ES2211375T1 - Dispositivo de ensayo de analitos multiples con sistema de introduccion de muestras multiples. - Google Patents
Dispositivo de ensayo de analitos multiples con sistema de introduccion de muestras multiples.Info
- Publication number
- ES2211375T1 ES2211375T1 ES02723813T ES02723813T ES2211375T1 ES 2211375 T1 ES2211375 T1 ES 2211375T1 ES 02723813 T ES02723813 T ES 02723813T ES 02723813 T ES02723813 T ES 02723813T ES 2211375 T1 ES2211375 T1 ES 2211375T1
- Authority
- ES
- Spain
- Prior art keywords
- housing
- power
- sample pad
- analyts
- test device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54386—Analytical elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/807—Apparatus included in process claim, e.g. physical support structures
- Y10S436/808—Automated or kit
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
Un dispositivo de ensayo analítico, que comprende: un alojamiento que incluye una porción de cavidad que define un elemento de alimentación que tiene al menos una entrada de alimentación; y un conjunto de ensayo dispuesto en el alojamiento y que incluye una pluralidad de elementos de ensayo y una almohadilla para muestras en contacto con cada uno de la pluralidad de elementos de ensayo; y un elemento de alimentación para controlar una velocidad de liberación de la muestra de fluido desde la porción de cavidad a la almohadilla para muestras.
Claims (8)
1. Un dispositivo de ensayo analítico, que
comprende:
un alojamiento que incluye una porción de cavidad
que define un elemento de alimentación que tiene al menos una
entrada de alimentación; y
un conjunto de ensayo dispuesto en el alojamiento
y que incluye una pluralidad de elementos de ensayo y una
almohadilla para muestras en contacto con cada uno de la pluralidad
de elementos de ensayo; y
un elemento de alimentación para controlar una
velocidad de liberación de la muestra de fluido desde la porción de
cavidad a la almohadilla para muestras.
2. El dispositivo de acuerdo con la
reivindicación 1, en el que el elemento de alimentación incluye una
superficie en contacto con la almohadilla para muestras y que
proporciona presión contra dicha almohadilla.
3. El dispositivo de acuerdo con la
reivindicación 2, en el que el elemento de alimentación comprende
una rendija de entrada de alimentación definida a través de la
superficie.
4. El dispositivo de acuerdo con la
reivindicación 1, 2 ó 3, que comprende además una pluralidad de
entradas de alimentación.
5. El dispositivo de acuerdo con la
reivindicación 4, en el que la pluralidad de entradas de
alimentación comprende entre aproximadamente 5 y aproximadamente 7
entradas de alimentación.
6. El dispositivo de acuerdo con la
reivindicación 4, en el que cada una de la pluralidad de entradas
de alimentación tiene un diámetro de aproximadamente 1,27 mm (0,050
pulgadas).
7. El dispositivo de acuerdo con la
reivindicación 1, que comprende además una estructura de soporte,
que cuelga del alojamiento, para elevar la porción de cavidad de
alojamiento por encima de una superficie de soporte.
8. El dispositivo de acuerdo con la
reivindicación 7, en el que la estructura de soporte incluye un
carril que cuelga de una porción del perímetro del alojamiento.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US834769 | 2001-04-13 | ||
US09/834,769 US6833111B2 (en) | 2001-04-13 | 2001-04-13 | Multiple analyte assaying device with a multiple sample introduction system |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2211375T1 true ES2211375T1 (es) | 2004-07-16 |
ES2211375T3 ES2211375T3 (es) | 2008-12-01 |
Family
ID=25267758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES02723813T Expired - Lifetime ES2211375T3 (es) | 2001-04-13 | 2002-04-08 | Dispositivo de ensayo de analitos multiples con sistema de introduccion de muestras multiples. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6833111B2 (es) |
EP (1) | EP1377831B1 (es) |
JP (1) | JP4322506B2 (es) |
DE (2) | DE60227931D1 (es) |
ES (1) | ES2211375T3 (es) |
WO (1) | WO2002084293A2 (es) |
Families Citing this family (43)
