EP2691765A1 - Carte de porte-échantillon et procédé d'extraction automatique et d'analyse directe d'échantillons - Google Patents

Carte de porte-échantillon et procédé d'extraction automatique et d'analyse directe d'échantillons

Info

Publication number
EP2691765A1
EP2691765A1 EP12720784.3A EP12720784A EP2691765A1 EP 2691765 A1 EP2691765 A1 EP 2691765A1 EP 12720784 A EP12720784 A EP 12720784A EP 2691765 A1 EP2691765 A1 EP 2691765A1
Authority
EP
European Patent Office
Prior art keywords
sample carrier
sample
card
extraction
layer
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.)
Withdrawn
Application number
EP12720784.3A
Other languages
German (de)
English (en)
Inventor
Werner DÖBELIN
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2691765A1 publication Critical patent/EP2691765A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • 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
    • 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
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • 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
    • B01L2300/02—Identification, exchange or storage of information
    • B01L2300/021—Identification, e.g. bar codes
    • 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/069—Absorbents; Gels to retain a fluid
    • 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
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • B01L2300/0822—Slides
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N2030/009—Extraction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N2030/062—Preparation extracting sample from raw material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/08—Preparation using an enricher

Abstract

L'invention concerne une carte de porte-échantillon intégrant un porte-échantillon (11) pour un procédé de mesure analytique, le porte-échantillon (11) destiné à loger directement un échantillon à mesurer présentant une structure au moins bicouche et comprenant au moins une couche d'extraction (13) et au moins une couche de filtration (15). Le porte-échantillon (1) est inséré dans une carte avant de porte-échantillon (3) et une carte arrière de porte-échantillon (5), respectivement en matière plastique, formant conjointement la carte de porte-échantillon (1). Le porte-échantillon (11) comprend plusieurs zones de chargement d'échantillon (9), les zones de chargement d'échantillon (9) individuelles étant séparées les unes des autres par une étanchéisation (17). La carte avant de porte-échantillon (3) et la carte arrière de porte-échantillon (5) comprennent respectivement au moins un évidement (7, 7'), le ou les évidements (7, 7') étant disposés respectivement au-dessus des zones de chargement d'échantillon (9) et dégageant celles-ci vers l'extérieur. L'invention concerne également un procédé d'analyse directe d'échantillons par extraction de l'échantillon d'au moins un porte-échantillon inséré dans la carte de porte-échantillon (1) précédemment mentionnée.
EP12720784.3A 2011-03-29 2012-03-29 Carte de porte-échantillon et procédé d'extraction automatique et d'analyse directe d'échantillons Withdrawn EP2691765A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00570/11A CH704757B1 (de) 2011-03-29 2011-03-29 Verfahren und Probenträgerkarte zur automatischen Extraktion und direkten Analyse von Proben.
PCT/EP2012/001390 WO2012130457A1 (fr) 2011-03-29 2012-03-29 Carte de porte-échantillon et procédé d'extraction automatique et d'analyse directe d'échantillons

Publications (1)

Publication Number Publication Date
EP2691765A1 true EP2691765A1 (fr) 2014-02-05

Family

ID=46084976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12720784.3A Withdrawn EP2691765A1 (fr) 2011-03-29 2012-03-29 Carte de porte-échantillon et procédé d'extraction automatique et d'analyse directe d'échantillons

Country Status (3)

Country Link
EP (1) EP2691765A1 (fr)
CH (1) CH704757B1 (fr)
WO (1) WO2012130457A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3084031A1 (fr) * 2017-12-01 2019-06-06 Copan Italia S.P.A. Support pour la conservation d'echantillons biologiques et procede correle de production
PL3753634T3 (pl) * 2019-06-19 2022-01-03 Euroimmun Medizinische Labordiagnostika Ag Nośnik próbki do przyjmowania wysuszonych składników krwi i sposób uzyskiwania elementu membranowego z wysuszonymi składnikami krwi

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5612870A (en) * 1994-12-30 1997-03-18 Ortho Pharmaceutical Corporation System for tracking secure medical test cards
GB9614851D0 (en) * 1996-07-17 1996-09-04 Cunningham Robert W New test device for mass screening
US7311880B2 (en) * 1999-12-23 2007-12-25 3M Innovative Properties Company Well-less filtration device
DE10020704B4 (de) * 2000-04-27 2006-09-28 Bioref Gmbh Biochip zur Archivierung und labormedizinischen Analyse von biologischem Probenmaterial, Verfahren zu dessen Herstellung sowie dessen Verwendung in diagnostischen Verfahren
US6474694B1 (en) * 2001-06-05 2002-11-05 Moore North America, Inc. Medical test form
EP1445021A1 (fr) * 2003-01-30 2004-08-11 Ferguson Davin Bradly Lame porteur pour échantillon de sang
EP1846164B1 (fr) * 2005-01-25 2018-05-02 The Bode Technology Group, Inc Support de collecte de preuves pour traitement automatise d'echantillons
CH703256A1 (de) 2010-06-04 2011-12-15 Werner Doebelin Verfahren und Vorrichtung zum automatischen und direkten analysieren von dried blood spots Proben mittels LC-MS System.
US9110053B2 (en) * 2010-08-20 2015-08-18 Agilent Technologies, Inc. Dried blood spotting paper device and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2012130457A1 *

Also Published As

Publication number Publication date
CH704757A1 (de) 2012-10-15
CH704757B1 (de) 2015-09-30
WO2012130457A1 (fr) 2012-10-04

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