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WO2003012431A3 - Datenträger für chemische oder biochemische analysen - Google Patents

Datenträger für chemische oder biochemische analysen Download PDF

Info

Publication number
WO2003012431A3
WO2003012431A3 PCT/EP2002/008419 EP0208419W WO03012431A3 WO 2003012431 A3 WO2003012431 A3 WO 2003012431A3 EP 0208419 W EP0208419 W EP 0208419W WO 03012431 A3 WO03012431 A3 WO 03012431A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
data carrier
storage locations
chemical
data set
Prior art date
Application number
PCT/EP2002/008419
Other languages
English (en)
French (fr)
Other versions
WO2003012431A2 (de
Inventor
Manfred Wick
Ulrich Rexhausen
Dominik Vogt
Original Assignee
Lifebits Ag I K
Manfred Wick
Ulrich Rexhausen
Dominik Vogt
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 Lifebits Ag I K, Manfred Wick, Ulrich Rexhausen, Dominik Vogt filed Critical Lifebits Ag I K
Priority to AU2002355778A priority Critical patent/AU2002355778A1/en
Priority to US10/484,479 priority patent/US20050021242A1/en
Priority to EP02791480A priority patent/EP1412741A2/de
Publication of WO2003012431A2 publication Critical patent/WO2003012431A2/de
Publication of WO2003012431A3 publication Critical patent/WO2003012431A3/de

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
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • 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
    • B01L3/54—Labware with identification means
    • B01L3/545—Labware with identification means for laboratory containers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • 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
    • B01L2200/14—Process control and prevention of errors
    • B01L2200/143—Quality control, feedback systems
    • 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
    • B01L2300/0803—Disc shape
    • B01L2300/0806—Standardised forms, e.g. compact disc [CD] format
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
    • G01N35/00069—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides whereby the sample substrate is of the bio-disk type, i.e. having the format of an optical disk

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Error Detection And Correction (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

Die Erfindung betrifft einen Datenträger mit Speicherstellen mit eingeschriebenen Daten, wobei die Speicherstellen eine Anzahl erster Speicherste11en mit fehlerbehafteten Daten und wenigstens eine zweite Speicherste11e zur Anordnung analytischer Substanzen auf dem Datenträger aufweisen, wobei dann, wenn die analytischen Substanzen mit einem zu untersuchenden Medium reagieren, mittels eines Reaktionsprodukts eine Veränderung des an der wenigstens einen zweiten Speicherstelle eingeschriebenen Datums bewirkt werden kann und die Anzahl erster Speicherste11en so bemessen ist, dass einerseits dann, wenn keine Reaktion der analytischen Substanzen mit einem zu untersuchenden Medium erfolgt ist, beim Lesen des Datenträgers und Anwenden eines konventione11en Fehlerkorrekturverfahrens ein erster Datensatz bestimmbar ist, und andererseits dann, wenn mittels des Reaktionsprodukts eine Veränderung des an der wenigstens einen zweiten Speicherstelle einbeschriebenen Datums bewirkt wurde, beim Lesen des Datenträgers und Anwenden des konventionellen Fehlerkorrekturverfahrens ein zweiter Datensatz bestimmbar ist, der sich von dem ersten Datensatz unterscheidet.
PCT/EP2002/008419 2001-07-27 2002-07-29 Datenträger für chemische oder biochemische analysen WO2003012431A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002355778A AU2002355778A1 (en) 2001-07-27 2002-07-29 Data carrier for chemical or biochemical analyses
US10/484,479 US20050021242A1 (en) 2001-07-27 2002-07-29 Data carrier for chemical or biochemical analyses
EP02791480A EP1412741A2 (de) 2001-07-27 2002-07-29 Datenträger für chemische oder biochemische analysen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10138329.0 2001-07-27
DE10138329A DE10138329A1 (de) 2001-07-27 2001-07-27 Datenträger

Publications (2)

Publication Number Publication Date
WO2003012431A2 WO2003012431A2 (de) 2003-02-13
WO2003012431A3 true WO2003012431A3 (de) 2003-09-18

Family

ID=7694404

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/008419 WO2003012431A2 (de) 2001-07-27 2002-07-29 Datenträger für chemische oder biochemische analysen

Country Status (5)

Country Link
US (1) US20050021242A1 (de)
EP (1) EP1412741A2 (de)
AU (1) AU2002355778A1 (de)
DE (1) DE10138329A1 (de)
WO (1) WO2003012431A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7456968B2 (en) * 2003-11-24 2008-11-25 General Electric Company Sensor system and methods for improved quantitation of environmental parameters
US7170609B2 (en) 2003-11-24 2007-01-30 General Electric Company Sensor systems and methods for quantification of physical parameters, chemical and biochemical volatile and nonvolatile compounds in fluids

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998001852A1 (en) * 1996-07-05 1998-01-15 Ifunga Test Equipment B.V. Method of providing an optical data carrier with identity information
WO1999035499A1 (en) * 1997-12-30 1999-07-15 Remacle Jose Method comprising capture molecule fixed on disc surface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844066A (en) * 1951-08-17 1958-07-22 Du Pont Method of photometric analysis
US20020177144A1 (en) * 1997-12-30 2002-11-28 Jose Remacle Detection and/or quantification method of a target molecule by a binding with a capture molecule fixed on the surface of a disc
WO2002095651A2 (de) * 2001-05-23 2002-11-28 Lifebits Ag Verfahren für biochemische nachweise von analyten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998001852A1 (en) * 1996-07-05 1998-01-15 Ifunga Test Equipment B.V. Method of providing an optical data carrier with identity information
WO1999035499A1 (en) * 1997-12-30 1999-07-15 Remacle Jose Method comprising capture molecule fixed on disc surface

Also Published As

Publication number Publication date
EP1412741A2 (de) 2004-04-28
DE10138329A1 (de) 2003-02-13
WO2003012431A2 (de) 2003-02-13
US20050021242A1 (en) 2005-01-27
AU2002355778A1 (en) 2003-02-17

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