公开(公告)号：EP1994396B1

公开(公告)日：2018-06-13

申请号：EP07704248.9

申请日：2007-01-30

Applicant: FOSS Analytical A/S

Inventor： FRANDSEN, Anders Skaerlund ,  BORN, Christian ,  HOLM, Claus ,  THOMSEN, Henrik ,  LARSEN, Ole Brix

IPC: G01N15/14

CPC classification number: G01N15/1404 ,  G01N35/1095 ,  G01N2015/1409

Abstract: An apparatus, such as a flow cytometer, for determining compositional properties of a material (38), comprises sensing means (24) having an output responsive to components of interest within a sample, here liquid (38), at a measurement location (22). A flow regulator, such as a pump (36), is provided in flow communication with the measurement location (22) and with the liquid sample (38). Control means (34) is adapted to analyse, such as by employment of an pulse height analyser (32), the output to determine a contribution thereto by noise and to control the operation of the flow regulator (36) to regulate presentation of the sample, here the flow rate, at the measurement location (22) in a manner dependent on the determined noise contribution.

公开(公告)号：EP3233279A1

公开(公告)日：2017-10-25

申请号：EP14831086.5

申请日：2014-12-16

Applicant: FOSS Analytical A/S

Inventor： THOMSEN, Henrik ,  MICHELSEN, Christian

IPC: B01L3/00

CPC classification number: G01N1/4077 ,  B01L3/502 ,  B01L2200/025 ,  B01L2300/041 ,  B01L2300/048 ,  B01L2300/0681 ,  B01L2300/123 ,  B01L2400/0487 ,  B01L2400/049 ,  G01N2001/4088 ,  G01N2035/00475

Abstract: A filtration system for a liquid comprising a container (2) having an internal container volume (11), a particulate filter portion (10) for allowing passage of the liquid into the internal container volume (11) to forma liquid sample aliquot and a first opening (14) providing access to the internal container volume (11); the filtration system further comprising a non-porous housing (4) configured to provide an internal space (28) for receiving the container (2), the internal space (28) being dimensioned to provide a volume such that the amount left unoccupied by the received container (2) is less than the internal container volume (11).

Abstract translation: 一种用于液体的过滤系统，包括具有内部容器容积（11）的容器（2），允许液体通过内部容器容积（11）以形成液体样品等分部分的微粒过滤器部分（10）和 提供通向内部容器体积（11）的第一开口（14）; 所述过滤系统进一步包括构造成提供用于容纳所述容器（2）的内部空间（28）的非多孔壳体（4），所述内部空间（28）的尺寸被设定为提供一定的体积，使得所述量未被所述容器 接收容器（2）小于内部容器容积（11）。

公开(公告)号：EP2646801B1

公开(公告)日：2014-09-03

申请号：EP10787733.4

申请日：2010-11-30

Applicant: FOSS Analytical A/S

Inventor： THOMSEN, Henrik

IPC: G01N21/35 ,  C12G1/04 ,  G01N33/00 ,  G01N33/14

CPC classification number: G01N21/59 ,  G01N21/3504 ,  G01N33/0042 ,  G01N33/146 ,  Y02A50/248

Abstract: A system for the measurement of free and bound SO2 in a liquid beverage product sample comprising a sample container having a volume sufficient to provide a headspace above the sample into which a gas can pass; a gas flow system adapted to extract gas from the headspace and recirculating it back into the liquid volume; a measurement system configured to monitor a time dependent evolution of SO2 in gas from the gas flow system; and a dosing apparatus fluidly connected to the container to supply an hydrolysis reagent thereto. A heater unit is provided for supplying thermal radiation into the container to elevate the temperature of sample therein sufficient to facilitate the hydrolysis reaction and a signal processor operates to deconvolute the monitored evolution to generate an indication of the concentration of each of the free SO2 and the total SO2 content of the sample.

公开(公告)号：EP3233279B1

公开(公告)日：2019-04-10

申请号：EP14831086.5

申请日：2014-12-16

Applicant: FOSS Analytical A/S

Inventor： THOMSEN, Henrik ,  MICHELSEN, Christian

IPC: B01L3/00

公开(公告)号：EP1994396A1

公开(公告)日：2008-11-26

申请号：EP07704248.9

申请日：2007-01-30

Applicant: FOSS Analytical A/S

Inventor： FRANDSEN, Anders Skaerlund ,  BORN, Christian ,  HOLM, Claus ,  THOMSEN, Henrik ,  LARSEN, Ole Brix

IPC: G01N15/14

CPC classification number: G01N15/1404 ,  G01N35/1095 ,  G01N2015/1409

Abstract: An apparatus, such as a flow cytometer, for determining compositional properties of a material (38), comprises sensing means (24) having an output responsive to components of interest within a sample, here liquid (38), at a measurement location (22). A flow regulator, such as a pump (36), is provided in flow communication with the measurement location (22) and with the liquid sample (38). Control means (34) is adapted to analyse, such as by employment of an pulse height analyser (32), the output to determine a contribution thereto by noise and to control the operation of the flow regulator (36) to regulate presentation of the sample, here the flow rate, at the measurement location (22) in a manner dependent on the determined noise contribution.

公开(公告)号：WO2010003457A1

公开(公告)日：2010-01-14

申请号：PCT/EP2008/058942

申请日：2008-07-09

Applicant: FOSS Analytical A/S ,  THOMSEN, Henrik ,  BORN, Christian

Inventor： THOMSEN, Henrik ,  BORN, Christian

IPC: B01D11/02 ,  B01L3/14 ,  G01N1/40

CPC classification number: B01D11/0288 ,  B01L3/502 ,  G01N1/4055 ,  G01N2001/4061

Abstract: The invention covers a method of determining fat in a sample, a Soxhlet sample container and a means of filtration (120, 220, 320, 420) for use in a Soxhlet sample container characterised in that said means of filtration is configured to, support hydrolysis by allowing an unaided flow of acid, base and water while retaining fat and to support extraction of fat by allowing an unaided flow of solvent and fat solubilised in solvent.

Abstract translation: 本发明涵盖了用于在索格利特样品容器中使用的样品中的脂肪，索格利特样品容器和过滤装置（120,220,320,420）的方法，其特征在于，所述过滤装置构造成支持水解 通过允许酸，碱和水的无载流动同时保留脂肪并通过允许溶剂溶解的溶剂和脂肪的无偿流动来支持脂肪的提取。

公开(公告)号：WO2009003730A1

公开(公告)日：2009-01-08

申请号：PCT/EP2008/051446

申请日：2008-02-06

Applicant: FOSS ANALYTICAL A/S ,  THOMSEN, Henrik ,  HOLM, Claus ,  BLAABJERG, Mette

Inventor： THOMSEN, Henrik ,  HOLM, Claus ,  BLAABJERG, Mette

IPC: G01N1/28 ,  G01N33/02 ,  G01N35/10

CPC classification number: G01N1/286 ,  G01N35/1095 ,  G01N2001/2866

Abstract: The invention relates to an automated system (100; 200) and a method (300; 400) for performing analysis on a sample. The sample may e.g. be of grain, foodstuff or feed and the analysis may be for measuring the concentration of one or more specific constituents which might affect the quality of the grain, foodstuff or feed. Such constituents could e.g. be mycotoxins, such as deoxynivalenol, zearalenone, ochratoxin, fumonisin, aflatoxin, and 1-2 toxin, and/or enzymes such as amylase in general, or alpha-amylase in specific. The system (100; 200) comprises containers (10; 12; 14; 16) for the sample and for liquids used during the measurements. The container (10) for the sample comprises grinding means (20) for grinding the sample and inlet means (11 ) for inletting solvent liquid from another container (12), preferably during the grinding so as to speed up the extraction of constituents from the first sample. The system (100, 200) moreover comprises a sensor (50) for measuring the concentration of the one or more specific constituents, which may be a biosensor or another type of biosensing system.

Abstract translation: 本发明涉及一种用于对样本进行分析的自动化系统（100; 200）和方法（300; 400）。 样品可以例如。 是粮食，食品或饲料，分析可以用于测量可能影响谷物，食品或饲料质量的一种或多种特定成分的浓度。 这样的成分可以例如。 例如脱氧雪腐镰刀菌烯醇，玉米赤霉烯酮，赭曲霉毒素，伏马菌素，黄曲霉毒素和1-2毒素，和/或一般的淀粉酶等酶，特异性的α-淀粉酶等。 所述系统（100; 200）包括用于所述样品和在测量期间使用的液体的容器（10; 12; 14; 16）。 用于样品的容器（10）包括用于研磨样品的研磨装置（20）和用于从另一容器（12）引入溶剂液体的入口装置（11），优选在研磨期间加速从 第一个样本。 此外，系统（100,200）还包括用于测量一个或多个特定组分的浓度的传感器（50），其可以是生物传感器或另一种类型的生物传感系统。

公开(公告)号：WO2016097818A1

公开(公告)日：2016-06-23

申请号：PCT/IB2014/066951

申请日：2014-12-16

Applicant: FOSS ANALYTICAL A/S

Inventor： THOMSEN, Henrik ,  MICHELSEN, Christian

IPC: B01L3/00

CPC classification number: G01N1/4077 ,  B01L3/502 ,  B01L2200/025 ,  B01L2300/041 ,  B01L2300/048 ,  B01L2300/0681 ,  B01L2300/123 ,  B01L2400/0487 ,  B01L2400/049 ,  G01N2001/4088 ,  G01N2035/00475

Abstract: A filtration system for a liquid comprising a container (2) having an internal container volume (11), a particulate filter portion (10) for allowing passage of the liquid into the internal container volume (11) to form a liquid sample aliquot and a first opening (14) providing access to the internal container volume (11); the filtration system further comprising a non-porous housing (4) configured to provide an internal space (28) for receiving the container (2), the internal space (28) being dimensioned to provide a volume such that the amount left unoccupied by the received container (2) is less than the internal container volume (11).

