公开(公告)号：US07537730B2

公开(公告)日：2009-05-26

申请号：US10362873

申请日：2001-08-27

申请人： Bruno Colin ,  Cécile Paris ,  Bernard Limon ,  Patrick Broyer ,  Charles Rogers

发明人： Bruno Colin ,  Cécile Paris ,  Bernard Limon ,  Patrick Broyer ,  Charles Rogers

IPC分类号： F16K35/00 ,  B01L11/00 ,  G01N21/00 ,  F17D1/16

CPC分类号： B01L3/502738 ,  B01L2200/10 ,  B01L2300/0816 ,  B01L2300/087 ,  B01L2400/0638 ,  B01L2400/0655 ,  G01N2035/00247 ,  G01N2035/00257 ,  Y10T137/0396

摘要： A reaction card (1) having a body, a front surface (62) and a rear surface (63) defined by an edge (68), at least one inlet (2, 3, 4 and/or 5) and at least one outlet (7and/or 8), connected by a network of channels (64) constituting at least one reaction path for at least one fluid which is directed via valves (11to 36 and/or 61); each valve includes a flexible film (67) which can be deformed to allow fluid passage, the film being fixed on the card's rear surface at a peripheral indentation of an assembly of channels associated with the valve; the card includes channels flush with at least one of its surfaces, the channels being of two different cross-sections, a small cross-section serving as a reaction compartment; each front or rear surface is delimited by at least one film (48, 49, 65, 66 and/or 67).

摘要翻译： 具有主体的反应卡（1），由边缘（68）限定的前表面（62）和后表面（63），至少一个入口（2,3,4和/或5）和至少一个 出口（7和/或8）通过构成用于至少一个通过阀（11至36和/或61）的流体的至少一个反应路径的通道网络（64）连接; 每个阀包括柔性膜（67），其可以变形以允许流体通过，所述膜被固定在卡的后表面上与阀相关联的通道组件的周边凹陷处; 卡包括与其表面中的至少一个平齐的通道，通道具有两个不同的横截面，小的横截面用作反应室; 每个前表面或后表面由至少一个膜（48,49,65,66和/或67）限定。

公开(公告)号：US20090049933A1

公开(公告)日：2009-02-26

申请号：US11921553

申请日：2006-06-30

申请人： Dominique Decaux ,  Bernard Limon ,  Frederic Paulhet

发明人： Dominique Decaux ,  Bernard Limon ,  Frederic Paulhet

IPC分类号： G01N1/14

CPC分类号： G01N35/1016 ,  B01L3/0217 ,  B01L9/56 ,  B01L2200/143 ,  B01L2300/022 ,  B01L2300/027 ,  G01N35/00871 ,  G01N2035/00782

摘要： The present invention relates to a device for automatic pipetting of a liquid specimen, essentially comprising: a) at least one means for sampling-dispensing the liquid specimen; b) at least one compartment for receiving the liquid specimen, intended to receive all or part of the liquid specimen sampled by said sampling-dispensing means; c) at least one data acquisition means; d) at least one data processing means integrated within said pipetting device and/or delocalized, able to process the data acquired by the data acquisition means; e) at least one means for communication between the pipetting device and a data retrieval device, said communication means being able to transfer the data between said data acquisition means and said data processing means, when the latter is delocalized; and f) at least one power supply means; the data acquisition means being a means for identifying the liquid specimen and/or the container or containers intended to receive all or part of said liquid specimen.

摘要翻译： 本发明涉及一种用于液体样本的自动移液的装置，其基本上包括：a）至少一个用于取样分配液体样本的装置; b）用于接收液体试样的至少一个隔室，用于接收由所述取样分配装置取样的全部或部分液体试样; c）至少一个数据采集装置; d）集成在所述移液装置内和/或离域的至少一个数据处理装置，能够处理由数据获取装置获取的数据; e）至少一个用于在移液装置和数据检索装置之间进行通信的装置，所述通信装置能够在所述数据获取装置和所述数据处理装置之间传输数据，当所述数据取出装置被离域时; 和f）至少一个电源装置; 数据获取装置是用于识别液体样本和/或旨在接收所有或部分所述液体样本的容器或容器的装置。

公开(公告)号：US4876904A

公开(公告)日：1989-10-31

申请号：US44845

申请日：1987-04-16

申请人： Bernard Limon

发明人： Bernard Limon

IPC分类号： G01N33/38

CPC分类号： G01N33/383

摘要： A method for automatically determining the quantity of a soluble component in a powdery product is disclosed comprising providing a sample receiving container, weighing the sample receiving container, computing the weight of a predetermined quantity of solvent for the soluble component and introducing that predetermined quantity of solvent to the sample receiving container, introducing a predetermined quantity of the powdery product into the sample receiving container including the computed weight of solvent, weighing the solvent containing container with the predetermined quantity of powdery product and solvent therein, computing the weight of the predetermined quantity of powdery product, computing the weight ratio of the predetermined quantity of powdery product to the predetermined quantity of solvent, agitating the predetermined quantity of powdery product and solvent within the sample receiving container so as to create a solution thereof, determining an electrical characteristic of the solution, and correcting the electrical characteristic of the solution as a function of the weight ratio of the predetermined quantity of powdery product to the predetermined quantity of solvent therein.

摘要翻译： PCT No.PCT / CH86 / 00097 Sec。 371日期1987年04月16日 102（e）日期1987年4月16日PCT提交1986年7月14日PCT公布。 出版物WO87 / 00636 日本1987年1月29日公开了一种用于自动测定粉末状产品中的可溶性成分的量的方法，包括提供样品接收容器，称量样品接收容器，计算预定量的可溶性组分的溶剂的重量 并将该预定量的溶剂引入到样品接收容器中，将预定量的粉末产品引入包含计算出的溶剂重量的样品接收容器中，用预定量的粉末状产物和溶剂称量溶剂容器，计算 计算预定量的粉末产品的重量，计算预定量的粉末产品与预定量的溶剂的重量比，搅拌样品接收容器内的预定量的粉末状产物和溶剂以产生溶液， 确定一名选民 并且根据预定量的粉末产品与其中的预定量的溶剂的重量比来校正溶液的电特性。