BR0314661A - Sensor para detectar o estado de um olho - Google Patents

Sensor para detectar o estado de um olho

Info

Publication number
BR0314661A
BR0314661A BR0314661-8A BR0314661A BR0314661A BR 0314661 A BR0314661 A BR 0314661A BR 0314661 A BR0314661 A BR 0314661A BR 0314661 A BR0314661 A BR 0314661A
Authority
BR
Brazil
Prior art keywords
eye
sensor
substance
individual
sensor detection
Prior art date
Application number
BR0314661-8A
Other languages
English (en)
Inventor
Percy Bennwik
Original Assignee
Pharmacia Corp
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 Pharmacia Corp filed Critical Pharmacia Corp
Publication of BR0314661A publication Critical patent/BR0314661A/pt

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
    • A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/06—Antiglaucoma agents or miotics
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Eye Examination Apparatus (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

"SENSOR PARA DETECTAR O ESTADO DE UM OLHO". Um método para detecção por sensor do estado de um olho de um indivíduo compreende medição da luz refletida de uma superfície ocular e comparação da luz medida com uma referência. Um método para tratamento de um olho de um indivíduo compreende a detecção por sensor do estado do olho como descrito anteriormente, e controle se uma substância é administrada ao olho por meio do que a substância é administrada apenas quando se detecta que o olho está aberto. Um dispositivo (100) para detecção por sensor do estado de um olho compreende uma fonte luminosa (110) que dirige a luz para uma superfície ocular de um indivíduo, e um sensor (104) para medição da luz refletida da superfície ocular. Um aparelho (200) para tratamento de um olho de um indivíduo compreende um dispositivo de detecção por sensor do estado de um olho como descrito anteriormente, um aplicador (202) para administração de uma substância ao olho, e um sistema de controle (106) que permite a administração da substância quando o dispositivo de detecção por sensor detecta que o olho está aberto, mas impede a administração da substância quando o dispositivo de detecção por sensor detecta que o olho está fechado.
BR0314661-8A 2002-09-26 2003-09-23 Sensor para detectar o estado de um olho BR0314661A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41392802P 2002-09-26 2002-09-26
PCT/US2003/029565 WO2004028421A1 (en) 2002-09-26 2003-09-23 Eye state sensor

Publications (1)

Publication Number Publication Date
BR0314661A true BR0314661A (pt) 2005-08-02

Family

ID=32043314

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0314661-8A BR0314661A (pt) 2002-09-26 2003-09-23 Sensor para detectar o estado de um olho

Country Status (8)

Country Link
US (1) US20070211212A1 (pt)
EP (1) EP1545409A1 (pt)
JP (1) JP2006501891A (pt)
AU (1) AU2003270794A1 (pt)
BR (1) BR0314661A (pt)
CA (1) CA2498193A1 (pt)
MX (1) MXPA05003191A (pt)
WO (1) WO2004028421A1 (pt)

