RU2734059C2 - Модификация параметров последовательности импульсов для магнитно-резонансной визуализации - Google Patents

Модификация параметров последовательности импульсов для магнитно-резонансной визуализации Download PDF

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RU2734059C2
RU2734059C2 RU2018140830A RU2018140830A RU2734059C2 RU 2734059 C2 RU2734059 C2 RU 2734059C2 RU 2018140830 A RU2018140830 A RU 2018140830A RU 2018140830 A RU2018140830 A RU 2018140830A RU 2734059 C2 RU2734059 C2 RU 2734059C2
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archived
parameters
image data
magnetic resonance
pulse train
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RU2018140830A
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RU2018140830A3 (enExample
RU2018140830A (ru
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Тим Филипп ХАРДЕР
Томас НЕЧ
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Конинклейке Филипс Н.В.
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    • 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
    • G01R33/543—Control 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
    • 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
    • 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
    • G01R33/546—Interface between the MR system and the user, e.g. for controlling the operation of the MR system or for the design of pulse sequences
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53—Querying
    • G06F16/538—Presentation of query results
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Library & Information Science (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
RU2018140830A 2016-04-21 2017-04-12 Модификация параметров последовательности импульсов для магнитно-резонансной визуализации RU2734059C2 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP16166337 2016-04-21
EP16166337.2 2016-04-21
EP16172859.7 2016-06-03
EP16172859 2016-06-03
PCT/EP2017/058840 WO2017182369A1 (en) 2016-04-21 2017-04-12 Modification of mri pulse sequence parameters using a historical database

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RU2018140830A3 RU2018140830A3 (enExample) 2020-05-21
RU2018140830A RU2018140830A (ru) 2020-05-21
RU2734059C2 true RU2734059C2 (ru) 2020-10-12

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US (1) US10627467B2 (enExample)
EP (1) EP3446139B1 (enExample)
JP (1) JP6790119B2 (enExample)
CN (1) CN109073723B (enExample)
RU (1) RU2734059C2 (enExample)
WO (1) WO2017182369A1 (enExample)

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EP3742183A1 (en) * 2019-05-20 2020-11-25 Koninklijke Philips N.V. A control system for a magnetic resonance imaging system
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US11353527B2 (en) 2019-07-19 2022-06-07 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for waveform determination in magnetic resonance imaging
CN112395668B (zh) * 2020-11-15 2024-05-17 深圳千里马装饰集团有限公司 在线建模的家装方案生成方法及系统、以及存储介质
CN115562135B (zh) * 2022-12-05 2023-03-24 安徽省国盛量子科技有限公司 脉冲序列的参数配置方法及脉冲序列的生成方法、设备
EP4450994A1 (en) * 2023-04-20 2024-10-23 Koninklijke Philips N.V. Automated configuration of magnetic resonance imaging systems
GB2634873A (en) * 2023-10-16 2025-04-30 Elekta ltd A method for modifying medical imaging protocol parameters
CN117671284B (zh) * 2023-12-06 2024-04-30 广州科松医疗智能科技有限公司 侵入性胎盘植入影像特征ai智能提取系统

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US6466017B1 (en) * 1999-12-02 2002-10-15 Ge Medical Systems Global Technology Company, Llc MRI system with modular gradient system
RU2271017C2 (ru) * 2000-09-12 2006-02-27 Амершем Хелт АС Способ исследования образца методом магнитного резонанса с применением магнитно-резонансного агента визуализации, поляризованного по ядерному спину (варианты)
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EP3446139B1 (en) 2024-08-28
US20190120920A1 (en) 2019-04-25
CN109073723A (zh) 2018-12-21
US10627467B2 (en) 2020-04-21
RU2018140830A3 (enExample) 2020-05-21
JP6790119B2 (ja) 2020-11-25
JP2019520863A (ja) 2019-07-25
RU2018140830A (ru) 2020-05-21
EP3446139A1 (en) 2019-02-27
WO2017182369A1 (en) 2017-10-26
CN109073723B (zh) 2021-08-24

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