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1. 发明申请

US20080252954A1 Laser Confocal Microarray Scanner 有权
标题翻译：激光共聚焦微阵列扫描仪
公开(公告)号：US20080252954A1
公开(公告)日：2008-10-16
申请号：US11795660
申请日：2005-06-02
申请人： Xianhua Wang , Hui Xu , Jianxin Ye , Yelei Sun , Guoliang Huang , Jing Cheng
发明人： Xianhua Wang , Hui Xu , Jianxin Ye , Yelei Sun , Guoliang Huang , Jing Cheng
IPC分类号： G02B26/08
CPC分类号： G01N21/6458 , G01N21/6428 , G01N21/6452 , G01N2021/6421 , G01N2201/10 , G01N2201/103
摘要： The invention provides a laser microarray scanner for microarray scanning, comprising an optical system, a scanning platform, and a data processing system. During scanning, the optical system remains fixed, and the microarray placed on the scanning platform moves relative to the optical system. The microarray scanner disclosed herein has high scanning speed, high sensitivity, high resolution, and high signal-to-noise ratio, thus is ideal for use in microarray scanning
摘要翻译：本发明提供一种用于微阵列扫描的激光微阵列扫描器，包括光学系统，扫描平台和数据处理系统。在扫描期间，光学系统保持固定，并且放置在扫描平台上的微阵列相对于光学系统移动。本文公开的微阵列扫描器具有高扫描速度，高灵敏度，高分辨率和高信噪比，因此是理想的用于微阵列扫描

2. 发明授权

US07615758B2 Laser confocal microarray scanner 有权
标题翻译：激光共焦微阵列扫描仪
公开(公告)号：US07615758B2
公开(公告)日：2009-11-10
申请号：US11795660
申请日：2005-06-02
申请人： Xianhua Wang , Hui Xu , Jianxin Ye , Yelei Sun , Guoliang Huang , Jing Cheng
发明人： Xianhua Wang , Hui Xu , Jianxin Ye , Yelei Sun , Guoliang Huang , Jing Cheng
IPC分类号： F21V9/16
CPC分类号： G01N21/6458 , G01N21/6428 , G01N21/6452 , G01N2021/6421 , G01N2201/10 , G01N2201/103
摘要： The invention provides a laser microarray scanner for microarray scanning, comprising an optical system, a scanning platform, and a data processing system. During scanning, the optical system remains fixed, and the microarray placed on the scanning platform moves relative to the optical system. The microarray scanner disclosed herein has high scanning speed, high sensitivity, high resolution, and high signal-to-noise ratio, thus is ideal for use in microarray scanning
摘要翻译：本发明提供一种用于微阵列扫描的激光微阵列扫描器，包括光学系统，扫描平台和数据处理系统。在扫描期间，光学系统保持固定，并且放置在扫描平台上的微阵列相对于光学系统移动。本文公开的微阵列扫描器具有高扫描速度，高灵敏度，高分辨率和高信噪比，因此是理想的用于微阵列扫描

3. 发明申请

US20080267828A1 Micro-Volume Liquid Ejection System 有权
标题翻译：微量液体喷射系统
公开(公告)号：US20080267828A1
公开(公告)日：2008-10-30
申请号：US11666032
申请日：2004-11-22
申请人： Dong Wang , Kun Zou , Jianxing Ye , Yelei Sun , Hui Zhu , Xianhua Wang , Jing Cheng
发明人： Dong Wang , Kun Zou , Jianxing Ye , Yelei Sun , Hui Zhu , Xianhua Wang , Jing Cheng
IPC分类号： B65D83/00
CPC分类号： B01L3/0265 , B01L2400/0487 , B01L2400/0666 , Y10T436/2575
摘要： The present invention relates to a micro-volume liquid ejection system, including an air pressure module, a micro-ejection unit which is connected with the air pressure module by means of pipes, and a control circuit which is connected with the air pressure module and the micro-ejection unit respectively. In the present invention, due to air is used as the pressure medium, on one hand, as the sample does not contact with the pressure regulating module, the efficiency of cleaning process is improved, on the other hand, the volume of the sample needed in the sample ejecting process is only equal to the cavity-dimension of the micro-ejection unit by not need to fill the whole pipe with liquid. During the sample ejecting process, it is not need to regulate the pressure. After the sample ejecting is finished, the sample can be put into its original place, so as to greatly save the sample. The present invention is connected with the manipulator, so as to sample from the sample plate, eject sample and clean the pipes automatically, and it can also dispense a multiplicity of samples to micro-array substrate conveniently. The present invention can be used for transferring or dispensing the micro volume liquid of nL grade and L grade widely, and all kinds of the micro-volume liquid including biological liquid.
摘要翻译：微体积液体喷射系统技术领域本发明涉及一种微体积液体喷射系统，包括空气压力模块，通过管道与空气压力模块连接的微型喷射单元，以及与气压模块连接的控制电路和微型喷射单元。在本发明中，由于空气被用作压力介质，一方面由于样品不与压力调节模块接触，因此提高了清洗过程的效率，另一方面，样品的体积需要在样品喷射过程中，仅通过不需要用整个管道填充液体就等于微喷射单元的腔体尺寸。在样品喷射过程中，不需要调节压力。样品喷射完成后，样品可以放在原来的位置，大大节省样品。本发明与机械手连接，从样品板上取样，自动排出样品并清洗管道，方便地将多个样品分配给微阵列基板。本发明可广泛用于转移或分配nL级和L级微量液体，以及各种微体积液体，包括生物液体。

4. 发明授权

US08900530B2 Micro-volume liquid ejection system 有权
标题翻译：微量液体喷射系统
公开(公告)号：US08900530B2
公开(公告)日：2014-12-02
申请号：US11666032
申请日：2004-11-22
申请人： Dong Wang , Kun Zou , Jianxing Ye , Yelei Sun , Hui Zhu , Xianhua Wang , Jing Cheng
发明人： Dong Wang , Kun Zou , Jianxing Ye , Yelei Sun , Hui Zhu , Xianhua Wang , Jing Cheng
IPC分类号： B01L3/02
CPC分类号： B01L3/0265 , B01L2400/0487 , B01L2400/0666 , Y10T436/2575
摘要： The present invention relates to a micro-volume liquid ejection system, including an air pressure module, a micro-ejection unit which is connected with the air pressure module by a conduit, and a control circuit which is connected with the air pressure module and the micro-ejection unit respectively. The air is used as the pressure medium, resulting in improved cleaning process and reduced sample waste. The present invention includes an electric control circuit to pick up sample, eject sample and clean the conduits automatically, and enables handling of a multiplicity of samples. The present invention can be used for transferring or dispensing micro volume liquid including biological liquid on a nL and μL scale.
摘要翻译：微体积液体喷射系统技术领域本发明涉及一种微体积液体喷射系统，包括空气压力模块，通过导管与空气压力模块连接的微型喷射单元，以及与空气压力模块连接的控制电路，微型喷射装置。空气用作压力介质，从而改善清洗过程并减少样品废物。本发明包括一个电子控制电路，用于拾取样品，抽出样品并自动清洁导管，并能够处理多个样品。本发明可用于以nL和μL标度转移或分配包括生物液体的微量体积液体。

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