CA2585695C - Systeme de tests immunodiagnostiques jetables - Google Patents
Systeme de tests immunodiagnostiques jetables Download PDFInfo
- Publication number
- CA2585695C CA2585695C CA002585695A CA2585695A CA2585695C CA 2585695 C CA2585695 C CA 2585695C CA 002585695 A CA002585695 A CA 002585695A CA 2585695 A CA2585695 A CA 2585695A CA 2585695 C CA2585695 C CA 2585695C
- Authority
- CA
- Canada
- Prior art keywords
- test system
- surface area
- test
- layer
- proteins
- 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 - Fee Related
Links
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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
- G01N33/54387—Immunochromatographic test strips
- G01N33/54391—Immunochromatographic test strips based on vertical flow
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)
- Microbiology (AREA)
- Cell Biology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
L'invention concerne un système de tests immundiagnostiques jetables pour protéines marqueurs dans des analytes d'échantillons liquides. Ce système consiste à mettre en contact étroit une couche de passage, une couche protéique et une couche absorbante. La couche de passage est non poreuse et comporte une ouverture. La couche protéique est poreuse et permet opérationnellement l'immobilisation de protéines combinables, ainsi que le passage de l'analyte à travers ladite couche. La couche protéique comporte une surface de contact active alignée avec l'ouverture de la couche de passage. L'analyte est introduit opérationnellement sur la couche protéique par l'ouverture de la couche de passage. Dans les résultats positifs, les protéines marqueurs sont liées opérationnellement aux protéines combinables et immobilisées par rapport à la couche protéique. Dans les résultats négatifs, l'analyte traverse opérationnellement la couche protéique et il est absorbé par la couche absorbante. Le système selon l'invention peut également comprendre un logement. Ledit système est fabriqué à partir d'un matériau combustible qui produit des sous-produits non toxiques lorsqu'il est incinéré, ce qui permet une élimination responsable du point de vue écologique après usage diagnostique de ce système.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62322404P | 2004-11-01 | 2004-11-01 | |
| US60/623,224 | 2004-11-01 | ||
| PCT/CA2005/001677 WO2006047869A1 (fr) | 2004-11-01 | 2005-11-01 | Systeme de tests immunodiagnostiques jetables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2585695A1 CA2585695A1 (fr) | 2006-05-11 |
| CA2585695C true CA2585695C (fr) | 2008-12-16 |
Family
ID=36318848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002585695A Expired - Fee Related CA2585695C (fr) | 2004-11-01 | 2005-11-01 | Systeme de tests immunodiagnostiques jetables |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1815250A4 (fr) |
| JP (1) | JP5364266B2 (fr) |
| CN (1) | CN101133326B (fr) |
| AP (1) | AP2007004015A0 (fr) |
| AU (1) | AU2005301045B2 (fr) |
| BR (1) | BRPI0516894A (fr) |
| CA (1) | CA2585695C (fr) |
| MX (1) | MX2007005180A (fr) |
| WO (1) | WO2006047869A1 (fr) |
| ZA (1) | ZA200704512B (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110243811A1 (en) * | 2008-08-26 | 2011-10-06 | Wen-Pin Hsieh | Substrate of analytical strip |
| JP5139581B2 (ja) * | 2008-08-29 | 2013-02-06 | 紅電醫學科技股▲分▼有限公司 | 分析用ストリップ |
| WO2010031201A1 (fr) * | 2008-09-16 | 2010-03-25 | 红电医学科技股份有限公司 | Puce d’analyse de fluide à deux utilisations |
| WO2010040250A1 (fr) | 2008-10-09 | 2010-04-15 | 红电医学科技股份有限公司 | Procédé de test d’un liquide |
| AU2008362976B2 (en) | 2008-10-17 | 2013-03-28 | Actherm Inc. | Liquid test strip and the method |
| ES2429113T3 (es) | 2008-10-17 | 2013-11-13 | Actherm Inc. | Tira de prueba para líquidos y procedimiento para la misma |