Abstract translation: 一种用于液体的过滤系统，包括具有内部容器容积（11）的容器（2），用于允许液体进入内部容器容积（11）以形成液体样品等分试样的微粒过滤器部分（10） 提供进入内部容器容积（11）的第一开口（14）; 所述过滤系统还包括无孔壳体（4），其被配置为提供用于容纳所述容器（2）的内部空间（28），所述内部空间（28）的尺寸被设计成提供一定的体积， 收容容器（2）小于内部容器容积（11）。

公开(公告)号：WO2012072106A1

公开(公告)日：2012-06-07

申请号：PCT/EP2010/068483

申请日：2010-11-30

Applicant: FOSS ANALYTICAL A/S ,  THOMSEN, Henrik

Inventor： THOMSEN, Henrik

IPC: G01N21/35 ,  C12G1/04 ,  G01N33/00 ,  G01N33/14

CPC classification number: G01N21/59 ,  G01N21/3504 ,  G01N33/0042 ,  G01N33/146 ,  Y02A50/248

Abstract: A system for the measurement of free and bound SO 2 in a liquid beverage product sample comprising a sample container (10) having a volume sufficient to provide a headspace (14) above the sample (12) into which a gas can pass; a gas flow system (6) adapted to extract gas from the headspace (14) and recirculating it back into the liquid volume (12); a measurement system (4) configured to monitor a time dependent evolution of SO 2 in gas from the gas flow system (6); and a dosing apparatus (8) fluidly connected to the container (10) to supply an hydrolysis reagent thereto. A heater unit (3) is provided for supplying thermal radiation into the container (10) to elevate the temperature of sample therein sufficient to facilitate the hydrolysis reaction and a signal processor (30) operates to deconvolute the monitored evolution to generate an indication of the concentration of each of the free SO 2 and the total SO 2 content of the sample.

Abstract translation: 一种用于测量液体饮料产品样品中的游离和结合的SO 2的系统，其包括样品容器（10），其具有足以提供气体可以通过的样品（12）上方的顶部空间（14）的体积; 适于从顶部空间（14）提取气体并将其再循环回到液体体积（12）中的气体流动系统（6）; 测量系统（4），其被配置为监测来自所述气体流动系统（6）的气体中SO 2的时间依赖性演化; 以及流体连接到容器（10）以向其提供水解试剂的计量装置（8）。 提供加热器单元（3），用于将热辐射提供到容器（10）中以提升其中的样品的温度，足以促进水解反应，并且信号处理器（30）操作以对所监视的进化进行解卷积，以产生 样品中游离SO2和SO2含量的浓度。

公开(公告)号：WO2007104602A1

公开(公告)日：2007-09-20

申请号：PCT/EP2007/050896

申请日：2007-01-30

Applicant: FOSS ANALYTICAL A/S ,  FRANDSEN, Anders Skaerlund ,  BORN, Christian ,  HOLM, Claus ,  THOMSEN, Henrik ,  LARSEN, Ole Brix

Inventor： FRANDSEN, Anders Skaerlund ,  BORN, Christian ,  HOLM, Claus ,  THOMSEN, Henrik ,  LARSEN, Ole Brix

IPC: G01N15/14

CPC classification number: G01N15/1404 ,  G01N35/1095 ,  G01N2015/1409

Abstract: Apparatus for Determining Compositional Properties of a Material An apparatus, such as a flow cytometer, for determining compositional properties of a material (38), comprises sensing means (24) having an output responsive to components of interest within a sample, here liquid (38), at a measurement location (22). A flow regulator such as a pump (36) is provided in flow communication with the measurement location (22) and with the liquid sample (38). Control means (34) is adapted to analyse, such as by employment of an pulse height analyser (32), the output to determine a contribution thereto by noise and to control the operation of the flow regulator (36) to regulate presentation of the sample, here the flow rate, at the measurement location (22) in a manner dependent on the determined noise contribution.

Abstract translation: 用于确定材料的组成性质的装置用于确定材料（38）的组成性质的装置，例如流式细胞仪，包括感测装置（24），其具有响应于样品内的感兴趣组分的输出，这里是液体（38 ），在测量位置（22）。 设置有诸如泵（36）的流量调节器与测量位置（22）和液体样品（38）流动连通。 控制装置（34）适于例如通过使用脉冲高度分析器（32）来分析输出以确定噪声对其的贡献，并且控制流量调节器（36）的操作以调节样品的显示 ，这里是以取决于所确定的噪声贡献的方式在测量位置（22）处的流量。