DE3881795D1 - Testvorrichtung und verfahren. - Google Patents

Testvorrichtung und verfahren.

Info

Publication number
DE3881795D1
DE3881795D1 DE8888307819T DE3881795T DE3881795D1 DE 3881795 D1 DE3881795 D1 DE 3881795D1 DE 8888307819 T DE8888307819 T DE 8888307819T DE 3881795 T DE3881795 T DE 3881795T DE 3881795 D1 DE3881795 D1 DE 3881795D1
Authority
DE
Germany
Prior art keywords
test device
test
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
Application number
DE8888307819T
Other languages
English (en)
Other versions
DE3881795T2 (de
Inventor
James Owen Reid
James Weston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cogent Diagnostics Ltd
Original Assignee
Cogent Diagnostics Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10622914&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3881795(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cogent Diagnostics Ltd filed Critical Cogent Diagnostics Ltd
Publication of DE3881795D1 publication Critical patent/DE3881795D1/de
Application granted granted Critical
Publication of DE3881795T2 publication Critical patent/DE3881795T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
    • G01N2001/2873—Cutting or cleaving
    • G01N2001/288—Filter punches
DE19883881795 1987-08-27 1988-08-24 Testvorrichtung und Verfahren. Expired - Fee Related DE3881795T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878720253A GB8720253D0 (en) 1987-08-27 1987-08-27 Assay systems

Publications (2)

Publication Number Publication Date
DE3881795D1 true DE3881795D1 (de) 1993-07-22
DE3881795T2 DE3881795T2 (de) 1993-12-23

Family

ID=10622914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883881795 Expired - Fee Related DE3881795T2 (de) 1987-08-27 1988-08-24 Testvorrichtung und Verfahren.

Country Status (6)

Country Link
EP (1) EP0306206B2 (de)
JP (1) JPS6483137A (de)
AU (1) AU2153888A (de)
DE (1) DE3881795T2 (de)
ES (1) ES2042756T5 (de)
GB (2) GB8720253D0 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252293A (en) * 1989-01-17 1993-10-12 Vladimir Drbal Analytical slide with porous filter membrane
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.
AP434A (en) * 1992-12-15 1995-11-17 Empyrean Diagnostics Inc HIV analysis method and device.
WO1995023969A1 (en) * 1994-03-04 1995-09-08 Aquaculture Diagnostics Limited Rapid immunological test
US5456125A (en) * 1994-03-31 1995-10-10 Millipore Corporation Membrane cutter and retriever
US5888409A (en) * 1995-06-07 1999-03-30 Cedars-Sinai Medical Center Methods for cell isolation and collection
AU1752799A (en) * 1997-08-27 1999-04-05 Anda Biologicals S.A. Rapid filter diagnostic device and method for the direct detection of micro-organisms in body fluids
US20060046305A1 (en) * 2003-10-15 2006-03-02 National University Of Singapore Method and apparatus for detecting analyte with filter
DE102004058093A1 (de) * 2004-12-01 2006-06-08 Nivoclean Gmbh Vorrichtung zur Detektion von Mikroorganismen
US7901932B2 (en) * 2005-03-17 2011-03-08 Phigenics, Llc Methods and compositions for rapidly detecting and quantifying viable Legionella
US7935521B2 (en) * 2005-03-17 2011-05-03 Phigenics, Llc Methods and compositions for rapidly detecting and quantifying viable Legionella
ES2955529T3 (es) 2011-06-27 2023-12-04 Emd Millipore Corp Método y aparato para filtrar una muestra líquida

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782175A (en) * 1972-06-05 1974-01-01 M Roman Apparatus for testing filterable solids content in liquids
US4317726A (en) * 1981-02-12 1982-03-02 The United States Of America As Represented By The Secretary Of The Army Microbial filter assembly
DE3169275D1 (en) * 1981-03-02 1985-04-18 Sybron Corp Disposable filtration unit with recoverable filter
GB2139519B (en) * 1983-04-29 1986-03-05 Kenneth Dawson Bagshawe Reaction-chamber and filter for chemical analysis
IL78854A (en) * 1985-05-31 1991-11-21 Murex Corp Biological fluid diagnostic device
US4900663A (en) * 1985-09-13 1990-02-13 Environmental Diagnostics, Inc. Test kit for determining the presence of organic materials and method of utilizing same
DE3787078T2 (de) * 1986-11-24 1993-12-09 Abbott Lab Proberichtwirkung für analytisches Festphasengerät.

Also Published As

Publication number Publication date
GB8820052D0 (en) 1988-09-28
GB8720253D0 (en) 1987-10-07
EP0306206B2 (de) 1995-02-15
GB2209127B (en) 1990-09-12
ES2042756T3 (es) 1993-12-16
EP0306206A1 (de) 1989-03-08
AU2153888A (en) 1989-03-02
EP0306206B1 (de) 1993-06-16
ES2042756T5 (es) 1995-08-16
DE3881795T2 (de) 1993-12-23
JPS6483137A (en) 1989-03-28
GB2209127A (en) 1989-05-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee