MX2018007090A - Sensor de ojos, sistema y método. - Google Patents

Sensor de ojos, sistema y método.

Info

Publication number
MX2018007090A
MX2018007090A MX2018007090A MX2018007090A MX2018007090A MX 2018007090 A MX2018007090 A MX 2018007090A MX 2018007090 A MX2018007090 A MX 2018007090A MX 2018007090 A MX2018007090 A MX 2018007090A MX 2018007090 A MX2018007090 A MX 2018007090A
Authority
MX
Mexico
Prior art keywords
biosignal
individual
sensor
eye
eyeball
Prior art date
Application number
MX2018007090A
Other languages
English (en)
Inventor
Baltay Michael
Rasmussen Bruce
Shehabi Yahya
Bolger Ciaran
Acquadro Martin
Foster Clark
Original Assignee
Brainstem Biometrics Inc
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 Brainstem Biometrics Inc filed Critical Brainstem Biometrics Inc
Publication of MX2018007090A publication Critical patent/MX2018007090A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—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
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • 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
    • A61B5/1101—Detecting tremor
    • 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
    • A61B5/1103—Detecting eye twinkling
    • 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
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb using a particular sensing technique
    • 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
    • A61B5/4058—Detecting, measuring or recording for evaluating the nervous system for evaluating the central nervous system
    • A61B5/4064—Evaluating the brain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/6821—Eye
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/68335—Means for maintaining contact with the body using adhesives including release sheets or liners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0261—Strain gauges
    • 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
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
    • 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
    • A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
    • A61B2562/221—Arrangements of sensors with cables or leads, e.g. cable harnesses
    • A61B2562/222—Electrical cables or leads therefor, e.g. coaxial cables or ribbon cables
    • 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
    • A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
    • A61B2562/225—Connectors or couplings
    • A61B2562/227—Sensors with electrical connectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/002—Monitoring the patient using a local or closed circuit, e.g. in a room or building

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Anesthesiology (AREA)
  • Human Computer Interaction (AREA)
  • Psychology (AREA)
  • Neurosurgery (AREA)
  • Eye Examination Apparatus (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Prostheses (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

Se proporciona un sensor ocular (1), sistema y método para medir los movimientos oculares de fijaciónde un del globo ocularindividuo (p. Ej., Microtremores oculares y microsacadas) para proporcionar unavoltaje variable biosignal depara medir la actividad del tronco cerebral del individuo. El sensor ocular (1) comprende un sensor (16) montado en el párpado cerrado o abierto de la persona para desviarse por los movimientos oculares de fijación del globo ocular. Un conjunto de cinta flexible blindada (5) suministra la señal biológica generada por el sensor (16) a un amplificador (3) ubicado en la piel del individuo donde se amplifica la señal biológica. El amplificador (3) está interconectado con un procesador de señales y una pantalla mediante la cual las representaciones gráficas y numéricas de la señal biológica se hacen accesibles a un anestesiólogo, intensivista o clínico. También se proporciona un método para analizar la señal biológica para determinar la actividad del tronco cerebral de un paciente.
MX2018007090A 2015-12-08 2016-12-08 Sensor de ojos, sistema y método. MX2018007090A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/963,177 US9788760B2 (en) 2015-12-08 2015-12-08 Ocular micro tremor (OMT) sensor, system and method
PCT/US2016/065679 WO2017100486A1 (en) 2015-12-08 2016-12-08 Eye sensor, system and method

Publications (1)

Publication Number Publication Date
MX2018007090A true MX2018007090A (es) 2019-09-09

Family

ID=58799581

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018007090A MX2018007090A (es) 2015-12-08 2016-12-08 Sensor de ojos, sistema y método.

Country Status (10)

Country Link
US (3) US9788760B2 (es)
EP (1) EP3386373A4 (es)
JP (2) JP7029396B2 (es)
KR (1) KR102540250B1 (es)
AU (1) AU2016368563A1 (es)
BR (1) BR112018011821B1 (es)
IL (4) IL299613A (es)
MX (1) MX2018007090A (es)
SG (1) SG11201805878PA (es)
WO (1) WO2017100486A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9788760B2 (en) * 2015-12-08 2017-10-17 BrainStem Biometrics, Inc. Ocular micro tremor (OMT) sensor, system and method
US10888268B2 (en) 2016-12-08 2021-01-12 BrainStem Biometrics, Inc. Method of measuring sedation using ocular microtremor (OMT) and microsaccades (MS)
JP2021019943A (ja) * 2019-07-29 2021-02-18 株式会社デンソー サッカード検出装置、サッカード検出方法、サッカード検出プログラム
WO2021178193A1 (en) * 2020-03-02 2021-09-10 Makani Science Inc. Combination of data from two external respiratory measurement sensors into one data stream
KR102348779B1 (ko) * 2020-05-15 2022-01-07 사회복지법인 삼성생명공익재단 졸음 경고 시스템 및 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948248A (en) * 1974-09-05 1976-04-06 Zuckerman Joel L Method of measuring ocular pulse
US4863259A (en) * 1988-03-09 1989-09-05 Schneider Michael B Rapid eye movement sleep state detector
AU2002221662A1 (en) * 2000-10-07 2002-04-29 Physoptics Opto-Electronic Gmbh Information system and method for providing information using a holographic element
US7011410B2 (en) * 2000-11-22 2006-03-14 Eyetect, L.L.C. Method and apparatus for monitoring eye tremor
JP5302193B2 (ja) 2007-06-27 2013-10-02 パナソニック株式会社 ヒト状態推定装置およびその方法
US7959578B2 (en) * 2008-02-01 2011-06-14 Lonky Martin L Methods and techniques to measure, map and correlate ocular micro-movement and ocular micro-tremor (OMT) signals with cognitive processing capabilities in ADD/ADHD individuals
AU2012238954A1 (en) * 2011-04-07 2013-11-21 Sensimed Sa Device and method for detecting ophtalmic and/or brain diseases
WO2014159498A2 (en) 2013-03-14 2014-10-02 Virginia Commonwealth University Automated analysis system for the detection and screening of neurological disorders and deficits
CN103780143B (zh) 2013-05-02 2018-09-14 北京纳米能源与系统研究所 一种压电纳米发电机、眼球移动监控传感器及其监控方法
KR102248847B1 (ko) * 2015-06-01 2021-05-06 삼성전자주식회사 에너지 수확부를 구비한 콘택트 렌즈
US9788760B2 (en) 2015-12-08 2017-10-17 BrainStem Biometrics, Inc. Ocular micro tremor (OMT) sensor, system and method

Also Published As

Publication number Publication date
IL299613A (en) 2023-03-01
US20210113115A1 (en) 2021-04-22
JP2019503737A (ja) 2019-02-14
SG11201805878PA (en) 2018-08-30
US20170156637A1 (en) 2017-06-08
AU2016368563A1 (en) 2018-07-19
JP7029396B2 (ja) 2022-03-03
IL259916A (en) 2018-07-31
EP3386373A1 (en) 2018-10-17
IL259930B (en) 2021-03-25
IL299611A (en) 2023-03-01
IL259916B1 (en) 2023-01-01
JP7244689B2 (ja) 2023-03-22
BR112018011821A8 (pt) 2021-08-31
IL259916B2 (en) 2023-05-01
BR112018011821B1 (pt) 2023-10-31
BR112018011821A2 (pt) 2019-10-01
KR20180102087A (ko) 2018-09-14
WO2017100486A1 (en) 2017-06-15
KR102540250B1 (ko) 2023-06-08
US20180116558A1 (en) 2018-05-03
US9788760B2 (en) 2017-10-17
IL259930A (en) 2018-07-31
US10856774B2 (en) 2020-12-08
JP2022059077A (ja) 2022-04-12
EP3386373A4 (en) 2019-08-14

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