公开(公告)号：JP2013544364A

公开(公告)日：2013-12-12

申请号：JP2013541218

申请日：2010-12-03

Applicant: フォス アナリティカル アグシャセルスガーッブFoss Analytical A/S

Inventor： ユール，ヘンリク

IPC: G01N21/35

CPC classification number: G01N33/04 ,  G01N21/3577 ,  G01N21/85 ,  G01N2021/3595 ,  G01N2201/129

Abstract: A method of determining components of a flowing heterogeneous sample comprising obtaining a sample of material; measuring mid-infrared attenuation values of the sample and calculating in a data processing unit an indication of the component of interest in the sample from the measured mid-infrared attenuation values characterised in that the method further comprises flowing the sample; concurrently interacting mid-infrared radiation with the flowing sample in a measurement region and subsequently measuring the mid-infrared attenuation values for one or more wavebands of the interacted radiation.

公开(公告)号：JP2013543118A

公开(公告)日：2013-11-28

申请号：JP2013533098

申请日：2010-10-18

Applicant: フォス アナリティカル アグシャセルスガーッブFoss Analytical A/S

Inventor： ホルム，クラウス

IPC: G01N33/48 ,  G01N15/14 ,  G01N33/483

CPC classification number: C12Q1/06 ,  G01N33/5047 ,  G01N33/5091 ,  G01N33/582 ,  G01N2800/365

Abstract: A method for determining a degree of infection comprising the steps of i) preparing an un-isolated sample by adding a differentiating marker, suitably a meta-chromatic stain such as, for example, acridine orange to mammalian milk in an amount sufficient to provide a differentiation between cell types; ii) measuring a differential somatic cell count on the sample by means of a cytometer having a detection system sensitive to differences in the differentiating marker resulting from the marker becoming differently associated with different cell types in the sample; and iii) determining an indication of a degree of infection dependent on the measured differential cell count.

公开(公告)号：JP2011516996A

公开(公告)日：2011-05-26

申请号：JP2011504325

申请日：2008-04-16

Applicant: フォス アナリティカル エー/エスFoss Analytical A/S

Inventor： デーンキルデ，オレ

IPC: G06K17/00 ,  G06K19/07 ,  G06Q10/00

CPC classification number: G06K7/0008 ,  B01L3/545 ,  B01L2300/02 ,  G06K7/10178 ,  G06K7/10336 ,  G06K19/0723 ,  G06Q10/087 ,  H01Q1/2225

Abstract: ＲＦＩＤタグとＲＦＩＤリーダとの間の通信が一対の導線（１１６、３２６）によって相互接続される第１のコイル（１１４、２１２、３２４）及び第２のコイル（１１８、２１６、３２８）を具える誘導結合部によって伝達され、前記第１のコイル（１１４、２１２、３２４）が通信ユニット（１１０、２１０、３２０）と電磁気学的に対話するように構成され、前記第２のコイル（１１８、２１６、３２８）が無線式メモリユニット（１２２、３１６）と電磁気学的に対話するように構成されることを特徴とする。 誘導結合部は導線又は金属板のカットアウトとして認識されてもよく、場合によっては、スイッチ手段を用いることによって別個のＲＦＩＤタグに特異的にアクセスするように用いても、実験室の試料の同定及び構築用のシステムで用いてもよい。
【選択図】図１

公开(公告)号：JP6209273B2

公开(公告)日：2017-10-04

申请号：JP2016517173

申请日：2013-06-04

Applicant: フォス アナリティカル アグシャセルスガーッブ ,  FOSS ANALYTICAL A/S

Inventor： ハンセン,ペル ヴォーベン

IPC: G01N21/3577 ,  G01N21/03 ,  G01N21/27

CPC classification number: G01N21/35 ,  G01J3/0291 ,  G01J3/42 ,  G01J3/45 ,  G01N21/274 ,  G01N2021/3595 ,  G01N2201/061 ,  G01N2201/12746

公开(公告)号：JP5714773B2

公开(公告)日：2015-05-07

申请号：JP2014508750

申请日：2012-04-26

Applicant: フォス アナリティカル アグシャセルスガーッブ ,  FOSS ANALYTICAL A/S

Inventor： フォルケンベルク,ヤコブ ,  ラルセン,ハンス

IPC: G01J3/45

CPC classification number: G01J3/45 ,  G01J3/4535

公开(公告)号：WO2023285964A1

公开(公告)日：2023-01-19

申请号：PCT/IB2022/056420

申请日：2022-07-12

Applicant: FOSS ANALYTICAL A/S

Inventor： MATTHIESEN, Steen Hauge ,  GIL, Tamir ,  LANTOS, Erika Claudia ,  NAGYERI, Gyorgy

IPC: G01N33/52 ,  G01N33/53 ,  G01N33/543 ,  G01N33/58

Abstract: A device for determining one or more of multiple analytes in a sample liquid includes a detection surface having thereon a microarray of elements, comprising: a plurality of binding elements immobilized by insoluble binding at discrete locations on the detection surface and a plurality of dissolvable elements immobilized by soluble binding at other discrete locations on the detection surface. The elements being arranged in the microarray such that at least a portion of the dissolvable elements is located closer to the center of the microarray and/or at least a portion of the dissolvable elements is located closer to the periphery of the microarray than each of the binding elements. Alternatively, the dissolvable and immovable elements may be provided similarly or mirrored in areas which may be duplicated.

公开(公告)号：WO2021171077A1

公开(公告)日：2021-09-02

申请号：PCT/IB2020/061131

申请日：2020-11-25

Applicant: FOSS ANALYTICAL A/S

Inventor： BORN, Christian ,  ABBONDIO, Allan Bjerre ,  MATTHIESEN, Steen Hauge

IPC: G01N33/543 ,  B01L3/00 ,  G01N33/558

Abstract: A sample test cassette (2) comprising an inlet (4) for introducing a sample liquid into the sample test cassette (2); and one or more elongate channels (8), each for receiving an elongate lateral flow test strip (10) and each configured with a first end (16) in liquid communication with the inlet (4); wherein the sample test cassette (2) further comprises an integral mechanical transport system (12) operable to generate a flow of liquid from outside of the inlet (4) and towards the first end (16) of each of the one or more elongate channels (8).

公开(公告)号：WO2021144635A1

公开(公告)日：2021-07-22

申请号：PCT/IB2020/061305

申请日：2020-12-01

Applicant: FOSS ANALYTICAL A/S

Inventor： BISGAARD, Christer Zoffmann ,  BRASK, Anders ,  TEMBOURY, Miguel Carro

IPC: G01N15/14 ,  G01N15/10 ,  G01N15/1404 ,  G01N15/1436 ,  G01N2015/1006 ,  G01N2015/1413

Abstract: A hydrodynamic focusing device, preferably realized as a microfluidic device, comprises a first flow channel (4); a smaller second flow channel (8); an envelopment region (12) connected in-line between the first (4) and the second (8) flow channels; and a chimney (14) comprising a body (16) and a sample fluid inlet (18), which extends from a, preferably sloped, wall (20) delimiting the envelopment region (12) and into the envelopment region (12). The body (16) and the sample fluid inlet (18) are each formed with an elongate, preferably teardrop-shaped, profile having a leading edge (28) facing the first flow channel (4) and opposing long edges (30a, 30b) relatively tapered towards a trailing edge (32).

公开(公告)号：WO2021038316A1

公开(公告)日：2021-03-04

申请号：PCT/IB2020/055099

申请日：2020-05-29

Applicant: FOSS ANALYTICAL A/S

Inventor： HANSEN, Per Waaben ,  CLAUSEN, Jeppe Sandvik

IPC: G01N21/27 ,  G01N21/3577

Abstract: A method of correcting for an amplitude change in a spectrometric instrument (300) output due to changes in an optical path length through the sample holder (600), the method comprising: exposing a sample in a sample holder (600) to electromagnetic radiation at a plurality of wavenumbers; detecting electromagnetic absorption intensities in the sample at the plurality of wavenumbers; providing to a computer device (510) the detected absorption intensities indexed against wavenumber as spectral data; and applying in the computer device (510) a mathematical transform (lcorr) to the spectral data to correct for an amplitude change in the spectrometric instrument's (300) output and calculated by determining a difference (Δ(SBz)') between absorbance values at two different wavenumber ranges in a first derivative of spectral data (SBz1) from a zero material sample; and calculating the mathematical transform (lcorr) as a function inversely dependent on the determined difference (Δ(SBz)')

公开(公告)号：WO2021038313A1

公开(公告)日：2021-03-04

申请号：PCT/IB2020/054951

申请日：2020-05-26

Applicant: FOSS ANALYTICAL A/S

Inventor： LARSEN, Steen Hur

IPC: G01N35/10 ,  B01D61/22

Abstract: Liquid Analyser A liquid analyzer (2) comprises a cross flow filter (22); a measurement cuvette (14) coupled to receive permeate from the cross flow filter (22); and first (34) and second (36) positive displacement pumps coupled to either side of the cross flow filter (22) and operable to create a reciprocal movement of a sample liquid (6) through the filter (22).