IL155276A0 - A method and apparatus for detecting natural modes of vibration of an eye by laser interferometry, and an application thereof to measuring intraocular pressure - Google Patents

A method and apparatus for detecting natural modes of vibration of an eye by laser interferometry, and an application thereof to measuring intraocular pressure

Info

Publication number
IL155276A0
IL155276A0 IL15527601A IL15527601A IL155276A0 IL 155276 A0 IL155276 A0 IL 155276A0 IL 15527601 A IL15527601 A IL 15527601A IL 15527601 A IL15527601 A IL 15527601A IL 155276 A0 IL155276 A0 IL 155276A0
Authority
IL
Israel
Prior art keywords
eye
optical axis
main optical
intraocular pressure
cavity
Prior art date
Application number
IL15527601A
Other languages
English (en)
Original Assignee
Chru Lille
Univ Lille Sciences Tech
Univ Lille Ii Droit & Sante
Iris Pharma
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 Chru Lille, Univ Lille Sciences Tech, Univ Lille Ii Droit & Sante, Iris Pharma filed Critical Chru Lille
Publication of IL155276A0 publication Critical patent/IL155276A0/xx

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
    • A61B3/165—Non-contacting tonometers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
IL15527601A 2000-10-10 2001-10-09 A method and apparatus for detecting natural modes of vibration of an eye by laser interferometry, and an application thereof to measuring intraocular pressure IL155276A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0012957A FR2814935B1 (fr) 2000-10-10 2000-10-10 Procede et dipositif de detection des modes propres de vibration d'un oeil, par interferometrie laser, et leur application a la mesure de la pression intra-oculaire
PCT/FR2001/003108 WO2002030274A2 (fr) 2000-10-10 2001-10-09 Procede et dispositif de detection des modes propres de vibration d'un oeil, par interferometrie laser, et leur application a la mesure de la pression intra-oculaire

Publications (1)

Publication Number Publication Date
IL155276A0 true IL155276A0 (en) 2003-11-23

Family

ID=8855186

Family Applications (1)

Application Number Title Priority Date Filing Date
IL15527601A IL155276A0 (en) 2000-10-10 2001-10-09 A method and apparatus for detecting natural modes of vibration of an eye by laser interferometry, and an application thereof to measuring intraocular pressure

Country Status (11)

Country Link
US (1) US7441898B2 (xx)
EP (1) EP1335663B1 (xx)
JP (1) JP2004510526A (xx)
AT (1) ATE450194T1 (xx)
AU (1) AU2002210625A1 (xx)
CA (1) CA2425173A1 (xx)
DE (1) DE60140690D1 (xx)
ES (1) ES2339530T3 (xx)
FR (1) FR2814935B1 (xx)
IL (1) IL155276A0 (xx)
WO (1) WO2002030274A2 (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5268053B2 (ja) * 2008-05-15 2013-08-21 晃太郎 石井 眼球組織固有振動数測定装置及びそれを利用した非接触式眼圧計
TWI450706B (zh) * 2011-04-14 2014-09-01 Crystalvue Medical Corp 眼壓檢測裝置及其檢測方法
CH705167A1 (fr) * 2011-06-16 2012-12-31 Haute Ecole D Ingenierie Et De Gestion Du Canton De Vaud Heig Vd Procédé et dispositif de mesure de la pression intraoculaire.
FI20135401L (fi) * 2013-04-19 2014-10-20 Garuda Oy Mittausmenetelmä ja mittausjärjestely sähkömagneettisten aaltojen hyödyntämiseksi
TW201501688A (zh) * 2013-07-09 2015-01-16 Univ Nat Taiwan 非接觸式角膜特性量測系統以及測得眼角膜之黏滯係數和彈性係數的方法
CN107822589B (zh) * 2017-12-17 2019-05-31 华中科技大学 一种基于光纤fpi的眼压传感器及眼压测量装置
CN113974553B (zh) * 2021-12-28 2022-04-01 广东麦特维逊医学研究发展有限公司 一种眼压测量装置及其工作方法
CN116965771A (zh) * 2023-06-25 2023-10-31 明澈生物科技(苏州)有限公司 一种用于眼压测量的光学显微系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158674A (en) * 1958-10-27 1964-11-24 Gen Precision Inc Interferometer for measuring distances normal to a plane
DE3201801A1 (de) * 1982-01-21 1983-09-08 Adolf Friedrich Prof. Dr.-Phys. 4300 Essen Fercher Verfahren und anordnung zur messung der teilstrecken des lebenden auges
US5148807A (en) * 1990-08-28 1992-09-22 Ohio State University Non-contact tonometer
WO1993021820A1 (en) 1992-04-30 1993-11-11 Alcon Surgical, Inc. Interferometer apparatus for measuring cornea velocity
DE19512711C1 (de) * 1995-04-10 1996-12-12 Visionet Ges Fuer Mikrotechnis Verfahren zur Messung des Augeninnendruckes
US5638176A (en) * 1996-06-25 1997-06-10 International Business Machines Corporation Inexpensive interferometric eye tracking system
DE19647114A1 (de) * 1996-11-14 1998-05-28 Univ Ilmenau Tech Verfahren und Vorrichtung zur berührungslosen Messung des Augeninnendruckes
US5975699A (en) * 1998-04-29 1999-11-02 Carl Zeiss, Inc. Method and apparatus for simultaneously measuring the length and refractive error of an eye

Also Published As

Publication number Publication date
JP2004510526A (ja) 2004-04-08
ES2339530T3 (es) 2010-05-21
EP1335663A2 (fr) 2003-08-20
FR2814935A1 (fr) 2002-04-12
CA2425173A1 (fr) 2002-04-18
EP1335663B1 (fr) 2009-12-02
US20040046937A1 (en) 2004-03-11
WO2002030274A2 (fr) 2002-04-18
WO2002030274A3 (fr) 2002-06-13
FR2814935B1 (fr) 2003-03-28
US7441898B2 (en) 2008-10-28
DE60140690D1 (de) 2010-01-14
AU2002210625A1 (en) 2002-04-22
ATE450194T1 (de) 2009-12-15

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