ES2189336T3 - Capas funcionales con alta precision, procedimiento para su produccion y tiras de ensayo que contienen estas capas funcionales. - Google Patents
Capas funcionales con alta precision, procedimiento para su produccion y tiras de ensayo que contienen estas capas funcionales.Info
- Publication number
- ES2189336T3 ES2189336T3 ES99120663T ES99120663T ES2189336T3 ES 2189336 T3 ES2189336 T3 ES 2189336T3 ES 99120663 T ES99120663 T ES 99120663T ES 99120663 T ES99120663 T ES 99120663T ES 2189336 T3 ES2189336 T3 ES 2189336T3
- Authority
- ES
- Spain
- Prior art keywords
- film
- test
- functional layers
- functional films
- films
- 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
- G01N33/544—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being organic
- G01N33/545—Synthetic resin
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Urology & Nephrology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (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 Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
Capa funcional sin esqueleto con alta precisión, que comprende una película a base de un polímero formador de película natural o sintético (agente formador de película), uno o varios reactivos que comprenden compuestos que hacen posible la función de la capa, destinados a la detección cualitativa o a la determinación cuantitativa de analitos, eventualmente sustancias auxiliares y/o aditivas, caracterizada porque la capa contiene un agente humectante de las Fórmulas I, II y/o III R1-CO-N(R2)-CH2-COOMe (I) R1-CO-N(R2)-CH2-CH2-SO3Me (II) HO2C-CH2-CH2-CH(NH-COR1)-CO2Me (III) en las que R1 es un radical alifático, preferiblemente lineal o un poco ramificado, con 9 a 23 átomos de C, en particular con 11 a 19 átomos de C, que es saturado o presenta de uno a tres dobles enlaces, R2 representa un radical alquilo preferiblemente lineal o un poco ramificado, con 1 a 8, de modo preferido 1 a 4 átomos de C, y Me representa un átomo de hidrógeno o de un metal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19849000A DE19849000A1 (de) | 1998-10-23 | 1998-10-23 | Funktionsschichten mit hoher Präzision, Verfahren zu ihrer Herstellung und Teststreifen enthaltend diese Funktionsschichten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2189336T3 true ES2189336T3 (es) | 2003-07-01 |
Family
ID=7885468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES99120663T Expired - Lifetime ES2189336T3 (es) | 1998-10-23 | 1999-10-19 | Capas funcionales con alta precision, procedimiento para su produccion y tiras de ensayo que contienen estas capas funcionales. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6455001B1 (es) |
| EP (1) | EP0995994B1 (es) |
| AT (1) | ATE230116T1 (es) |
| CA (1) | CA2286920A1 (es) |
| DE (2) | DE19849000A1 (es) |
| ES (1) | ES2189336T3 (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19849008A1 (de) * | 1998-10-23 | 2000-04-27 | Roche Diagnostics Gmbh | Spreitschichten, Netzmittel zu ihrer Herstellung und deren Verwendung in Teststreifen |
| US6723500B2 (en) * | 2001-12-05 | 2004-04-20 | Lifescan, Inc. | Test strips having reaction zones and channels defined by a thermally transferred hydrophobic barrier |
| DE102004007983A1 (de) | 2004-02-18 | 2005-09-08 | Roche Diagnostics Gmbh | Testelement mit Einschicht-Reaktionsfilm |
| CN101076601B (zh) | 2004-12-13 | 2013-11-13 | 拜尔保健有限公司 | 用于测量生物液体中的分析物的自我限定大小的组合物和检验设备 |
| BRPI0607841A2 (pt) * | 2005-03-04 | 2009-06-13 | Bayer Healthcare Llc | estabilização da atividade de glicose desidrogenase dependente de pqq em biosensores eletroquìmicos |
| ATE472972T1 (de) * | 2005-04-04 | 2010-07-15 | Facet Technologies Llc | Lanzettenvorrichtung mit schmalem profil |
| GB2426334A (en) * | 2005-05-20 | 2006-11-22 | Orion Diagnostica Oy | Application of a reagent to a matrix material |
| EP1964927A1 (de) * | 2007-02-27 | 2008-09-03 | F. Hoffmann-La Roche AG | Chinone als Mediatoren für photometrische Teste |
| US8008068B2 (en) * | 2008-02-29 | 2011-08-30 | Light Pointe Medical, Inc. | Nonhemolytic optical sensor with enhanced reflectance |
| US20090219509A1 (en) * | 2008-02-29 | 2009-09-03 | Hiroshi Nomura | Optical sensor with enhanced reflectance |
| PT2359136T (pt) * | 2008-11-07 | 2019-05-17 | Hoffmann La Roche | Substâncias de enchimento de granulação fina para filmes de reacção fotométrica |
| US8537358B2 (en) * | 2009-05-22 | 2013-09-17 | 3M Innovative Properties Company | Multilayer colorimetric sensor arrays |
| WO2013178671A2 (de) | 2012-05-30 | 2013-12-05 | Clariant International Ltd. | Verwendung von n-methyl-n-acylglucaminen als solubilisatoren |
| BR112014029758A2 (pt) | 2012-05-30 | 2017-06-27 | Clariant Finance Bvi Ltd | composição contendo n-metil-n-acilglucamina |
| DE102012021647A1 (de) | 2012-11-03 | 2014-05-08 | Clariant International Ltd. | Wässrige Adjuvant-Zusammensetzungen |
| DE102014005771A1 (de) | 2014-04-23 | 2015-10-29 | Clariant International Ltd. | Verwendung von wässrigen driftreduzierenden Zusammensetzungen |
| DE202014008417U1 (de) | 2014-04-30 | 2014-11-24 | Clariant International Ltd. | Tensidkonzentrate zur Förderung von Bodenbefeuchtung und Pflanzenwachstum |
| DE102015219608B4 (de) | 2015-10-09 | 2018-05-03 | Clariant International Ltd | Universelle Pigmentdispersionen auf Basis von N-Alkylglukaminen |
| DE102015219651A1 (de) | 2015-10-09 | 2017-04-13 | Clariant International Ltd. | Zusammensetzungen enthaltend Zuckeramin und Fettsäure |
| DE102016207877A1 (de) | 2016-05-09 | 2017-11-09 | Clariant International Ltd | Stabilisatoren für Silikatfarben |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4046514A (en) * | 1976-11-24 | 1977-09-06 | Miles Laboratories, Inc. | Test device and method for determining a component in a sample |
| US4370412A (en) * | 1978-09-14 | 1983-01-25 | Eastman Kodak Company | Aqueous hydrophilic colloid coating composition containing a combination of anionic surfactants |
| DE2910134A1 (de) | 1979-03-15 | 1980-09-25 | Boehringer Mannheim Gmbh | Diagnostisches mittel zum nachweis von bestandteilen von koerperfluessigkeiten |
| JPS5670460A (en) | 1979-11-13 | 1981-06-12 | Fuji Photo Film Co Ltd | Multilayer chemical analysis material for analysis of water liquid |
| EP0575364B1 (de) * | 1991-02-28 | 1996-04-24 | Roche Diagnostics GmbH | Testträger zur bestimmung eines analyten aus vollblut |
| FR2694884B1 (fr) * | 1992-08-03 | 1996-10-18 | Oreal | Composition formee d'une dispersion aqueuse de vesicules de lipides amphiphiles non-ioniques stabilisees. |
| CA2130947C (en) * | 1993-11-12 | 2001-02-06 | Robert E. Emmons | Dry elements, test devices, test kits and methods for chemiluminescent detection of analytes using peroxidase-labeled reagents |
| CA2152756A1 (en) * | 1994-06-28 | 1995-12-29 | Tadakazu Yamauchi | Method and device for specific binding assay |
| FR2730931B1 (fr) * | 1995-02-24 | 1997-04-04 | Oreal | Composition comprenant une dispersion aqueuse de vesicules lipidiques a base d'esters d'acides gras alpha-butyl glucoside |
| US5695947A (en) * | 1995-06-06 | 1997-12-09 | Biomedix, Inc. | Amperometric cholesterol biosensor |
| BR9611461A (pt) * | 1995-11-13 | 1999-12-28 | Cortecs Ltd | Aparelho de coleta de amostras, kit para a detecçao de um analisado em uma amostra, uso do aparelho de coleta de amostra e do kit e processo para detectar um analisado em uma amostra. |
