JP2022165419A5 - - Google Patents
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- JP2022165419A5 JP2022165419A5 JP2022068870A JP2022068870A JP2022165419A5 JP 2022165419 A5 JP2022165419 A5 JP 2022165419A5 JP 2022068870 A JP2022068870 A JP 2022068870A JP 2022068870 A JP2022068870 A JP 2022068870A JP 2022165419 A5 JP2022165419 A5 JP 2022165419A5
- Authority
- JP
- Japan
- Prior art keywords
- radiation beam
- couch
- angle
- radiation
- gantry
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 217
- 239000003550 marker Substances 0.000 claims description 86
- 238000000034 method Methods 0.000 claims description 31
- 238000003384 imaging method Methods 0.000 claims description 12
- 206010028980 Neoplasm Diseases 0.000 claims description 4
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163176494P | 2021-04-19 | 2021-04-19 | |
| US63/176,494 | 2021-04-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022165419A JP2022165419A (ja) | 2022-10-31 |
| JP2022165419A5 true JP2022165419A5 (https=) | 2025-04-21 |
Family
ID=81328008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022068870A Pending JP2022165419A (ja) | 2021-04-19 | 2022-04-19 | Ｌｉｎａｃアイソセンタ品質の評価のためのｘ線透過画像分析 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12151124B2 (https=) |
| EP (2) | EP4316582A3 (https=) |
| JP (1) | JP2022165419A (https=) |
| CN (1) | CN115212475A (https=) |
| AU (1) | AU2022202565A1 (https=) |
| GB (1) | GB2607702A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115200512B (zh) * | 2022-06-27 | 2025-02-07 | 北京翊祺科技有限公司 | 电子直线加速器等中心的确定方法、装置及存储介质 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7142634B2 (en) * | 2003-01-29 | 2006-11-28 | New England Medical Center Hospitals, Inc. | Radiation field detection |
| JP4486611B2 (ja) * | 2006-03-31 | 2010-06-23 | 三菱重工業株式会社 | 放射線治療装置、放射線治療装置の制御方法 |
| EP2186542A1 (en) | 2008-11-14 | 2010-05-19 | Ion Beam Applications S.A. | Method and device for determining a radiation isocenter in a particle therapy room |
| CN102414759B (zh) * | 2009-06-09 | 2014-02-19 | 三菱电机株式会社 | 粒子射线照射装置 |
| EP2450083B1 (fr) | 2010-11-03 | 2013-08-07 | Qualiformed | Objet-test pour le contrôle qualité d'un appareil de traitement par radiothérapie et procédés de fabrication et d'utilisation dudit objet-test |
| US9142016B2 (en) * | 2013-09-27 | 2015-09-22 | Varian Medical Systems, Inc. | Methods for image processing |
| US9192784B1 (en) * | 2015-06-16 | 2015-11-24 | Radiological Imaging Technology, Inc. | Radiation delivery isocenter analysis tool |
| US10682528B2 (en) * | 2017-03-03 | 2020-06-16 | Varian Medical Systems International Ag | Systems, methods, and devices for radiation beam asymmetry measurements using electronic portal imaging devices |
| GB2589929B (en) | 2019-12-13 | 2021-12-22 | Elekta ltd | Calibration of radiotherapy apparatus |
| US11311747B2 (en) | 2020-07-16 | 2022-04-26 | Uih America, Inc. | Systems and methods for isocenter calibration |
| US11617902B2 (en) | 2020-08-26 | 2023-04-04 | Aktina Corp. | Modulated radiation beam alignment for medical linear accelerator |
-
2022
- 2022-04-19 CN CN202210412279.9A patent/CN115212475A/zh active Pending
- 2022-04-19 EP EP23212978.3A patent/EP4316582A3/en active Pending
- 2022-04-19 EP EP22168855.9A patent/EP4079372A3/en active Pending
- 2022-04-19 GB GB2205695.6A patent/GB2607702A/en active Pending
- 2022-04-19 JP JP2022068870A patent/JP2022165419A/ja active Pending
- 2022-04-19 AU AU2022202565A patent/AU2022202565A1/en active Pending
- 2022-04-19 US US17/724,027 patent/US12151124B2/en active Active
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