DE102012205629A1 - Verfahren und Magnetresonanzanlage zur funktionalen MR-Bildgebung eines vorbestimmten Volumenabschnitts eines Gehirns eines lebenden Untersuchungsobjekts - Google Patents

Verfahren und Magnetresonanzanlage zur funktionalen MR-Bildgebung eines vorbestimmten Volumenabschnitts eines Gehirns eines lebenden Untersuchungsobjekts Download PDF

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Publication number
DE102012205629A1
DE102012205629A1 DE102012205629A DE102012205629A DE102012205629A1 DE 102012205629 A1 DE102012205629 A1 DE 102012205629A1 DE 102012205629 A DE102012205629 A DE 102012205629A DE 102012205629 A DE102012205629 A DE 102012205629A DE 102012205629 A1 DE102012205629 A1 DE 102012205629A1
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Germany
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data
frequency
eeg data
predetermined
class
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DE102012205629A
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German (de)
English (en)
Inventor
David Grodzki
Björn Heismann
Jeanette Lenger
Sebastian Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Healthcare GmbH
Original Assignee
Siemens AG
Friedrich Alexander Universitaet Erlangen Nuernberg
Siemens Corp
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Application filed by Siemens AG, Friedrich Alexander Universitaet Erlangen Nuernberg, Siemens Corp filed Critical Siemens AG
Priority to DE102012205629A priority Critical patent/DE102012205629A1/de
Priority to JP2013076205A priority patent/JP2013215569A/ja
Priority to CN2013101162564A priority patent/CN103356185A/zh
Priority to KR1020130036762A priority patent/KR20130113383A/ko
Priority to US13/857,322 priority patent/US20130267827A1/en
Publication of DE102012205629A1 publication Critical patent/DE102012205629A1/de
Withdrawn legal-status Critical Current

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    • 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
    • A61B5/004—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 adapted for image acquisition of a particular organ or body part
    • A61B5/0042—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 adapted for image acquisition of a particular organ or body part for the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A61B5/372—Analysis of electroencephalograms
    • A61B5/374—Detecting the frequency distribution of signals, e.g. detecting delta, theta, alpha, beta or gamma waves
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • 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
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/5608—Data 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Neurology (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Physiology (AREA)
  • Psychology (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE102012205629A 2012-04-05 2012-04-05 Verfahren und Magnetresonanzanlage zur funktionalen MR-Bildgebung eines vorbestimmten Volumenabschnitts eines Gehirns eines lebenden Untersuchungsobjekts Withdrawn DE102012205629A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102012205629A DE102012205629A1 (de) 2012-04-05 2012-04-05 Verfahren und Magnetresonanzanlage zur funktionalen MR-Bildgebung eines vorbestimmten Volumenabschnitts eines Gehirns eines lebenden Untersuchungsobjekts
JP2013076205A JP2013215569A (ja) 2012-04-05 2013-04-01 生きている検査対象の脳の予め決められた体積部分の機能的磁気共鳴画像化のための方法及び磁気共鳴装置
CN2013101162564A CN103356185A (zh) 2012-04-05 2013-04-03 对活体检测对象的脑的预定体积段进行功能性磁共振成像的方法和磁共振设备
KR1020130036762A KR20130113383A (ko) 2012-04-05 2013-04-04 살아있는 검사 대상의 뇌의 미리 결정된 볼륨 세그먼트에 대한 기능적 mr 이미징을 위한 방법 및 자기 공명 시스템
US13/857,322 US20130267827A1 (en) 2012-04-05 2013-04-05 Method and magnetic resonance system for functional mr imaging of a predetermined volume segment of the brain of a living examination subject

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012205629A DE102012205629A1 (de) 2012-04-05 2012-04-05 Verfahren und Magnetresonanzanlage zur funktionalen MR-Bildgebung eines vorbestimmten Volumenabschnitts eines Gehirns eines lebenden Untersuchungsobjekts

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DE102012205629A1 true DE102012205629A1 (de) 2013-10-10

