专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明公开

EP2972405A1 HIGH-SPEED ON DEMAND MICROFLUIDIC DROPLET GENERATION AND MANIPULATION 有权
标题翻译：高速按需微流体液滴的产生和操纵
公开(公告)号：EP2972405A1
公开(公告)日：2016-01-20
申请号：EP14768515.0
申请日：2014-03-13
申请人： The Regents of the University of California
发明人： KUNG, Yu-Chun , CHIOU, Pei-Yu E. , WU, Ting-Hsiang S. , CHEN, Yue , TEITELL, Michael A.
IPC分类号： G01N35/08 , G01N33/48 , C12M1/42
CPC分类号： B01J19/0046 , B01J2219/00587 , B01J2219/00599 , B01J2219/00713 , B01J2219/00722 , B01J2219/00756 , B01L3/0265 , B01L3/502784 , B01L7/52 , B01L2200/0673 , B01L2300/0816 , B01L2300/0867 , B01L2300/123 , B01L2400/0655 , B01L2400/086 , G01N35/08
摘要： Methods and devices for the formation and/or merging of droplets in microfluidic systems are provided. In certain embodiments a microfluidic droplet merger component is provided that comprises a central channel comprising a plurality of elements disposed and spaced to create a plurality of lateral passages that drain a carrier fluid out of a fluid stream comprising droplets of a first fluid contained in the carrier fluid; and a deformable lateral membrane valve disposed to control the width of said center channel.
摘要翻译：提供了用于在微流体系统中形成和/或合并液滴的方法和装置。在某些实施例中，提供微流体微滴合并器部件，其包括中央通道，所述中央通道包括多个元件，所述中央通道包括多个元件，所述多个元件设置并间隔开以产生多个横向通道，所述横向通道从流体流中排出载体流体，所述流体流包含载体流体; 以及一个可变形的横向膜片阀门，用于控制所述中心通道的宽度。

22. 发明公开

EP2161562A3 Device, system and method for storing and sorting cellular samples 有权
标题翻译：装置，系统和方法，用于存储和细胞样本的分选
公开(公告)号：EP2161562A3
公开(公告)日：2015-12-16
申请号：EP09169507.2
申请日：2009-09-04
申请人： CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement
发明人： Graf, Siegfried , Knapp, Helmut , Schmid, Noa
IPC分类号： G01N15/14 , G01N35/08 , C12M1/26 , G01N15/10
CPC分类号： G01N15/14 , G01N15/1404 , G01N15/147 , G01N35/08 , G01N2015/1006 , G01N2015/1081 , G01N2015/149 , Y10T436/143333
摘要： The present invention discloses a sample sorter system (1000) adapted to receive and sort samples (1500) according to predetermined criteria. The sample sorter system (1000) comprises a receptacle (1100) that is adapted to receive and retain fluid and samples (1500). The receptacle is operatively coupled with a drive (1400) and with a power source such that actuation of the drive causes the rotation of at least one circular component, which in turn causes the development of a flow regime in the receptacle such that the samples (1500) suspended in the fluid are conveyable along a closed path to at least one sample handling site (1101) that is positioned along said closed path.

23. 发明公开

EP2877272A1 OIL REMOVAL FROM A STREAM OF OIL-SEPARATED SAMPLE DROPLETS 审中-公开
标题翻译： ÖLENTFERNUNGAUS EINEM STROM VON AUSÖLABGESCHIEDENENPROBENTRÖPFCHEN
公开(公告)号：EP2877272A1
公开(公告)日：2015-06-03
申请号：EP13763181.8
申请日：2013-07-25
申请人： ETH Zürich
发明人： deMELLO, Andrew , PEREIRA, Fiona , XIZE, Niu
IPC分类号： B01D61/18 , E21B43/38 , G01N1/40 , B01L3/00
CPC分类号： G01N27/44791 , B01L3/502784 , B01L2200/0673 , B01L2300/0864 , B01L2300/0877 , E21B43/34 , G01N1/4005 , G01N27/44743 , G01N35/08 , G01N2001/4016
摘要： An oil removal device for removing oil from a stream (103) of oil-separated sample droplets (104) is disclosed. The oil removal device comprises a sample delivery channel (101) for conducting the stream of sample droplets to an outlet (102). A porous, hydrophobic and oleophilic absorber element (106) is arranged at the outlet of the sample delivery channel so as to absorb the oil phase (105) from the stream of oil-separated sample droplets. The oil removal device can be used in two-dimensional separation techniques such as LC-MS, LC-CE, CE-CE etc.
摘要翻译：公开了一种用于从油分离的样品液滴（104）的流（103）中除去油的除油装置。除油装置包括用于将样品液滴流引导到出口（102）的样品输送通道（101）。在样品输送通道的出口处设置多孔，疏水和亲油的吸收体元件（106），以从油分离的样品液滴流中吸收油相（105）。除油装置可用于二维分离技术，如LC-MS，LC-CE，CE-CE等。

