 | 2016-08-02 | Viewray, Incorporated | Radio frequency transmit coil for magnetic resonance imaging system |
| US9289626B2 (en) * | 2013-03-13 | 2016-03-22 | Viewray Incorporated | Systems and methods for improved radioisotopic dose calculation and delivery |
| US8952346B2 (en) * | 2013-03-14 | 2015-02-10 | Viewray Incorporated | Systems and methods for isotopic source external beam radiotherapy |
| US9446263B2 (en) * | 2013-03-15 | 2016-09-20 | Viewray Technologies, Inc. | Systems and methods for linear accelerator radiotherapy with magnetic resonance imaging |
| JP2016539703A (ja) * | 2013-12-03 | 2016-12-22 | ビューレイ・テクノロジーズ・インコーポレイテッドＶｉｅｗＲａｙ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． | 位相相関を用いた非剛体変形の存在下での医用画像のシングル及びマルチのモダリティ位置合わせ |
-
2013
- 2013-03-13 US US13/801,680 patent/US9675271B2/en active Active
-
2014
- 2014-03-11 CN CN201480014342.7A patent/CN105188846B/zh active Active
- 2014-03-11 AU AU2014248982A patent/AU2014248982B2/en not_active Ceased
- 2014-03-11 CA CA3124185A patent/CA3124185C/en active Active
- 2014-03-11 JP JP2016501282A patent/JP6426141B2/ja not_active Expired - Fee Related
- 2014-03-11 CA CA2904603A patent/CA2904603C/en active Active
- 2014-03-11 EP EP17002028.3A patent/EP3360599B1/en active Active
- 2014-03-11 EP EP14720746.8A patent/EP2968978B1/en active Active
- 2014-03-11 CN CN201810428599.7A patent/CN108992795B/zh active Active
- 2014-03-11 KR KR1020157028487A patent/KR20150135348A/ko not_active Ceased
- 2014-03-11 WO PCT/US2014/023556 patent/WO2014164821A1/en not_active Ceased
-
2017
- 2017-06-12 US US15/620,800 patent/US20170281043A1/en not_active Abandoned
-
2018
- 2018-06-12 AU AU2018204185A patent/AU2018204185B2/en not_active Ceased
- 2018-10-24 JP JP2018199909A patent/JP6791928B2/ja active Active
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