IT1249433B - Procedimento per il dosaggio di analiti in campioni liquidi e relativaapparecchiatura. - Google Patents

Procedimento per il dosaggio di analiti in campioni liquidi e relativaapparecchiatura.

Info

Publication number
IT1249433B
IT1249433B ITRM910601A ITRM910601A IT1249433B IT 1249433 B IT1249433 B IT 1249433B IT RM910601 A ITRM910601 A IT RM910601A IT RM910601 A ITRM910601 A IT RM910601A IT 1249433 B IT1249433 B IT 1249433B
Authority
IT
Italy
Prior art keywords
analytes
dosing
liquid samples
procedure
related equipment
Prior art date
Application number
ITRM910601A
Other languages
English (en)
Inventor
Pompeo Moscetta
Original Assignee
Pompeo Moscetta
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 Pompeo Moscetta filed Critical Pompeo Moscetta
Publication of ITRM910601A0 publication Critical patent/ITRM910601A0/it
Priority to ITRM910601A priority Critical patent/IT1249433B/it
Priority to DE69231516T priority patent/DE69231516T2/de
Priority to AU24271/92A priority patent/AU2427192A/en
Priority to PCT/IT1992/000093 priority patent/WO1993003345A1/en
Priority to EP92917851A priority patent/EP0551507B1/en
Priority to US08/039,101 priority patent/US5411708A/en
Priority to AT92917851T priority patent/ATE197093T1/de
Priority to ES92917851T priority patent/ES2152230T3/es
Publication of ITRM910601A1 publication Critical patent/ITRM910601A1/it
Application granted granted Critical
Publication of IT1249433B publication Critical patent/IT1249433B/it

Links

Classifications

    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1095—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers
    • G01N35/1097—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices for supplying the samples to flow-through analysers characterised by the valves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/122—Kinetic analysis; determining reaction rate
    • 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
    • G01N35/08—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Optical Measuring Cells (AREA)

Abstract

Viene descritta una apparecchiatura per il dosaggio di analiti in campioni liquidi costituita da un circuito idraulico di misura chiuso che comprende in collegamento di fluido, una pompa volumetrica, una camera entro la quale possono essere erogati i reagenti specifici per gli analiti da dosare, un rivelatore, una seconda camera e un dispositivo di introduzione di campione del circuito e di scarico del contenuto. L'apparecchiatura prevede anche mezzi di controllo di flusso e mezzi di controllo del funzionamento dei singoli componenti. Viene anche descritto un procedimento per il dosaggio di detti analiti.
ITRM910601A 1991-08-06 1991-08-06 Procedimento per il dosaggio di analiti in campioni liquidi e relativaapparecchiatura. IT1249433B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITRM910601A IT1249433B (it) 1991-08-06 1991-08-06 Procedimento per il dosaggio di analiti in campioni liquidi e relativaapparecchiatura.
EP92917851A EP0551507B1 (en) 1991-08-06 1992-08-05 Process and apparatus for the determination of analytes in liquid samples
AU24271/92A AU2427192A (en) 1991-08-06 1992-08-05 Process and apparatus for the determination of analytes in liquid samples
PCT/IT1992/000093 WO1993003345A1 (en) 1991-08-06 1992-08-05 Process and apparatus for the determination of analytes in liquid samples
DE69231516T DE69231516T2 (de) 1991-08-06 1992-08-05 Prozess und apparat zur bestimmung von analyten in flüssigen proben
US08/039,101 US5411708A (en) 1991-08-06 1992-08-05 Apparatus for the determination of analytes in liquid samples
AT92917851T ATE197093T1 (de) 1991-08-06 1992-08-05 Prozess und apparat zur bestimmung von analyten in flüssigen proben
ES92917851T ES2152230T3 (es) 1991-08-06 1992-08-05 Procedimiento y aparato para la determinacion de productos analizados en muestras liquidas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM910601A IT1249433B (it) 1991-08-06 1991-08-06 Procedimento per il dosaggio di analiti in campioni liquidi e relativaapparecchiatura.

Publications (3)

Publication Number Publication Date
ITRM910601A0 ITRM910601A0 (it) 1991-08-06
ITRM910601A1 ITRM910601A1 (it) 1993-02-06
IT1249433B true IT1249433B (it) 1995-02-23

Family

ID=11400310

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910601A IT1249433B (it) 1991-08-06 1991-08-06 Procedimento per il dosaggio di analiti in campioni liquidi e relativaapparecchiatura.

Country Status (8)

Country Link
US (1) US5411708A (it)
EP (1) EP0551507B1 (it)
AT (1) ATE197093T1 (it)
AU (1) AU2427192A (it)
DE (1) DE69231516T2 (it)
ES (1) ES2152230T3 (it)
IT (1) IT1249433B (it)
WO (1) WO1993003345A1 (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004005893A3 (en) * 2002-07-03 2004-08-12 Pompeo Moscetta Apparatus for metering analytes contained in a liquid sample and related process

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US8852862B2 (en) 2004-05-03 2014-10-07 Handylab, Inc. Method for processing polynucleotide-containing samples
CA2994321C (en) 2004-05-03 2023-08-08 Handylab, Inc. A microfluidic device and methods for processing polynucleotide-containing samples
US20060281143A1 (en) * 2005-04-01 2006-12-14 Msp Corporation Method and apparatus for automatic cell and biological sample preparation and detection
WO2007112114A2 (en) 2006-03-24 2007-10-04 Handylab, Inc. Integrated system for processing microfluidic samples, and method of using same
US10900066B2 (en) 2006-03-24 2021-01-26 Handylab, Inc. Microfluidic system for amplifying and detecting polynucleotides in parallel
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US8883490B2 (en) 2006-03-24 2014-11-11 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
US11806718B2 (en) 2006-03-24 2023-11-07 Handylab, Inc. Fluorescence detector for microfluidic diagnostic system
US8088616B2 (en) 2006-03-24 2012-01-03 Handylab, Inc. Heater unit for microfluidic diagnostic system
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USD621060S1 (en) 2008-07-14 2010-08-03 Handylab, Inc. Microfluidic cartridge
US9186677B2 (en) 2007-07-13 2015-11-17 Handylab, Inc. Integrated apparatus for performing nucleic acid extraction and diagnostic testing on multiple biological samples
US9618139B2 (en) 2007-07-13 2017-04-11 Handylab, Inc. Integrated heater and magnetic separator
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US8381169B2 (en) * 2007-10-30 2013-02-19 International Business Machines Corporation Extending unified process and method content to include dynamic and collaborative content
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Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2004005893A3 (en) * 2002-07-03 2004-08-12 Pompeo Moscetta Apparatus for metering analytes contained in a liquid sample and related process

Also Published As

Publication number Publication date
ITRM910601A1 (it) 1993-02-06
DE69231516D1 (de) 2000-11-23
ES2152230T3 (es) 2001-02-01
WO1993003345A1 (en) 1993-02-18
ITRM910601A0 (it) 1991-08-06
AU2427192A (en) 1993-03-02
EP0551507A1 (en) 1993-07-21
US5411708A (en) 1995-05-02
DE69231516T2 (de) 2001-03-08
EP0551507B1 (en) 2000-10-18
ATE197093T1 (de) 2000-11-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960729