IT1281738B1 - DEVICE FOR PERFORMING RAPID DIAGNOSTIC TESTS ON LIQUID SAMPLES - Google Patents

DEVICE FOR PERFORMING RAPID DIAGNOSTIC TESTS ON LIQUID SAMPLES

Info

Publication number
IT1281738B1
IT1281738B1 IT96MI000069A ITMI960069A IT1281738B1 IT 1281738 B1 IT1281738 B1 IT 1281738B1 IT 96MI000069 A IT96MI000069 A IT 96MI000069A IT MI960069 A ITMI960069 A IT MI960069A IT 1281738 B1 IT1281738 B1 IT 1281738B1
Authority
IT
Italy
Prior art keywords
window
casing
diagnostic tests
swab
liquid samples
Prior art date
Application number
IT96MI000069A
Other languages
Italian (it)
Inventor
Giovanna Quagliarella
Paola Piro
Bruce Fifield
Nico Smeenk
Roberta Cantone
Croce Paolo Della
Original Assignee
Boehringer Mannheim Italia
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Boehringer Mannheim Italia filed Critical Boehringer Mannheim Italia
Priority to IT96MI000069A priority Critical patent/IT1281738B1/en
Publication of ITMI960069A0 publication Critical patent/ITMI960069A0/it
Priority to EP96944653A priority patent/EP0874690A1/en
Priority to AU13061/97A priority patent/AU1306197A/en
Priority to PCT/EP1996/005830 priority patent/WO1997026083A1/en
Publication of ITMI960069A1 publication Critical patent/ITMI960069A1/en
Application granted granted Critical
Publication of IT1281738B1 publication Critical patent/IT1281738B1/en

Links

Classifications

    • 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
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • 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
    • G01N33/74—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving hormones or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors
    • G01N33/76—Human chorionic gonadotropin including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/02—Adapting objects or devices to another
    • B01L2200/025—Align devices or objects to ensure defined positions relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00—Additional constructional details
    • B01L2300/08—Geometry, shape and general structure
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0825—Test strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00—Moving or stopping fluids
    • B01L2400/04—Moving fluids with specific forces or mechanical means
    • B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces

Abstract

Dispositivo per l'esecuzione di test diagnostici rapidi su campioni di liquidi, comprendente un involucro (1) racchiudente un tampone (3) per la raccolta del campione di liquido, ad una estremità, e una striscia porosa, reattiva di analisi (2), visibile attraverso una finestra (7) ricavata nell'involucro (1), nonchè un guscio esterno di protezione (4), provvisto anch'esso di una finestra (13), detto guscio (4) essendo spostabile sull'involucro (1) tra almeno due posizioni: una posizione arretrata in cui esso lascia esposto detto tampone (3) per la raccolta del campione di liquido e copre detta finestra (7) dell'involucro (1), e una posizione avanzata in cui esso copre detto tampone (3) e dispone la sua finestra (13) a registro con detta finestra (7) dell'involucro (1), per la lettura del risultato del test.Device for performing rapid diagnostic tests on liquid samples, comprising a casing (1) enclosing a swab (3) for collecting the liquid sample, at one end, and a porous, reactive analysis strip (2), visible through a window (7) obtained in the casing (1), as well as an external protective shell (4), also provided with a window (13), said shell (4) being movable on the casing (1) between at least two positions: a rearward position in which it leaves said swab (3) exposed for the collection of the liquid sample and covers said window (7) of the casing (1), and an advanced position in which it covers said swab (3) ) and has its window (13) in register with said window (7) of the housing (1), for reading the test result.

IT96MI000069A 1996-01-17 1996-01-17 DEVICE FOR PERFORMING RAPID DIAGNOSTIC TESTS ON LIQUID SAMPLES IT1281738B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT96MI000069A IT1281738B1 (en) 1996-01-17 1996-01-17 DEVICE FOR PERFORMING RAPID DIAGNOSTIC TESTS ON LIQUID SAMPLES
EP96944653A EP0874690A1 (en) 1996-01-17 1996-12-23 Device for the carrying out of rapid diagnostic tests on samples of liquids
AU13061/97A AU1306197A (en) 1996-01-17 1996-12-23 Device for the carrying out of rapid diagnostic tests on samples of liquids
PCT/EP1996/005830 WO1997026083A1 (en) 1996-01-17 1996-12-23 Device for the carrying out of rapid diagnostic tests on samples of liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000069A IT1281738B1 (en) 1996-01-17 1996-01-17 DEVICE FOR PERFORMING RAPID DIAGNOSTIC TESTS ON LIQUID SAMPLES

