ES2047621T3 - Sistema y procedimiento para motear reactivos sobre soportes porosos. - Google Patents
Sistema y procedimiento para motear reactivos sobre soportes porosos.Info
- Publication number
- ES2047621T3 ES2047621T3 ES89114961T ES89114961T ES2047621T3 ES 2047621 T3 ES2047621 T3 ES 2047621T3 ES 89114961 T ES89114961 T ES 89114961T ES 89114961 T ES89114961 T ES 89114961T ES 2047621 T3 ES2047621 T3 ES 2047621T3
- Authority
- ES
- Spain
- Prior art keywords
- coating
- fluid collection
- collection head
- distributor device
- reagent
- 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
- 239000003153 chemical reaction reagent Substances 0.000 title abstract 5
- 239000011248 coating agent Substances 0.000 abstract 6
- 238000000576 coating method Methods 0.000 abstract 6
- 239000012530 fluid Substances 0.000 abstract 5
- 238000003745 diagnosis Methods 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/02—Burettes; Pipettes
- B01L3/0289—Apparatus for withdrawing or distributing predetermined quantities of fluid
- B01L3/0293—Apparatus for withdrawing or distributing predetermined quantities of fluid for liquids
Landscapes
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Urology & Nephrology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Pathology (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Microbiology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
SISTEMA QUE TIENE UNA ESTACION DE RECUBRIMIENTO DOTADA DE UN DISPOSITIVO DISTRIBUIDOR Y UNA CABEZA DE RECOGIDA DE FLUIDO, SIENDO UTILIZABLE DICHO SISTEMA PARA RECUBRIR CON REAGENTES SOPORTES POROSOS A UTILIZAR EN DISPOSITIVOS DE DIAGNOSIS. UNA TAPA QUE TIENE UNA ABERTURA Y EL SOPORTE POROSO FIJADO POR DEBAJO CUBRIENDO LA ABERTURA, ES POSICIONADO EN LA ESTACION DE RECUBRIMIENTO ENTRE EL DISPOSITIVO DISTRIBUIDOR Y LA CABEZA DE RECOGIDA DE FLUIDO. EL REAGENTE ES DISTRIBUIDO DESDE UNA CANULA DEL DISPOSITIVO DISTRIBUIDOR A UNA PARTE DEL SOPORTE POROSO EXPUESTO A TRAVES DE LA ABERTURA DE LA TAPA. UNA REDUCIDA PRESION EN LA CABEZA DE RECOGIDA DE FLUIDO EMPUJA AL FLUIDO A TRAVES DEL SOPORTE POROSO. EL SISTEMA ESTA AUTOMATIZADO PARA PROPORCIONAR UN CANAL DE GUIA QUE MANTIENE A UNA PLURALIDAD DE TAPAS EN UNA ORIENTACION CORRECTA Y UN DEPOSITO PARA UN APILAMIENTO DE TAPAS. UN BRAZO DE INDIZACION SUMINISTRA LA TAPA MAS INFERIOR EN EL APILAMIENTO AL CANAL DE GUIA Y EMPUJA A LAS TAPAS QUE ESTAN EN ELCANAL A LO LARGO DEL MISMO. EL SISTEMA INCLUYE UN ELEMENTO RECIPROCADOR PARA LLEVAR EL DISPOSITIVO DE DISTRIBUCION Y LA CABEZA DE RECOGIDA DE FLUIDO HACIA LA TAPA PARA REALIZAR DE OPERACION DE RECUBRIMIENTO Y FUERA DE LA MISMA DESPUES. EL DISPOSITIVO DISTRIBUIDOR INCLUYE UNA PLANTILLA PARA RECUBRIR EL REAGENTE CON UN PATRON DISTINTO. EL SISTEMA PUEDE INCLUIR UNA PLURALIDAD DE ESTACIONES DE RECUBRIMIENTO PARA PERMITIR QUE SE REALICE EL RECUBRIMIENTO CON UNA PLURALIDAD DE REAGENTES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/232,209 US4873126A (en) | 1988-08-15 | 1988-08-15 | System and process for spotting reagents on porous supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2047621T3 true ES2047621T3 (es) | 1994-03-01 |
Family
ID=22872269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES89114961T Expired - Lifetime ES2047621T3 (es) | 1988-08-15 | 1989-08-12 | Sistema y procedimiento para motear reactivos sobre soportes porosos. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4873126A (es) |
| EP (1) | EP0355637B1 (es) |
| JP (1) | JPH073416B2 (es) |
| AT (1) | ATE100202T1 (es) |
| AU (1) | AU608737B2 (es) |
| CA (1) | CA1331724C (es) |
| DE (1) | DE68912235T2 (es) |
| DK (1) | DK171336B1 (es) |
| ES (1) | ES2047621T3 (es) |
| FI (1) | FI93903C (es) |
| MY (1) | MY104158A (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH033479U (es) * | 1989-06-02 | 1991-01-14 | ||
| JPH03121945U (es) * | 1990-03-27 | 1991-12-12 | ||
| DE4027675C2 (de) * | 1990-08-31 | 1997-05-07 | Biotechnolog Forschung Gmbh | Verfahren zur parallelen Herstellung von trägergebundenen oder freien Peptiden, trägergebundene Peptide und ihre Verwendung |
| AU3734693A (en) * | 1992-03-17 | 1993-10-21 | Board Of Regents, The University Of Texas System | Neurotrophic peptides |
| FR2692046B1 (fr) * | 1992-06-04 | 1994-07-29 | Fnocl | Procede de preparation d'un echantillon de fluide sur un support poreux d'analyse notamment spectro-photometrique. |
| ATE475435T1 (de) * | 2002-08-13 | 2010-08-15 | Medtronic Inc | Medizinische vorrichtung mit verbesserter haftung zwischen einem polymeren berzug und einem substrat |
| US10634590B2 (en) | 2014-03-11 | 2020-04-28 | Emd Millipore Corporation | IHC, tissue slide fluid exchange disposable and system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3876449A (en) * | 1972-12-22 | 1975-04-08 | Johns Manville | Method for impregnating selected regions of a gas permeable blanket |
| JPS57184955A (en) * | 1981-05-08 | 1982-11-13 | Fuji Photo Film Co Ltd | Apparatus for assembling slide for clinical chemical inspection analysis |
| US4786471A (en) * | 1983-10-21 | 1988-11-22 | Baxter Travenol Laboratories, Inc. | Heterogeneous immunoassay method and assembly |
| NL8600056A (nl) * | 1986-01-13 | 1987-08-03 | Nederlanden Staat | Werkwijze voor het aantonen van een lid van een immunologisch paar, werkwijze voor het bereiden van een drager waaraan een lid van een immunologisch paar is gebonden alsmede analyse-inrichting geschikt voor het uitvoeren van dergelijke werkwijzen. |
| DE3787078T2 (de) * | 1986-11-24 | 1993-12-09 | Abbott Lab | Proberichtwirkung für analytisches Festphasengerät. |
| US4748042A (en) * | 1987-03-31 | 1988-05-31 | V-Tech, Inc. | Method and apparatus for imprinting membranes with patterns of antibody |
-
1988
- 1988-08-15 US US07/232,209 patent/US4873126A/en not_active Expired - Fee Related
-
1989
- 1989-08-07 MY MYPI89001068A patent/MY104158A/en unknown
- 1989-08-08 AU AU39412/89A patent/AU608737B2/en not_active Ceased
- 1989-08-09 CA CA000607808A patent/CA1331724C/en not_active Expired - Fee Related
- 1989-08-11 DK DK395389A patent/DK171336B1/da not_active IP Right Cessation
- 1989-08-12 DE DE68912235T patent/DE68912235T2/de not_active Expired - Fee Related
- 1989-08-12 EP EP89114961A patent/EP0355637B1/en not_active Expired - Lifetime
- 1989-08-12 ES ES89114961T patent/ES2047621T3/es not_active Expired - Lifetime
- 1989-08-12 AT AT89114961T patent/ATE100202T1/de not_active IP Right Cessation
- 1989-08-14 FI FI893821A patent/FI93903C/fi not_active IP Right Cessation
- 1989-08-15 JP JP1210529A patent/JPH073416B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK171336B1 (da) | 1996-09-09 |
| AU608737B2 (en) | 1991-04-11 |
| ATE100202T1 (de) | 1994-01-15 |
| FI893821A7 (fi) | 1990-02-16 |
| EP0355637A2 (en) | 1990-02-28 |
| FI93903C (fi) | 1995-06-12 |
| JPH073416B2 (ja) | 1995-01-18 |
| DK395389A (da) | 1990-02-16 |
| DE68912235D1 (de) | 1994-02-24 |
| MY104158A (en) | 1994-02-28 |
| DK395389D0 (da) | 1989-08-11 |
| CA1331724C (en) | 1994-08-30 |
| JPH02105058A (ja) | 1990-04-17 |
| EP0355637B1 (en) | 1994-01-12 |
| DE68912235T2 (de) | 1994-05-19 |
| FI893821A0 (fi) | 1989-08-14 |
| US4873126A (en) | 1989-10-10 |
| AU3941289A (en) | 1990-03-15 |
| FI93903B (fi) | 1995-02-28 |
| EP0355637A3 (en) | 1990-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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