ES2003191A6 - PROCEDURE TO DETECT STATE OF SLEEPINESS - Google Patents

PROCEDURE TO DETECT STATE OF SLEEPINESS

Info

Publication number
ES2003191A6
ES2003191A6 ES8603586A ES8603586A ES2003191A6 ES 2003191 A6 ES2003191 A6 ES 2003191A6 ES 8603586 A ES8603586 A ES 8603586A ES 8603586 A ES8603586 A ES 8603586A ES 2003191 A6 ES2003191 A6 ES 2003191A6
Authority
ES
Spain
Prior art keywords
progress
signal model
detected
procedure
state
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
ES8603586A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2003191A6 publication Critical patent/ES2003191A6/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
    • 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
    • A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
    • A61B5/245—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents specially adapted for magnetoencephalographic [MEG] signals

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (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)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)

Abstract

PROCEDIMIENTO PARA DETECTAR ESTADOS DE SOMNOLENCIA, QUE COMPRENDE LAS ETAPAS DE INSTALAR UN MAGNETOMETRO HIPERSENSIBLE A UNA DISTANCIA RAZONABLE CERCA DEL INDIVIDUO QUE HA DE SER DETECTADO EN LO QUE SE REFIERE A SU ESTADO DE SOMNOLENCIA, PARA DETECTAR CONTINUAMENTE EL MODELO DE SEÑAL CAUSADO POR VARIACIONES DEBILES EN EL CAMPO MAGNETICO DEL INDIVIDUO. EL PROGRESO DE DICHO MODELO DE SEÑAL DETECTADO ES COMPARADO CON UN PROGRESO DE MODELO DE SEÑAL CARACTERISTICO DEL ESTADO DE ADORMECIMIENTO/INCONSCIENCIA. SE INDUCE ENTONCES UNA SIMILITUD PREDETERMINADA ENTRE EL PROGRESO DEL MODELO DE SEÑAL DETECTADO Y EL PROGRESO DE MODELO DE SEÑAL CARACTERISTICO DEL ESTADO DE ADORMECIMIENTO/INCONSCIENCIA, PARA DAR LUGAR A UNA SEÑAL DE AVISO.PROCEDURE TO DETECT SLEEP STATES, WHICH INCLUDES THE STAGES OF INSTALLING A HYPERSENSITIVE MAGNETOMETER AT A REASONABLE DISTANCE NEAR THE INDIVIDUAL TO BE DETECTED WITH REGARD TO THEIR SLEEP STATE, TO DETECT THE VELY CONTINUOUS MODE OF SLEEPING. IN THE MAGNETIC FIELD OF THE INDIVIDUAL. THE PROGRESS OF SAID SIGNAL MODEL DETECTED IS COMPARED WITH A PROGRESS OF THE CHARACTERISTIC SIGNAL MODEL OF THE ADDLED / UNCONSCIOUS STATE. THEN A PRE-DETERMINED SIMILARITY IS INDUCED BETWEEN THE PROGRESS OF THE DETECTED SIGNAL MODEL AND THE PROGRESS OF THE CHARACTERISTIC SIGNAL MODEL OF THE ADDLESS / UNCONSCIOUSNESS STATE, TO GIVE A WARNING SIGNAL.

ES8603586A 1985-12-23 1986-12-23 PROCEDURE TO DETECT STATE OF SLEEPINESS Expired ES2003191A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8506098A SE451221B (en) 1985-12-23 1985-12-23 SEE TO HELP A MAGNETOMETER DETECT SLEEPING

Publications (1)

Publication Number Publication Date
ES2003191A6 true ES2003191A6 (en) 1988-10-16

Family

ID=20362575

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603586A Expired ES2003191A6 (en) 1985-12-23 1986-12-23 PROCEDURE TO DETECT STATE OF SLEEPINESS

Country Status (6)

