CA2862869A1 - Methods and systems for assessing muscle electrical activity in response to stimulation of a motor nerve - Google Patents

Methods and systems for assessing muscle electrical activity in response to stimulation of a motor nerve Download PDF

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Publication number
CA2862869A1
CA2862869A1 CA2862869A CA2862869A CA2862869A1 CA 2862869 A1 CA2862869 A1 CA 2862869A1 CA 2862869 A CA2862869 A CA 2862869A CA 2862869 A CA2862869 A CA 2862869A CA 2862869 A1 CA2862869 A1 CA 2862869A1
Authority
CA
Canada
Prior art keywords
muscle
stimulus
response
motor nerve
recorded
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.)
Abandoned
Application number
CA2862869A
Other languages
English (en)
French (fr)
Inventor
David Robert Hampton
Vincent C.M.H. LARIK
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.)
Acacia Designs Bv
Original Assignee
T4 ANALYTICS LLC
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 T4 ANALYTICS LLC filed Critical T4 ANALYTICS LLC
Publication of CA2862869A1 publication Critical patent/CA2862869A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4821—Determining level or depth of anaesthesia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1104—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb induced by stimuli or drugs
    • A61B5/1106—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb induced by stimuli or drugs to assess neuromuscular blockade, e.g. to estimate depth of anaesthesia
    • 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]
    • A61B5/395—Details of stimulation, e.g. nerve stimulation to elicit EMG response
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4029—Detecting, measuring or recording for evaluating the nervous system for evaluating the peripheral nervous systems
    • A61B5/4041—Evaluating nerves condition
    • A61B5/4052—Evaluating nerves condition efferent nerves, i.e. nerves that relay impulses from the central nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4848—Monitoring or testing the effects of treatment, e.g. of medication

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Neurology (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Neurosurgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
CA2862869A 2012-01-27 2013-01-25 Methods and systems for assessing muscle electrical activity in response to stimulation of a motor nerve Abandoned CA2862869A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261591549P 2012-01-27 2012-01-27
US61/591,549 2012-01-27
PCT/US2013/023171 WO2013112854A1 (en) 2012-01-27 2013-01-25 Methods and systems for assessing muscle electrical activity in response to stimulation of a motor nerve

Publications (1)

Publication Number Publication Date
CA2862869A1 true CA2862869A1 (en) 2013-08-01

Family

ID=47739486

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2862869A Abandoned CA2862869A1 (en) 2012-01-27 2013-01-25 Methods and systems for assessing muscle electrical activity in response to stimulation of a motor nerve

Country Status (6)

Country Link
US (1) US20130204156A1 (https=)
EP (1) EP2806795A1 (https=)
JP (1) JP2015506246A (https=)
CA (1) CA2862869A1 (https=)
MX (1) MX2014009143A (https=)
WO (1) WO2013112854A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110859619A (zh) * 2018-08-28 2020-03-06 易适康连（上海）科技有限公司 腹部肌电数据的获取装置、评估系统及方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9462960B2 (en) * 2003-02-21 2016-10-11 3Dt Holdings, Llc Impedance devices and methods of using the same to obtain luminal organ measurements
US8843209B2 (en) * 2012-04-27 2014-09-23 Medtronic, Inc. Ramping parameter values for electrical stimulation therapy
US10368782B2 (en) * 2012-06-09 2019-08-06 Ondine Tech Inc. Electro-medical system for neuro-muscular paralysis assessment
MX2015004663A (es) * 2012-10-12 2015-08-07 T4 Analytics Llc Sistema de visualizacion de monitorizacion neuromuscular.
WO2015048822A1 (en) 2013-09-30 2015-04-02 Safeop Surgical, Inc. Systems and methods for preventing contamination of recorded biological signals during surgery
CN111419179B (zh) 2013-11-07 2023-04-07 赛佛欧普手术有限公司 检测神经功能的系统
CN107530014B (zh) 2015-05-04 2021-12-10 赛佛欧普手术有限公司 用于测量、显示和准确检测电生理诱发电位的变化的系统、方法以及计算机算法
US11986321B2 (en) 2016-09-22 2024-05-21 Safeop Surgical, Inc. System and method for detecting and removing periodic non-physiological artifact from evoked potentials
EP4091661B1 (en) * 2016-10-14 2023-09-06 Blink Device LLC Quantitative neuromusculature blockade sensing systems
EP3600024B1 (en) 2017-03-22 2024-10-23 SafeOp Surgical, Inc. Medical system and method for detecting changes in electrophysiological evoked potentials
EP3760280A1 (en) 2017-06-16 2021-01-06 Alphatec Spine, Inc. Systems, methods, and devices for detecting the threshold of nerve-muscle response using variable frequency stimulation
US11166648B2 (en) * 2018-05-24 2021-11-09 General Electric Company Method and system for estimating patient recovery time utilizing neuromuscular transmission measurements
PL3744277T3 (pl) * 2019-05-27 2024-12-16 Erbe Elektromedizin Gmbh Sposób i urządzenie do ilościowego określenia stymulacji nerwowo- mięśniowych prądami hf
EP3744233A1 (en) 2019-05-28 2020-12-02 Koninklijke Philips N.V. Sensor system for monitoring a sedation of a patient
US11980461B2 (en) * 2019-09-12 2024-05-14 GE Precision Healthcare LLC Method and system for monitoring depth of muscle relaxation of a patient
JP7328869B2 (ja) * 2019-10-31 2023-08-17 日本光電工業株式会社 筋弛緩監視装置及びキャリブレーション処理方法
JP7357277B2 (ja) * 2019-10-31 2023-10-06 日本光電工業株式会社 筋弛緩監視装置及び生体情報モニタ
JP7497792B2 (ja) * 2021-04-06 2024-06-11 学校法人福岡大学 筋弛緩監視装置
DE102022101848A1 (de) * 2021-06-18 2022-12-22 Drägerwerk AG & Co. KGaA Vorrichtung, Verfahren und Computerprogramm zum Ermitteln eines Patienten-Anteils
JP7750806B2 (ja) * 2022-08-10 2025-10-07 日本光電工業株式会社 神経モニタリングシステム、処理装置、およびコンピュータプログラム

