BR112012005544A2 - sensor de pressão intraocular com compensação de pressão externa - Google Patents

sensor de pressão intraocular com compensação de pressão externa

Info

Publication number
BR112012005544A2
BR112012005544A2 BR112012005544A BR112012005544A BR112012005544A2 BR 112012005544 A2 BR112012005544 A2 BR 112012005544A2 BR 112012005544 A BR112012005544 A BR 112012005544A BR 112012005544 A BR112012005544 A BR 112012005544A BR 112012005544 A2 BR112012005544 A2 BR 112012005544A2
Authority
BR
Brazil
Prior art keywords
pressure sensor
external
external pressure
compensated intraocular
intraocular pressure
Prior art date
Application number
BR112012005544A
Other languages
English (en)
Inventor
J A Rickard Matthew
Joseph Sanchez Robert Jr
Original Assignee
Alcon Res Ltd
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 Alcon Res Ltd filed Critical Alcon Res Ltd
Publication of BR112012005544A2 publication Critical patent/BR112012005544A2/pt

Links

Classifications

    • 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
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
    • 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
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
    • 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
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Pathology (AREA)
  • Otolaryngology (AREA)
  • Hematology (AREA)
  • External Artificial Organs (AREA)
  • Eye Examination Apparatus (AREA)
BR112012005544A 2009-09-21 2010-09-01 sensor de pressão intraocular com compensação de pressão externa BR112012005544A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/563,244 US8257295B2 (en) 2009-09-21 2009-09-21 Intraocular pressure sensor with external pressure compensation
PCT/US2010/047429 WO2011034727A1 (en) 2009-09-21 2010-09-01 Intraocular pressure sensor with external pressure compensation

Publications (1)

Publication Number Publication Date
BR112012005544A2 true BR112012005544A2 (pt) 2017-05-23

Family

ID=42987485

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012005544A BR112012005544A2 (pt) 2009-09-21 2010-09-01 sensor de pressão intraocular com compensação de pressão externa

Country Status (10)

Country Link
US (3) US8257295B2 (pt)
EP (1) EP2480120B1 (pt)
JP (1) JP5654603B2 (pt)
CN (1) CN102655804B (pt)
AU (1) AU2010295887B2 (pt)
BR (1) BR112012005544A2 (pt)
CA (1) CA2772359C (pt)
ES (1) ES2477563T3 (pt)
RU (1) RU2012116104A (pt)
WO (1) WO2011034727A1 (pt)

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US20140243731A1 (en) 2014-08-28
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US9615970B2 (en) 2017-04-11
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EP2480120A1 (en) 2012-08-01
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JP2013505107A (ja) 2013-02-14
US20110071505A1 (en) 2011-03-24
CN102655804B (zh) 2014-10-22
RU2012116104A (ru) 2013-10-27
WO2011034727A1 (en) 2011-03-24
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EP2480120B1 (en) 2014-06-04
US8257295B2 (en) 2012-09-04

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