JPWO2020174577A1 - - Google Patents

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Publication number
JPWO2020174577A1
JPWO2020174577A1 JP2021501428A JP2021501428A JPWO2020174577A1 JP WO2020174577 A1 JPWO2020174577 A1 JP WO2020174577A1 JP 2021501428 A JP2021501428 A JP 2021501428A JP 2021501428 A JP2021501428 A JP 2021501428A JP WO2020174577 A1 JPWO2020174577 A1 JP WO2020174577A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021501428A
Other languages
Japanese (ja)
Other versions
JPWO2020174577A5 (https=
JP7116407B2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020174577A1 publication Critical patent/JPWO2020174577A1/ja
Publication of JPWO2020174577A5 publication Critical patent/JPWO2020174577A5/ja
Priority to JP2022098897A priority Critical patent/JP7291323B2/ja
Application granted granted Critical
Publication of JP7116407B2 publication Critical patent/JP7116407B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/589—Setting distance between source unit and patient
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • 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
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5205—Devices using data or image processing specially adapted for radiation diagnosis involving processing of raw data to produce diagnostic data
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5258—Devices using data or image processing specially adapted for radiation diagnosis involving detection or reduction of artifacts or noise
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/588—Setting distance between source unit and detector unit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/30—Accessories, mechanical or electrical features
    • G01N2223/323—Accessories, mechanical or electrical features irradiation range monitor, e.g. light beam

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2021501428A 2019-02-26 2019-02-26 Ｘ線撮像装置 Expired - Fee Related JP7116407B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022098897A JP7291323B2 (ja) 2019-02-26 2022-06-20 コンピュータ断層撮像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/007292 WO2020174577A1 (ja) 2019-02-26 2019-02-26 Ｘ線撮像装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022098897A Division JP7291323B2 (ja) 2019-02-26 2022-06-20 コンピュータ断層撮像装置

Publications (3)

Publication Number Publication Date
JPWO2020174577A1 true JPWO2020174577A1 (https=) 2020-09-03
JPWO2020174577A5 JPWO2020174577A5 (https=) 2022-02-01
JP7116407B2 JP7116407B2 (ja) 2022-08-10

Family

ID=72239246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021501428A Expired - Fee Related JP7116407B2 (ja) 2019-02-26 2019-02-26 Ｘ線撮像装置

Country Status (7)

Country Link
US (1) US11921057B2 (https=)
EP (1) EP3932317A4 (https=)
JP (1) JP7116407B2 (https=)
KR (1) KR102586361B1 (https=)
CN (1) CN113518587B (https=)
TW (1) TWI798527B (https=)
WO (1) WO2020174577A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI831004B (zh) * 2021-04-28 2024-02-01 財團法人紡織產業綜合研究所 導電紗線的製作方法

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0690946A (ja) * 1992-09-11 1994-04-05 Hitachi Medical Corp Ｘ線ｃｔ装置
JPH06269445A (ja) * 1993-03-19 1994-09-27 Hitachi Medical Corp ら旋スキャン形ｘ線ｃｔ装置及びｒ−ｒ形ｘ線ｃｔ装置
JP2007082908A (ja) * 2005-09-26 2007-04-05 Canon Inc 放射線画像処理装置及び処理方法
US20110116695A1 (en) * 2009-11-19 2011-05-19 Scott David Wollenweber Method and apparatus for reducing motion-related imaging artifacts
JP2012040363A (ja) * 2010-07-22 2012-03-01 Toshiba Corp 医用画像表示装置及びｘ線コンピュータ断層撮影装置
JP2015089452A (ja) * 2013-11-06 2015-05-11 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
JP2015130906A (ja) * 2014-01-09 2015-07-23 株式会社日立メディコ Ｘ線ｃｔ装置及び体位判定方法
US20150265219A1 (en) * 2014-03-21 2015-09-24 Siemens Aktiengesellschaft Method for adapting a medical system to patient motion during medical examination, and system therefor
JP2015198824A (ja) * 2014-04-09 2015-11-12 株式会社東芝 医用画像診断装置

Family Cites Families (22)

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JPS6269445A (ja) * 1985-09-20 1987-03-30 Hitachi Ltd ブラウン管
US6478462B2 (en) * 2001-02-20 2002-11-12 Ge Medical Systems Global Technology Company, Llc Methodology for determining x-ray to light field decentering on digital radiographic image systems
JP2006288472A (ja) 2005-04-06 2006-10-26 Toshiba Corp Ｘ線ｃｔ装置及び画像再構成方法
DE102005049106A1 (de) 2005-10-13 2007-04-19 Siemens Ag Medizinisches Bildgebungssystem und Kollisionsschutzverfahren mit regelbarem Arm
US20080243018A1 (en) 2007-03-30 2008-10-02 General Electric Company System and method to track a respiratory cycle of a subject
JP5200656B2 (ja) * 2008-05-15 2013-06-05 コニカミノルタエムジー株式会社 動態撮影システム
JP2010051337A (ja) 2008-08-26 2010-03-11 Fujifilm Corp 乳房断層画像撮影装置
JP5538827B2 (ja) 2009-11-11 2014-07-02 富士フイルム株式会社 放射線照射システム、放射線照射制御装置、およびプログラム
JP2012005695A (ja) 2010-06-25 2012-01-12 Toshiba Corp Ｘ線撮影システム
CN104306009A (zh) 2010-09-08 2015-01-28 富士胶片株式会社 放射线图像摄影设备
EP2452649A1 (en) 2010-11-12 2012-05-16 Deutsches Krebsforschungszentrum Stiftung des Öffentlichen Rechts Visualization of anatomical data by augmented reality
JP2013250742A (ja) 2012-05-31 2013-12-12 Sharp Corp 入力装置および情報処理装置
KR101640875B1 (ko) 2012-06-13 2016-07-19 파나소닉 아이피 매니지먼트 가부시키가이샤 물체 검출 장치
US9433395B2 (en) * 2012-07-12 2016-09-06 Samsung Electronics Co., Ltd. X-ray imaging apparatus and method for controlling X-ray imaging apparatus
US11350902B2 (en) 2013-12-20 2022-06-07 Koninklijke Philips N.V. Optical based subject motion detection in imaging systems
JP5963331B2 (ja) 2015-01-26 2016-08-03 株式会社リガク Ｘ線測定装置
JP6342437B2 (ja) 2016-02-22 2018-06-13 ゼネラル・エレクトリック・カンパニイ 放射線断層撮影システム及びその制御プログラム
US20180085082A1 (en) 2016-09-23 2018-03-29 Shimadzu Corporation X-ray imaging apparatus
CN208319362U (zh) 2017-01-20 2019-01-04 台达电子工业股份有限公司 动物载床
US10667869B2 (en) 2017-05-17 2020-06-02 General Electric Company Guidance system for needle procedures
WO2019008620A1 (ja) 2017-07-03 2019-01-10 株式会社島津製作所 Ｘ線ｃｔ装置
CN107456236B (zh) * 2017-07-11 2020-09-15 东软医疗系统股份有限公司 一种数据处理方法及医疗扫描系统

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0690946A (ja) * 1992-09-11 1994-04-05 Hitachi Medical Corp Ｘ線ｃｔ装置
JPH06269445A (ja) * 1993-03-19 1994-09-27 Hitachi Medical Corp ら旋スキャン形ｘ線ｃｔ装置及びｒ−ｒ形ｘ線ｃｔ装置
JP2007082908A (ja) * 2005-09-26 2007-04-05 Canon Inc 放射線画像処理装置及び処理方法
US20110116695A1 (en) * 2009-11-19 2011-05-19 Scott David Wollenweber Method and apparatus for reducing motion-related imaging artifacts
JP2012040363A (ja) * 2010-07-22 2012-03-01 Toshiba Corp 医用画像表示装置及びｘ線コンピュータ断層撮影装置
JP2015089452A (ja) * 2013-11-06 2015-05-11 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
JP2015130906A (ja) * 2014-01-09 2015-07-23 株式会社日立メディコ Ｘ線ｃｔ装置及び体位判定方法
US20150265219A1 (en) * 2014-03-21 2015-09-24 Siemens Aktiengesellschaft Method for adapting a medical system to patient motion during medical examination, and system therefor
JP2015198824A (ja) * 2014-04-09 2015-11-12 株式会社東芝 医用画像診断装置

Also Published As

Publication number Publication date
TWI798527B (zh) 2023-04-11
CN113518587A (zh) 2021-10-19
EP3932317A4 (en) 2022-10-05
US11921057B2 (en) 2024-03-05
KR102586361B1 (ko) 2023-10-11
TW202038860A (zh) 2020-11-01
CN113518587B (zh) 2024-03-01
US20220196575A1 (en) 2022-06-23
WO2020174577A1 (ja) 2020-09-03
JP7116407B2 (ja) 2022-08-10
EP3932317A1 (en) 2022-01-05
KR20210121185A (ko) 2021-10-07

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