24. 发明公开

EP2851685A1 SAMPLE ANALYZING CHIP 审中-公开
标题翻译： PROBENANALYSECHIP
公开(公告)号：EP2851685A1
公开(公告)日：2015-03-25
申请号：EP13790198.9
申请日：2013-05-14
申请人： Nanoentek Inc. , Hur, Dae Sung , Kim, Jae Jeong , Kim, Yu Rae
发明人： HUR, Dae Sung , KIM, Jae Jeong , KIM, Yu Rae
IPC分类号： G01N33/50 , G01N33/48
CPC分类号： G01N1/00 , B01L3/502715 , B01L3/502723 , B01L3/502746 , B01L2200/027 , B01L2200/0684 , B01L2300/0816 , B01L2300/089 , B01L2400/086 , G01N33/48 , G01N35/08 , G01N2001/002
摘要： The present invention relates to a sample analyzing chip. The chip can prevent upper and lower substrates of a channel from being attached to each other due to deflection on a micro channel and can solve the problem of the sample drying up within a measuring time of a target. Also, the chip can prevent bubbles from being generated in a central portion of the micro channel.
摘要翻译：本发明涉及一种样品分析芯片。芯片可以防止通道上的上下基板由于在微通道上的挠曲而彼此附接，并且可以在目标的测量时间内解决样品干燥的问题。此外，芯片可以防止在微通道的中心部分产生气泡。

25. 发明授权

EP2046942B1 SYSTEM USING DISPOSABLE SELF-CONTAINED PROCESSING MODULE FOR DETECTING NUCLEIC ACIDS 有权
标题翻译：全部独立一次性处理模块的对于核酸检测系统
公开(公告)号：EP2046942B1
公开(公告)日：2015-02-25
申请号：EP07810729.9
申请日：2007-07-24
申请人： Nanosphere, Inc.
发明人： PATNO, Tim , WESTBERG, Tom , WEBER, Mark , RUSH, Benjamin , KHOURY, Christopher , MORROW, David , RUSZEL, Janusz , KRONSHAGE, Christian
IPC分类号： G01N35/08 , G01N35/10
CPC分类号： G01N35/1097 , G01N35/08 , Y10T436/25

26. 发明公开

EP2818872A1 AUTOMATIC ANALYSIS DEVICE 有权转让
标题翻译：自动分析装置
公开(公告)号：EP2818872A1
公开(公告)日：2014-12-31
申请号：EP13751948.4
申请日：2013-02-19
申请人： Hitachi High-Technologies Corporation
发明人： SAKASHITA Yukinori , KAMBARA Katsuhiro , YAMASHITA Yoshihiro
IPC分类号： G01N35/02 , G01N35/10
CPC分类号： G01N35/00584 , G01N35/025 , G01N35/08 , G01N35/1004 , G01N2035/0413 , G01N2035/0443 , G01N2035/1062
摘要： The object of the present invention is to provide an automatic analyzer capable of quickening the replacement of liquid in each liquid vessel, shortening the analysis preparation time, and speeding up the processing.
Specifically, the automatic analyzer comprises: a suction nozzle 202; a liquid transfer syringe 203; a suction channel 205 which connects the suction nozzle 202 and the liquid transfer syringe 203; a flow cell 201 which is arranged in the middle of the suction channel 205; a detector 200 for sample analysis which is arranged in the flow cell 201; a reaction auxiliary liquid vessel 404 and a cleaning liquid vessel 405 which store liquids to be sucked in by the suction nozzle 202; means 233 for supplying a diluting fluid to the vessels 404 and 405; a cleaning tank 406 for dumping liquid remaining in the vessels 404 and 405; and a controller 119 for supplying the diluting fluid to the vessels 404 and 405 when the remaining liquid is discharged from the vessels 404 and 405 and thereafter having the diluted remaining liquid sucked into the flow cell 201 via the suction nozzle 202 and having the sucked remaining liquid discharged to the cleaning tank 406.
摘要翻译：本发明的目的在于提供一种自动分析装置，其能够加快各液体容器内的液体置换，缩短分析准备时间，加快处理速度。具体而言，自动分析装置包括：吸嘴202; 液体转移注射器203; 连接吸嘴202和液体传送注射器203的抽吸通道205; 布置在抽吸通道205的中间的流动池201; 布置在流动池201中的用于样品分析的检测器200; 存储由吸嘴202吸入的液体的反应辅助液容器404和清洗液容器405; 用于向容器404和405供应稀释流体的装置233; 用于倾倒留在容器404和405中的液体的清洁箱406; 以及控制器119，用于当剩余液体从容器404和405中排出并且之后通过吸嘴202将已稀释的剩余液体吸入到流通池201中并且吸取剩余的液体时将稀释液供应到容器404和405 排出到清洁槽406的液体。

