ES2033294T3 - Dispositivo de diagnosticos biologico. - Google Patents
Dispositivo de diagnosticos biologico.Info
- Publication number
- ES2033294T3 ES2033294T3 ES198787200535T ES87200535T ES2033294T3 ES 2033294 T3 ES2033294 T3 ES 2033294T3 ES 198787200535 T ES198787200535 T ES 198787200535T ES 87200535 T ES87200535 T ES 87200535T ES 2033294 T3 ES2033294 T3 ES 2033294T3
- Authority
- ES
- Spain
- Prior art keywords
- fluid
- filter
- diagnostic device
- biological
- grooves
- 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.)
- Expired - Lifetime
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
-
- 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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
- G01N33/525—Multi-layer analytical elements
-
- 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
- G01N33/5302—Apparatus specially adapted for immunological test procedures
-
- 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
- G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
- G01N33/552—Glass or silica
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Pathology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Sampling And Sample Adjustment (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Eye Examination Apparatus (AREA)
Abstract
UN ARTIFICIO PARA DIAGNOSTICO BIOLOGICO Y UN PROCEDIMIENTO PARA ANALIZAR EXACTA Y EFICAZMENTE UN ANALITO DE INTERES EN UNA MUESTRA DE UN FLUIDO BIOLOGICO. EL ARTIFICIO, QUE EN UNA INCORPORACION PREFERIDA SE UTILIZA PARA EL ANALISIS DE MUESTRAS DE SANGRE, COMPRENDE UN ELEMENTO DE ENSAYO DE DIAGNOSTICO Y UNA UNIDAD DE APLICACION DE LA MUESTRA, QUE CONTIENE UN ELEMENTO DE APLICACION Y UN ELEMENTO DE LIBERACION DEL FLUIDO QUE ES EL CONTACTO DEL MISMO CON EL ELEMENTO DE ENSAYO. EL ELEMENTO DE LIBERACION COMPRENDE UNA CAPA QUE TIENE VARIAS RANURAS, O CANALES, EN LA SUPERFICIE DEL MISMO ADYACENTE AL ELEMENTO DE FILTRACION. EL FLUIDO QUE PASA A TRAVES DEL FILTRO SE RECOGE EN LAS RANURAS DEL ELEMENTO DE LIBERACION Y A CONTINUACION SE PASA AL ELEMENTO DE ENSAYO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84376686A | 1986-03-25 | 1986-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2033294T3 true ES2033294T3 (es) | 1993-03-16 |
Family
ID=25290958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787200535T Expired - Lifetime ES2033294T3 (es) | 1986-03-25 | 1987-03-24 | Dispositivo de diagnosticos biologico. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0239174B1 (es) |
JP (1) | JPH06103300B2 (es) |
CN (1) | CN1018026B (es) |
AT (1) | ATE76688T1 (es) |
AU (1) | AU588449B2 (es) |
CA (1) | CA1291029C (es) |
DE (1) | DE3779347D1 (es) |
DK (1) | DK165859C (es) |
ES (1) | ES2033294T3 (es) |
FI (1) | FI90694C (es) |
NZ (1) | NZ219691A (es) |
WO (1) | WO1987006003A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5275785A (en) * | 1987-10-30 | 1994-01-04 | Unilever Patent Holdings B.V. | Test device for detecting an analyte in a liquid sample |
GB8725458D0 (en) * | 1987-10-30 | 1987-12-02 | Unilever Plc | Chemical testing |
US5051237A (en) * | 1988-06-23 | 1991-09-24 | P B Diagnostic Systems, Inc. | Liquid transport system |
ATE121790T1 (de) * | 1988-10-21 | 1995-05-15 | Molecular Devices Corp | Verfahren und apparat zur messung der effekte von zellwirksamen mitteln auf lebende zellen. |
US5278048A (en) * | 1988-10-21 | 1994-01-11 | Molecular Devices Corporation | Methods for detecting the effect of cell affecting agents on living cells |
IE940110L (en) * | 1989-03-23 | 1990-09-23 | Bunce Roger A | Liquid transfer devices |
WO1991013998A1 (en) * | 1990-03-12 | 1991-09-19 | Biosite Diagnostics, Inc. | Bioassay device with non-absorbent textured capillary surface |
