EP3973265A4 - Automated analysis system utilizing reagent addition - Google Patents

Automated analysis system utilizing reagent addition Download PDF

Info

Publication number
EP3973265A4
EP3973265A4 EP20840932.6A EP20840932A EP3973265A4 EP 3973265 A4 EP3973265 A4 EP 3973265A4 EP 20840932 A EP20840932 A EP 20840932A EP 3973265 A4 EP3973265 A4 EP 3973265A4
Authority
EP
European Patent Office
Prior art keywords
analysis system
system utilizing
automated analysis
reagent addition
utilizing reagent
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.)
Pending
Application number
EP20840932.6A
Other languages
German (de)
French (fr)
Other versions
EP3973265A2 (en
Inventor
Richard Nordman
Michael PONSTINGL
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.)
Customs Sensors & Technology
Original Assignee
Customs Sensors & Technology
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
Priority claimed from US16/871,895 external-priority patent/US20200338547A1/en
Application filed by Customs Sensors & Technology filed Critical Customs Sensors & Technology
Publication of EP3973265A2 publication Critical patent/EP3973265A2/en
Publication of EP3973265A4 publication Critical patent/EP3973265A4/en
Pending legal-status Critical Current

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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • 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
    • G01N1/38—Diluting, dispersing or mixing samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
    • 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
    • G01N1/38—Diluting, dispersing or mixing samples
    • G01N2001/386—Other diluting or mixing processes
    • G01N2001/388—Other diluting or mixing processes mixing the sample with a tracer
EP20840932.6A 2019-07-12 2020-07-13 Automated analysis system utilizing reagent addition Pending EP3973265A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962873498P 2019-07-12 2019-07-12
US16/871,895 US20200338547A1 (en) 2017-05-08 2020-05-11 Automated extraction system
PCT/US2020/041834 WO2021011489A2 (en) 2019-07-12 2020-07-13 Automated analysis system utilizing reagent addition

Publications (2)

Publication Number Publication Date
EP3973265A2 EP3973265A2 (en) 2022-03-30
EP3973265A4 true EP3973265A4 (en) 2023-07-05

Family

ID=74210032

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20840932.6A Pending EP3973265A4 (en) 2019-07-12 2020-07-13 Automated analysis system utilizing reagent addition

Country Status (2)

Country Link
EP (1) EP3973265A4 (en)
WO (1) WO2021011489A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06213778A (en) * 1993-01-13 1994-08-05 Teraru Kyokuto:Kk Automatic photometric analyzer
US6887429B1 (en) * 2001-01-26 2005-05-03 Global Fia Apparatus and method for automated medical diagnostic tests
WO2019118896A1 (en) * 2017-12-15 2019-06-20 Richard Nordman Automated liquid handling and testing systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2008011364A (en) * 2006-03-10 2009-02-11 Saryna Biotechnologies Llc D B High speed sample supply device.
US8465697B2 (en) * 2007-12-31 2013-06-18 O.I. Corporation System and method for regulating flow in fluidic devices
JP2020500517A (en) * 2016-11-28 2020-01-16 アリゾナ ボード オブ リージェンツ オン ビハーフ オブ アリゾナ ステート ユニバーシティ Systems and methods relating to continuous flow droplet reactions
US11860075B2 (en) * 2017-11-28 2024-01-02 Organo Corporation Analyzing method and analyzing apparatus for urea

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06213778A (en) * 1993-01-13 1994-08-05 Teraru Kyokuto:Kk Automatic photometric analyzer
US6887429B1 (en) * 2001-01-26 2005-05-03 Global Fia Apparatus and method for automated medical diagnostic tests
WO2019118896A1 (en) * 2017-12-15 2019-06-20 Richard Nordman Automated liquid handling and testing systems and methods

Also Published As

Publication number Publication date
WO2021011489A3 (en) 2021-03-11
WO2021011489A2 (en) 2021-01-21
EP3973265A2 (en) 2022-03-30

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