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US20100076388A1 (en) * 2008-09-19 2010-03-25 Miro Cater Discharge device for pharmaceutical media
EP2485765A2 (en) 2009-10-09 2012-08-15 Board Of Regents The University Of Texas System Photokinetic ocular drug delivery methods and apparatus
US20110106025A1 (en) * 2009-10-29 2011-05-05 Hall Gary S Ophthalmic fluid pump
US9039666B2 (en) 2009-10-21 2015-05-26 Johnson & Johnson Vision Care, Inc. Method and apparatus for liquid dispensing
US20110092925A1 (en) * 2009-10-21 2011-04-21 Voss Leslie A Liquid dispensing with blink detection
GB2475341A (en) * 2009-11-17 2011-05-18 Pa Knowledge Ltd Propelled delivery of powder treatments to the eye
CA2805426C (en) 2010-07-15 2020-03-24 Corinthian Ophthalmic, Inc. Drop generating device
WO2012009702A1 (en) * 2010-07-15 2012-01-19 Corinthian Ophthalmic, Inc. Method and system for performing remote treatment and monitoring
US10154923B2 (en) 2010-07-15 2018-12-18 Eyenovia, Inc. Drop generating device
WO2012009696A2 (en) 2010-07-15 2012-01-19 Corinthian Ophthalmic, Inc. Ophthalmic drug delivery
US8613704B2 (en) * 2011-01-25 2013-12-24 Reichert, Inc. Subsystems and methods for non-contact corneal deformation
HUE042252T2 (hu) 2011-03-21 2019-06-28 Broda Tech Co Ltd Fordítottan hõ-reverzibilis hidrogél kompozíciók
US10238282B2 (en) * 2011-09-30 2019-03-26 Johnson & Johnson Vision Care, Inc. Method and device for dosage and administration feedback
WO2013090468A1 (en) 2011-12-12 2013-06-20 Corinthian Ophthalmic, Inc. High modulus polymeric ejector mechanism, ejector device, and methods of use
AU2013245946A1 (en) 2012-04-10 2014-11-27 Eyenovia, Inc. Spray ejector mechanisms and devices providing charge isolation and controllable droplet charge, and low dosage volume opthalmic administration
CA2870966C (en) 2012-04-20 2021-07-27 Eyenovia, Inc. Spray ejector device and methods of use
CN104602653B (zh) 2012-05-14 2018-02-16 艾诺维亚股份有限公司 层流液滴发生器装置以及使用方法
SG11201407431RA (en) 2012-05-15 2014-12-30 Eyenovia Inc Ejector devices, methods, drivers, and circuits therefor
CN103876886A (zh) * 2014-04-09 2014-06-25 合肥科飞视觉科技有限公司 一种弱视治疗系统
WO2016183394A1 (en) * 2015-05-12 2016-11-17 Ajaelo Ikem C Electronic drop dispensing device and method of operation thereof
DE102015224617B4 (de) * 2015-12-08 2017-07-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Freistrahldosiersystem für das Auge
US20190099071A1 (en) * 2016-03-24 2019-04-04 Brien Holden Vision Institute Devices and Method for Generating A Stimulus to Evaluate Ocular Sensitivity
US20180318319A1 (en) 2017-05-04 2018-11-08 Ocular Science, Inc. Compositions and Methods for Treating Eyes and Methods of Preparation
CN111093742B (zh) 2017-06-10 2022-09-16 艾诺维亚股份有限公司 用于处理流体并将流体输送到眼睛的方法和设备
US20190223712A1 (en) * 2018-01-24 2019-07-25 Ubiquity Biomedical Corporation Eyelid opener and eyelid opening and sensing device
KR20230079489A (ko) 2018-04-24 2023-06-07 알러간, 인코포레이티드 안구 증상의 치료를 위한 필로카르핀 염산염의 용도
US11071724B2 (en) 2019-05-17 2021-07-27 Ocular Science, Inc. Compositions and methods for treating presbyopia
WO2021090135A1 (en) * 2019-11-05 2021-05-14 Novartis Ag Method for delivering the fluid formulation as a spray or a jet of droplets to a target area on an eye
US11116737B1 (en) 2020-04-10 2021-09-14 University Of Georgia Research Foundation, Inc. Methods of using probenecid for treatment of coronavirus infections

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JPS56156136A (en) * 1980-05-02 1981-12-02 Asahi Optical Co Ltd Apparatus for detecting eye blink during detection
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Also Published As

Publication number Publication date
AU2003270794A1 (en) 2004-04-19
JP2006501891A (ja) 2006-01-19
US20070211212A1 (en) 2007-09-13
MXPA05003191A (es) 2005-06-08
WO2004028421A1 (en) 2004-04-08
CA2498193A1 (en) 2004-04-08
EP1545409A1 (en) 2005-06-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 5A., 6A. E 7A. ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2069 DE 31/08/2010.