EP4771397A1 - Flüssigkeitshandhabungsvorrichtung und verfahren zur detektion von fluoreszenz - Google Patents

Flüssigkeitshandhabungsvorrichtung und verfahren zur detektion von fluoreszenz

Info

Publication number
EP4771397A1
EP4771397A1 EP24761950.5A EP24761950A EP4771397A1 EP 4771397 A1 EP4771397 A1 EP 4771397A1 EP 24761950 A EP24761950 A EP 24761950A EP 4771397 A1 EP4771397 A1 EP 4771397A1
Authority
EP
European Patent Office
Prior art keywords
tool
luminescence
probe head
luminescent
liquid handling
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
EP24761950.5A
Other languages
English (en)
French (fr)
Inventor
Martin KOHLSTAEDT
Feike UPHOFF
Björn BLUHM
Justus Möller
Marco POLIDORI
Andreas Bombach
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.)
Eppendorf SE
Original Assignee
Eppendorf SE
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 Eppendorf SE filed Critical Eppendorf SE
Publication of EP4771397A1 publication Critical patent/EP4771397A1/de
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
    • G01N35/0099—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor comprising robots or similar manipulators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6452—Individual samples arranged in a regular 2D-array, e.g. multiwell plates
    • 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
    • G01N35/02—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 plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/028—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 plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having reaction cells in the form of microtitration plates
    • 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
    • G01N35/02—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 plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/0401—Sample carriers, cuvettes or reaction vessels
    • G01N2035/0429—Sample carriers adapted for special purposes
    • G01N2035/0432—Sample carriers adapted for special purposes integrated with measuring devices
    • 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
    • G01N2035/1027—General features of the devices
    • G01N2035/1048—General features of the devices using the transfer device for another function
    • G01N2035/1062—General features of the devices using the transfer device for another function for testing the liquid while it is in the transfer device
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/11—Filling or emptying of cuvettes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
EP24761950.5A 2023-09-01 2024-08-27 Flüssigkeitshandhabungsvorrichtung und verfahren zur detektion von fluoreszenz Pending EP4771397A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP23194952 2023-09-01
PCT/EP2024/073897 WO2025045865A1 (en) 2023-09-01 2024-08-27 A liquid handling device and method for detecting fluorescence

Publications (1)

Publication Number Publication Date
EP4771397A1 true EP4771397A1 (de) 2026-07-08

Family

ID=87933938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24761950.5A Pending EP4771397A1 (de) 2023-09-01 2024-08-27 Flüssigkeitshandhabungsvorrichtung und verfahren zur detektion von fluoreszenz

Country Status (3)

Country Link
EP (1) EP4771397A1 (de)
CN (1) CN121816504A (de)
WO (1) WO2025045865A1 (de)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123817C2 (de) * 1991-07-18 1994-06-09 Berthold Lab Prof Dr Strahlungsmeßgerät, insbesondere zur Messung der Lumineszenz
JP3561891B2 (ja) * 1995-08-25 2004-09-02 株式会社三菱化学ヤトロン マイクロプレート遮光手段及び発光測定装置
US5611994A (en) * 1995-11-22 1997-03-18 Dynatech Laboratories, Inc. Luminometer
DE19925161A1 (de) * 1999-06-02 2000-12-07 Stratec Biomedical Systems Ag Verfahren und Anordnung zur Durchführung von luminometrischen Reihenanalysen
WO2003031952A1 (en) * 2001-09-28 2003-04-17 Hitachi, Ltd. Luminescence detecting device and luminescence detecting microarray plate
DE10247731B4 (de) * 2002-10-12 2007-04-12 Eppendorf Ag Greifwerkzeug, Dosierwerkzeug und Werkzeughalter für einen Laborautomaten
GB0328901D0 (en) * 2003-12-12 2004-01-14 Glaxo Group Ltd Object handling system & method
CA2656651C (en) 2006-07-04 2013-09-10 Eppendorf Ag Modular storage system for laboratory liquids
DE102009006511B4 (de) 2009-01-23 2012-02-23 Eppendorf Ag Träger für Pipettenspitzen
EP2584342B1 (de) 2011-10-17 2020-03-18 Eppendorf AG Verfahren für quantitative optische Messungen und Laborvorrichtung
EP2713166B1 (de) 2012-10-01 2019-05-22 Eppendorf Ag Laborautomat und Verfahren zur automatischen Behandlung von Laborproben
US9784685B2 (en) * 2014-12-10 2017-10-10 Molecular Devices, Inc. Liquid and plate sensors for microplate injector system
JP7107860B2 (ja) * 2019-01-25 2022-07-27 株式会社日立製作所 発光計測装置、発光計測システム及び発光計測方法
JP7778706B2 (ja) * 2020-03-03 2025-12-02 ホンブレヒティコン システムズ エンジニアリング アクチェンゲゼルシャフト 自動実験室用装置及び試料を処理する方法
CN112940926A (zh) * 2021-01-16 2021-06-11 西安交通大学 一种用于大样本微生物自动快速检测装置及使用方法

Also Published As

Publication number Publication date
WO2025045865A1 (en) 2025-03-06
CN121816504A (zh) 2026-04-07

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