EP4771375A1 - Tauchsensor für elektrochemische messung und verfahren zur herstellung des tauchsensors - Google Patents

Tauchsensor für elektrochemische messung und verfahren zur herstellung des tauchsensors

Info

Publication number
EP4771375A1
EP4771375A1 EP24765099.7A EP24765099A EP4771375A1 EP 4771375 A1 EP4771375 A1 EP 4771375A1 EP 24765099 A EP24765099 A EP 24765099A EP 4771375 A1 EP4771375 A1 EP 4771375A1
Authority
EP
European Patent Office
Prior art keywords
dip
metal electrode
sensor
base
well
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
EP24765099.7A
Other languages
English (en)
French (fr)
Inventor
Paolo Romele
Benjamin WHITELEY
Edward CATLEY
Ruizhi WANG
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.)
Hexagonfab Ltd
Original Assignee
Hexagonfab Ltd
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 DE102023133434.4A external-priority patent/DE102023133434A1/de
Application filed by Hexagonfab Ltd filed Critical Hexagonfab Ltd
Publication of EP4771375A1 publication Critical patent/EP4771375A1/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/557—Immunoassay; Biospecific binding assay; Materials therefor using kinetic measurement, i.e. time rate of progress of an antigen-antibody interaction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/283—Means for supporting or introducing electrochemical probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/27—Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
EP24765099.7A 2023-09-01 2024-08-29 Tauchsensor für elektrochemische messung und verfahren zur herstellung des tauchsensors Pending EP4771375A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102023123620 2023-09-01
DE102023133434.4A DE102023133434A1 (de) 2023-09-01 2023-11-29 Verfahren zur analyse von wechselwirkungen zwischen biomolekülen
DE102024101875.5A DE102024101875A1 (de) 2023-09-01 2024-01-23 Eintauchsensor für elektrochemische messungen und verfahren zur herstellung eines eintauchsensors
PCT/EP2024/074194 WO2025046017A1 (en) 2023-09-01 2024-08-29 Dip-in-well sensor for electrochemical measurement and method of manufacturing dip-in-well sensor

Publications (1)

Publication Number Publication Date
EP4771375A1 true EP4771375A1 (de) 2026-07-08

Family

ID=92632891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24765099.7A Pending EP4771375A1 (de) 2023-09-01 2024-08-29 Tauchsensor für elektrochemische messung und verfahren zur herstellung des tauchsensors

Country Status (2)

Country Link
EP (1) EP4771375A1 (de)
WO (2) WO2025046017A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509410A (en) * 1983-06-06 1996-04-23 Medisense, Inc. Strip electrode including screen printing of a single layer
US6964871B2 (en) * 2002-04-25 2005-11-15 Home Diagnostics, Inc. Systems and methods for blood glucose sensing
CN111246797B (zh) * 2017-10-24 2025-09-09 德克斯康公司 预连接分析物传感器
CN119125285A (zh) * 2018-11-02 2024-12-13 卡迪埃技术有限公司 分析用户健康状况的便携式电化学传感器系统及其方法
CA3146453A1 (en) * 2019-07-31 2021-02-04 Igor Constantin Ivanov Systems and methods for assessing a target molecule

Also Published As

Publication number Publication date
WO2025046017A1 (en) 2025-03-06
WO2025046016A1 (en) 2025-03-06

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