CN102116856B - 横向弛豫时间测量方法及*** - Google Patents
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Families Citing this family (13)
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CN103110421B (zh) * | 2013-02-07 | 2016-02-10 | 四川大学华西医院 | 提高磁共振成像信噪比的方法及其*** |
CN103218788B (zh) * | 2013-04-24 | 2015-12-02 | 南方医科大学 | 一种肝脏磁共振r2*参数的测量方法 |
CN103675722B (zh) * | 2013-11-27 | 2016-05-25 | 中国石油大学(华东) | 岩石t2-g实验采集参数自动匹配方法 |
WO2017125790A1 (en) | 2016-01-22 | 2017-07-27 | Synaptive Medical (Barbados) Inc. | Systems and methods for magnetic field-dependent relaxometry using magnetic resonance imaging |
CN106597338B (zh) * | 2016-12-28 | 2019-03-29 | 北京航空航天大学 | 一种基于电子共振相频分析测量原子横向弛豫时间的方法 |
CN107015181B (zh) | 2017-04-07 | 2020-01-14 | 厦门大学 | 一种在不均匀磁场下测量质子纵向弛豫时间的方法 |
CN109938704B (zh) * | 2017-12-20 | 2020-05-19 | 深圳先进技术研究院 | 磁共振温度成像方法与装置 |
CN108152770B (zh) * | 2017-12-22 | 2020-07-24 | 深圳先进技术研究院 | 一种同步检测组织位移和t2的方法及装置 |
CN109633500B (zh) * | 2018-12-18 | 2021-01-12 | 上海联影医疗科技股份有限公司 | 横向弛豫映射图的确定方法、装置以及磁共振成像设备 |
CN110174632B (zh) * | 2019-06-10 | 2021-06-01 | 上海东软医疗科技有限公司 | 磁共振成像方法、装置、成像设备及磁共振成像*** |
CN110855356B (zh) * | 2019-10-21 | 2021-06-04 | 同济大学 | 一种基于检测反馈控制的共振波束通信装置 |
CN111721795B (zh) | 2020-06-29 | 2021-05-11 | 无锡鸣石峻致医疗科技有限公司 | 一种基于核磁共振***的物质测量方法及*** |
CN113093078B (zh) * | 2021-03-31 | 2021-11-30 | 无锡鸣石峻致医疗科技有限公司 | 一种射频脉冲强度与翻转角线性关系的确定方法、装置、计算机设备及存储介质 |
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CN101006356A (zh) * | 2004-08-13 | 2007-07-25 | 皇家飞利浦电子股份有限公司 | 用于定量确定局部松弛时间值的mr方法 |
CN101010597A (zh) * | 2004-08-25 | 2007-08-01 | 皇家飞利浦电子股份有限公司 | 采用已校准幻象确定局部弛豫时间值的mr方法 |
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JP4316078B2 (ja) * | 1999-11-29 | 2009-08-19 | 株式会社東芝 | Mri装置 |
DE102005060986B3 (de) * | 2005-12-20 | 2007-08-23 | Siemens Ag | Verfahren zum Bestimmen der transversalen Relaxationszeit T2* bei MR-Daten |
US7622919B2 (en) * | 2006-07-31 | 2009-11-24 | Schlumberger Technology Corporation | Nuclear magnetic resonance measurement techniques in non-uniform fields |
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CN101006356A (zh) * | 2004-08-13 | 2007-07-25 | 皇家飞利浦电子股份有限公司 | 用于定量确定局部松弛时间值的mr方法 |
CN101010597A (zh) * | 2004-08-25 | 2007-08-01 | 皇家飞利浦电子股份有限公司 | 采用已校准幻象确定局部弛豫时间值的mr方法 |
Non-Patent Citations (3)
Title |
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JP特开2001-149340A 2001.06.05 |
康宁,等.自旋密度ρ、弛豫时间T1和T2定量磁共振成像.《中国医学影像技术》.2004,第20卷(第12期),全文. * |
陈世毅.核磁共振弛豫时间的测量.《杭州师范学院学报》.1996,(第3期),全文. * |
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Address after: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
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