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WO2006032263A3 - Device for measuring the anterior chamber of an eye - Google Patents

Device for measuring the anterior chamber of an eye Download PDF

Info

Publication number
WO2006032263A3
WO2006032263A3 PCT/DE2005/001688 DE2005001688W WO2006032263A3 WO 2006032263 A3 WO2006032263 A3 WO 2006032263A3 DE 2005001688 W DE2005001688 W DE 2005001688W WO 2006032263 A3 WO2006032263 A3 WO 2006032263A3
Authority
WO
WIPO (PCT)
Prior art keywords
measuring
anterior chamber
eye
chamber
edge
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/DE2005/001688
Other languages
German (de)
French (fr)
Other versions
WO2006032263A2 (en
Inventor
Manfred Raimund Tetz
Volker Geuder
Hartmut Fath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geuder AG
Original Assignee
Geuder AG
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 Geuder AG filed Critical Geuder AG
Priority to EP05791457A priority Critical patent/EP1791461A2/en
Publication of WO2006032263A2 publication Critical patent/WO2006032263A2/en
Publication of WO2006032263A3 publication Critical patent/WO2006032263A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61B3/1005—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring distances inside the eye, e.g. thickness of the cornea
    • 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
    • A61B3/117—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for examining the anterior chamber or the anterior chamber angle, e.g. gonioscopes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

The invention relates to a device for measuring the anterior chamber of an eye, in particular, for measuring the anterior chamber diameter (7), in order to determine the size of an anterior chamber lens for implantation, comprising a measuring probe (1), which may be introduced into the anterior chamber (4) up to the edge of the chamber (5) through the limbus (3), characterised in that the measuring probe (1) comprises two measuring feelers (6), which may have the free ends thereof spread like for a gauge into opposing regions of the anterior chamber (4), preferably into opposing regions of the chamber edge (5), by means of an operating device (9).
PCT/DE2005/001688 2004-09-23 2005-09-23 Device for measuring the anterior chamber of an eye Ceased WO2006032263A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05791457A EP1791461A2 (en) 2004-09-23 2005-09-23 Device for measuring the anterior chamber of an eye

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004046577.0 2004-09-23
DE200410046577 DE102004046577A1 (en) 2004-09-23 2004-09-23 Device for measuring the anterior chamber of an eye

Publications (2)

Publication Number Publication Date
WO2006032263A2 WO2006032263A2 (en) 2006-03-30
WO2006032263A3 true WO2006032263A3 (en) 2006-07-27

Family

ID=35456501

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2005/001688 Ceased WO2006032263A2 (en) 2004-09-23 2005-09-23 Device for measuring the anterior chamber of an eye

Country Status (3)

Country Link
EP (1) EP1791461A2 (en)
DE (1) DE102004046577A1 (en)
WO (1) WO2006032263A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7993398B2 (en) 2007-04-24 2011-08-09 Abbott Medical Optics Inc. Angle indicator for capsular bag size measurement
US9216080B2 (en) 2007-08-27 2015-12-22 Amo Groningen B.V. Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same
US8974526B2 (en) 2007-08-27 2015-03-10 Amo Groningen B.V. Multizonal lens with extended depth of focus
ATE523810T1 (en) 2008-02-15 2011-09-15 Amo Regional Holdings SYSTEM, GLASS LENS AND METHOD FOR EXPANDING THE DEPTH OF FOCUS
DE102008010577A1 (en) * 2008-02-21 2009-09-03 Carl Zeiss Meditec Ag Method and device for opto-electronic eye inspection
US8439498B2 (en) 2008-02-21 2013-05-14 Abbott Medical Optics Inc. Toric intraocular lens with modified power characteristics
AU2009228146B2 (en) 2008-03-28 2015-06-04 Johnson & Johnson Surgical Vision, Inc. Systems for ocular measurements
US8862447B2 (en) 2010-04-30 2014-10-14 Amo Groningen B.V. Apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses
CA2784771C (en) 2009-12-18 2018-12-04 Hendrik A. Weeber Single microstructure lens, systems and methods
DE102010010554A1 (en) * 2010-03-05 2011-09-08 Geuder Ag Device for measuring the capsular bag of an eye
AU2011336183B2 (en) 2010-12-01 2015-07-16 Amo Groningen B.V. A multifocal lens having an optical add power progression, and a system and method of providing same
WO2014087249A2 (en) 2012-12-04 2014-06-12 Amo Groningen B.V. Lenses systems and methods for providing binocular customized treatments to correct presbyopia
US10028825B2 (en) 2016-02-09 2018-07-24 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
AU2017238517B2 (en) 2016-03-23 2021-11-11 Johnson & Johnson Surgical Vision, Inc. Ophthalmic apparatus with corrective meridians having extended tolerance band
US11123178B2 (en) 2016-03-23 2021-09-21 Johnson & Johnson Surgical Vision, Inc. Power calculator for an ophthalmic apparatus with corrective meridians having extended tolerance or operation band
CA3041404A1 (en) 2016-10-25 2018-05-03 Amo Groningen B.V. Realistic eye models to design and evaluate intraocular lenses for a large field of view
US10739227B2 (en) 2017-03-23 2020-08-11 Johnson & Johnson Surgical Vision, Inc. Methods and systems for measuring image quality
CA3082053A1 (en) 2017-11-30 2019-06-06 Amo Groningen B.V. Intraocular lenses that improve post-surgical spectacle independent and methods of manufacturing thereof
US11886046B2 (en) 2019-12-30 2024-01-30 Amo Groningen B.V. Multi-region refractive lenses for vision treatment
EP4333685A1 (en) 2021-05-05 2024-03-13 AMO Groningen B.V. Ring halometer system and method for quantifying dysphotopsias

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001054569A1 (en) * 2000-01-24 2001-08-02 Bioshape Ag Device and method for detecting the radius or an equivalent variable of the chamber angle of an eye

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001054569A1 (en) * 2000-01-24 2001-08-02 Bioshape Ag Device and method for detecting the radius or an equivalent variable of the chamber angle of an eye

Also Published As

Publication number Publication date
WO2006032263A2 (en) 2006-03-30
DE102004046577A1 (en) 2006-04-06
EP1791461A2 (en) 2007-06-06

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