WO2002058845A3 - Reaction vessel and system incorporating same - Google Patents

Reaction vessel and system incorporating same

Info

Publication number
WO2002058845A3
WO2002058845A3 PCT/IL2002/000059 IL0200059W WO2002058845A3 WO 2002058845 A3 WO2002058845 A3 WO 2002058845A3 IL 0200059 W IL0200059 W IL 0200059W WO 2002058845 A3 WO2002058845 A3 WO 2002058845A3
Authority
WO
Grant status
Application
Patent type
Prior art keywords
chamber
reaction
upper
process
vessel
Prior art date
Application number
PCT/IL2002/000059
Other languages
French (fr)
Other versions
WO2002058845A2 (en )
Inventor
Yoram Rubin
Nitsa Galili-Nachshon
Tzchori Inbal Ben-Tzvi
Daniel Messinger
Sari Alon
Shai Nimri
Original Assignee
Biopreventive Ltd
Yoram Rubin
Nitsa Galili-Nachshon
Tzchori Inbal Ben-Tzvi
Daniel Messinger
Sari Alon
Shai Nimri
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

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • G01N33/54373Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438Electrodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • B01L2300/0627Sensor or part of a sensor is integrated
    • B01L2300/0645Electrodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/06Auxiliary integrated devices, integrated components
    • B01L2300/0681Filter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0832Geometry, shape and general structure cylindrical, tube shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0861Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/0867Multiple inlets and one sample wells, e.g. mixing, dilution
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0861Configuration of multiple channels and/or chambers in a single devices
    • B01L2300/087Multiple sequential chambers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/04Moving fluids with specific forces or mechanical means
    • B01L2400/0403Moving fluids with specific forces or mechanical means specific forces
    • B01L2400/0457Moving fluids with specific forces or mechanical means specific forces passive flow or gravitation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2400/00Moving or stopping fluids
    • B01L2400/06Valves, specific forms thereof
    • B01L2400/0694Valves, specific forms thereof vents used to stop and induce flow, backpressure valves
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483Physical analysis of biological material
    • G01N33/487Physical analysis of biological material of liquid biological material
    • G01N33/493Physical analysis of biological material of liquid biological material urine

Abstract

A reaction vessel for carrying out at a chemical process and for enabling measurement of parameters correlated to the process, and a system incorporating the vessel. The vessel, which is preferably disposable, has a plurality of upper holding chambers for containing chemicals needed for the process, each holding chamber having a lower outlet and an upper inlet. A plug selectively opens and seals the upper inlet of each chamber. The outlets enable the chemicals to flow into a reaction chamber in a desired sequence for carrying out said process only when the corresponding upper inlet is open. The reaction chamber has a vent with respect to the outside of the vessel. A monitoring electrode is exposed to the reaction chamber for measuring parameters associated with the chemical process. A lower waste chamber having an upper outlet is separated from the reaction chamber via a screen element, and a second plug selectively opens and seals this outlet. The screen member is characterized in selectively preventing and allowing liquid communication therethrough, according to whether the upper outlet is sealed or open, respectively.
PCT/IL2002/000059 2001-01-25 2002-01-22 Reaction vessel and system incorporating same WO2002058845A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL14111101 2001-01-25
IL141111 2001-01-25

Publications (2)

Publication Number Publication Date
WO2002058845A2 true WO2002058845A2 (en) 2002-08-01
WO2002058845A3 true true WO2002058845A3 (en) 2003-01-03

Family

ID=11075076

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2002/000059 WO2002058845A3 (en) 2001-01-25 2002-01-22 Reaction vessel and system incorporating same

Country Status (1)

Country Link
WO (1) WO2002058845A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8304186B2 (en) 2006-11-27 2012-11-06 Smart Hospital S.R.L. Reactor for performing biochemical processes
CN102712000A (en) * 2009-11-19 2012-10-03 斯玛特医疗公司 Centrifugal apparatus for biochemical processes comprising a gas channeling system
ES2427548B1 (en) * 2012-02-02 2014-10-01 Fundación Gaiker Device for preparing samples for analysis, support system analysis sample preparation, method of sample preparation and method of analysis of a sample
DE102012205545A1 (en) * 2012-04-04 2013-10-10 Robert Bosch Gmbh Revolver component for a reagent vessel, reagent vessel-insert and reagent vessel

