FI20095232A0 - Multichannel carbon fiber electrode for measuring electrical and chemical activity in biological tissue and electrode production process - Google Patents

Multichannel carbon fiber electrode for measuring electrical and chemical activity in biological tissue and electrode production process

Info

Publication number
FI20095232A0
FI20095232A0 FI20095232A FI20095232A FI20095232A0 FI 20095232 A0 FI20095232 A0 FI 20095232A0 FI 20095232 A FI20095232 A FI 20095232A FI 20095232 A FI20095232 A FI 20095232A FI 20095232 A0 FI20095232 A0 FI 20095232A0
Authority
FI
Finland
Prior art keywords
electrode
carbon fiber
production process
biological tissue
chemical activity
Prior art date
Application number
FI20095232A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Mikko Vaehaesoeyrinki
Original Assignee
Oulun Yliopisto
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 Oulun Yliopisto filed Critical Oulun Yliopisto
Priority to FI20095232A priority Critical patent/FI20095232A0/en
Publication of FI20095232A0 publication Critical patent/FI20095232A0/en
Priority to PCT/FI2010/050162 priority patent/WO2010103174A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6848—Needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/685—Microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
    • A61B2562/125—Manufacturing methods specially adapted for producing sensors for in-vivo measurements characterised by the manufacture of electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
FI20095232A 2009-03-09 2009-03-09 Multichannel carbon fiber electrode for measuring electrical and chemical activity in biological tissue and electrode production process FI20095232A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20095232A FI20095232A0 (en) 2009-03-09 2009-03-09 Multichannel carbon fiber electrode for measuring electrical and chemical activity in biological tissue and electrode production process
PCT/FI2010/050162 WO2010103174A1 (en) 2009-03-09 2010-03-02 A carbon fiber multichannel electrode for measuring electrical and chemical activity in biological tissue and a process for making the electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20095232A FI20095232A0 (en) 2009-03-09 2009-03-09 Multichannel carbon fiber electrode for measuring electrical and chemical activity in biological tissue and electrode production process

Publications (1)

Publication Number Publication Date
FI20095232A0 true FI20095232A0 (en) 2009-03-09

Family

ID=40510232

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095232A FI20095232A0 (en) 2009-03-09 2009-03-09 Multichannel carbon fiber electrode for measuring electrical and chemical activity in biological tissue and electrode production process

Country Status (2)

Country Link
FI (1) FI20095232A0 (en)
WO (1) WO2010103174A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9029130B2 (en) * 2010-12-15 2015-05-12 Rosemount Analytical Inc. Unitary plastic conductivity sensor
WO2017015395A1 (en) * 2015-07-21 2017-01-26 The Board Of Trustees Of The Leland Stanford Junior University Carbon fiber optrodes for magnetic resonance imaging compatible optogenetics
WO2018031675A1 (en) * 2016-08-09 2018-02-15 Arizona Board Of Regents On Behalf Of The University Of Arizona Development of a multichannel carbon fiber microelectrode array for electrochemical measurements
GB2571753A (en) * 2018-03-07 2019-09-11 The Francis Crick Institute Ltd Multimodal needle
GB2582906B (en) * 2019-04-01 2022-09-07 Ip2Ipo Innovations Ltd Electrochemical sensor cable
CN111661814B (en) * 2020-05-26 2022-09-23 上海交通大学 Multifunctional integrated ultramicro/nano electrode and preparation method thereof
CN113325054B (en) * 2021-05-31 2022-03-01 浙江大学 Fully-integrated portable carbon fiber microelectrode electrochemical sensor and detection system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2812455B2 (en) * 1990-12-26 1998-10-22 日機装株式会社 Measurement electrode
JP2006528041A (en) * 2003-06-12 2006-12-14 ザ・ユーエービー・リサーチ・ファウンデーション Multi-electrode array and system for recording and analyzing data or for stimulating tissue
US20090004471A1 (en) * 2006-01-17 2009-01-01 Amthor Franklin R Electrode Arrays and Methods of Fabrication Thereof
ATE493645T1 (en) * 2006-08-08 2011-01-15 Hoffmann La Roche ELECTROCHEMICAL SENSOR FOR DETERMINING AN ANALYTE CONCENTRATION
US9044178B2 (en) * 2007-08-30 2015-06-02 Pepex Biomedical, Llc Electrochemical sensor and method for manufacturing

Also Published As

Publication number Publication date
WO2010103174A1 (en) 2010-09-16

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