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DE102012205629A Withdrawn DE102012205629A1 (de) 2012-04-05 2012-04-05 Verfahren und Magnetresonanzanlage zur funktionalen MR-Bildgebung eines vorbestimmten Volumenabschnitts eines Gehirns eines lebenden Untersuchungsobjekts

Country Status (5)

Country Link
US (1) US20130267827A1 (enExample)
JP (1) JP2013215569A (enExample)
KR (1) KR20130113383A (enExample)
CN (1) CN103356185A (enExample)
DE (1) DE102012205629A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9739856B2 (en) * 2013-06-20 2017-08-22 Siemens Aktiengesellschaft Magnetic resonance imaging method and apparatus with interleaved resting state functional magnetic resonance imaging sequences and morphological magnetic resonance imaging sequences
ES2549393B2 (es) * 2014-04-25 2016-08-25 Universidad Rey Juan Carlos Procedimiento y dispositivo para la adquisición, procesado y visualización de datos obtenidos simultáneamente de imágenes de resonancia magnética y señales electrofisiológicas
CN106355189B (zh) * 2015-07-13 2019-04-23 西北工业大学 基于灰建模的EEG-fMRI融合方法
US10588561B1 (en) * 2017-08-24 2020-03-17 University Of South Florida Noninvasive system and method for mapping epileptic networks and surgical planning
KR102158268B1 (ko) * 2018-11-15 2020-09-21 연세대학교 원주산학협력단 뇌 대사물질 분석 및 뇌 네트워크 구현 장치 및 방법
EP3785625A1 (en) 2019-08-29 2021-03-03 Koninklijke Philips N.V. System for integrated eeg - functional magnetic resonance image data acquisition
US11263749B1 (en) 2021-06-04 2022-03-01 In-Med Prognostics Inc. Predictive prognosis based on multimodal analysis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3120224B2 (ja) * 1997-08-27 2000-12-25 技術研究組合医療福祉機器研究所 Ｍｒｉ装置
CA2418478A1 (en) * 2000-08-15 2002-02-21 The Regents Of The University Of California Method and apparatus for reducing contamination of an electrical signal
WO2004100766A2 (en) * 2003-05-06 2004-11-25 George Mason Intellectual Property Phase and state dependent eeg and brain imaging
RU2514112C2 (ru) * 2008-09-24 2014-04-27 Конинклейке Филипс Электроникс, Н.В. Создание стандартизованных протоколов для анализа данных трехмерной эхограммы
US20110046473A1 (en) * 2009-08-20 2011-02-24 Neurofocus, Inc. Eeg triggered fmri signal acquisition
CN102293647B (zh) * 2011-06-08 2013-07-17 北京师范大学 一种联合脑电和功能磁共振信号的反馈系统

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MORNEBURG, Heinz: Bildgebende Systeme für die medizinische Diagnostik. 3. Auflage, Erlangen: Publicis MCD Verlag, 1995. S. 501-503 - ISBN 3-89578-002-2 *
MORNEBURG, Heinz: Bildgebende Systeme für die medizinische Diagnostik. 3. Auflage, Erlangen: Publicis MCD Verlag, 1995. S. 501-503 – ISBN 3-89578-002-2
MUSSO, F.: Spontaneous brain activity and EEG microstates. A novel EEG/fMRI analysis approach to explore resting-state networks. In: NeuroImage, Vol. 52, 2010, S. 1149-1161. - ISSN 1053-8119 *

Also Published As

Publication number Publication date
CN103356185A (zh) 2013-10-23
US20130267827A1 (en) 2013-10-10
KR20130113383A (ko) 2013-10-15
JP2013215569A (ja) 2013-10-24

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R081 Change of applicant/patentee

Owner name: SIEMENS AKTIENGESELLSCHAFT, DE

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Effective date: 20140110

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Free format text: FORMER OWNERS: FRIEDRICH-ALEXANDER-UNIVERSITAET ERLANGEN-NUERNBERG, 91054 ERLANGEN, DE; SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee