CN106388843A - 医学影像设备及其扫描方法 - Google Patents

医学影像设备及其扫描方法 Download PDF

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Publication number
CN106388843A
CN106388843A CN201610937258.3A CN201610937258A CN106388843A CN 106388843 A CN106388843 A CN 106388843A CN 201610937258 A CN201610937258 A CN 201610937258A CN 106388843 A CN106388843 A CN 106388843A
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China
Prior art keywords
image
scanning
interest
scan mode
medical imaging
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CN201610937258.3A
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English (en)
Chinese (zh)
Inventor
刘伟平
顾笑悦
刘士涛
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Shanghai United Imaging Healthcare Co Ltd
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Shanghai United Imaging Healthcare Co Ltd
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Priority to CN201610937258.3A priority Critical patent/CN106388843A/zh
Publication of CN106388843A publication Critical patent/CN106388843A/zh
Priority to PCT/CN2017/107373 priority patent/WO2018077141A1/en
Priority to EP17863864.9A priority patent/EP3528707B8/en
Priority to JP2019544961A priority patent/JP7027438B2/ja
Priority to US16/236,459 priority patent/US10932745B2/en
Priority to US17/184,669 priority patent/US11653890B2/en
Priority to US18/321,264 priority patent/US20230293132A1/en
Pending legal-status Critical Current

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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
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0037—Performing a preliminary scan, e.g. a prescan for identifying a region of interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • 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
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/467—Arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B6/469—Arrangements for interfacing with the operator or the patient characterised by special input means for selecting a region of interest [ROI]
    • 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
    • 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
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5235—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from the same or different ionising radiation imaging techniques, e.g. PET and 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
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    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5247—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from an ionising-radiation diagnostic technique and a non-ionising radiation diagnostic technique, e.g. X-ray and ultrasound
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G—PHYSICS
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    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • 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]
    • A61B6/037—Emission tomography
    • 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
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4808—Multimodal MR, e.g. MR combined with positron emission tomography [PET], MR combined with ultrasound or MR combined with computed tomography [CT]
    • G01R33/481—MR combined with positron emission tomography [PET] or single photon emission computed tomography [SPECT]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4808—Multimodal MR, e.g. MR combined with positron emission tomography [PET], MR combined with ultrasound or MR combined with computed tomography [CT]
    • G01R33/4812—MR combined with X-ray or computed tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30096—Tumor; Lesion

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Artificial Intelligence (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Nuclear Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
CN201610937258.3A 2016-10-25 2016-10-25 医学影像设备及其扫描方法 Pending CN106388843A (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN201610937258.3A CN106388843A (zh) 2016-10-25 2016-10-25 医学影像设备及其扫描方法
PCT/CN2017/107373 WO2018077141A1 (en) 2016-10-25 2017-10-23 Systems and methods for image acquisition
EP17863864.9A EP3528707B8 (en) 2016-10-25 2017-10-23 Systems and methods for image acquisition
JP2019544961A JP7027438B2 (ja) 2016-10-25 2017-10-23 画像取得システム及び方法
US16/236,459 US10932745B2 (en) 2016-10-25 2018-12-29 Systems and methods for image acquisition
US17/184,669 US11653890B2 (en) 2016-10-25 2021-02-25 Systems and methods for image acquisition
US18/321,264 US20230293132A1 (en) 2016-10-25 2023-05-22 Systems and methods for image acquisition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610937258.3A CN106388843A (zh) 2016-10-25 2016-10-25 医学影像设备及其扫描方法

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CN106388843A true CN106388843A (zh) 2017-02-15

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US (2) US10932745B2 (https=)
EP (1) EP3528707B8 (https=)
JP (1) JP7027438B2 (https=)
CN (1) CN106388843A (https=)
WO (1) WO2018077141A1 (https=)

