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 PDFInfo
- 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
Links
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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
- A61B5/48—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)
- Neurology (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Anesthesiology (AREA)
- Neurosurgery (AREA)
- Physiology (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)
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 (enExample) |
| EP (1) | EP2806795A1 (enExample) |
| JP (1) | JP2015506246A (enExample) |
| CA (1) | CA2862869A1 (enExample) |
| MX (1) | MX2014009143A (enExample) |
| WO (1) | WO2013112854A1 (enExample) |
Cited By (1)
| 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 (18)
| 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. |
| WO2015069949A1 (en) | 2013-11-07 | 2015-05-14 | Safeop Surgical, Inc. | Systems and methods for detecting nerve function |
| JP6941563B2 (ja) | 2015-05-04 | 2021-09-29 | セーフオプ サージカル インコーポレイテッド | 電気生理学的誘発電位の変化を測定し、表示し、および正確に検出するためのシステム、方法、およびコンピュータアルゴリズム |
| 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 |
| CA3208549A1 (en) * | 2016-10-14 | 2018-04-19 | Blink Device LLC | Quantitative neuromusculature blockade sensing systems and methods |
| CN110418604B (zh) | 2017-03-22 | 2023-04-18 | 赛佛欧普手术有限公司 | 用于检测电生理诱发电位变化的医疗系统和方法 |
| WO2018232365A1 (en) | 2017-06-16 | 2018-12-20 | Obrien Richard A | 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 |
| EP3744277B1 (de) * | 2019-05-27 | 2024-09-11 | Erbe Elektromedizin GmbH | Verfahren und vorrichtung zur quantifizierung neuromuskulärer reizungen durch hf-ströme |
| 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 |
| US20240180476A1 (en) * | 2021-04-06 | 2024-06-06 | Fukuoka University | Muscular relaxation monitoring device |
| DE102022101845A1 (de) * | 2021-06-18 | 2022-12-22 | Drägerwerk AG & Co. KGaA | Beatmungsvorrichtung, Verfahren, Computerprogramm und Vorrichtung zum Ermitteln eines Maßes für einen intrinsischen endexspiratorischen Druck |
| 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)
| 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 |
| US5851191A (en) * | 1997-07-01 | 1998-12-22 | Neurometrix, Inc. | Apparatus and methods for assessment of neuromuscular function |
| US6146335A (en) * | 1997-07-01 | 2000-11-14 | Neurometrix, Inc. | Apparatus for methods for the assessment of neuromuscular function of the lower extremity |
| AU6976801A (en) * | 2000-06-08 | 2001-12-17 | 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 |
| AU2001255055A1 (en) * | 2001-01-04 | 2002-07-16 | Indian Institute Of Technology | A clinical electrodiagnostic digital instrument for electromyography (emg) and/or nerve conduction measurement |
| US8538539B2 (en) * | 2004-10-07 | 2013-09-17 | Nu Vasive, Inc. | System and methods for assessing the neuromuscular pathway prior to nerve testing |
| 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 |
| WO2010132274A2 (en) * | 2009-05-11 | 2010-11-18 | Timothy Taylor Davis | Neurologic monitoring system and method |
-
2013
- 2013-01-25 MX MX2014009143A patent/MX2014009143A/es unknown
- 2013-01-25 EP EP13705050.6A patent/EP2806795A1/en not_active Withdrawn
- 2013-01-25 CA CA2862869A patent/CA2862869A1/en not_active Abandoned
- 2013-01-25 JP JP2014554861A patent/JP2015506246A/ja active Pending
- 2013-01-25 WO PCT/US2013/023171 patent/WO2013112854A1/en not_active Ceased
- 2013-01-25 US US13/750,504 patent/US20130204156A1/en not_active Abandoned
Cited By (2)
| 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 |
| WO2013112854A1 (en) | 2013-08-01 |
| MX2014009143A (es) | 2015-03-06 |
| US20130204156A1 (en) | 2013-08-08 |
| EP2806795A1 (en) | 2014-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20180125 |