ATE395865T1 - Störungsfreie elektromyographische sonde - Google Patents

Störungsfreie elektromyographische sonde

Info

Publication number
ATE395865T1
ATE395865T1 AT99930967T AT99930967T ATE395865T1 AT E395865 T1 ATE395865 T1 AT E395865T1 AT 99930967 T AT99930967 T AT 99930967T AT 99930967 T AT99930967 T AT 99930967T AT E395865 T1 ATE395865 T1 AT E395865T1
Authority
AT
Austria
Prior art keywords
electrodes
probe
electrode
muscle
reducing interface
Prior art date
Application number
AT99930967T
Other languages
English (en)
Inventor
Christer Sinderby
Original Assignee
Univ Montreal
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 Univ Montreal filed Critical Univ Montreal
Application granted granted Critical
Publication of ATE395865T1 publication Critical patent/ATE395865T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/036—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs by means introduced into body tracts
    • A61B5/037—Measuring oesophageal pressure
    • 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
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • A61B5/392—Detecting gastrointestinal contractions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4233—Evaluating particular parts, e.g. particular organs oesophagus
    • 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
    • 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
    • A61N1/0517—Esophageal electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physiology (AREA)
  • Hematology (AREA)
  • Artificial Intelligence (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Endocrinology (AREA)
  • Vascular Medicine (AREA)
  • Immunology (AREA)
  • Cardiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT99930967T 1998-07-16 1999-07-16 Störungsfreie elektromyographische sonde ATE395865T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002243382A CA2243382A1 (en) 1998-07-16 1998-07-16 Method and electrode structure for reducing the influence of electrode motion artifacts

Publications (1)

Publication Number Publication Date
ATE395865T1 true ATE395865T1 (de) 2008-06-15

Family

ID=4162669

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99930967T ATE395865T1 (de) 1998-07-16 1999-07-16 Störungsfreie elektromyographische sonde

Country Status (8)

