CN102540122A - 磁共振磁体的电磁力调节装置 - Google Patents
磁共振磁体的电磁力调节装置 Download PDFInfo
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- CN102540122A CN102540122A CN2011104450013A CN201110445001A CN102540122A CN 102540122 A CN102540122 A CN 102540122A CN 2011104450013 A CN2011104450013 A CN 2011104450013A CN 201110445001 A CN201110445001 A CN 201110445001A CN 102540122 A CN102540122 A CN 102540122A
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CN2011104450013A CN102540122A (zh) | 2011-12-27 | 2011-12-27 | 磁共振磁体的电磁力调节装置 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1548982A (zh) * | 2003-05-23 | 2004-11-24 | 西门子(中国)有限公司 | 磁共振设备中的静磁场调节方法及其静磁场发生装置 |
CN1663525A (zh) * | 2004-03-05 | 2005-09-07 | 西门子(中国)有限公司 | 磁共振成像设备磁场的调节装置 |
US20070222451A1 (en) * | 2006-03-21 | 2007-09-27 | Stuart Paul Feltham | Method and apparatus for shimming a magnetic field |
CN101545959A (zh) * | 2009-04-23 | 2009-09-30 | 苏州工业园区朗润科技有限公司 | 核磁共振成像设备的磁场调节方法及其装置 |
CN201555939U (zh) * | 2009-09-30 | 2010-08-18 | 沈阳东软波谱磁共振技术有限公司 | 一种磁共振设备的匀场结构 |
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- 2011-12-27 CN CN2011104450013A patent/CN102540122A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1548982A (zh) * | 2003-05-23 | 2004-11-24 | 西门子(中国)有限公司 | 磁共振设备中的静磁场调节方法及其静磁场发生装置 |
CN1663525A (zh) * | 2004-03-05 | 2005-09-07 | 西门子(中国)有限公司 | 磁共振成像设备磁场的调节装置 |
US20070222451A1 (en) * | 2006-03-21 | 2007-09-27 | Stuart Paul Feltham | Method and apparatus for shimming a magnetic field |
CN101545959A (zh) * | 2009-04-23 | 2009-09-30 | 苏州工业园区朗润科技有限公司 | 核磁共振成像设备的磁场调节方法及其装置 |
CN201555939U (zh) * | 2009-09-30 | 2010-08-18 | 沈阳东软波谱磁共振技术有限公司 | 一种磁共振设备的匀场结构 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zheng Jie Inventor after: Xu Jianyi Inventor after: Bi Yanfang Inventor after: He Qun Inventor before: Zheng Jie Inventor before: Xu Jianyi Inventor before: Hua Yanfang Inventor before: He Qun |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHENG JIE XU JIANYI HUA YANFANG HE QUN TO: ZHENG JIE XU JIANYI BI YANFANG HE QUN |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |