PT2925208T - Um projetor de disco de plácido para um sistema de topografia corneana - Google Patents

Um projetor de disco de plácido para um sistema de topografia corneana

Info

Publication number
PT2925208T
PT2925208T PT138184270T PT13818427T PT2925208T PT 2925208 T PT2925208 T PT 2925208T PT 138184270 T PT138184270 T PT 138184270T PT 13818427 T PT13818427 T PT 13818427T PT 2925208 T PT2925208 T PT 2925208T
Authority
PT
Portugal
Prior art keywords
led light
corneal topography
topography system
placido disc
disc projector
Prior art date
Application number
PT138184270T
Other languages
English (en)
Inventor
Giannozzi Franco
Spadini Simone
Original Assignee
Costr Strumenti Oftalmici C S O S R L
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 Costr Strumenti Oftalmici C S O S R L filed Critical Costr Strumenti Oftalmici C S O S R L
Publication of PT2925208T publication Critical patent/PT2925208T/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
    • 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
    • A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea

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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
PT138184270T 2012-11-28 2013-11-26 Um projetor de disco de plácido para um sistema de topografia corneana PT2925208T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000262A ITFI20120262A1 (it) 2012-11-28 2012-11-28 Proiettore a disco di placido con illuminazione a led per un sistema di topografia corneale

Publications (1)

Publication Number Publication Date
PT2925208T true PT2925208T (pt) 2018-03-26

Family

ID=47631595

Family Applications (1)

Application Number Title Priority Date Filing Date
PT138184270T PT2925208T (pt) 2012-11-28 2013-11-26 Um projetor de disco de plácido para um sistema de topografia corneana

Country Status (7)

Country Link
US (1) US9655508B2 (pt)
EP (1) EP2925208B1 (pt)
JP (1) JP6353847B2 (pt)
ES (1) ES2664597T3 (pt)
IT (1) ITFI20120262A1 (pt)
PT (1) PT2925208T (pt)
WO (1) WO2014083498A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108420399B (zh) * 2018-04-10 2024-05-03 天津市索维电子技术有限公司 一种Placido盘照明系统及加工方法
CN110338906B (zh) * 2019-07-10 2020-10-30 清华大学深圳研究生院 用于光交联手术的智能治疗系统及建立方法
GB2608110A (en) * 2021-06-21 2022-12-28 Aston Vision Sciences Ltd Wireless power and data transfer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07124113A (ja) * 1993-10-29 1995-05-16 Nidek Co Ltd 眼科装置
US5500697A (en) * 1993-07-30 1996-03-19 Nidek Co., Ltd. Ophthalmic apparatus for measuring refractive characteristic of eye to be measured
JP3490520B2 (ja) * 1994-12-12 2004-01-26 株式会社ニデック 眼科装置
JP3730436B2 (ja) * 1999-03-30 2006-01-05 株式会社ニデック 角膜形状検査装置
JP4119035B2 (ja) * 1999-04-28 2008-07-16 株式会社トプコン 角膜形状測定装置
JP2006158749A (ja) * 2004-12-09 2006-06-22 San Contact Lens:Kk プラチドリング像撮影装置
JP2007000382A (ja) * 2005-06-24 2007-01-11 Nidek Co Ltd 眼科装置
ITTN20100008U1 (it) * 2010-05-27 2011-11-28 Gianfranco Passuello Lacrimoscopio con tecnologia leds

Also Published As

Publication number Publication date
EP2925208B1 (en) 2018-01-03
US9655508B2 (en) 2017-05-23
JP2015535459A (ja) 2015-12-14
WO2014083498A1 (en) 2014-06-05
US20150289758A1 (en) 2015-10-15
ITFI20120262A1 (it) 2014-05-29
ES2664597T3 (es) 2018-04-20
JP6353847B2 (ja) 2018-07-04
EP2925208A1 (en) 2015-10-07

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