| DE19629657A1 (de) | 1996-07-23 | 1998-01-29 | Boehringer Mannheim Gmbh | Volumenunabhängiger diagnostischer Testträger und Verfahren zur Bestimmung von Analyt mit dessen Hilfe |
-
1998
- 1998-10-23 DE DE19849000A patent/DE19849000A1/de not_active Withdrawn
-
1999
- 1999-10-19 DE DE59903820T patent/DE59903820D1/de not_active Expired - Lifetime
- 1999-10-19 CA CA002286920A patent/CA2286920A1/en not_active Abandoned
- 1999-10-19 ES ES99120663T patent/ES2189336T3/es not_active Expired - Lifetime
- 1999-10-19 EP EP99120663A patent/EP0995994B1/de not_active Expired - Lifetime
- 1999-10-19 AT AT99120663T patent/ATE230116T1/de not_active IP Right Cessation
- 1999-10-22 US US09/426,939 patent/US6455001B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE19849000A1 (de) | 2000-04-27 |
| EP0995994A3 (de) | 2000-05-17 |
| EP0995994B1 (de) | 2002-12-18 |
| US6455001B1 (en) | 2002-09-24 |
| ATE230116T1 (de) | 2003-01-15 |
| DE59903820D1 (de) | 2003-01-30 |
| CA2286920A1 (en) | 2000-04-23 |
| EP0995994A2 (de) | 2000-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2189336T3 (es) | Capas funcionales con alta precision, procedimiento para su produccion y tiras de ensayo que contienen estas capas funcionales. | |
| ATE30780T1 (de) | Verfahren zum bestimmen bioaktiver substanzen. | |
| DE68928994D1 (de) | Elektrochemilumineszente testverfahren | |
| KR910012717A (ko) | 분석물을 측정하기 위한 이종다중산의 난용성 염의 사용, 해당하는 측정방법 및 측정방법에 적당한 제제 | |
| ATE143731T1 (de) | Diagnostische vorrichtung unter verwendung einer metallischen dünnschicht | |
| ATE137023T1 (de) | Verfahren zur verbesserung der messgenauigkeit in messverfahren, die evanescent-wave-biosensoren verwenden | |
| DE69233674D1 (de) | Homogenes Testsystem zur Bestimmung eines Analytes | |
| ATE40472T1 (de) | Polymer-katalysator-umwandler und dessen anwendung in testsaetzen fuer analytische verfahren. | |
| ES2078934T3 (es) | Composicion mejorada, dispositivo y procedimiento de ensayo para la determinacion de sustancias activas peroxidativamente. | |
| SE8000353L (sv) | Testremsor for analysering av i vattenlosningar upplosta foreningar | |
| ATE112057T1 (de) | Testträger zur analytischen bestimmung eines bestandteils einer flüssigen probe. | |
| JPS6454354A (en) | Test carrier for measuring analysis object comprising whole blood and making thereof | |
| ATE137335T1 (de) | Analysesystem und verfahren zur bestimmung eines analyten in einer fluiden probe | |
| JPS5737262A (en) | Analyzing method for bilirubin and multilayer analysis material for said method | |
| ATE201098T1 (de) | Redoxaktive verbindungen und deren anwendung | |
| ATE304707T1 (de) | Spreitschichten, netzmittel zu ihrer herstellung und deren verwendung in teststreifen | |
| KR950032639A (ko) | 생물학적 샘플중의 단백질을 측정하기 위한 검정법 | |
| DE69130957T2 (de) | Nichtwässrige polymere reagenzzusammensetzungen und deren anwendungen | |
| NO162120C (no) | Preparat, proeveinnretning og fremgangsmaate for paavisning av esteraseaktivitet i en vaeskeproeve. | |
| EP0632133A4 (en) | METHOD AND COMPOSITION FOR DETECTING WITH HIGH SENSITIVITY D-3-HYDROXYBUTYRIC ACID OR DIACETIC ACID. | |
| FR2358660A1 (fr) | Procede et necessaire d'essai pour dosage de l'amylase du serum | |
| ES2080886T3 (es) | Procedimiento para separar y medir componentes trazas. | |
| ES481441A1 (es) | Un metodo de una sola inmersion, para la preparacion de un dispositivo de ensayo, para determinar la presencia de urobilinogeno. | |
| KR950703736A (ko) | 치주염 발생의 사전 진단 방법 및 키트(methods and kits for evaluating risk of developing periodontitis) | |
| ATE127588T1 (de) | Geminale diphenyl-derivate und ihre verwendung in immunotests. |