CN109620201A - 柔性多导联帽式脑磁仪及其高精度成像方法 - Google Patents
柔性多导联帽式脑磁仪及其高精度成像方法 Download PDFInfo
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- CN109620201A CN109620201A CN201811496025.XA CN201811496025A CN109620201A CN 109620201 A CN109620201 A CN 109620201A CN 201811496025 A CN201811496025 A CN 201811496025A CN 109620201 A CN109620201 A CN 109620201A
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Abstract
Description
Claims (10)
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Cited By (9)
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CN110477898A (zh) * | 2019-08-28 | 2019-11-22 | 张海军 | 一种基于弱磁检测的可穿戴医用监测装置及系统 |
CN110710966A (zh) * | 2019-11-12 | 2020-01-21 | 北京航空航天大学 | 一种用于测量人脑部磁场信号的吸盘式可穿戴柔性脑磁帽 |
CN110728704A (zh) * | 2019-11-13 | 2020-01-24 | 北京航空航天大学 | 一种基于mri和opm的脑磁多模态影像配准系统及方法 |
CN111387949A (zh) * | 2020-04-13 | 2020-07-10 | 上海交通大学医学院附属新华医院 | 一种儿童头颅扫描仪 |
CN111543949A (zh) * | 2020-05-13 | 2020-08-18 | 北京航空航天大学 | 一种基于脑磁图与脑电图的儿童asd诊断装置 |
CN111973180A (zh) * | 2020-09-03 | 2020-11-24 | 北京航空航天大学 | 一种基于meg和eeg融合的脑结构成像系统和方法 |
CN113171098A (zh) * | 2021-05-06 | 2021-07-27 | 中国科学院上海光学精密机械研究所 | 用于大脑晃动中脑磁信号的检测装置和检测方法 |
CN114065825A (zh) * | 2022-01-17 | 2022-02-18 | 北京航空航天大学杭州创新研究院 | 一种基于结构相似性的脑磁meg源定位方法 |
CN114947864A (zh) * | 2022-08-03 | 2022-08-30 | 季华实验室 | 一种脑磁图头盔以及脑磁图扫描系统 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201885693U (zh) * | 2010-12-16 | 2011-06-29 | 刘国忠 | 一种便携式三维扫描仪 |
CN103040525A (zh) * | 2012-12-27 | 2013-04-17 | 深圳先进技术研究院 | 一种多模医学影像手术导航方法及系统 |
CN103345749A (zh) * | 2013-06-27 | 2013-10-09 | 中国科学院自动化研究所 | 一种基于模态融合的大脑网络功能连接偏侧性检测方法 |
CN103462612A (zh) * | 2013-09-23 | 2013-12-25 | 深圳先进技术研究院 | 功能磁共振扫描中头动监测系统及监测方法 |
CN104055520A (zh) * | 2014-06-11 | 2014-09-24 | 清华大学 | 人体器官运动监测方法和人体导航系统 |
CN104865897A (zh) * | 2015-04-10 | 2015-08-26 | 深圳市圆梦精密技术研究院 | 曲面零件的加工方法及曲面零件的加工设备 |
CN105147288A (zh) * | 2015-07-23 | 2015-12-16 | 中国科学院苏州生物医学工程技术研究所 | 脑磁源强度定位方法 |
CN105147289A (zh) * | 2015-08-18 | 2015-12-16 | 高家红 | 基于原子磁力计的meg系统及方法 |
CN105249964A (zh) * | 2015-11-10 | 2016-01-20 | 东南大学 | 基于脑磁图和弥散张量成像的多模态脑功能重建评估方法 |
CN105816192A (zh) * | 2016-03-03 | 2016-08-03 | 王雪原 | 个体化人脑多模态医学影像的三维配准及提取脑组织方法 |
CN108175535A (zh) * | 2017-12-21 | 2018-06-19 | 北京理工大学 | 一种基于微透镜阵列的牙科三维扫描仪 |
CN108420404A (zh) * | 2018-03-15 | 2018-08-21 | 苏州国科盈睿医疗科技有限公司 | 便携式模块化皮肤镜系统 |
-
2018
- 2018-12-07 CN CN201811496025.XA patent/CN109620201B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201885693U (zh) * | 2010-12-16 | 2011-06-29 | 刘国忠 | 一种便携式三维扫描仪 |
CN103040525A (zh) * | 2012-12-27 | 2013-04-17 | 深圳先进技术研究院 | 一种多模医学影像手术导航方法及系统 |
CN103345749A (zh) * | 2013-06-27 | 2013-10-09 | 中国科学院自动化研究所 | 一种基于模态融合的大脑网络功能连接偏侧性检测方法 |
CN103462612A (zh) * | 2013-09-23 | 2013-12-25 | 深圳先进技术研究院 | 功能磁共振扫描中头动监测系统及监测方法 |
CN104055520A (zh) * | 2014-06-11 | 2014-09-24 | 清华大学 | 人体器官运动监测方法和人体导航系统 |
CN104865897A (zh) * | 2015-04-10 | 2015-08-26 | 深圳市圆梦精密技术研究院 | 曲面零件的加工方法及曲面零件的加工设备 |
CN105147288A (zh) * | 2015-07-23 | 2015-12-16 | 中国科学院苏州生物医学工程技术研究所 | 脑磁源强度定位方法 |
CN105147289A (zh) * | 2015-08-18 | 2015-12-16 | 高家红 | 基于原子磁力计的meg系统及方法 |
CN105249964A (zh) * | 2015-11-10 | 2016-01-20 | 东南大学 | 基于脑磁图和弥散张量成像的多模态脑功能重建评估方法 |
CN105816192A (zh) * | 2016-03-03 | 2016-08-03 | 王雪原 | 个体化人脑多模态医学影像的三维配准及提取脑组织方法 |
CN108175535A (zh) * | 2017-12-21 | 2018-06-19 | 北京理工大学 | 一种基于微透镜阵列的牙科三维扫描仪 |
CN108420404A (zh) * | 2018-03-15 | 2018-08-21 | 苏州国科盈睿医疗科技有限公司 | 便携式模块化皮肤镜系统 |
Non-Patent Citations (1)
Title |
---|
刘海英,等: "《神经内科疾病治疗与重症监护 上》", 30 June 2016 * |
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CN110710966A (zh) * | 2019-11-12 | 2020-01-21 | 北京航空航天大学 | 一种用于测量人脑部磁场信号的吸盘式可穿戴柔性脑磁帽 |
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CN111973180B (zh) * | 2020-09-03 | 2021-09-17 | 北京航空航天大学 | 一种基于meg和eeg融合的脑结构成像系统和方法 |
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