CN101947097A - 一种适用于胰管成像的高分辨光学内窥系统 - Google Patents
一种适用于胰管成像的高分辨光学内窥系统 Download PDFInfo
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102288128A (zh) * | 2011-05-10 | 2011-12-21 | 北京航空航天大学 | 一种通过旋转线偏振光偏振态记录与合成的数字全息三维显微观测装置 |
CN102297854A (zh) * | 2011-05-23 | 2011-12-28 | 公安部第一研究所 | 高效多模态激光诱导荧光光路激发系统 |
CN103315699A (zh) * | 2013-06-13 | 2013-09-25 | 福建师范大学 | 一种适用于巴雷特食管定位及识别的内窥系统 |
CN104116482A (zh) * | 2014-08-11 | 2014-10-29 | 福建师范大学 | 一种基于内窥镜的光学图像和光谱信号检测装置 |
CN105054890A (zh) * | 2015-09-07 | 2015-11-18 | 中国医学科学院生物医学工程研究所 | 一种基于内窥镜的肿瘤组织检测装置 |
CN109040698A (zh) * | 2018-09-07 | 2018-12-18 | 上海联影医疗科技有限公司 | 一种用于医疗设备中的监控系统和方法 |
CN109674438A (zh) * | 2019-01-31 | 2019-04-26 | 北京超维景生物科技有限公司 | 物镜可调节的腔体内窥镜探测装置及激光扫描腔体内窥镜 |
CN110132919A (zh) * | 2019-05-16 | 2019-08-16 | 哈尔滨工业大学(深圳) | 一种二次谐波和双光子荧光同时原位测量装置 |
CN114397283A (zh) * | 2022-01-19 | 2022-04-26 | 天津大学 | 二次谐波与荧光光谱原位联用的检测系统与方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5634922A (en) * | 1989-11-20 | 1997-06-03 | Hamamatsu Photonics K.K. | Cancer diagnosis and treatment device having laser beam generator |
JP2004008381A (ja) * | 2002-06-05 | 2004-01-15 | Pentax Corp | プローブ用レーザー光源装置 |
WO2007084915A2 (en) * | 2006-01-17 | 2007-07-26 | University Of Washington | Scanning fiber-optic nonlinear optical imaging and spectroscopy endoscope |
CN101254091A (zh) * | 2007-02-28 | 2008-09-03 | 深圳大学 | 用二次谐波和双光子激发荧光实现高空间分辨视网膜成像的方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5634922A (en) * | 1989-11-20 | 1997-06-03 | Hamamatsu Photonics K.K. | Cancer diagnosis and treatment device having laser beam generator |
JP2004008381A (ja) * | 2002-06-05 | 2004-01-15 | Pentax Corp | プローブ用レーザー光源装置 |
WO2007084915A2 (en) * | 2006-01-17 | 2007-07-26 | University Of Washington | Scanning fiber-optic nonlinear optical imaging and spectroscopy endoscope |
CN101254091A (zh) * | 2007-02-28 | 2008-09-03 | 深圳大学 | 用二次谐波和双光子激发荧光实现高空间分辨视网膜成像的方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102288128A (zh) * | 2011-05-10 | 2011-12-21 | 北京航空航天大学 | 一种通过旋转线偏振光偏振态记录与合成的数字全息三维显微观测装置 |
CN102297854A (zh) * | 2011-05-23 | 2011-12-28 | 公安部第一研究所 | 高效多模态激光诱导荧光光路激发系统 |
CN103315699A (zh) * | 2013-06-13 | 2013-09-25 | 福建师范大学 | 一种适用于巴雷特食管定位及识别的内窥系统 |
CN104116482A (zh) * | 2014-08-11 | 2014-10-29 | 福建师范大学 | 一种基于内窥镜的光学图像和光谱信号检测装置 |
CN104116482B (zh) * | 2014-08-11 | 2016-05-18 | 福建师范大学 | 一种基于内窥镜的光学图像和光谱信号检测装置 |
CN105054890A (zh) * | 2015-09-07 | 2015-11-18 | 中国医学科学院生物医学工程研究所 | 一种基于内窥镜的肿瘤组织检测装置 |
CN109040698A (zh) * | 2018-09-07 | 2018-12-18 | 上海联影医疗科技有限公司 | 一种用于医疗设备中的监控系统和方法 |
CN109674438A (zh) * | 2019-01-31 | 2019-04-26 | 北京超维景生物科技有限公司 | 物镜可调节的腔体内窥镜探测装置及激光扫描腔体内窥镜 |
CN109674438B (zh) * | 2019-01-31 | 2024-02-27 | 北京超维景生物科技有限公司 | 物镜可调节的腔体内窥镜探测装置及激光扫描腔体内窥镜 |
CN110132919A (zh) * | 2019-05-16 | 2019-08-16 | 哈尔滨工业大学(深圳) | 一种二次谐波和双光子荧光同时原位测量装置 |
CN114397283A (zh) * | 2022-01-19 | 2022-04-26 | 天津大学 | 二次谐波与荧光光谱原位联用的检测系统与方法 |
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