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DK1181098T3 - Cartridge for performing a chemical reaction - Google Patents

Cartridge for performing a chemical reaction

Info

Publication number
DK1181098T3
DK1181098T3 DK00937894T DK00937894T DK1181098T3 DK 1181098 T3 DK1181098 T3 DK 1181098T3 DK 00937894 T DK00937894 T DK 00937894T DK 00937894 T DK00937894 T DK 00937894T DK 1181098 T3 DK1181098 T3 DK 1181098T3
Authority
DK
Denmark
Prior art keywords
reaction
cartridge
chamber
vessel
chemical reaction
Prior art date
Application number
DK00937894T
Other languages
Danish (da)
Other versions
DK1181098T4 (en
Inventor
William A Mcmillan
Ronald Chang
Douglas B Dority
Frazad Pourahmadi
Kurt E Petersen
Original Assignee
Cepheid
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=26834561&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1181098(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/469,724 external-priority patent/US6431476B1/en
Application filed by Cepheid filed Critical Cepheid
Publication of DK1181098T3 publication Critical patent/DK1181098T3/en
Application granted granted Critical
Publication of DK1181098T4 publication Critical patent/DK1181098T4/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00—Heating or cooling apparatus; Heat insulating devices
    • B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
    • 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
    • B01L2200/10—Integrating sample preparation and analysis in single entity, e.g. lab-on-a-chip concept
    • 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
    • B01L2300/0627—Sensor or part of a sensor is integrated
    • B01L2300/0654—Lenses; Optical fibres
    • 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
    • B01L2300/0681—Filter
    • 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
    • B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/087—Multiple sequential chambers
    • 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
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0622—Valves, specific forms thereof distribution valves, valves having multiple inlets and/or outlets, e.g. metering valves, multi-way valves
    • 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
    • B01L2400/06—Valves, specific forms thereof
    • B01L2400/0633—Valves, specific forms thereof with moving parts
    • B01L2400/0644—Valves, specific forms thereof with moving parts rotary valves
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Optical Measuring Cells (AREA)

Abstract

A cartridge (20) for conducting a chemical reaction includes a body having at least one flow path formed therein. The cartridge also includes a reaction vessel (40) extending from the body for holding a reaction mixture for chemical reaction and optical detection. The vessel (40) comprises a rigid frame defining the side walls of a reaction chamber. The frame includes at least one channel connecting the flow path to the chamber. The vessel also includes flexible films or sheets attached to opposite sides of the rigid frame to form opposing major walls of the chamber. In addition, at least two of the side walls are optically transmissive and angularly offset from each to permit real-time optical detection of analyte in the reaction chamber.
DK00937894.4T 1999-05-28 2000-05-30 Cartridge for performing a chemical reaction DK1181098T4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13670399P 1999-05-28 1999-05-28
US09/469,724 US6431476B1 (en) 1999-12-21 1999-12-21 Apparatus and method for rapid ultrasonic disruption of cells or viruses
PCT/US2000/014739 WO2000072970A1 (en) 1999-05-28 2000-05-30 Cartridge for conducting a chemical reaction

Publications (2)

Publication Number Publication Date
DK1181098T3 true DK1181098T3 (en) 2006-12-27
DK1181098T4 DK1181098T4 (en) 2011-09-26

Family

ID=26834561

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00937894.4T DK1181098T4 (en) 1999-05-28 2000-05-30 Cartridge for performing a chemical reaction

Country Status (9)

Country Link
EP (1) EP1181098B2 (en)
JP (2) JP4495866B2 (en)
AT (1) ATE333938T1 (en)
AU (1) AU781122B2 (en)
CA (1) CA2373198C (en)
DE (1) DE60029582T3 (en)
DK (1) DK1181098T4 (en)
ES (1) ES2272289T5 (en)
WO (1) WO2000072970A1 (en)

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Also Published As

Publication number Publication date
EP1181098A1 (en) 2002-02-27
ATE333938T1 (en) 2006-08-15
JP2003500674A (en) 2003-01-07
JP2009282041A (en) 2009-12-03
ES2272289T5 (en) 2011-10-21
AU5300900A (en) 2000-12-18
DE60029582T2 (en) 2007-07-12
WO2000072970A1 (en) 2000-12-07
ES2272289T3 (en) 2007-05-01
CA2373198A1 (en) 2000-12-07
DE60029582T3 (en) 2012-03-08
DE60029582D1 (en) 2006-09-07
DK1181098T4 (en) 2011-09-26
EP1181098B2 (en) 2011-07-06
JP4800412B2 (en) 2011-10-26
JP4495866B2 (en) 2010-07-07
CA2373198C (en) 2011-10-11
EP1181098B1 (en) 2006-07-26
AU781122B2 (en) 2005-05-05

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