US5922615A (en) | 1990-03-12 | 1999-07-13 | Biosite Diagnostics Incorporated | Assay devices comprising a porous capture membrane in fluid-withdrawing contact with a nonabsorbent capillary network |
SG93754A1 (en) * | 1993-11-26 | 2003-01-21 | Thomson Consumer Electronics | Emulation of computer monitor in a wide screen television |
GB9416002D0 (en) * | 1994-08-08 | 1994-09-28 | Univ Cranfield | Fluid transport device |
ES2294389T3 (es) * | 1999-07-07 | 2008-04-01 | 3M Innovative Properties Company | Articulo microfluidico. |
JP5475692B2 (ja) * | 2008-02-27 | 2014-04-16 | ベーリンガー インゲルハイム マイクロパーツ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 血漿の分離装置 |
HK1125535A2 (en) * | 2008-06-03 | 2009-08-07 | Amnax Biomedical Ltd | Apparatus and method for rapid assay |
TWI536967B (zh) * | 2012-11-05 | 2016-06-11 | 國立清華大學 | 生醫檢測裝置 |
GB201223079D0 (en) * | 2012-12-20 | 2013-02-06 | Sepsis Ltd | Point of care sepsis assay device and method |
CN115639365A (zh) * | 2016-07-25 | 2023-01-24 | 生物辐射实验室股份有限公司 | 侧流装置及使用方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723064A (en) * | 1971-07-26 | 1973-03-27 | L Liotta | Method and device for determining the concentration of a material in a liquid |
JPS587332Y2 (ja) * | 1978-06-06 | 1983-02-08 | 富士写真フイルム株式会社 | 多層血液化学分析材料 |
US4233029A (en) * | 1978-10-25 | 1980-11-11 | Eastman Kodak Company | Liquid transport device and method |
DE3067436D1 (en) * | 1979-07-23 | 1984-05-17 | Eastman Kodak Co | Liquid transport device for controlled liquid flow, and liquid testing device and device for determining activity of an ionic analyte including a liquid transport device |
US4323536A (en) * | 1980-02-06 | 1982-04-06 | Eastman Kodak Company | Multi-analyte test device |
US4426451A (en) * | 1981-01-28 | 1984-01-17 | Eastman Kodak Company | Multi-zoned reaction vessel having pressure-actuatable control means between zones |
ZA858813B (en) * | 1984-11-19 | 1986-08-27 | Boehringer Mannheim Gmbh | Reagent for blood coagulation tests |
DE3516579A1 (de) * | 1984-11-19 | 1986-05-22 | Boehringer Mannheim Gmbh, 6800 Mannheim | Gerinnungstest auf teststreifen |
-
1987
- 1987-02-11 JP JP62501940A patent/JPH06103300B2/ja not_active Expired - Lifetime
- 1987-02-11 AU AU71622/87A patent/AU588449B2/en not_active Ceased
- 1987-02-11 WO PCT/US1987/000346 patent/WO1987006003A1/en active IP Right Grant
- 1987-03-13 CA CA000531978A patent/CA1291029C/en not_active Expired - Fee Related
- 1987-03-19 NZ NZ219691A patent/NZ219691A/xx unknown
- 1987-03-24 DE DE8787200535T patent/DE3779347D1/de not_active Expired - Fee Related
- 1987-03-24 AT AT87200535T patent/ATE76688T1/de not_active IP Right Cessation
- 1987-03-24 EP EP87200535A patent/EP0239174B1/en not_active Expired - Lifetime
- 1987-03-24 ES ES198787200535T patent/ES2033294T3/es not_active Expired - Lifetime
- 1987-03-25 CN CN87102885A patent/CN1018026B/zh not_active Expired
- 1987-09-22 FI FI874129A patent/FI90694C/fi not_active IP Right Cessation
- 1987-11-24 DK DK616587A patent/DK165859C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI874129A (fi) | 1987-09-26 |
WO1987006003A1 (en) | 1987-10-08 |
DK165859C (da) | 1993-06-21 |
ATE76688T1 (de) | 1992-06-15 |
JPS63502139A (ja) | 1988-08-18 |
NZ219691A (en) | 1989-04-26 |
FI90694C (fi) | 1994-03-10 |
DK165859B (da) | 1993-01-25 |
CA1291029C (en) | 1991-10-22 |
FI90694B (fi) | 1993-11-30 |
DE3779347D1 (de) | 1992-07-02 |
AU588449B2 (en) | 1989-09-14 |
DK616587D0 (da) | 1987-11-24 |
FI874129A0 (fi) | 1987-09-22 |
DK616587A (da) | 1987-11-24 |
CN87102885A (zh) | 1988-01-06 |
EP0239174B1 (en) | 1992-05-27 |
AU7162287A (en) | 1987-10-20 |
CN1018026B (zh) | 1992-08-26 |
EP0239174A1 (en) | 1987-09-30 |
JPH06103300B2 (ja) | 1994-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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