JP5698587B2 - 運動アーティファクトを除去する微小電極 - Google Patents

運動アーティファクトを除去する微小電極 Download PDF

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Publication number
JP5698587B2
JP5698587B2 JP2011082251A JP2011082251A JP5698587B2 JP 5698587 B2 JP5698587 B2 JP 5698587B2 JP 2011082251 A JP2011082251 A JP 2011082251A JP 2011082251 A JP2011082251 A JP 2011082251A JP 5698587 B2 JP5698587 B2 JP 5698587B2
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JP
Japan
Prior art keywords
accelerometer
electrode
biopotential
signal
acceleration
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.)
Expired - Fee Related
Application number
JP2011082251A
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English (en)
Japanese (ja)
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JP2011194240A5 (OSRAM
JP2011194240A (ja
Inventor
シャンカール・チャンドラセカラン
ユハ・ヴィルタネン
シヴァッパ・ゴラヴァール
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General Electric Co
Original Assignee
General Electric Co
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Publication date
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Classifications

    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
    • A61B5/265—Bioelectric electrodes therefor characterised by the electrode materials containing silver or silver chloride
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • 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
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/31—Input circuits therefor specially adapted for particular uses for electroencephalography [EEG]
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/028—Microscale sensors, e.g. electromechanical sensors [MEMS]
    • 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
    • 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
    • A61B5/30—Input circuits therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2011082251A 2010-03-17 2011-03-16 運動アーティファクトを除去する微小電極 Expired - Fee Related JP5698587B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/725,865 2010-03-17
US12/725,865 US8229537B2 (en) 2010-03-17 2010-03-17 Motion artifact rejection microelectrode

Publications (3)

Publication Number Publication Date
JP2011194240A JP2011194240A (ja) 2011-10-06
JP2011194240A5 JP2011194240A5 (OSRAM) 2014-04-24
JP5698587B2 true JP5698587B2 (ja) 2015-04-08

Family

ID=44585491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011082251A Expired - Fee Related JP5698587B2 (ja) 2010-03-17 2011-03-16 運動アーティファクトを除去する微小電極

Country Status (4)

Country Link
US (1) US8229537B2 (OSRAM)
JP (1) JP5698587B2 (OSRAM)
CN (1) CN102247138A (OSRAM)
DE (1) DE102011001189A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9291636B1 (en) * 2010-03-23 2016-03-22 University Of Washington Through Its Center For Commercialization Methods and systems for detecting acceleration using bondwires
WO2012048109A2 (en) * 2010-10-06 2012-04-12 Indiana University Research & Technology Corporation Multi-terminal nanoelectrode array
TWI418004B (zh) * 2010-12-31 2013-12-01 原相科技股份有限公司 晶片封裝結構以及晶片封裝製程
US20120296187A1 (en) * 2011-04-29 2012-11-22 Abbott Diabetes Care Inc. Devices and Methods for Obtaining Analyte Sample
WO2015002935A2 (en) * 2013-07-01 2015-01-08 Mayo Foundation For Medical Education And Research Sensor types and sensor positioning for a remote patient monitoring system
US10383550B2 (en) 2014-07-17 2019-08-20 Elwha Llc Monitoring body movement or condition according to motion regimen with conformal electronics
US10390755B2 (en) 2014-07-17 2019-08-27 Elwha Llc Monitoring body movement or condition according to motion regimen with conformal electronics
US10279200B2 (en) 2014-07-17 2019-05-07 Elwha Llc Monitoring and treating pain with epidermal electronics
US20160015299A1 (en) * 2014-07-17 2016-01-21 Elwha Llc Use of epidermal electronic devices to measure orientation
US10099053B2 (en) 2014-07-17 2018-10-16 Elwha Llc Epidermal electronics to monitor repetitive stress injuries and arthritis
US10279201B2 (en) 2014-07-17 2019-05-07 Elwha Llc Monitoring and treating pain with epidermal electronics
US10751003B2 (en) 2018-07-12 2020-08-25 Analog Devices Global Unlimited Company Reducing motion-related artifacts in optical measurements for vital signs monitoring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969468A (en) * 1986-06-17 1990-11-13 Alfred E. Mann Foundation For Scientific Research Electrode array for use in connection with a living body and method of manufacture
US5513649A (en) * 1994-03-22 1996-05-07 Sam Technology, Inc. Adaptive interference canceler for EEG movement and eye artifacts
US5978693A (en) * 1998-02-02 1999-11-02 E.P. Limited Apparatus and method for reduction of motion artifact
JPH11276448A (ja) * 1998-03-31 1999-10-12 Seiko Epson Corp 信号抽出装置および信号抽出方法
US6622035B1 (en) * 2000-01-21 2003-09-16 Instrumentarium Corp. Electrode for measurement of weak bioelectrical signals
AU2542001A (en) 2000-01-21 2001-07-31 Instrumentarium Corporation Medical electrode
US6912414B2 (en) * 2002-01-29 2005-06-28 Southwest Research Institute Electrode systems and methods for reducing motion artifact
GB2394294A (en) * 2002-10-18 2004-04-21 Cambridge Neurotechnology Ltd Cardiac sensor with accelerometer
WO2004052190A1 (en) * 2002-12-10 2004-06-24 Koninklijke Philips Electronics N.V. A wearable device for bioelectrical interaction with motion artifact correction means
US6961603B2 (en) * 2003-06-17 2005-11-01 Instrumentarim Corp. Unitary multi-electrode biopotential signal sensor and method for making same
JP2007167448A (ja) * 2005-12-22 2007-07-05 Medical Electronic Science Inst Co Ltd 生体情報センサユニット及び生体情報モニタシステム
US8200320B2 (en) * 2006-03-03 2012-06-12 PhysioWave, Inc. Integrated physiologic monitoring systems and methods
US8238995B2 (en) * 2006-12-08 2012-08-07 General Electric Company Self-adhering electrodes and methods of making the same
JP2010538701A (ja) * 2007-09-07 2010-12-16 エムセンス コーポレイション 一体化されたセンサ型ヘッドセット

Also Published As

Publication number Publication date
US8229537B2 (en) 2012-07-24
US20110230745A1 (en) 2011-09-22
CN102247138A (zh) 2011-11-23
DE102011001189A8 (de) 2012-01-05
DE102011001189A1 (de) 2011-09-22
JP2011194240A (ja) 2011-10-06

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