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5131401A (en) * 1990-09-10 1992-07-21 Axon Medical Inc. Method and apparatus for monitoring neuromuscular blockage
US5309917A (en) * 1991-09-12 1994-05-10 Drexel University System and method of impedance cardiography and heartbeat determination
US5284153A (en) * 1992-04-14 1994-02-08 Brigham And Women's Hospital Method for locating a nerve and for protecting nerves from injury during surgery
JPH1057320A (ja) * 1996-08-19 1998-03-03 Nippon Zeon Co Ltd 筋弛緩用モニター装置および記憶媒体
US6146335A (en) * 1997-07-01 2000-11-14 Neurometrix, Inc. Apparatus for methods for the assessment of neuromuscular function of the lower extremity
US5851191A (en) * 1997-07-01 1998-12-22 Neurometrix, Inc. Apparatus and methods for assessment of neuromuscular function
AU2001269768B2 (en) * 2000-06-08 2005-09-01 Nuvasive, Inc. Relative nerve movement and status detection system and method
US6389312B1 (en) * 2000-07-21 2002-05-14 General Electric Company Method and system having simplified neuromuscular transmission scoring
WO2002053012A2 (en) * 2001-01-04 2002-07-11 Indian Institute Of Technology A CLINICAL ELECTRODIAGNOSTIC DIGITAL INSTRUMENT FOR ELECTROMYOGRAPHY (emg) AND/OR NERVE CONDUCTION MEASUREMENT
EP1804660A4 (en) * 2004-10-07 2009-11-11 Nuvasive Inc SYSTEM AND METHOD FOR ASSESSING THE NEUROMUSCULAR PATH BEFORE NERVENTESTS
JP4579091B2 (ja) * 2004-11-09 2010-11-10 株式会社タニタ デジタル測定装置
EP1656883A1 (fr) * 2004-11-10 2006-05-17 Universite Libre De Bruxelles Appareil de mesure portable d'un signal EMG
JP4706962B2 (ja) * 2005-05-27 2011-06-22 日本光電工業株式会社 筋弛緩パラメータの表示方法および筋弛緩状態表示モニタ装置
US20060276702A1 (en) * 2005-06-03 2006-12-07 Mcginnis William Neurophysiological wireless bio-sensor
DE102009002399A1 (de) * 2009-04-15 2010-10-21 Biotronik Crm Patent Ag Vorrichtung und Verfahren zum Verarbeiten physiologischer Messwerte
KR20120037392A (ko) * 2009-05-11 2012-04-19 티머시 테일러 데이비스 신경학적 모니터링 시스템 및 방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110859619A (zh) * 2018-08-28 2020-03-06 易适康连（上海）科技有限公司 腹部肌电数据的获取装置、评估系统及方法
CN110859619B (zh) * 2018-08-28 2023-02-14 易适康连（上海）科技有限公司 腹部肌电数据的获取装置、评估系统及方法

Also Published As

Publication number Publication date
JP2015506246A (ja) 2015-03-02
US20130204156A1 (en) 2013-08-08
WO2013112854A1 (en) 2013-08-01
EP2806795A1 (en) 2014-12-03
MX2014009143A (es) 2015-03-06

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180125