Publications (3)

Publication Number Publication Date
ITMI960069A0 ITMI960069A0 (en) 1996-01-17
ITMI960069A1 ITMI960069A1 (en) 1997-07-17
IT1281738B1 true IT1281738B1 (en) 1998-02-27

Family

ID=11372929

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000069A IT1281738B1 (en) 1996-01-17 1996-01-17 DEVICE FOR PERFORMING RAPID DIAGNOSTIC TESTS ON LIQUID SAMPLES

Country Status (4)

Country Link
EP (1) EP0874690A1 (en)
AU (1) AU1306197A (en)
IT (1) IT1281738B1 (en)
WO (1) WO1997026083A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6753189B1 (en) 1998-06-04 2004-06-22 Mizuho Medy Co., Ltd. Detection apparatus and method for the same
FR2780317B1 (en) 1998-06-30 2000-08-11 Vedalab DEVICE FOR DETERMINING AN ANALYTE IN A LIQUID SAMPLE
US6248598B1 (en) * 1998-09-17 2001-06-19 Stuart C. Bogema Immunoassay that provides for both collection of saliva and assay of saliva for one or more analytes with visual readout
DE19859066C2 (en) * 1998-12-22 2003-04-17 Engel Matthias Werner Test device for immunoassays
DE10356951A1 (en) * 2003-12-05 2005-06-30 Human Gesellschaft für Biochemica und Diagnostica mbH test device
EP1733232A1 (en) * 2004-03-23 2006-12-20 Quidel Corporation Hybrid phase lateral flow assay
FR2873208B1 (en) * 2004-07-13 2007-12-07 Vedalab Sa DEVICE WITH A SAMPLING MEMBER FOR DETECTION OF AN ANALYTE IN A LIQUID SAMPLE
US7871568B2 (en) 2006-01-23 2011-01-18 Quidel Corporation Rapid test apparatus
US7794656B2 (en) 2006-01-23 2010-09-14 Quidel Corporation Device for handling and analysis of a biological sample
WO2010025282A2 (en) * 2008-08-29 2010-03-04 Infusion Innnovations, Inc Check valve-less fluid-transfer collection assembly and method of using the same
BG110608A (en) * 2010-03-01 2011-09-30 Zentax Limited Pregnancy tester
GB201816559D0 (en) 2018-10-10 2018-11-28 Spd Swiss Prec Diagnostics Gmbh Compact testing device
FR3100890B1 (en) * 2019-09-17 2024-02-16 Innopsys Method and portable reader for analyzing biological fluid samples
CA3167468A1 (en) * 2022-03-15 2023-09-15 Zhejiang Orient Gene Biotech Co., Ltd. Device for detecting an analyte in a liquid sample
FR3135785A1 (en) * 2022-05-20 2023-11-24 Ng Biotech Device for the rapid analysis of a biological sample, intended for the detection of the presence of at least one analyte in said biological sample

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238652A (en) * 1990-06-20 1993-08-24 Drug Screening Systems, Inc. Analytical test devices for competition assay for drugs of non-protein antigens using immunochromatographic techniques
JP2665647B2 (en) * 1993-07-08 1997-10-22 三共株式会社 Portable diagnostic tool
WO1995008761A1 (en) * 1993-09-20 1995-03-30 Polyfiltronics, Inc. Analytical test formats and methods of conducting analytical tests
JPH07120467A (en) * 1993-10-27 1995-05-12 Dainippon Printing Co Ltd Portable diagnostic device
PT653639E (en) * 1993-11-12 2000-06-30 Unilever Nv ANALYTICAL EQUIPMENT AND METHODS FOR THEIR UTILIZATION

Also Published As

Publication number Publication date
EP0874690A1 (en) 1998-11-04
ITMI960069A0 (en) 1996-01-17
AU1306197A (en) 1997-08-11
ITMI960069A1 (en) 1997-07-17
WO1997026083A1 (en) 1997-07-24

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Legal Events

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0001 Granted