Country Link
US (1) US6584347B1 (de)
EP (1) EP1096879B1 (de)
JP (1) JP4267203B2 (de)
AT (1) ATE395865T1 (de)
AU (1) AU4766099A (de)
CA (1) CA2243382A1 (de)
DE (1) DE69938783D1 (de)
WO (1) WO2000003637A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6962155B1 (en) 1999-07-30 2005-11-08 Universite De Montreal Target drive ventilation gain controller and method
SE0004141D0 (sv) * 2000-11-13 2000-11-13 Siemens Elema Ab Method for adaptive triggering of breathing devices and a breathing device
SE0203108D0 (en) 2002-10-22 2002-10-22 Siemens Elema Ab Multi-Electrode Catheter
GB0301923D0 (en) 2003-01-28 2003-02-26 Qinetiq Ltd Imaging system
CN100488449C (zh) * 2003-05-13 2009-05-20 马奎特紧急护理公司 控制电极间电阻率从而改善测得的电生物信号的质量
US7184812B2 (en) * 2003-05-13 2007-02-27 Maquet Critical Care Ab Control of inter-electrode resistivity to improve quality of measured electrical biological signals
US8248695B2 (en) 2003-07-23 2012-08-21 Thomson Licensing Illuminating device with polarization recycling in a double prism
US20050159659A1 (en) * 2004-01-16 2005-07-21 Mohamad Sawan Catheter for transdiaphragmatic pressure and diaphragm electromyogram recording using helicoidal electrodes
WO2006060458A1 (en) * 2004-12-01 2006-06-08 Vision-Sciences, Inc. Emergency electrode on medical tube
US8360968B2 (en) * 2004-12-01 2013-01-29 Vision—Sciences Inc. Endoscopic sheath with illumination
CA2594409C (en) * 2005-01-12 2014-05-20 Maquet Critical Care Ab Electrode for physiological signal measurements and method for making same
US8032210B2 (en) * 2005-10-06 2011-10-04 Spinematrix, Inc. EMG diagnostic system and method
US9028406B2 (en) 2005-10-18 2015-05-12 Pneumoflex Systems, Llc Oral-esophageal-gastric device to diagnose reflux and/or emesis
US9011328B2 (en) 2005-10-18 2015-04-21 Pneumoflex Systems, Llc Oral-esophageal-gastric device with esophageal cuff to reduce gastric reflux and/or emesis
US20080140070A1 (en) * 2006-12-07 2008-06-12 Cierra, Inc. Multi-electrode apparatus for tissue welding and ablation
WO2009001327A2 (en) * 2007-06-27 2008-12-31 Flip Technologies Limited A catheter and a method for producing a catheter
US8485980B2 (en) * 2007-09-28 2013-07-16 Maquet Critical Care Ab Electrode positioning
US20090112278A1 (en) * 2007-10-30 2009-04-30 Neuropace, Inc. Systems, Methods and Devices for a Skull/Brain Interface
US9179850B2 (en) 2007-10-30 2015-11-10 Neuropace, Inc. Systems, methods and devices for a skull/brain interface
US20090120439A1 (en) * 2007-11-08 2009-05-14 Fred Goebel Method of triggering a ventilator
EP2272560A1 (de) * 2009-07-08 2011-01-12 Prothia S.A.R.L. Integrierte Kardioversionsvorrichtung und transösophageale Vorhofstimulation
AU2010300379B2 (en) 2009-10-02 2015-02-19 Medtronic Xomed, Inc. Endotracheal tube apparatus
US9931079B2 (en) 2012-01-04 2018-04-03 Medtronic Xomed, Inc. Clamp for securing a terminal end of a wire to a surface electrode
US9060744B2 (en) 2012-11-29 2015-06-23 Medtronic Xomed, Inc. Endobronchial tube apparatus
JP6133638B2 (ja) * 2013-03-13 2017-05-24 功 中島 上部消化管カテーテルおよびカテーテルシステム
US9913594B2 (en) 2013-03-14 2018-03-13 Medtronic Xomed, Inc. Compliant electrode for EMG endotracheal tube
JP6585609B2 (ja) * 2014-02-28 2019-10-02 パウエル マンスフィールド， インコーポレイテッド Ｅｍｇ活動を感知するためのシステム
US9585583B1 (en) 2014-03-04 2017-03-07 Mortara Instrument, Inc. Myogram determination from ECG signal
US12419575B2 (en) 2014-08-08 2025-09-23 Medtronic Xomed, Inc. System and method for evoking a reflex to monitor the nerves of the larynx
WO2017001912A1 (en) * 2015-07-02 2017-01-05 Swissnovation Gmbh System and method for providing a representation of cardiac cell charge state
GB201518205D0 (en) 2015-10-14 2015-11-25 Univ Newcastle Probe response signals
EP3672471B1 (de) 2017-08-22 2023-07-19 Medtronic Xomed, Inc. System zum hervorrufen eines reflexes zur überwachung der nerven des kehlkopfes
US11110240B2 (en) 2017-09-07 2021-09-07 Medtronic Xomed, Inc. Endotracheal tube with tube coating
US10864337B2 (en) * 2017-09-20 2020-12-15 ART MEDICAL Ltd. Systems and methods for tracking spontaneous breathing in a mechanically ventilated patient
WO2021031150A1 (zh) * 2019-08-21 2021-02-25 林必盛 可持续性探测的电极装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582064A (en) 1982-09-01 1986-04-15 Wolfgang Fleckenstein Method and apparatus for determining pO2 histograms
EP0455072B1 (de) 1990-05-02 1995-08-30 Pacesetter AB Silberchlorid-Bezugselektrode
US6015407A (en) * 1996-03-06 2000-01-18 Cardiac Pathways Corporation Combination linear ablation and cooled tip RF catheters
DE69834644T2 (de) * 1997-08-13 2007-05-10 Solarant Medical, Inc., Livermore Nichtinvasive geräte und systeme zum schrumpfen von geweben
US6185465B1 (en) * 1998-02-25 2001-02-06 Seung Kee Mo Vaginal electrode for urinary incontinence treatment

Also Published As

Publication number Publication date
US6584347B1 (en) 2003-06-24
AU4766099A (en) 2000-02-07
EP1096879B1 (de) 2008-05-21
WO2000003637A1 (en) 2000-01-27
JP2002520110A (ja) 2002-07-09
JP4267203B2 (ja) 2009-05-27
CA2243382A1 (en) 2000-01-16
DE69938783D1 (de) 2008-07-03
EP1096879A1 (de) 2001-05-09

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