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MX2020007661A - Un bioensayo para la detección no invasiva del uso de drogas y afecciones fisiológicas. - Google Patents

Un bioensayo para la detección no invasiva del uso de drogas y afecciones fisiológicas.

Info

Publication number
MX2020007661A
MX2020007661A MX2020007661A MX2020007661A MX2020007661A MX 2020007661 A MX2020007661 A MX 2020007661A MX 2020007661 A MX2020007661 A MX 2020007661A MX 2020007661 A MX2020007661 A MX 2020007661A MX 2020007661 A MX2020007661 A MX 2020007661A
Authority
MX
Mexico
Prior art keywords
bioassay
drug use
physiologic conditions
invasive detection
patient
Prior art date
Application number
MX2020007661A
Other languages
English (en)
Inventor
Julia Finkel
Original Assignee
Childrens Nat Medical Ct
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 Childrens Nat Medical Ct filed Critical Childrens Nat Medical Ct
Publication of MX2020007661A publication Critical patent/MX2020007661A/es

Links

Classifications

    • 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
    • A61B3/11—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils
    • A61B3/112—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring interpupillary distance or diameter of pupils for measuring diameter of pupils
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/145—Arrangements specially adapted for eye photography by video means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A61B5/1126—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique
    • A61B5/1128—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb using a particular sensing technique using image analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/163—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state by tracking eye movement, gaze, or pupil change
    • 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
    • A61B5/4845—Toxicology, e.g. by detection of alcohol, drug or toxic products
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B2010/0009—Testing for drug or alcohol abuse

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Data Mining & Analysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Educational Technology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Social Psychology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Psychology (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Toxicology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Developmental Disabilities (AREA)
  • Multimedia (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

La presente descripción está relacionada con un método y aparato para determinar el uso de drogas o una característica fisiológica de un paciente. La presente descripción describe la adquisición de una secuencia de video, de un ojo de un paciente, donde la secuencia de video es una pluralidad de cuadros de video, determinar un espectro de frecuencia a partir de datos pupilares de la secuencia de video, y determinar, basándose en el espectro de frecuencia, la característica fisiológica o droga de uso del paciente. En una modalidad, se puede sondear al menos una frecuencia en función de qué característica fisiológica se está explorando.
MX2020007661A 2018-01-19 2019-01-15 Un bioensayo para la detección no invasiva del uso de drogas y afecciones fisiológicas. MX2020007661A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862619434P 2018-01-19 2018-01-19
PCT/US2019/013671 WO2019143620A1 (en) 2018-01-19 2019-01-15 A bioassay for the non-invasive detection of drug use and physiologic conditions

Publications (1)

Publication Number Publication Date
MX2020007661A true MX2020007661A (es) 2020-11-12

Family

ID=67302446

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020007661A MX2020007661A (es) 2018-01-19 2019-01-15 Un bioensayo para la detección no invasiva del uso de drogas y afecciones fisiológicas.

Country Status (10)

Country Link
US (1) US11931171B2 (es)
EP (1) EP3740115A4 (es)
JP (1) JP7279999B2 (es)
KR (1) KR102743664B1 (es)
CN (1) CN111801043B (es)
AU (1) AU2019209323B2 (es)
CA (1) CA3088518A1 (es)
IL (1) IL275862B2 (es)
MX (1) MX2020007661A (es)
WO (1) WO2019143620A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12266109B2 (en) * 2019-08-06 2025-04-01 The Johns Hopkins University Platform to detect patient health condition based on images of physiological activity of a patient
WO2024137633A1 (en) * 2022-12-22 2024-06-27 Oculogica, Inc. Method and system for detecting substance use

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020024633A1 (en) 1999-04-09 2002-02-28 Daehoon Kim Pupil evaluation system
JP2001195594A (ja) * 1999-04-09 2001-07-19 Iritech Inc 虹彩同定システム及び虹彩認識によって人を同定する方法
CN1367663A (zh) * 1999-09-08 2002-09-04 Amt技术公司 眼睛生物计
CN100511266C (zh) 2003-07-04 2009-07-08 松下电器产业株式会社 活体眼睛判定方法及活体眼睛判定装置
JP4527088B2 (ja) * 2003-07-04 2010-08-18 パナソニック株式会社 生体眼判定方法および生体眼判定装置
CN100336486C (zh) * 2005-03-23 2007-09-12 西北工业大学 眼震图、耳末梢血流信号同步检测分析仪
US20110251468A1 (en) * 2010-04-07 2011-10-13 Ivan Osorio Responsiveness testing of a patient having brain state changes
WO2009109750A1 (en) * 2008-03-04 2009-09-11 Procyon Instruments Limited Binocular pupillometers
WO2010086753A2 (en) * 2009-01-30 2010-08-05 Isabel Jimenez Acquarone Method and apparatus for physiological assessment in mammals
US10463248B2 (en) * 2011-03-02 2019-11-05 Brien Holden Vision Institute Limited Systems, methods, and devices for measuring eye movement and pupil response
WO2013059656A2 (en) * 2011-10-20 2013-04-25 Elenza, Inc. Methods and apparatus for detecting accommodative triggers
US9812116B2 (en) * 2012-12-28 2017-11-07 Alexey Leonidovich Ushakov Neck-wearable communication device with microphone array
US9301678B2 (en) * 2013-03-15 2016-04-05 Drexel University Apparatus and method for assessing effects of drugs by recording ocular parameters
WO2015042413A1 (en) 2013-09-19 2015-03-26 Children's National Medical Center Apparatus and method for determining physiologic perturbations of a patient
US9414745B2 (en) 2014-02-05 2016-08-16 Andrew Elliott Neice Pupillometry systems, methods, and devices
CN106793942A (zh) 2014-02-10 2017-05-31 华柏恩视觉诊断公司 用于测量眼球运动和瞳孔反应的系统、方法和设备
CN104146684B (zh) * 2014-06-25 2016-03-30 兰州大学 一种眼罩式眩晕检测仪
EP3177200A4 (en) * 2014-08-04 2018-06-13 New York University Methods and kits for diagnosing, assessing or quantitating drug use, drug abuse and narcosis, internuclear ophthalmoplegia, attention deficit hyperactivity disorder (adhd), chronic traumatic encephalopathy, schizophrenia spectrum disorders and alcohol consumption
CN104586386B (zh) * 2014-09-22 2017-02-01 中国科学院昆明动物研究所 一种利用脑电特征和瞳孔动态变化特征快速筛查吸毒人员的方法
CN104586410B (zh) 2014-12-02 2018-02-23 惠州Tcl移动通信有限公司 移动终端、可穿戴式设备、判断用户状态的系统及方法
US9357966B1 (en) * 2014-12-18 2016-06-07 Karen Elise Cohen Drug screening device for monitoring pupil reactivity and voluntary and involuntary eye muscle function
US9763572B2 (en) * 2015-02-17 2017-09-19 Children's Hospital Medical Center Quantitative pupillometry as a bedside predictor of postoperative respiratory depression
CN104814717B (zh) * 2015-04-14 2016-09-07 赵桂萍 一种补偿式消除变体位误差的眼震全图的检测方法和装置
AU2016335574B2 (en) 2015-10-09 2020-03-05 Children's National Medical Center Apparatus and method for physiologic and pharmacodynamic assessment and monitoring
KR102655608B1 (ko) 2018-01-19 2024-04-05 칠드런스 내셔널 메디컬 센터 테트라하이드로칸나비놀 사용 및 장애의 비침습적 검출을 위한 장치 및 방법

Also Published As

Publication number Publication date
EP3740115A1 (en) 2020-11-25
AU2019209323B2 (en) 2024-04-04
WO2019143620A1 (en) 2019-07-25
JP2021511141A (ja) 2021-05-06
US20210045679A1 (en) 2021-02-18
CN111801043A (zh) 2020-10-20
JP7279999B2 (ja) 2023-05-23
KR102743664B1 (ko) 2024-12-16
CN111801043B (zh) 2024-07-23
CA3088518A1 (en) 2019-07-25
IL275862B2 (en) 2025-02-01
IL275862B1 (en) 2024-10-01
EP3740115A4 (en) 2021-11-17
KR20200112883A (ko) 2020-10-05
IL275862A (en) 2020-08-31
US11931171B2 (en) 2024-03-19
AU2019209323A1 (en) 2020-07-23

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