KR20250034994A - 의용 화상 처리 장치, 치료 시스템, 의용 화상 처리 방법, 프로그램, 및 기억 매체 - Google Patents

의용 화상 처리 장치, 치료 시스템, 의용 화상 처리 방법, 프로그램, 및 기억 매체 Download PDF

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KR20250034994A
KR20250034994A KR1020257004286A KR20257004286A KR20250034994A KR 20250034994 A KR20250034994 A KR 20250034994A KR 1020257004286 A KR1020257004286 A KR 1020257004286A KR 20257004286 A KR20257004286 A KR 20257004286A KR 20250034994 A KR20250034994 A KR 20250034994A
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South Korea
Prior art keywords
tracking
trajectory
marker
image processing
processing device
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Pending
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KR1020257004286A
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English (en)
Korean (ko)
Inventor
겐타 우메네
유키노부 사카타
류스케 히라이
게이코 오카야
신이치로 모리
Original Assignee
도시바 에너지시스템즈 가부시키가이샤
내셔널 인스티튜츠 포 퀀텀 사이언스 앤드 테크놀로지
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Application filed by 도시바 에너지시스템즈 가부시키가이샤, 내셔널 인스티튜츠 포 퀀텀 사이언스 앤드 테크놀로지 filed Critical 도시바 에너지시스템즈 가부시키가이샤
Publication of KR20250034994A publication Critical patent/KR20250034994A/ko
Pending legal-status Critical Current

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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
    • 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
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • 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
    • 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
    • A61B6/12—Arrangements for detecting or locating foreign bodies
    • 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
    • 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
    • A61B6/547—Control of apparatus or devices for radiation diagnosis involving tracking of position of the device or parts of the device
    • 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
    • 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
    • A61N5/1065—Beam adjustment
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2068—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis using pointers, e.g. pointers having reference marks for determining coordinates of body points
    • 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
    • A61N2005/1051—Monitoring, verifying, controlling systems and methods for verifying the position of the patient with respect to the radiation beam using an active marker

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  • 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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biophysics (AREA)
  • Human Computer Interaction (AREA)
  • Robotics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
KR1020257004286A 2022-11-29 2023-11-28 의용 화상 처리 장치, 치료 시스템, 의용 화상 처리 방법, 프로그램, 및 기억 매체 Pending KR20250034994A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-190393 2022-11-29
JP2022190393 2022-11-29
PCT/JP2023/042555 WO2024117129A1 (ja) 2022-11-29 2023-11-28 医用画像処理装置、治療システム、医用画像処理方法、およびプログラム

Publications (1)

Publication Number Publication Date
KR20250034994A true KR20250034994A (ko) 2025-03-11

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KR1020257004286A Pending KR20250034994A (ko) 2022-11-29 2023-11-28 의용 화상 처리 장치, 치료 시스템, 의용 화상 처리 방법, 프로그램, 및 기억 매체

Country Status (5)

Country Link
US (1) US20250186009A1 (https=)
JP (1) JPWO2024117129A1 (https=)
KR (1) KR20250034994A (https=)
CN (1) CN119677560A (https=)
WO (1) WO2024117129A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019017867A (ja) 2017-07-20 2019-02-07 株式会社東芝 情報処理装置、情報処理システム、およびプログラム

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JP3053389B1 (ja) * 1998-12-03 2000-06-19 三菱電機株式会社 動体追跡照射装置
US8027715B2 (en) * 2004-10-02 2011-09-27 Accuray Incorporated Non-linear correlation models for internal target movement
WO2006057911A2 (en) * 2004-11-22 2006-06-01 Civco Medical Instruments Co., Inc. Real time ultrasound monitoring of the motion of internal structures during respiration for control of therapy delivery
US8494614B2 (en) * 2009-08-31 2013-07-23 Regents Of The University Of Minnesota Combination localization system
US8824630B2 (en) * 2010-10-29 2014-09-02 Accuray Incorporated Method and apparatus for treating a target's partial motion range
CN106563211B (zh) * 2011-03-31 2019-10-18 反射医疗公司 用于在发射引导的放射治疗中使用的系统和方法
JP6004464B2 (ja) * 2012-03-19 2016-10-05 国立大学法人北海道大学 放射線治療制御装置および放射線治療制御プログラム
US10328280B2 (en) * 2013-02-08 2019-06-25 Covidien Lp System and method for lung denervation
JP2016116659A (ja) * 2014-12-19 2016-06-30 株式会社東芝 医用画像処理装置、治療システム、医用画像処理方法、および医用画像処理プログラム
JP6440312B2 (ja) * 2015-01-20 2018-12-19 国立大学法人北海道大学 放射線治療システムおよび放射線治療プログラム
US10532224B2 (en) * 2016-08-29 2020-01-14 Accuray Incorporated Offline angle selection in rotational imaging and tracking systems
JP6849966B2 (ja) * 2016-11-21 2021-03-31 東芝エネルギーシステムズ株式会社 医用画像処理装置、医用画像処理方法、医用画像処理プログラム、動体追跡装置および放射線治療システム
CN110678224B (zh) * 2017-06-19 2022-05-13 深圳市奥沃医学新技术发展有限公司 利用放疗设备对靶点跟踪照射的装置及放疗设备
JP6964309B2 (ja) * 2017-08-23 2021-11-10 株式会社島津製作所 放射線治療用追跡装置
JP7264389B2 (ja) * 2017-12-20 2023-04-25 国立研究開発法人量子科学技術研究開発機構 医用装置、医用装置の制御方法およびプログラム
JP7113447B2 (ja) * 2018-03-12 2022-08-05 東芝エネルギーシステムズ株式会社 医用画像処理装置、治療システム、および医用画像処理プログラム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019017867A (ja) 2017-07-20 2019-02-07 株式会社東芝 情報処理装置、情報処理システム、およびプログラム

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Publication number Publication date
WO2024117129A1 (ja) 2024-06-06
US20250186009A1 (en) 2025-06-12
JPWO2024117129A1 (https=) 2024-06-06
CN119677560A (zh) 2025-03-21

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