Country Link
EP (1) EP0287568A1 (en)
JP (1) JPS63502063A (en)
AU (1) AU6831587A (en)
ES (1) ES2003191A6 (en)
SE (1) SE451221B (en)
WO (1) WO1987003986A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE506716C2 (en) * 1992-04-21 1998-02-02 Promotions Sa Procedure for monitoring the level of alertness in a person
US5928133A (en) * 1997-01-30 1999-07-27 Halyak; George User responsive sleep monitoring and awakening device
WO2007093944A2 (en) 2006-02-15 2007-08-23 Koninklijke Philips Electronics, N.V. Cpr assistance and effectiveness display
EP2015673A1 (en) * 2006-04-26 2009-01-21 Analisi Tecnologica Innovadora Per A Processos Industrials Competitius, S.L. Magnetic field sensor, system and method for detecting the heart beat rate of a person in a vehicle, and system and method for detecting fatigue

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8322264D0 (en) * 1983-08-18 1983-09-21 Swyer G I M Monitoring attention

Also Published As

Publication number Publication date
SE451221B (en) 1987-09-14
JPS63502063A (en) 1988-08-11
EP0287568A1 (en) 1988-10-26
AU6831587A (en) 1987-07-15
WO1987003986A1 (en) 1987-07-02
SE8506098L (en) 1987-06-24
SE8506098D0 (en) 1985-12-23

Similar Documents

Publication Publication Date Title
FI881096A0 (en) SPECIELLT FOER FOEDSLAR AVSEDD OEVERVAKNINGSMETOD OCH -ANORDNING SAMT TILLAEMPNING AV DESSA.
JPS6484325A (en) Multiplex input detecting system in pressure sensitive type input device
BE842136A (en) METHOD AND DEVICE FOR DETECTION OF THE PRESENCE AND / OR ABSENCE OF A SPEECH SIGNAL IN TELEPHONE LINES
JPS53145444A (en) Information processor and method of detecting malfunction
DE3665102D1 (en) System for detecting, with a false detection probability lower than a predetermined value, the presence of a pure signal in a noisy signal with constant background mean value
US4975686A (en) Process and apparatus for detecting pulses due to electrostatic discharges from furniture or human beings
SE8506098D0 (en) SETTING AND DEVICE IN DETECTION OF SLEEPING
FR2548347B1 (en) METHOD FOR PRODUCING AN IGNITION SIGNAL AND MULTI-DETECTOR DETECTION AND IGNITION DEVICE
GB1534729A (en) Speed limit display system for vehicles
FR2349235A1 (en) METHOD AND APPARATUS FOR ELIMINATION OF A PARASITE SIGNAL IN SEISMIC SIGNALS
JPS57203985A (en) Alarm clock device detecting movement of eyeballs
JPS531063A (en) Periodic fluctuation detector of continuous pulse
ATE100211T1 (en) ROTATION SENSOR.
SE401954B (en) METHODS AND APPARATUS FOR IMPROVING DISCRIMINATION OF DETECTED SIGNALS IN AN ELECTRONIC DETECTION SYSTEM
JPS5725101A (en) Pole information processor
JPS6478456A (en) Tape traveling speed setting device for magnetic recording and reproducing device
NOVIKOVA Mathematical model of a human operator detecting a signal on a noise background
FR2620885B1 (en) METHOD FOR DETECTING FALSE SNAPS OF THE REFERENCE SIGNAL ON THE SIGNAL TO BE DEMODULATED IN CONSISTENT DIGITAL DEMODULATION AND DEVICE IMPLEMENTING SUCH A METHOD
JPS549538A (en) Read signal discrimination system of magnetic bubble device
JPS6423464A (en) Optical disk reproducing device
JPS5370415A (en) Synchronizing circuit for magnetic memory
KTONAS Semiautomatic detection and analysis of rapid eye movement patterns in human sleep[Ph. D. Thesis]
JPS56165972A (en) Magnetic sheet recorder and reproducer
SCHOENFELD The processing of acoustic signals in organic systems
JPS6428580A (en) Seismic observer

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010503