27. 发明公开

EP2689254A4 MICRO-DEVICES FOR DISEASE DETECTION 审中-公开
标题翻译：用于疾病检测的微型设备
公开(公告)号：EP2689254A4
公开(公告)日：2014-09-03
申请号：EP12761369
申请日：2012-01-27
申请人： ANPAC BIO MEDICAL SCIENCE CO LTD
发明人： YU CHRIS CHANG , DU XUEDONG
IPC分类号： G01N35/08 , B01L3/00 , G01N33/48 , G01N33/487
CPC分类号： G01N33/5005 , A61B5/145 , A61B2562/028 , B01L3/502707 , B01L3/502761 , B01L2200/0652 , B01L2200/0663 , B01L2200/0668 , B01L2300/0627 , B01L2300/0645 , B01L2300/0864 , B01L2400/0415 , B01L2400/043 , B01L2400/0487 , G01N35/08
摘要： Among others, the present invention provides micro-devices for detecting or treating a disease, each comprising a first micro sensor for detecting a property of the biological sample at the microscopic level, and an interior wall defining a channel, wherein the micro sensor is located in the interior wall of the micro-device and detects the property of the biological sample in the microscopic level, and the biological sample is transported within the channel.

28. 发明公开

EP2694982A1 SYSTEMS AND METHODS FOR CONTINUOUS FLOW PCR SYSTEMS 审中-公开
标题翻译：系统和方法PCR系统与直通
公开(公告)号：EP2694982A1
公开(公告)日：2014-02-12
申请号：EP12714909.4
申请日：2012-04-06
申请人： Stokes Bio Limited
发明人： AGUANNO, Mauro , GAUGHRAN, Mark , KINAHAN, David , KORENKE, Mark , LOUGH, Matthew , TALBOT, Ryan
IPC分类号： G01N35/08
CPC分类号： C12Q3/00 , B01L7/5255 , B01L2300/0627 , C12Q1/686 , G01N35/08 , G01N2035/00366
摘要： A liquid handling system of a PCR system is instructed to obtain a matrix of samples and reagents for a PCR experiment. A fluid pumping system of the PCR system is instructed to maintain a continuous flow of a transport fluid through a plurality of micro-channels that allows the mixture of the samples and the reagents producing a plurality of mixed sample droplets. One or more post-bridge detection values are received from a post-bridge detection system of the PCR system for each mixed sample droplet to determine if the mixed sample droplet is mixed correctly. A thermocycler of the PCR system is instructed to maintain one or more temperatures for cycling the temperature of the plurality of mixed sample droplets. One or more endpoint detection values are received from an endpoint detection system of the PCR system for each mixed sample droplet to analyze the PCR experiment.

29. 发明公开

EP2044220A4 SYSTEMS AND METHODS FOR REAL-TIME PCR 有权
标题翻译：系统和方法用于实时PCR
公开(公告)号：EP2044220A4
公开(公告)日：2013-12-11
申请号：EP07810034
申请日：2007-06-29
申请人： CANON US LIFE SCIENCES INC
发明人： OWEN GREGORY H , DALE GREGORY A , HASSON KENTON C , ZENG SHULIN , WARFIELD DWAYNE W
IPC分类号： C12Q1/68 , C12M3/00 , G06T7/20
CPC分类号： B01L3/502715 , B01L3/5027 , B01L3/50273 , B01L7/52 , B01L7/525 , B01L2200/10 , B01L2200/143 , B01L2300/0627 , B01L2300/0654 , B01L2300/0829 , B01L2300/18 , B01L2300/1811 , B01L2300/1822 , B01L2300/1827 , B01L2300/1877 , B01L2400/0487 , C12Q1/686 , G01N21/71 , G01N35/08 , G06T7/0012 , G06T7/11 , G06T2207/10004 , G06T2207/30072 , Y10T436/115831 , Y10T436/117497 , C12Q2565/629 , C12Q2561/113
摘要： In one aspect, the present invention provides a systems and methods for the real-time amplification and analysis of a sample of DNA.

30. 发明公开

EP2656048A1 DISPERSION INJECTION METHODS FOR BIOSENSING APPLICATIONS 有权转让
标题翻译：分散注射过程FOR应用biosensory
公开(公告)号：EP2656048A1
公开(公告)日：2013-10-30
申请号：EP11850377.0
申请日：2011-12-16
申请人： Flir Systems, Inc.
发明人： QUINN, John, Gerard
IPC分类号： G01N21/05
CPC分类号： G01N33/53 , G01N21/05 , G01N21/272 , G01N21/45 , G01N21/553 , G01N21/7703 , G01N35/00693 , G01N35/08
摘要： I Injection methods for determining biomolecular interaction parameters such in label-free biosensing systems are provided. The methods generally relate to analyte sample injection methods that generate well-defined analyte concentration gradients en route to a sensing region possessing an immobilized binding partner. The injections conditions are generally established according to a set of rules that create a dispersion event that can be accurately modeled by a dispersion term. The dispersion term is incorporated into the desired interaction model to provide a reliable representation of the analyte concentration gradient profile, The resulting interaction model is then fitted to a measured binding response curve in order to calculate the interaction parameters. Thus, the injection methods described herein provide a continuous analyte titration allowing a full analyte dose response to be recorded in a single injection in contrast to the standard multiple injection approach

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式