RU2017135135A3 - - Google Patents

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Publication number
RU2017135135A3
RU2017135135A3 RU2017135135A RU2017135135A RU2017135135A3 RU 2017135135 A3 RU2017135135 A3 RU 2017135135A3 RU 2017135135 A RU2017135135 A RU 2017135135A RU 2017135135 A RU2017135135 A RU 2017135135A RU 2017135135 A3 RU2017135135 A3 RU 2017135135A3
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RU
Russia
Application number
RU2017135135A
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Russian (ru)
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RU2017135135A (ru
RU2721932C2 (ru
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Publication of RU2017135135A publication Critical patent/RU2017135135A/ru
Publication of RU2017135135A3 publication Critical patent/RU2017135135A3/ru
Application granted granted Critical
Publication of RU2721932C2 publication Critical patent/RU2721932C2/ru

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103Treatment planning systems
    • A61N5/1039Treatment planning systems using functional images, e.g. PET or MRI
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103Treatment planning systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/45For evaluating or diagnosing the musculoskeletal system or teeth
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271Specific aspects of physiological measurement analysis
    • A61B5/7278Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/10X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103Treatment planning systems
    • A61N5/1031Treatment planning systems using a specific method of dose optimization
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48NMR imaging systems
    • G01R33/4808Multimodal MR, e.g. MR combined with positron emission tomography [PET], MR combined with ultrasound or MR combined with computed tomography [CT]
    • G01R33/4812MR combined with X-ray or computed tomography [CT]
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48NMR imaging systems
    • G01R33/54Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/5608Data processing and visualization specially adapted for MR, e.g. for feature analysis and pattern recognition on the basis of measured MR data, segmentation of measured MR data, edge contour detection on the basis of measured MR data, for enhancing measured MR data in terms of signal-to-noise ratio by means of noise filtering or apodization, for enhancing measured MR data in terms of resolution by means for deblurring, windowing, zero filling, or generation of gray-scaled images, colour-coded images or images displaying vectors instead of pixels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00Medical imaging apparatus involving image processing or analysis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0035Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/74Details of notification to user or communication with user or patient; User input means
    • A61B5/7475User input or interface means, e.g. keyboard, pointing device, joystick
    • A61B5/748Selection of a region of interest, e.g. using a graphics tablet
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48NMR imaging systems
    • G01R33/54Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/543Control of the operation of the MR system, e.g. setting of acquisition parameters prior to or during MR data acquisition, dynamic shimming, use of one or more scout images for scan plane prescription
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00ICT specially adapted for the handling or processing of medical images
    • G16H30/40ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Radiation-Therapy Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
RU2017135135A 2015-03-20 2016-03-18 Альтернативное решение для неопределенных областей в изображениях mrcat RU2721932C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15160158.0 2015-03-20
EP15160158 2015-03-20
PCT/EP2016/056072 WO2016150888A1 (en) 2015-03-20 2016-03-18 Fall-back solution for uncertain regions in mrcat images

Publications (3)

Publication Number Publication Date
RU2017135135A RU2017135135A (ru) 2019-04-05
RU2017135135A3 true RU2017135135A3 (https=) 2019-08-01
RU2721932C2 RU2721932C2 (ru) 2020-05-25

Family

ID=52824019

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017135135A RU2721932C2 (ru) 2015-03-20 2016-03-18 Альтернативное решение для неопределенных областей в изображениях mrcat

Country Status (6)

Country Link
US (1) US10870017B2 (https=)
EP (1) EP3270779B1 (https=)
JP (1) JP6802177B2 (https=)
CN (1) CN107427690B (https=)
RU (1) RU2721932C2 (https=)
WO (1) WO2016150888A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1057371A (ja) * 1996-08-27 1998-03-03 Ge Yokogawa Medical Syst Ltd 医用装置および標的領域設定方法
US8718232B2 (en) * 2009-04-30 2014-05-06 Siemens Aktiengesellschaft Reconstruction of an emission tomography image
RU2571374C2 (ru) * 2009-08-31 2015-12-20 Конинклейке Филипс Электроникс, Н.В. Интерактивный компьютеризованный редактор для компенсаторов, используемых в планировании лучевой терапии
WO2013001399A2 (en) * 2011-06-27 2013-01-03 Koninklijke Philips Electronics N.V. Magnetic resonance imaging of bone tissue
US9245208B2 (en) 2011-08-11 2016-01-26 The Regents Of The University Of Michigan Patient modeling from multispectral input image volumes
DE102012211146A1 (de) 2012-06-28 2014-01-02 Siemens Aktiengesellschaft Verfahren und Röntgensystem zur Erzeugung einer Phasenkontrastdarstellung
JP5966112B1 (ja) * 2013-04-02 2016-08-10 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 磁気共鳴画像法を使用した骨組織の検出
US20160216352A1 (en) 2013-08-30 2016-07-28 Koninklijke Philips N.V. Dixon magnetic resonance imaging
WO2015144540A1 (en) * 2014-03-28 2015-10-01 Koninklijke Philips N.V. Method and device for generating one or more computer tomography images based on magnetic resonance images with the help of tissue class separation
CN107250842B (zh) 2015-02-17 2020-09-18 皇家飞利浦有限公司 医学成像探测器
DE102016218359B3 (de) * 2016-09-23 2017-11-09 Siemens Healthcare Gmbh Verfahren und Vorrichtung zur Korrektur einer synthetischen Elektronendichtekarte

Also Published As

Publication number Publication date
EP3270779A1 (en) 2018-01-24
CN107427690A (zh) 2017-12-01
RU2017135135A (ru) 2019-04-05
JP2018510705A (ja) 2018-04-19
WO2016150888A1 (en) 2016-09-29
JP6802177B2 (ja) 2020-12-16
US20180071550A1 (en) 2018-03-15
US10870017B2 (en) 2020-12-22
EP3270779B1 (en) 2019-11-06
CN107427690B (zh) 2020-09-01
RU2721932C2 (ru) 2020-05-25

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