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WO2018077141A1 (en) * 2016-10-25 2018-05-03 Shenzhen United Imaging Healthcare Co., Ltd. Systems and methods for image acquisition
WO2019090533A1 (en) * 2017-11-08 2019-05-16 Shenzhen United Imaging Healthcare Co., Ltd. System and method for diagnositic and treatment
CN110660110A (zh) * 2018-06-30 2020-01-07 上海联影医疗科技有限公司 成像方法、装置、计算机设备和存储介质
CN111354453A (zh) * 2020-03-13 2020-06-30 达闼科技（北京）有限公司 医疗成像系统
CN112807005A (zh) * 2019-11-15 2021-05-18 上海西门子医疗器械有限公司 计算机断层扫描方法、设备和系统
CN112971825A (zh) * 2021-02-22 2021-06-18 徐州医科大学 一种pet/ct系统自动精准定位扫描方法
WO2021168920A1 (zh) * 2020-02-29 2021-09-02 深圳先进技术研究院 基于多剂量等级的低剂量图像增强方法、系统、计算机设备及存储介质
CN113349809A (zh) * 2020-03-05 2021-09-07 高健 一种多模态成像系统图像重建方法
WO2022017039A1 (en) * 2020-07-24 2022-01-27 International Business Machines Corporation Internal and external proximate scanning
CN115399737A (zh) * 2022-08-17 2022-11-29 中国人民解放军陆军特色医学中心 脑损伤鉴定方法及鉴定系统
CN116325009A (zh) * 2020-09-25 2023-06-23 上海联影医疗科技股份有限公司 医疗系统和方法

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US11497459B2 (en) * 2018-01-26 2022-11-15 General Electric Company Methods and system for optimizing an imaging scan based on a prior scan
US11354831B2 (en) * 2019-10-18 2022-06-07 Uih America, Inc. Image reconstruction using tracer and various parameters
KR20220026235A (ko) * 2020-08-25 2022-03-04 모니터코퍼레이션 주식회사 의료영상 간 분석데이터 매칭시스템 및 방법, 화면을 갖는 전자 장치의 그래픽 사용자 인터페이스
US20240428415A1 (en) * 2021-08-18 2024-12-26 Sheba Impact Ltd. System and method for monitoring treatment through pet-ct combination imaging
CN114677503A (zh) 2022-03-10 2022-06-28 上海联影医疗科技股份有限公司 感兴趣区域检测方法、装置、计算机设备和存储介质
US12322090B2 (en) * 2022-05-19 2025-06-03 Siemens Healthineers Ag Machine learning-assisted computed tomography workflow
CN119924860B (zh) * 2024-12-30 2025-12-05 赛诺联合医疗科技（北京）有限公司 一种用于spect和ct设备的图像位置校正方法与系统

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018077141A1 (en) * 2016-10-25 2018-05-03 Shenzhen United Imaging Healthcare Co., Ltd. Systems and methods for image acquisition
US10932745B2 (en) 2016-10-25 2021-03-02 Shanghai United Imaging Healthcare Co., Ltd Systems and methods for image acquisition
CN106709986A (zh) * 2017-03-13 2017-05-24 上海术理智能科技有限公司 用于模体制作的病灶和/或器官建模方法及装置
WO2019090533A1 (en) * 2017-11-08 2019-05-16 Shenzhen United Imaging Healthcare Co., Ltd. System and method for diagnositic and treatment
US10765890B2 (en) 2017-11-08 2020-09-08 Shanghai United Imaging Healthcare Co., Ltd. System and method for diagnostic and treatment
CN110660110A (zh) * 2018-06-30 2020-01-07 上海联影医疗科技有限公司 成像方法、装置、计算机设备和存储介质
CN112807005A (zh) * 2019-11-15 2021-05-18 上海西门子医疗器械有限公司 计算机断层扫描方法、设备和系统
CN112807005B (zh) * 2019-11-15 2024-05-14 上海西门子医疗器械有限公司 计算机断层扫描方法、设备和系统
WO2021168920A1 (zh) * 2020-02-29 2021-09-02 深圳先进技术研究院 基于多剂量等级的低剂量图像增强方法、系统、计算机设备及存储介质
CN113349809A (zh) * 2020-03-05 2021-09-07 高健 一种多模态成像系统图像重建方法
CN111354453A (zh) * 2020-03-13 2020-06-30 达闼科技（北京）有限公司 医疗成像系统
CN111354453B (zh) * 2020-03-13 2024-04-23 达闼科技（北京）有限公司 医疗成像系统
US11464464B2 (en) 2020-07-24 2022-10-11 International Business Machines Corporation Internal and external proximate scanning
CN116249474A (zh) * 2020-07-24 2023-06-09 国际商业机器公司 内部和外部接近扫描
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CN116325009A (zh) * 2020-09-25 2023-06-23 上海联影医疗科技股份有限公司 医疗系统和方法
CN112971825A (zh) * 2021-02-22 2021-06-18 徐州医科大学 一种pet/ct系统自动精准定位扫描方法
CN115399737A (zh) * 2022-08-17 2022-11-29 中国人民解放军陆军特色医学中心 脑损伤鉴定方法及鉴定系统
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