WO2017191612A3 - Portable device for measuring intraocular pressure using hall effect sensors - Google Patents

Portable device for measuring intraocular pressure using hall effect sensors Download PDF

Info

Publication number
WO2017191612A3
WO2017191612A3 PCT/IB2017/052635 IB2017052635W WO2017191612A3 WO 2017191612 A3 WO2017191612 A3 WO 2017191612A3 IB 2017052635 W IB2017052635 W IB 2017052635W WO 2017191612 A3 WO2017191612 A3 WO 2017191612A3
Authority
WO
WIPO (PCT)
Prior art keywords
intraocular pressure
hall effect
portable device
measuring intraocular
effect sensors
Prior art date
Application number
PCT/IB2017/052635
Other languages
Spanish (es)
French (fr)
Other versions
WO2017191612A2 (en
Inventor
Edwin Mauricio Hincapie Montoya
Alejandro Vargas
Alejandro RUIZ GIL
Original Assignee
Institucion Universitaria Salazar Y Herrera
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 Institucion Universitaria Salazar Y Herrera filed Critical Institucion Universitaria Salazar Y Herrera
Publication of WO2017191612A2 publication Critical patent/WO2017191612A2/en
Publication of WO2017191612A3 publication Critical patent/WO2017191612A3/en

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
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers

Abstract

The present invention relates to a device for measuring intraocular pressure, commonly known as a glucometer or tonometer, comprising a series of sensors which, using the Hall effect, measure intraocular pressure and can determine if the value obtained and measured in mmHg (millimeters of mercury) exceeds a given threshold, thereby indicating if the patient has glaucoma and if immediate treatment is required. The device is advantageous in that it is completely portable, sealed, requires no calibration or maintenance, and includes a commercial battery. As a result, the device can be used by any individual without any medical training and can alert the user of a vision condition, thereby preventing loss of vision by giving the user time to consult a specialist.
PCT/IB2017/052635 2016-05-06 2017-05-05 Portable device for measuring intraocular pressure using hall effect sensors WO2017191612A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CO16-118031 2016-05-06
CO16118031 2016-05-06

Publications (2)

Publication Number Publication Date
WO2017191612A2 WO2017191612A2 (en) 2017-11-09
WO2017191612A3 true WO2017191612A3 (en) 2018-01-11

Family

ID=60202843

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/052635 WO2017191612A2 (en) 2016-05-06 2017-05-05 Portable device for measuring intraocular pressure using hall effect sensors

Country Status (1)

Country Link
WO (1) WO2017191612A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165409A (en) * 1988-08-23 1992-11-24 Coan William M Tonometry apparatus
JPH0638930A (en) * 1992-07-27 1994-02-15 Kowa Co Load-detection type tonometer
US20020169390A1 (en) * 2001-05-11 2002-11-14 Fresco Bernard B. Dual tonometer pressure measurement device
US20090131779A1 (en) * 2007-11-08 2009-05-21 Haag-Streit Ag Applanation tonometer
US20150094560A1 (en) * 2013-09-30 2015-04-02 Michael L. Cohen Tonometer for Checking the Intra-Ocular Pressure Through the Eyelid and Method Using Same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165409A (en) * 1988-08-23 1992-11-24 Coan William M Tonometry apparatus
JPH0638930A (en) * 1992-07-27 1994-02-15 Kowa Co Load-detection type tonometer
US20020169390A1 (en) * 2001-05-11 2002-11-14 Fresco Bernard B. Dual tonometer pressure measurement device
US20090131779A1 (en) * 2007-11-08 2009-05-21 Haag-Streit Ag Applanation tonometer
US20150094560A1 (en) * 2013-09-30 2015-04-02 Michael L. Cohen Tonometer for Checking the Intra-Ocular Pressure Through the Eyelid and Method Using Same

Also Published As

Publication number Publication date
WO2017191612A2 (en) 2017-11-09

Similar Documents

Publication Publication Date Title
AU2019283875A1 (en) Wireless pressure ulcer alert dressing system
EP3064147A3 (en) Time dependent evaluation of sensor data to determine stability, creep, and viscoelastic elements of measures
RU2017130943A (en) METHODS, SYSTEMS AND WEARABLE DEVICE FOR OBTAINING MULTIPLE INDICATORS OF HEALTH CONDITION
EP4265231A3 (en) Ocular implant with pressure sensor
WO2017182677A3 (en) Enhancing optical cardiac activity measurement
WO2015102726A3 (en) A microfluidic device for real-time clinical monitoring and quantitative assessment of whole blood coagulation
EP2215966A3 (en) Respiration Type Evaluation Apparatus
JP1716615S (en) Nose sensor for measuring or monitoring physiological parameters
WO2020153765A3 (en) System for monitoring chronic heart failure state using chest tissue resistance value and method for using same
BR112017006968A2 (en) Method for obtaining an individual's blood pressure measurement, computer program product, and noninvasive blood pressure monitor
RU2016108154A (en) FEEDBACK SYSTEM FOR RECEIVING INFORMATION ON THE QUALITY OF CARDIAC-PULMONARY REANIMATION
WO2016063084A2 (en) Monitoring physiology
WO2017191612A3 (en) Portable device for measuring intraocular pressure using hall effect sensors
AU2010344647A1 (en) Auto-Diagnostic Blood Manometer
JPWO2020050233A5 (en)
JP2017535343A5 (en)
US20140350433A1 (en) Pressure measuring device and fixing device with pressure measuring function for affected part
JP2018149175A5 (en)
TW200727859A (en) RFID sensing typebody temperature measuring system
RU2665112C1 (en) Measurement method of intraocular pressure and device for implementation thereof
CN208031201U (en) A kind of cuff structure of the instrument for measuring blood pressure of anti-dropout
Jensen Dependence of outflow facility on intraocular pressure?
CN205163059U (en) Sphygmomanometer
WO2020039420A3 (en) Device for the detection of vaginal diseases
Edwards ANTENATAL SCREENING

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17792591

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 17792591

Country of ref document: EP

Kind code of ref document: A2