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282840A2 (en) * 1987-03-17 1988-09-21 Becton Dickinson and Company Disposable device for use in chemical, immunochemical and microorganism analysis
US4921677A (en) * 1987-09-18 1990-05-01 Eastman Kodak Company Sliding valve for vent of liquid collecting compartment
US5658531A (en) * 1991-11-01 1997-08-19 The University Of Birmingham Assay device
EP0803288A2 (en) * 1996-04-26 1997-10-29 Kyoto Daiichi Kagaku Co., Ltd. Device and method for analyzing a sample
US5683658A (en) * 1995-07-14 1997-11-04 Avl Medical Instruments Ag Reagent bottle
WO1999046045A1 (en) * 1998-03-11 1999-09-16 MICROPARTS GESELLSCHAFT FüR MIKROSTRUKTURTECHNIK MBH Sample support
WO1999067632A1 (en) * 1998-06-20 1999-12-29 Sensalyse Limited Analysis of liquid samples
US6033914A (en) * 1997-08-07 2000-03-07 Careside, Inc. Electrochemical analytical cartridge
WO2002020160A1 (en) * 2000-09-06 2002-03-14 Provalis Diagnostics Limited Description

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282840A2 (en) * 1987-03-17 1988-09-21 Becton Dickinson and Company Disposable device for use in chemical, immunochemical and microorganism analysis
US4921677A (en) * 1987-09-18 1990-05-01 Eastman Kodak Company Sliding valve for vent of liquid collecting compartment
US5658531A (en) * 1991-11-01 1997-08-19 The University Of Birmingham Assay device
US5683658A (en) * 1995-07-14 1997-11-04 Avl Medical Instruments Ag Reagent bottle
EP0803288A2 (en) * 1996-04-26 1997-10-29 Kyoto Daiichi Kagaku Co., Ltd. Device and method for analyzing a sample
US6033914A (en) * 1997-08-07 2000-03-07 Careside, Inc. Electrochemical analytical cartridge
WO1999046045A1 (en) * 1998-03-11 1999-09-16 MICROPARTS GESELLSCHAFT FüR MIKROSTRUKTURTECHNIK MBH Sample support
WO1999067632A1 (en) * 1998-06-20 1999-12-29 Sensalyse Limited Analysis of liquid samples
WO2002020160A1 (en) * 2000-09-06 2002-03-14 Provalis Diagnostics Limited Description

Also Published As

Publication number Publication date Type
WO2002058845A2 (en) 2002-08-01 application

Similar Documents

Publication Publication Date Title
US4472256A (en) Electrolytic pool chlorinator
US6149817A (en) Shell-less hollow fiber membrane fluid contactor
US20020142618A1 (en) Control of operation conditions within fluidic systems
US5663010A (en) Device to exhaust the fumes produced inside accumulator batteries
US5945070A (en) Reaction vessel filter for combinatorial chemistry or biological use
US5709840A (en) Reactor flask
US20030096423A1 (en) Chemical assays
EP1464398A2 (en) Chemical analyzer and structure for chemical analysis
US20110318840A1 (en) Fluidic cartridge for detecting chemicals in samples, in particular for performing biochemical analyses
JP2005021866A (en) Cartridge for chemical reaction
US5066463A (en) Multiple-purpose fecal examination apparatus
US20040141856A1 (en) Micropump for integrated device for biological analyses
US4401547A (en) Polarographic apparatus with detachable sample chamber for measuring blood gases
JPH02234419A (en) Plasma electrode
US5998161A (en) Amine detection by color change, in human body moisture
US20070138032A1 (en) Vessels for multicomponent products
EP1039294A2 (en) A method and apparatus for the analysis of a liquid carrying a suspension of organic matter
US20040149642A1 (en) Filter cartridge for a standlone point of use water purification device
WO2006042838A1 (en) Arrangement for integrated and automated dna or protein analysis in a single-use cartridge, method for producing such a cartridge and operating method for dna or protein analysis using such a cartridge
US5980736A (en) Apparatus and process for processing rain and/or surface water
US20020182657A1 (en) Pathogen detection system for drinking water
US7402197B2 (en) Gas/liquid separator including a liquid trap filter
JPH05161827A (en) Filter unit for fluid discharged from high pressure steam sterilizing device
JP2000162100A (en) Liquid deaerating apparatus
KR100860269B1 (en) A method and apparatus for on-line monitoring wafer cleaning solution at single wafer process and a reagent container for the apparatus

Legal Events

Date Code Title Description
AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

121 Ep: the epo has been informed by wipo that ep was designated in this application
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase in:

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP