ES2156170T3 - Dispositivo para monitorizar funciones corporales. - Google Patents

Dispositivo para monitorizar funciones corporales.

Info

Publication number
ES2156170T3
ES2156170T3 ES95108792T ES95108792T ES2156170T3 ES 2156170 T3 ES2156170 T3 ES 2156170T3 ES 95108792 T ES95108792 T ES 95108792T ES 95108792 T ES95108792 T ES 95108792T ES 2156170 T3 ES2156170 T3 ES 2156170T3
Authority
ES
Spain
Prior art keywords
eye
light
body functions
monitoring body
iris
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 - Lifetime
Application number
ES95108792T
Other languages
English (en)
Inventor
Christopher James Glynn
Adrian Robert Hill
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
Application granted granted Critical
Publication of ES2156170T3 publication Critical patent/ES2156170T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • 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
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A61B3/125—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes with contact lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • 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
    • 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
    • A61B5/026—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14555—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for the eye fundus
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
    • 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
    • A61B5/68—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Hematology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Water Treatment By Sorption (AREA)
  • Burglar Alarm Systems (AREA)
  • Eye Examination Apparatus (AREA)
  • Selective Calling Equipment (AREA)
  • Liquid Crystal Substances (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)

Abstract

UN DISPOSITIVO PARA MONITORIZAR FUNCIONES CORPORALES COMPRENDE UNA LENTE DE CONTACTO ESCLERAL (1) PARA LOCALIZAR Y SOPORTAR EL DISPOSITIVO EN EL OJO DE UN SISTEMA OPTICO (21,22) SOPORTADO POR LAS LENTES DE CONTACTO (1) PARA DIRIGIR LUZ HACIA EL OJO Y RECIBIR LUZ REFLEJADA DESDE EL IRIS (29) DEL OJO. EL SISTEMA OPTICO COMPRENDE UNA RED DE EMISORES DE LUZ DISCRETOS (21) PARA DIRIGIR LUZ HACIA EL OJO EN UNA SERIE DE DISTANCIAS DIFERENTES DEL EJE OPTICO Y UNA RED DE RECEPTORES DISCRETOS DE LUZ (22) PARA RECIBIR LUZ REFLEJADA DESDE EL IRIS (29) DEL OJO A UNA SERIE DE DISTANCIAS DIFERENTES DESDE EL EJE OPTICO POR LO QUE PUEDEN DETERMINARSE LAS MEDIDAS DE LA PUPILA (30).
ES95108792T 1989-04-26 1990-04-26 Dispositivo para monitorizar funciones corporales. Expired - Lifetime ES2156170T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898909491A GB8909491D0 (en) 1989-04-26 1989-04-26 Device for real-time monitoring of human or animal bodily functions

Publications (1)

Publication Number Publication Date
ES2156170T3 true ES2156170T3 (es) 2001-06-16

Family

ID=10655728

Family Applications (2)

Application Number Title Priority Date Filing Date
ES90907221T Expired - Lifetime ES2084029T3 (es) 1989-04-26 1990-04-26 Dispositivo de monitoreado de funciones corporales
ES95108792T Expired - Lifetime ES2156170T3 (es) 1989-04-26 1990-04-26 Dispositivo para monitorizar funciones corporales.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES90907221T Expired - Lifetime ES2084029T3 (es) 1989-04-26 1990-04-26 Dispositivo de monitoreado de funciones corporales

Country Status (10)

Country Link
US (1) US5297554A (es)
EP (2) EP0471725B1 (es)
JP (1) JPH04504670A (es)
AT (2) ATE198697T1 (es)
AU (2) AU646804B2 (es)
CA (1) CA2051419C (es)
DE (2) DE69024490T2 (es)
ES (2) ES2084029T3 (es)
GB (2) GB8909491D0 (es)
WO (1) WO1990012534A1 (es)

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AU655570B2 (en) 1994-12-22
EP0471725B1 (en) 1995-12-27
DE69033694D1 (de) 2001-02-22
GB2248297A (en) 1992-04-01
EP0686372A1 (en) 1995-12-13
JPH04504670A (ja) 1992-08-20
GB8909491D0 (en) 1989-06-14
CA2051419C (en) 2000-01-18
WO1990012534A1 (en) 1990-11-01
AU646804B2 (en) 1994-03-10
AU5303894A (en) 1994-03-03
EP0686372B1 (en) 2001-01-17
DE69024490T2 (de) 1996-08-22
CA2051419A1 (en) 1990-10-27
ATE132025T1 (de) 1996-01-15
ES2084029T3 (es) 1996-05-01
DE69033694T2 (de) 2001-09-13
AU5537990A (en) 1990-11-16
DE69024490D1 (de) 1996-02-08
US5297554A (en) 1994-03-29
GB2248297B (en) 1993-11-24
GB9121230D0 (en) 1991-12-11
ATE198697T1 (de) 2001-02-15
EP0471725A1 (en) 1992-02-26

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