| AU2009342863B2 (en) | 2009-03-23 | 2013-09-05 | Actherm Inc. | Analytical Strip and the Manufacturing Method Thereof |
| CN104204794B (zh) | 2012-01-10 | 2017-07-11 | 艾德克斯实验室公司 | 免疫分析测试载玻片 |
| CN105954276B (zh) * | 2016-06-02 | 2018-12-21 | 上海丰能医药科技有限公司 | 一种智能健康检测装置及方法 |
| EP3574318B1 (fr) * | 2017-01-27 | 2020-12-09 | Becton, Dickinson and Company | Dispositif de dosage à écoulement vertical pour détecter la concentration de glucose dans un échantillon de fluide |
| LT3752836T (lt) * | 2018-02-14 | 2023-02-10 | Salignostics Ltd. | Sudėtinių dalių aptikimo būdai ir aparatas |
| KR102082898B1 (ko) * | 2018-04-18 | 2020-02-28 | 가천대학교 산학협력단 | 병원균 검출을 위한 비색 검출 장치 및 그의 제조방법 |
| CN108982832A (zh) * | 2018-09-28 | 2018-12-11 | 蓝怡科技集团股份有限公司 | 一种免疫诊断用检测装置 |
| JP2023059151A (ja) | 2021-10-14 | 2023-04-26 | 株式会社東京精密 | ワーク加工装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4246339A (en) * | 1978-11-01 | 1981-01-20 | Millipore Corporation | Test device |
| DE3874010T2 (de) * | 1987-06-12 | 1993-01-07 | Pall Corp | Diagnostische testvorrichtung. |
| US5137804A (en) * | 1988-05-10 | 1992-08-11 | E. I. Du Pont De Nemours And Company | Assay device and immunoassay |
| US5185127A (en) * | 1989-09-21 | 1993-02-09 | Becton, Dickinson And Company | Test device including flow control means |
| CA2035595A1 (fr) * | 1990-04-12 | 1991-10-13 | Carol A. Miller | Appareil pour le dosage immunologique dote d'un fil comme element de controle |
| JP2640798B2 (ja) * | 1992-07-10 | 1997-08-13 | 喜春 土屋 | 検尿用採尿容器及び検尿装置 |
| JP3299330B2 (ja) * | 1993-03-18 | 2002-07-08 | 持田製薬株式会社 | 簡易測定装置および方法 |
| AU1970195A (en) * | 1995-01-09 | 1996-07-31 | Robert Chen | Immunodiagnostic kit and method for rapid detection of HIV-1 and HIV-2 antibodies |
| JPH08285849A (ja) * | 1995-04-14 | 1996-11-01 | Mochida Pharmaceut Co Ltd | 簡易測定装置およびこれを用いる測定方法 |
| DE19859066C2 (de) | 1998-12-22 | 2003-04-17 | Engel Matthias Werner | Testvorrichtung für Immunoassays |
| GB2345133A (en) * | 1998-12-24 | 2000-06-28 | Hypoguard Limited | Polyspecific antibody immunodiagnostic device |
| US6316205B1 (en) * | 2000-01-28 | 2001-11-13 | Genelabs Diagnostics Pte Ltd. | Assay devices and methods of analyte detection |
| KR100513213B1 (ko) * | 2000-06-01 | 2005-09-08 | 마츠시타 덴끼 산교 가부시키가이샤 | 바이오센서 및 혈액 성분 분석 방법 |
| DK2184346T3 (en) * | 2001-09-06 | 2017-06-26 | Rapid Micro Biosystems Inc | Rapid detection of replicating cells |
| JP4286157B2 (ja) * | 2003-01-21 | 2009-06-24 | デンカ生研株式会社 | メンブレンアッセイ法 |
-
2005
- 2005-11-01 WO PCT/CA2005/001677 patent/WO2006047869A1/fr not_active Ceased
- 2005-11-01 JP JP2007538233A patent/JP5364266B2/ja not_active Expired - Fee Related
- 2005-11-01 CA CA002585695A patent/CA2585695C/fr not_active Expired - Fee Related
- 2005-11-01 CN CN200580045347.7A patent/CN101133326B/zh not_active Expired - Fee Related
- 2005-11-01 BR BRPI0516894-5A patent/BRPI0516894A/pt not_active IP Right Cessation
- 2005-11-01 MX MX2007005180A patent/MX2007005180A/es active IP Right Grant
- 2005-11-01 AP AP2007004015A patent/AP2007004015A0/xx unknown
- 2005-11-01 AU AU2005301045A patent/AU2005301045B2/en not_active Ceased
- 2005-11-01 EP EP05803045A patent/EP1815250A4/fr not_active Withdrawn
-
2007
- 2007-05-31 ZA ZA200704512A patent/ZA200704512B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0516894A (pt) | 2008-09-23 |
| ZA200704512B (en) | 2008-07-30 |
| MX2007005180A (es) | 2007-11-08 |
| CN101133326B (zh) | 2013-05-29 |
| CN101133326A (zh) | 2008-02-27 |
| EP1815250A1 (fr) | 2007-08-08 |
| WO2006047869A1 (fr) | 2006-05-11 |
| AP2007004015A0 (en) | 2007-06-30 |
| CA2585695A1 (fr) | 2006-05-11 |
| JP5364266B2 (ja) | 2013-12-11 |
| EP1815250A4 (fr) | 2008-06-25 |
| AU2005301045B2 (en) | 2012-10-18 |
| JP2008518215A (ja) | 2008-05-29 |
| AU2005301045A1 (en) | 2006-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20221101 |