CA2298828A1 - Procede passif et non effractif permettant de quantifier de maniere objective le niveau et la densite d'un blocage neuronal - Google Patents
Procede passif et non effractif permettant de quantifier de maniere objective le niveau et la densite d'un blocage neuronal Download PDFInfo
- Publication number
- CA2298828A1 CA2298828A1 CA002298828A CA2298828A CA2298828A1 CA 2298828 A1 CA2298828 A1 CA 2298828A1 CA 002298828 A CA002298828 A CA 002298828A CA 2298828 A CA2298828 A CA 2298828A CA 2298828 A1 CA2298828 A1 CA 2298828A1
- Authority
- CA
- Canada
- Prior art keywords
- density
- level
- passive
- neural
- blockade
- 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.)
- Granted
Links
- 230000001537 neural effect Effects 0.000 title abstract 3
- 238000005259 measurement Methods 0.000 abstract 2
- 238000009529 body temperature measurement Methods 0.000 abstract 1
- 238000009532 heart rate measurement Methods 0.000 abstract 1
- 239000003589 local anesthetic agent Substances 0.000 abstract 1
- 229960005015 local anesthetics Drugs 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording 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, mobility of a limb
- A61B5/1104—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, 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, 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]
-
- 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
- A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
-
- 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
- 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
- A61B5/7217—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise originating from a therapeutic or surgical apparatus, e.g. from a pacemaker
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)
- Anesthesiology (AREA)
- Neurology (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Physiology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/918,446 | 1997-08-26 | ||
US08/918,446 US6002960A (en) | 1996-08-27 | 1997-08-26 | Passive, non-invasive method to quantify objectively the level and density of a neural blockade |
PCT/US1998/017529 WO1999009885A1 (fr) | 1997-08-26 | 1998-08-25 | Procede passif et non effractif permettant de quantifier de maniere objective le niveau et la densite d'un blocage neuronal |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2298828A1 true CA2298828A1 (fr) | 1999-03-04 |
CA2298828C CA2298828C (fr) | 2003-11-18 |
Family
ID=25440400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002298828A Expired - Fee Related CA2298828C (fr) | 1997-08-26 | 1998-08-25 | Procede passif et non effractif permettant de quantifier de maniere objective le niveau et la densite d'un blocage neuronal |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1009279A4 (fr) |
JP (1) | JP2001513386A (fr) |
AU (1) | AU731669B2 (fr) |
CA (1) | CA2298828C (fr) |
WO (1) | WO1999009885A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5221086B2 (ja) * | 2007-09-07 | 2013-06-26 | フクダ電子株式会社 | 生体情報モニタ及び生体情報モニタ制御プログラム |
DE102009003897A1 (de) * | 2009-01-03 | 2010-07-15 | Andreas Dr. Penno | Vorrichtung und Verfahren zur Erfolgskontrolle von Spinalanästhesien |
KR101232492B1 (ko) * | 2011-02-10 | 2013-02-12 | 성균관대학교산학협력단 | 근전도 신호를 이용한 마취심도 및 안면신경 모니터링 장치 및 방법 |
KR101658680B1 (ko) * | 2011-02-23 | 2016-09-21 | 사회복지법인 삼성생명공익재단 | 안면 신경 모니터링 장치 및 방법 |
CN113729644A (zh) * | 2021-09-06 | 2021-12-03 | 中山大学 | 一种利用温度传感阵列检测区域神经阻滞麻醉效果的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4570640A (en) * | 1981-08-06 | 1986-02-18 | Barsa John E | Sensory monitoring apparatus and method |
US5131401A (en) * | 1990-09-10 | 1992-07-21 | Axon Medical Inc. | Method and apparatus for monitoring neuromuscular blockage |
US5195531A (en) * | 1991-03-01 | 1993-03-23 | Bennett Henry L | Anesthesia adequacy monitor and method |
US5320109A (en) * | 1991-10-25 | 1994-06-14 | Aspect Medical Systems, Inc. | Cerebral biopotential analysis system and method |
US5772591A (en) * | 1995-06-06 | 1998-06-30 | Patient Comfort, Inc. | Electrode assembly for signaling a monitor |
-
1998
- 1998-08-25 WO PCT/US1998/017529 patent/WO1999009885A1/fr not_active Application Discontinuation
- 1998-08-25 AU AU91181/98A patent/AU731669B2/en not_active Ceased
- 1998-08-25 CA CA002298828A patent/CA2298828C/fr not_active Expired - Fee Related
- 1998-08-25 JP JP2000507282A patent/JP2001513386A/ja active Pending
- 1998-08-25 EP EP98943362A patent/EP1009279A4/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1009279A4 (fr) | 2004-05-12 |
JP2001513386A (ja) | 2001-09-04 |
AU731669B2 (en) | 2001-04-05 |
AU9118198A (en) | 1999-03-16 |
CA2298828C (fr) | 2003-11-18 |
EP1009279A1 (fr) | 2000-06-21 |
WO1999009885A1 (fr) | 1999-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |