CA1213329A - Detecteur du tonus musculaire pour l'analyse du sommeil - Google Patents

Detecteur du tonus musculaire pour l'analyse du sommeil

Info

Publication number
CA1213329A
CA1213329A CA000439062A CA439062A CA1213329A CA 1213329 A CA1213329 A CA 1213329A CA 000439062 A CA000439062 A CA 000439062A CA 439062 A CA439062 A CA 439062A CA 1213329 A CA1213329 A CA 1213329A
Authority
CA
Canada
Prior art keywords
muscle tone
tone detector
sleep
amplitude
detector
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.)
Expired
Application number
CA000439062A
Other languages
English (en)
Inventor
Roger Broughton
Bernard Da Costa
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.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development Ltd
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 Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Priority to CA000439062A priority Critical patent/CA1213329A/fr
Application granted granted Critical
Publication of CA1213329A publication Critical patent/CA1213329A/fr
Expired 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
    • A61B5/4806—Sleep evaluation
    • A61B5/4812—Detecting sleep stages or cycles
    • 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]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CA000439062A 1983-10-14 1983-10-14 Detecteur du tonus musculaire pour l'analyse du sommeil Expired CA1213329A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000439062A CA1213329A (fr) 1983-10-14 1983-10-14 Detecteur du tonus musculaire pour l'analyse du sommeil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000439062A CA1213329A (fr) 1983-10-14 1983-10-14 Detecteur du tonus musculaire pour l'analyse du sommeil

Publications (1)

Publication Number Publication Date
CA1213329A true CA1213329A (fr) 1986-10-28

Family

ID=4126280

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000439062A Expired CA1213329A (fr) 1983-10-14 1983-10-14 Detecteur du tonus musculaire pour l'analyse du sommeil

Country Status (1)

Country Link
CA (1) CA1213329A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468340A2 (fr) * 1990-07-24 1992-01-29 BioControl Systems, Inc. Appareil de commande contrôlé par l'oeil
JP2011108281A (ja) * 2004-10-01 2011-06-02 Sony Pictures Entertainment Inc コンピュータグラフィックスアニメーション用に顔面筋および眼球の運動を追跡するためのシステムおよび方法
CN109567749A (zh) * 2018-11-09 2019-04-05 速眠创新科技（深圳）有限公司 睡眠数据处理方法、装置、计算机设备和存储介质

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468340A2 (fr) * 1990-07-24 1992-01-29 BioControl Systems, Inc. Appareil de commande contrôlé par l'oeil
EP0468340A3 (en) * 1990-07-24 1992-12-16 Biocontrol Systems, Inc. Eye directed controller
JP2011108281A (ja) * 2004-10-01 2011-06-02 Sony Pictures Entertainment Inc コンピュータグラフィックスアニメーション用に顔面筋および眼球の運動を追跡するためのシステムおよび方法
CN109567749A (zh) * 2018-11-09 2019-04-05 速眠创新科技（深圳）有限公司 睡眠数据处理方法、装置、计算机设备和存储介质

Similar Documents

Publication Publication Date Title
US4550736A (en) Movement artifact detector for sleep analysis
US4585011A (en) Conjugate eye movement detector for sleep analysis
Gaillard et al. Principles of automatic analysis of sleep records with a hybrid system
US5280791A (en) Monitor system for determining the sleep stages of a person
Ogilvie et al. Behavioral, event‐related potential, and EEG/FFT changes at sleep onset
Brandt et al. The relationship between prestimulus alpha amplitude and visual evoked potential amplitude
US4408616A (en) Brain electricaL activity mapping
DE69637337T2 (de) Verbesserungen in Bezug auf physiologische Überwachung
Schröger et al. Event-related potentials reveal how non-attended complex sound patterns are represented by the human brain
US20080167569A1 (en) Processing of Physiological Signal Data in Patient Monitoring
Okita Slow negative shifts of the human event-related potential associated with selective information processing
Başar et al. Dynamics of brain rhythmic and evoked potentials: I. Some computational methods for the analysis of electrical signals from the brain
US20050020934A1 (en) Physiological monitoring
Hasan et al. Validation of computer analysed polygraphic patterns during drowsiness and sleep onset
CA1213329A (fr) Detecteur du tonus musculaire pour l'analyse du sommeil
Ehrlichman et al. EEG asymmetry and sleep mentation during REM and NREM
AU632932B2 (en) Analysis system for physiological variables
Värri et al. Nonlinear eye movement detection method for drowsiness studies
Principe et al. Microcomputer-based system for the detection and quantification of petit mal epilepsy
Pradhan et al. Data compression by linear prediction for storage and transmission of EEG signals
Degler Jr et al. Automatic detection and resolution of synchronous rapid eye movements
EP0241757A2 (fr) Relèvement topographique de l'activité électrique du cerveau
Knott et al. Event-related potentials and selective attention in major depressive illness
Lim et al. A practical method for automatic real-time EEG sleep state analysis
Gopal et al. Automatic detection of eye movements in REM sleep using the electrooculogram

Legal Events

Date Code Title Description
MKEX Expiry