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US6818456B2 (en) * | 2001-07-20 | 2004-11-16 | Varian, Inc. | Color contrast system for lateral flow immunoassay tests |
WO2003031980A1 (en) | 2001-10-10 | 2003-04-17 | Tecra International Pty Ltd | System and apparatus for use in detecting microorganisms |
US20040018636A1 (en) * | 2002-07-25 | 2004-01-29 | Zhou David F. | Immunological assay test device |
US7090802B1 (en) * | 2002-09-05 | 2006-08-15 | Phenogenomics Corporation | Sampling assembly for simultaneously testing a liquid biological sample for a plurality of hormones and method thereof |
US9012232B2 (en) | 2005-07-15 | 2015-04-21 | Nipro Diagnostics, Inc. | Diagnostic strip coding system and related methods of use |
US8394328B2 (en) * | 2003-12-31 | 2013-03-12 | Nipro Diagnostics, Inc. | Test strip container with integrated meter having strip coding capability |
US8147426B2 (en) | 2003-12-31 | 2012-04-03 | Nipro Diagnostics, Inc. | Integrated diagnostic test system |
US8394337B2 (en) | 2003-12-31 | 2013-03-12 | Nipro Diagnostics, Inc. | Test strip container with integrated meter |
US7407626B2 (en) * | 2004-04-20 | 2008-08-05 | Qing-Hua Zhao | Composition and method of use of medical test kit |
AU2005309443B2 (en) * | 2004-11-24 | 2011-03-03 | Techlab, Inc. | Device and method for detection of analytes |
US8323464B2 (en) * | 2005-05-25 | 2012-12-04 | Universal Biosensors Pty Ltd | Method and apparatus for electrochemical analysis |
US8192599B2 (en) * | 2005-05-25 | 2012-06-05 | Universal Biosensors Pty Ltd | Method and apparatus for electrochemical analysis |
US8016154B2 (en) * | 2005-05-25 | 2011-09-13 | Lifescan, Inc. | Sensor dispenser device and method of use |
US20060275890A1 (en) * | 2005-06-06 | 2006-12-07 | Home Diagnostics, Inc. | Method of manufacturing a disposable diagnostic meter |
US7955856B2 (en) | 2005-07-15 | 2011-06-07 | Nipro Diagnostics, Inc. | Method of making a diagnostic test strip having a coding system |
US8999125B2 (en) | 2005-07-15 | 2015-04-07 | Nipro Diagnostics, Inc. | Embedded strip lot autocalibration |
US20070041867A1 (en) * | 2005-08-17 | 2007-02-22 | Alex Guan | Urinary Diagnosis process |
US20070059678A1 (en) * | 2005-08-29 | 2007-03-15 | King Shannon L | Breast milk contaminant detection device |
US7749371B2 (en) * | 2005-09-30 | 2010-07-06 | Lifescan, Inc. | Method and apparatus for rapid electrochemical analysis |
US8673651B2 (en) * | 2005-11-03 | 2014-03-18 | GelTech Solutions, Inc. | Liquids test probe |
US7727206B2 (en) * | 2005-12-27 | 2010-06-01 | Gorres Geoffrey H | Device for monitoring a patient for a urinary tract infection |
MX2008015456A (es) * | 2006-06-07 | 2009-01-12 | Bayer Healthcare Llc | Sistema de almohadilla de muestra para controlar movimiento de fluido entre una almohadilla que recibe la muestra y una tira reactiva. |
WO2008070865A2 (en) * | 2006-12-07 | 2008-06-12 | University Of Florida Research Foundation Inc. | Materials and methods for efficient and accurate detection of analytes |
CN101261270B (zh) * | 2007-03-09 | 2012-11-07 | 中国人民解放军军事医学科学院微生物流行病研究所 | 一种免疫层析多重检测试纸盘及免疫层析多重检测方法 |
EP2140275B1 (en) * | 2007-05-02 | 2017-12-20 | Siemens Healthcare Diagnostics Inc. | Piezo dispensing of a diagnostic liquid into microfluidic devices |
US8304254B2 (en) * | 2007-05-02 | 2012-11-06 | Siemens Healthcare Diagnostics Inc. | Piezo dispensing of a diagnostic liquid onto a reagent surface |
EP2200744B1 (en) * | 2007-09-14 | 2020-05-27 | Biosensia Patents Limited | An analysis system |
US8001825B2 (en) * | 2007-11-30 | 2011-08-23 | Lifescan, Inc. | Auto-calibrating metering system and method of use |
JP4993757B2 (ja) * | 2008-04-04 | 2012-08-08 | 三菱化学メディエンス株式会社 | イムノクロマトグラフ装置 |
US9404911B2 (en) * | 2008-04-21 | 2016-08-02 | Quidel Corporation | Integrated assay device and housing |
US20110117673A1 (en) * | 2008-07-16 | 2011-05-19 | Johnson Brandon T | Methods and systems to collect and prepare samples, to implement, initiate and perform assays, and to control and manage fluid flow |
US8021873B2 (en) | 2008-07-16 | 2011-09-20 | Boston Microfluidics | Portable, point-of-care, user-initiated fluidic assay methods and systems |
WO2011091473A1 (en) * | 2010-01-28 | 2011-08-04 | Respirio Pty Ltd | Sampling and testing device for the human or animal body |
AU2011236503B2 (en) | 2010-04-07 | 2014-10-30 | Biosensia Patents Limited | Flow control device for assays |
KR101914025B1 (ko) | 2010-10-15 | 2018-11-01 | 아토모 다이아그노스틱스 피티와이 리미티드 | 샘플링 조립체 |
WO2015075677A1 (en) * | 2013-11-21 | 2015-05-28 | Atomo Diagnostics Pty Limited | Fluid control in integrated testing devices |
WO2015168740A1 (en) | 2014-05-07 | 2015-11-12 | Nplex Pty Ltd | Synthetic thread based lateral flow immunoassay |
EP3218697A4 (en) * | 2014-11-10 | 2018-07-25 | Charm Sciences, Inc. | Culture peel plate |
EP3344392B1 (en) * | 2015-09-02 | 2021-06-23 | Polymer Technology Systems, Inc. | Systems and methods for controlling excessive fluid flow in a cassette designed to receive a fluid sample |
US11150246B2 (en) * | 2015-09-11 | 2021-10-19 | Vigilant Biosciences, Inc. | Device for early detection of disease states |
AU2017377868A1 (en) | 2016-12-28 | 2019-07-18 | Neogen Corporation | Implement analyzing device and method for utilizing the same |
US11295317B2 (en) * | 2017-02-23 | 2022-04-05 | International Business Machines Corporation | Authentication of packaged products |
JP2019113425A (ja) * | 2017-12-25 | 2019-07-11 | Blue Industries株式会社 | イムノクロマトアッセイ用検査カートリッジ及び検査装置 |
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US5622871A (en) | 1987-04-27 | 1997-04-22 | Unilever Patent Holdings B.V. | Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents |
US4696797A (en) | 1985-04-15 | 1987-09-29 | Environmental Diagnostics, Inc. | Suspension liquid separator |
DE3635582A1 (de) | 1986-10-20 | 1988-04-21 | Hoechst Ag | Verfahren zur reinigung von n-acyl-aspartam |
EP1248112A3 (en) | 1987-04-27 | 2004-08-25 | Inverness Medical Switzerland GmbH | Immunochromatographic specific binding assay device |
US5202268A (en) | 1988-12-30 | 1993-04-13 | Environmental Diagnostics, Inc. | Multi-layered test card for the determination of substances in liquids |
US5028535A (en) | 1989-01-10 | 1991-07-02 | Biosite Diagnostics, Inc. | Threshold ligand-receptor assay |
US5252496A (en) | 1989-12-18 | 1993-10-12 | Princeton Biomeditech Corporation | Carbon black immunochemical label |
KR910014706A (ko) | 1990-01-10 | 1991-08-31 | 원본미기재 | 세척이 필요없는 개량된 이뮤노어세이(immunoassay)장치 |
US5468648A (en) | 1991-05-29 | 1995-11-21 | Smithkline Diagnostics, Inc. | Interrupted-flow assay device |
GB2262986A (en) * | 1992-01-03 | 1993-07-07 | Pall Corp | Particle agglutination assay |
US5500375A (en) | 1993-04-13 | 1996-03-19 | Serex, Inc. | Integrated packaging-holder device for immunochromatographic assays in flow-through or dipstick formats |
US5658801A (en) | 1994-05-03 | 1997-08-19 | Spectral Diagnostics Inc. | Medical test kit |
FR2721112B1 (fr) * | 1994-06-13 | 1996-08-14 | Gks Technologies | Dispositif de diagnostic rapide de toute molécule glyquée et procédé de mise en Óoeuvre. |
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-
2001
- 2001-04-13 US US09/834,769 patent/US6833111B2/en not_active Expired - Fee Related
-
2002
- 2002-04-08 WO PCT/US2002/011209 patent/WO2002084293A2/en active Application Filing
- 2002-04-08 ES ES02723813T patent/ES2211375T3/es not_active Expired - Lifetime
- 2002-04-08 DE DE60227931T patent/DE60227931D1/de not_active Expired - Lifetime
- 2002-04-08 DE DE02723813T patent/DE02723813T8/de active Active
- 2002-04-08 JP JP2002581996A patent/JP4322506B2/ja not_active Expired - Fee Related
- 2002-04-08 EP EP02723813A patent/EP1377831B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE02723813T1 (de) | 2004-07-08 |
US6833111B2 (en) | 2004-12-21 |
ES2211375T3 (es) | 2008-12-01 |
WO2002084293A3 (en) | 2003-07-31 |
EP1377831B1 (en) | 2008-07-30 |
DE60227931D1 (de) | 2008-09-11 |
EP1377831A2 (en) | 2004-01-07 |
WO2002084293A2 (en) | 2002-10-24 |
JP2004519687A (ja) | 2004-07-02 |
JP4322506B2 (ja) | 2009-09-02 |
US20020150501A1 (en) | 2002-10-17 |
DE02723813T8 (de) | 2005-06-09 |
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