SE8600289D0 - Anordning for bestemning av narkosdjup - Google Patents
Anordning for bestemning av narkosdjupInfo
- Publication number
- SE8600289D0 SE8600289D0 SE8600289A SE8600289A SE8600289D0 SE 8600289 D0 SE8600289 D0 SE 8600289D0 SE 8600289 A SE8600289 A SE 8600289A SE 8600289 A SE8600289 A SE 8600289A SE 8600289 D0 SE8600289 D0 SE 8600289D0
- Authority
- SE
- Sweden
- Prior art keywords
- signal
- patient
- variation
- delta
- amplitude
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 abstract 2
- 206010002091 Anaesthesia Diseases 0.000 abstract 1
- 230000037005 anaesthesia Effects 0.000 abstract 1
- 238000001949 anaesthesia Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 abstract 1
- 230000036772 blood pressure Effects 0.000 abstract 1
- 230000035487 diastolic blood pressure Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 230000035488 systolic blood pressure Effects 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
- A61B5/48—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
- A61B5/02—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
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
-
- 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
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/364—Detecting abnormal ECG interval, e.g. extrasystoles, ectopic heartbeats
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Anesthesiology (AREA)
- Physiology (AREA)
- Neurology (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8600289A SE8600289L (sv) | 1986-01-23 | 1986-01-23 | Anordning for bestemning av narkosdjup |
US07/003,035 US4788982A (en) | 1986-01-23 | 1987-01-13 | Device for determining depth of anaesthesia |
EP87850015A EP0232234A3 (en) | 1986-01-23 | 1987-01-21 | A device for determining depth of anaesthesia |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8600289A SE8600289L (sv) | 1986-01-23 | 1986-01-23 | Anordning for bestemning av narkosdjup |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8600289D0 true SE8600289D0 (sv) | 1986-01-23 |
SE8600289L SE8600289L (sv) | 1987-07-24 |
Family
ID=20363193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8600289A SE8600289L (sv) | 1986-01-23 | 1986-01-23 | Anordning for bestemning av narkosdjup |
Country Status (3)
Country | Link |
---|---|
US (1) | US4788982A (sv) |
EP (1) | EP0232234A3 (sv) |
SE (1) | SE8600289L (sv) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4960126A (en) * | 1988-01-15 | 1990-10-02 | Criticare Systems, Inc. | ECG synchronized pulse oximeter |
US5103833A (en) * | 1989-12-20 | 1992-04-14 | Critikon, Inc. | Peripheral arterial monitoring instruments |
SE465551B (sv) * | 1990-02-16 | 1991-09-30 | Aake Oeberg | Anordning foer bestaemning av en maenniskas hjaert- och andningsfrekvens genom fotopletysmografisk maetning |
EP0477420A1 (de) * | 1990-09-28 | 1992-04-01 | Pacesetter AB | Messvorrichtung zur intrakardialen Erfassung eines der körperlichen Aktivität eines Lebewesens entsprechenden Messsignales |
GB9022623D0 (en) * | 1990-10-18 | 1990-11-28 | Univ Manchester | Depth of anaesthesia monitoring |
US5542421A (en) * | 1992-07-31 | 1996-08-06 | Frederick Erdman Association | Method and apparatus for cardiovascular diagnosis |
US5365924A (en) * | 1992-07-31 | 1994-11-22 | Frederick Erdman Association | Method and apparatus for non-invasive cardiovascular diagnosis |
JP3387171B2 (ja) * | 1993-09-28 | 2003-03-17 | セイコーエプソン株式会社 | 脈波検出装置および運動強度測定装置 |
US6067467A (en) * | 1994-02-07 | 2000-05-23 | New York University | EEG operative and post-operative patient monitoring method |
WO1996038087A1 (fr) * | 1995-06-02 | 1996-12-05 | Colin Corporation | Detecteur de profondeur d'anesthesie |
FR2747027B1 (fr) * | 1996-04-09 | 1998-05-29 | Cohen Laroque Emmanuel S | Procede de determination de la profondeur d'anesthesie et dispositif pour la mise en oeuvre de ce procede |
US6117075A (en) * | 1998-09-21 | 2000-09-12 | Meduck Ltd. | Depth of anesthesia monitor |
JP2000342690A (ja) * | 1999-06-09 | 2000-12-12 | Nippon Colin Co Ltd | 麻酔深度監視装置 |
ATE345734T1 (de) * | 2001-07-04 | 2006-12-15 | Instrumentarium Corp | Überwachung eines patientenzustandes unter anästhesie oder sediering |
FR2877205A1 (fr) * | 2004-11-03 | 2006-05-05 | Luc Quintin | Procede et dispositif de prediction d'evenements medicaux anormaux et/ou d'aide au diagnostic et/ou de monitorage, en particulier pour la determination de la profondeur d'anesthesie |
US20070089744A1 (en) * | 2005-10-11 | 2007-04-26 | Wiese Scott R | Method for determining a cardiac data characteristic |
FR2900560A1 (fr) | 2006-05-04 | 2007-11-09 | Andrei Cividjian | Procede et dispositif non-invasif de mesure en continu de la pression arterielle |
WO2009004403A2 (en) * | 2006-09-29 | 2009-01-08 | The Regents Of The University Of California | Burst suppression monitor for induced coma |
US20140081152A1 (en) * | 2012-09-14 | 2014-03-20 | Nellcor Puritan Bennett Llc | System and method for determining stability of cardiac output |
CN107348960A (zh) * | 2017-04-24 | 2017-11-17 | 宁波大学医学院附属医院 | 一种麻醉自动检测方法及装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3946725A (en) * | 1974-03-26 | 1976-03-30 | Vladimir Mikhailovich Bolshov | Method for controlling the level of anaesthesia in surgery and apparatus for effecting same |
US4248241A (en) * | 1979-08-17 | 1981-02-03 | Tacchi Ernest J | Patient monitoring apparatus |
US4404974A (en) * | 1981-08-07 | 1983-09-20 | Possis Medical, Inc. | Method and apparatus for monitoring and displaying heart rate and blood pressure product information |
US4519395A (en) * | 1982-12-15 | 1985-05-28 | Hrushesky William J M | Medical instrument for noninvasive measurement of cardiovascular characteristics |
US4510944A (en) * | 1982-12-30 | 1985-04-16 | Porges Stephen W | Method and apparatus for evaluating rhythmic oscillations in aperiodic physiological response systems |
-
1986
- 1986-01-23 SE SE8600289A patent/SE8600289L/sv not_active Application Discontinuation
-
1987
- 1987-01-13 US US07/003,035 patent/US4788982A/en not_active Expired - Fee Related
- 1987-01-21 EP EP87850015A patent/EP0232234A3/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US4788982A (en) | 1988-12-06 |
SE8600289L (sv) | 1987-07-24 |
EP0232234A3 (en) | 1989-03-22 |
EP0232234A2 (en) | 1987-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
Ref document number: 8600289-6 Effective date: 19881119 |