CN108472015A - 用于检查对象的体积的医学成像装置和医学成像方法 - Google Patents

用于检查对象的体积的医学成像装置和医学成像方法 Download PDF

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Publication number
CN108472015A
CN108472015A CN201680075867.0A CN201680075867A CN108472015A CN 108472015 A CN108472015 A CN 108472015A CN 201680075867 A CN201680075867 A CN 201680075867A CN 108472015 A CN108472015 A CN 108472015A
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image data
ultrasound
medical
medical imaging
imaging apparatus
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CN201680075867.0A
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English (en)
Chinese (zh)
Inventor
C·迪富尔
S·阿莱尔
T·唐
G·C-H·吴
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Koninklijke Philips NV
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Koninklijke Philips NV
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Priority to CN202610436387.8A priority Critical patent/CN122096857A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0883—Clinical applications for diagnosis of the heart
    • 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
    • A61B6/5211—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4245—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient
    • A61B8/4254—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient using sensors mounted on the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/48—Diagnostic techniques
    • A61B8/483—Diagnostic techniques involving the acquisition of a 3D volume of data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
    • A61B8/5246—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from the same or different imaging techniques, e.g. color Doppler and B-mode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
    • A61B8/5261—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from different diagnostic modalities, e.g. ultrasound and X-ray
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5269—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts
    • A61B8/5276—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts due to motion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5292—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves using additional data, e.g. patient information, image labeling, acquisition parameters
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/10081—Computed x-ray 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
    • G06T2207/10132—Ultrasound image
    • 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
    • G06T2207/10132—Ultrasound image
    • G06T2207/10136—3D ultrasound image
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/13—Edge detection

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201680075867.0A 2015-12-22 2016-12-20 用于检查对象的体积的医学成像装置和医学成像方法 Pending CN108472015A (zh)

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US201562270868P 2015-12-22 2015-12-22
US62/270,868 2015-12-22
PCT/IB2016/057808 WO2017109685A1 (en) 2015-12-22 2016-12-20 Medical imaging apparatus and medical imaging method for inspecting a volume of a subject

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110251243A (zh) * 2019-06-24 2019-09-20 淮安信息职业技术学院 一种超声融合导航辅助配准装置
CN112654300A (zh) * 2018-09-04 2021-04-13 皇家飞利浦有限公司 用于医学成像元件的支撑单元
CN113274050A (zh) * 2020-01-31 2021-08-20 卓康有限公司 根据不同呼吸模式的超声图像采集优化

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3508132A1 (en) * 2018-01-04 2019-07-10 Koninklijke Philips N.V. Ultrasound system and method for correcting motion-induced misalignment in image fusion
CN112106070A (zh) * 2018-03-12 2020-12-18 皇家飞利浦有限公司 用于神经网络训练的超声成像数据集获取及相关装置、系统和方法
GB201910756D0 (en) * 2019-07-26 2019-09-11 Ucl Business Plc Ultrasound registration
JP7722842B2 (ja) * 2020-05-13 2025-08-13 キヤノンメディカルシステムズ株式会社 超音波診断装置、医用画像処理装置、医用画像処理方法、及び、プログラム
EP3967232A1 (en) * 2020-09-10 2022-03-16 Koninklijke Philips N.V. Method for providing a source of secondary medical imaging
JP7538705B2 (ja) * 2020-12-08 2024-08-22 富士フイルムヘルスケア株式会社 超音波診断システム及び操作支援方法
KR20220100740A (ko) * 2021-01-07 2022-07-18 디디에이치 주식회사 의료 영상 분석 방법 및 이를 이용한 장치
CN116269483B (zh) * 2023-03-24 2026-03-06 深圳市奥昇医疗科技有限责任公司 基于超声图像的呼吸运动平面重合系统和方法
CN120267333B (zh) * 2025-03-27 2025-12-30 上海市第一妇婴保健院 基于图像融合的超声成像方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030233039A1 (en) * 2002-06-12 2003-12-18 Lingxiong Shao Physiological model based non-rigid image registration
CN101238993A (zh) * 2008-02-01 2008-08-13 哈尔滨工业大学 基于整数提升小波多分辨分析的医学超声图像配准方法
CN101681504A (zh) * 2006-11-27 2010-03-24 皇家飞利浦电子股份有限公司 用于将实时超声图像与预先获取的医学图像进行融合的系统和方法
US20100310140A1 (en) * 2009-06-09 2010-12-09 Siemens Corporation Method of compensation of respiratory motion in cardiac imaging
US20130039555A1 (en) * 2007-10-26 2013-02-14 Koninklijke Philips Electronics N.V. Closed loop registration control for multi-modality soft tissue imaging
US20140193053A1 (en) * 2011-03-03 2014-07-10 Koninklijke Philips N.V. System and method for automated initialization and registration of navigation system
CN104008540A (zh) * 2013-02-21 2014-08-27 三星电子株式会社 用于执行医学图像的配准的方法和设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6447450B1 (en) * 1999-11-02 2002-09-10 Ge Medical Systems Global Technology Company, Llc ECG gated ultrasonic image compounding
US20070016005A1 (en) * 2003-05-21 2007-01-18 Koninklijke Philips Electronics N.V. Apparatus and method for recording the movement of organs of the body
CN101238391B (zh) 2005-08-04 2012-08-29 皇家飞利浦电子股份有限公司 功能成像中的运动补偿
US8364242B2 (en) 2007-05-17 2013-01-29 General Electric Company System and method of combining ultrasound image acquisition with fluoroscopic image acquisition
US8111892B2 (en) 2008-06-04 2012-02-07 Medison Co., Ltd. Registration of CT image onto ultrasound images
KR101121396B1 (ko) 2009-07-31 2012-03-05 한국과학기술원 2차원 초음파 영상에 대응하는 2차원 ct 영상을 제공하는 시스템 및 방법
GB2485733A (en) 2009-08-06 2012-05-23 Toshiba Res Europ Ltd Correlated probabilistic trajectories pedestrian motion detection using a decision forest
GB0913930D0 (en) * 2009-08-07 2009-09-16 Ucl Business Plc Apparatus and method for registering two medical images
US20120253170A1 (en) * 2011-03-29 2012-10-04 Samsung Electronics Co., Ltd. Method and apparatus for generating medical image of body organ by using 3-d model

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030233039A1 (en) * 2002-06-12 2003-12-18 Lingxiong Shao Physiological model based non-rigid image registration
CN101681504A (zh) * 2006-11-27 2010-03-24 皇家飞利浦电子股份有限公司 用于将实时超声图像与预先获取的医学图像进行融合的系统和方法
US20130039555A1 (en) * 2007-10-26 2013-02-14 Koninklijke Philips Electronics N.V. Closed loop registration control for multi-modality soft tissue imaging
CN101238993A (zh) * 2008-02-01 2008-08-13 哈尔滨工业大学 基于整数提升小波多分辨分析的医学超声图像配准方法
US20100310140A1 (en) * 2009-06-09 2010-12-09 Siemens Corporation Method of compensation of respiratory motion in cardiac imaging
US20140193053A1 (en) * 2011-03-03 2014-07-10 Koninklijke Philips N.V. System and method for automated initialization and registration of navigation system
CN104008540A (zh) * 2013-02-21 2014-08-27 三星电子株式会社 用于执行医学图像的配准的方法和设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112654300A (zh) * 2018-09-04 2021-04-13 皇家飞利浦有限公司 用于医学成像元件的支撑单元
CN110251243A (zh) * 2019-06-24 2019-09-20 淮安信息职业技术学院 一种超声融合导航辅助配准装置
CN110251243B (zh) * 2019-06-24 2024-06-04 江苏电子信息职业学院 一种超声融合导航辅助配准装置
CN113274050A (zh) * 2020-01-31 2021-08-20 卓康有限公司 根据不同呼吸模式的超声图像采集优化

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JP6865755B2 (ja) 2021-04-28
US20200273184A1 (en) 2020-08-27
EP3393367A1 (en) 2018-10-31
US11120564B2 (en) 2021-09-14
WO2017109685A1 (en) 2017-06-29
EP3393367B1 (en) 2019-07-24
JP2018538086A (ja) 2018-12-27
CN122096857A (zh) 2026-05-29

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