-
公开(公告)号：US08216827B2
公开(公告)日：2012-07-10
申请号：US11815147
申请日：2006-01-31
IPC分类号： C12M1/34
CPC分类号： G01N21/6452 , B01L3/502707 , B01L3/502715 , B01L2200/10 , B01L2300/0636 , B01L2300/0864 , G01N21/76
摘要： The disclosure relates to a biological analysis device including: means for circulating a fluid to be analyzed, comprising a fluidic chamber, optical detection means based on a semiconductor, including a detection front face, a rear face and pads of electrical contacts located on this rear face.
摘要翻译： 本发明涉及一种生物分析装置，包括：用于使待分析流体循环的装置，包括流体室，基于半导体的光学检测装置，包括位于该后部的检测前面，后表面和电触点焊盘 面对。
-
2.发明申请Operating Device Comprising A Localized Zone For The Capture Of A Drop A Liquid Of Interest 审中-公开操作装置包含一个本地化区域，用于捕获一滴液体公开(公告)号：US20070207055A1
公开(公告)日：2007-09-06
申请号：US10576345
申请日：2003-10-21
IPC分类号： G01N21/00
CPC分类号： B01L3/502792 , B01J2219/00317 , B01J2219/00527 , B01J2219/00596 , B01J2219/0065 , B01J2219/00653 , B01J2219/00722 , B01J2219/00725 , B01J2219/00743 , B01L3/502707 , B01L3/50273 , B01L3/5085 , B01L3/5088 , B01L2300/0636 , B01L2300/0645 , B01L2300/0816 , B01L2300/0819 , B01L2300/0877 , B01L2300/089 , B01L2400/0487 , C40B40/06 , C40B40/10 , C40B60/14
摘要： The present invention relates to an operating device characterized in that it comprises an active surface that is substantially non-wetting with respect to a liquid of interest; at least one zone for the localized capture of a drop of said liquid formed on said active surface; at least one operating zone arranged with a capture zone in such a way that the operating zone is at least partially covered by the drop of the liquid when said drop is captured by said capture zone; and means for leaving a drop of said liquid on said capture zone. This device makes it possible in particular to form high-density arrays of drops of said liquid on a surface, with the aim in particular of carrying out chemical and/or biochemical reactions and/or of analysing the liquid of interest in each drop. It finds, for example, an application in biological chips.
摘要翻译： 本发明涉及一种操作装置，其特征在于其包括相对于感兴趣的液体基本上不润湿的活性表面; 用于局部捕获形成在所述活性表面上的一滴所述液体的至少一个区域; 所述至少一个操作区域布置有捕获区域，使得当所述液滴被所述捕获区域捕获时，所述操作区域至少部分地被所述液滴所覆盖; 以及用于在所述捕获区上留下一滴所述液体的装置。 该装置特别可以在表面上形成所述液体的高密度液滴阵列，其目的是特别是进行化学和/或生物化学反应和/或分析每一滴中感兴趣的液体。 例如，它发现生物芯片中的应用。
-
3.发明申请公开(公告)号：US20070199901A1
公开(公告)日：2007-08-30
申请号：US10581357
申请日：2004-12-13
IPC分类号： C02F1/48
CPC分类号： G01N33/54326 , B03C1/015 , B03C1/288 , B03C2201/24 , G01N35/0098
摘要： A method for dividing an analyte present in a solution and that is fixed on magnetic particles, and devices to be used in the method and systems for implementing the method. The method includes sedimentation of the magnetic particles together with separation into a plurality of residues. One implementation: forms at least a residue of magnetic particles in a first receptacle; and displaces the at least the residues towards a plurality of second receptacles, preferably by relative translation of a magnetic system. The second receptacle is connected to the first receptacle through a fluid channel.
摘要翻译： 用于分离存在于溶液中并固定在磁性颗粒上的分析物的方法以及用于实施该方法的方法和系统中使用的装置。 该方法包括将磁性颗粒沉淀并分离成多个残余物。 一个实施方案：在第一容器中形成至少一个磁性颗粒残留物; 并且将至少残留物移向多个第二容器，优选通过磁性系统的相对平移。 第二容器通过流体通道连接到第一容器。
-
公开(公告)号：US06320999B1
公开(公告)日：2001-11-20
申请号：US09156912
申请日：1998-09-18
申请人： Patrick Pouteau , Pierre Labeye
发明人： Patrick Pouteau , Pierre Labeye
IPC分类号： G02B626
CPC分类号： G02B6/3566 , G02B6/3504 , G02B6/3526 , G02B6/3548 , G02B6/357
摘要： A positioning system for an optical microstructure (64) in a devise (6) operating under the action of a control means includes a flexible element (63) supporting the optical microstructure and connected to the device. The orientation of the flexible element with respect to the device can be varied under the action of control means in order to put the optical microstructure (64) into at least one determined position. The flexible element is immobilized with respect to the device in order to hold the optical microstructure (64) in the determined position when the control means no longer act.
摘要翻译： 用于在控制装置的作用下操作的装置（6）中的光学微结构（64）的定位系统包括支撑光学微结构并连接到该装置的柔性元件（63）。 可以在控制装置的作用下改变柔性元件相对于装置的取向，以便将光学微结构（64）放入至少一个确定的位置。 柔性元件相对于装置被固定，以便当控制装置不再起作用时将光学微结构（64）保持在确定的位置。
-
5.发明授权公开(公告)号：US08215338B2
公开(公告)日：2012-07-10
申请号：US12223059
申请日：2007-02-15
申请人： Cyril Delattre , Raymond Charles , Patrick Pouteau
发明人： Cyril Delattre , Raymond Charles , Patrick Pouteau
IPC分类号： A61M5/168
CPC分类号： B01J19/0093 , B01J2219/00286 , B01J2219/00353 , B01J2219/00418 , B01J2219/00585 , B01J2219/0059 , B01J2219/00689 , B01J2219/00698 , B01J2219/00702 , B01J2219/0072 , B01J2219/0074 , B01J2219/00853 , B01J2219/0086 , B01J2219/00862 , B01J2219/00867 , B01J2219/00869 , B01J2219/00891 , B01J2219/0095 , B01J2219/00959 , B01J2219/00963 , B01J2219/00986 , B01L3/5027 , B01L3/50273 , B01L3/502738 , B01L3/502746 , B01L2300/0816 , B01L2300/0864 , B01L2300/161 , B01L2400/0487 , B01L2400/0688 , Y10T137/0396 , Y10T137/2224 , Y10T137/87306 , Y10T137/87499
摘要： The method for controlling the progression of a fluid, from upstream to downstream, in a microfluidic component comprising for example a plurality of microchannels each comprising a plurality of successive reaction or detection zones and a plurality of passive valves, controls the progression of the fluid in the microchannels by controlling the increase of a pressure difference between upstream and downstream of the component. The method controls the pressure difference increase discontinuously in the form of enabling pulses so as in particular to synchronize passing of the corresponding passive valves of the microchannels. The pressure difference is advantageously adjusted to a zero value between two successive enabling pulses.
摘要翻译： 用于控制微流体组件中的流体从上游到下游的方法，所述微流体组分包括例如多个微通道，每个微通道包括多个连续的反应或检测区域以及多个被动阀门，控制流体在 通过控制组件的上游和下游之间的压力差的增加来实现微通道。 该方法以可启动脉冲的形式不连续地控制压力差增加，特别是使微通道的相应的被动阀的通过同步。 压力差有利地在两个连续使能脉冲之间调整为零值。
-
公开(公告)号：US20100324449A1
公开(公告)日：2010-12-23
申请号：US12740920
申请日：2008-09-26
IPC分类号： A61B5/151
CPC分类号： G01N33/491 , A61B5/1411 , A61B5/150022 , A61B5/150099 , A61B5/150343 , A61B5/150358 , A61B5/150389 , A61B5/150419 , A61B5/150503 , A61B5/150755 , A61B5/150969 , A61B5/150984 , A61B5/15105 , A61B5/15142
摘要： The invention relates to a device for taking blood by capillarity and incorporating a filter and downstream therefrom, an absorbent material for separating a plasma phase of the blood from a cell phase. The device is characterized in that the filter comprises in succession: a prefilter (6) for spreading the blood over the surface of a first membrane (2) having pores of dimension lying in the range 0.1 μm to 5 μm, said membrane having no clumping agent; and said first membrane (2).
摘要翻译： 本发明涉及一种用于通过毛细管吸取血液并结合过滤器及其下游的装置，用于从血液相分离血液的血浆相的吸收材料。 该装置的特征在于，过滤器依次包括：预滤器（6），用于将血液扩展到具有尺寸在0.1μm至5μm范围内的孔的第一膜（2）的表面上，所述膜没有聚集 代理人 和所述第一膜（2）。
-
7.发明申请公开(公告)号：US20080314454A1
公开(公告)日：2008-12-25
申请号：US12223059
申请日：2007-02-15
申请人： Cyril Delattre , Raymond Charles , Patrick Pouteau
发明人： Cyril Delattre , Raymond Charles , Patrick Pouteau
IPC分类号： G05D7/00
CPC分类号： B01J19/0093 , B01J2219/00286 , B01J2219/00353 , B01J2219/00418 , B01J2219/00585 , B01J2219/0059 , B01J2219/00689 , B01J2219/00698 , B01J2219/00702 , B01J2219/0072 , B01J2219/0074 , B01J2219/00853 , B01J2219/0086 , B01J2219/00862 , B01J2219/00867 , B01J2219/00869 , B01J2219/00891 , B01J2219/0095 , B01J2219/00959 , B01J2219/00963 , B01J2219/00986 , B01L3/5027 , B01L3/50273 , B01L3/502738 , B01L3/502746 , B01L2300/0816 , B01L2300/0864 , B01L2300/161 , B01L2400/0487 , B01L2400/0688 , Y10T137/0396 , Y10T137/2224 , Y10T137/87306 , Y10T137/87499
摘要： The method for controlling the progression of a fluid, from upstream to downstream, in a microfluidic component comprising for example a plurality of microchannels each comprising a plurality of successive reaction or detection zones and a plurality of passive valves, controls the progression of the fluid in the microchannels by controlling the increase of a pressure difference between upstream and downstream of the component. The method controls the pressure difference increase discontinuously in the form of enabling pulses so as in particular to synchronize passing of the corresponding passive valves of the microchannels. The pressure difference is advantageously adjusted to a zero value between two successive enabling pulses.
摘要翻译： 用于控制微流体组件中的流体从上游到下游的方法，所述微流体组分包括例如多个微通道，每个微通道包括多个连续的反应或检测区域以及多个被动阀门，控制流体在 通过控制组件的上游和下游之间的压力差的增加来实现微通道。 该方法以可启动脉冲的形式不连续地控制压力差增加，特别是使微通道的相应的被动阀的通过同步。 压力差有利地在两个连续使能脉冲之间调整为零值。
-
公开(公告)号：US06893876B2
公开(公告)日：2005-05-17
申请号：US10129948
申请日：2000-12-01
IPC分类号： G01N21/55 , G01N21/64 , G01N33/543
CPC分类号： G01N21/6452
摘要： A device and process for the amplification of fluorescence emitted by an areal sample. The device includes a support transmitting all or part of a fluorescence signal and configured to support the areal sample and a thin layer interposed between the support and the areal sample. The thin layer has a refractive index greater than the refractive index of the support and than the refractive index of a medium flooding the areal sample during a fluorescence measurement. The thickness of the thin layer is chosen so that the thin layer transmits all or part of the fluorescence signal which is measured after passing through the support.
摘要翻译： 用于扩增由面状样品发射的荧光的装置和方法。 该装置包括透射全部或部分荧光信号并被配置为支撑面状样品的支撑体和介于载体和面状样品之间的薄层。 薄层的折射率大于支撑体的折射率，而不是在荧光测量期间填充面状样品的介质的折射率。 选择薄层的厚度，使得薄层透过在通过载体之后测量的全部或部分荧光信号。
-
公开(公告)号：US06455842B1
公开(公告)日：2002-09-24
申请号：US09463715
申请日：2000-07-03
申请人： Patrick Pouteau , Pierre Labeye , Gilles Grand
发明人： Patrick Pouteau , Pierre Labeye , Gilles Grand
IPC分类号： H01I37256
CPC分类号： G02B6/12016 , G01J3/0259 , G01J3/18 , G01J3/36 , G02B6/12007 , G02B6/12033 , G02B6/29313 , G02B6/29326 , G02B6/29328 , G02B2006/12107
摘要： A micromonochromator is formed on a substrate and includes a diffraction device (6) associated with an entry that includes at least one entry point and an exit that includes at least one exit point. A mobile arrangement of light guidance (2-20, 4-26) is associated with the entry or the exit or both, and a recovery device (23) is provided by the exit. The mobile arrangement includes at least one mobile beam integrated in the substrate and equipped with at least one light guide. The mobile beam is able to sweep the entry and/or exit in a continuous manner.
摘要翻译： 微型定色器形成在衬底上并且包括与包括至少一个入口点和包括至少一个出口点的出口的条目相关联的衍射装置（6）。 光引导（2-20,4-26）的移动布置与入口或出口或两者相关联，并且由出口提供恢复装置（23）。 移动装置包括集成在基板中并配备有至少一个光导的至少一个移动光束。 移动光束能够以连续的方式扫描入口和/或出口。
-
公开(公告)号：US06222963B1
公开(公告)日：2001-04-24
申请号：US09179133
申请日：1998-10-26
申请人： Gilles Grand , Vincent Delisle , Patrick Pouteau
发明人： Gilles Grand , Vincent Delisle , Patrick Pouteau
IPC分类号： G02B626
CPC分类号： G02B6/12014 , G02B6/12033
摘要： This device comprises a planar input area (4), a planar output area (6), a microguides array (2) laid out between these areas, means (8) of inputting a light beam associated with the input area and means (10) of outputting a light beam associated with the output area. According to the invention, at least two pieces (12, 16, 22) are formed, one comprising one part of at least one of the areas and the corresponding associated means, the other comprising the other part of this area and the other components of the device, and the pieces are added on so as to form the complete device and to adjust the wave length of this device. Application to optical telecommunications and optical spectrometry.
摘要翻译： 该装置包括平面输入区域（4），平面输出区域（6），布置在这些区域之间的微导阵列（2），输入与输入区域相关联的光束的装置（8） 输出与输出区域相关联的光束。 根据本发明，形成至少两个部件（12,16,22），一个部件包括至少一个区域和相应的相关装置的一部分，另一个部件包括该区域的另一部分， 添加设备和片段，以形成完整的设备并调整该设备的波长。 应用于光通信和光谱分析。
-
-
-
-
-
-
-
-
-
搜索结果
39 条记录 (耗时 0.025 秒)
