GB2474082B - Improvements in and relating to ophthalmic instruments - Google Patents

Improvements in and relating to ophthalmic instruments

Info

Publication number
GB2474082B
GB2474082B GB0917420.2A GB0917420A GB2474082B GB 2474082 B GB2474082 B GB 2474082B GB 0917420 A GB0917420 A GB 0917420A GB 2474082 B GB2474082 B GB 2474082B
Authority
GB
United Kingdom
Prior art keywords
relating
ophthalmic instruments
ophthalmic
instruments
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.)
Active
Application number
GB0917420.2A
Other versions
GB2474082A (en
GB0917420D0 (en
Inventor
Adrian Carl Beasley
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.)
Keeler Ltd
Original Assignee
Keeler 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 Keeler Ltd filed Critical Keeler Ltd
Priority to GB0917420.2A priority Critical patent/GB2474082B/en
Publication of GB0917420D0 publication Critical patent/GB0917420D0/en
Priority to PCT/GB2010/051635 priority patent/WO2011042721A1/en
Publication of GB2474082A publication Critical patent/GB2474082A/en
Application granted granted Critical
Publication of GB2474082B publication Critical patent/GB2474082B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A61B3/005—Constructional features of the display
    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A61B3/0058—Operational features thereof characterised by display arrangements for multiple images
    • 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
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • 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
    • A61B3/13—Ophthalmic microscopes
    • 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
    • A61B3/13—Ophthalmic microscopes
    • A61B3/132—Ophthalmic microscopes in binocular arrangement
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography

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)
  • Studio Devices (AREA)
GB0917420.2A 2009-10-05 2009-10-05 Improvements in and relating to ophthalmic instruments Active GB2474082B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0917420.2A GB2474082B (en) 2009-10-05 2009-10-05 Improvements in and relating to ophthalmic instruments
PCT/GB2010/051635 WO2011042721A1 (en) 2009-10-05 2010-09-30 Improvements in and relating to ophthalmic instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0917420.2A GB2474082B (en) 2009-10-05 2009-10-05 Improvements in and relating to ophthalmic instruments

Publications (3)

Publication Number Publication Date
GB0917420D0 GB0917420D0 (en) 2009-11-18
GB2474082A GB2474082A (en) 2011-04-06
GB2474082B true GB2474082B (en) 2015-11-11

Family

ID=41393859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0917420.2A Active GB2474082B (en) 2009-10-05 2009-10-05 Improvements in and relating to ophthalmic instruments

Country Status (2)

Country Link
GB (1) GB2474082B (en)
WO (1) WO2011042721A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130301003A1 (en) * 2010-11-05 2013-11-14 Anthony Philip Wells Eye examination system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342181A (en) * 1998-09-11 2000-04-05 Keeler Ltd Ophthalmoscope and image detction means
CN101366624A (en) * 2008-09-25 2009-02-18 温州医学院眼视光研究院 Hand-hold screen display type direct ophthalmoscope

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9819715D0 (en) * 1998-09-11 1998-11-04 Keeler Ltd Opthalmoscope and attachment therefor
US6637882B1 (en) * 1998-11-24 2003-10-28 Welch Allyn, Inc. Eye viewing device for retinal viewing through undilated pupil
US6280033B1 (en) 2000-03-08 2001-08-28 Keeler Limited Indirect ophthalmoscope
US7731360B2 (en) * 2003-11-07 2010-06-08 Neuro Kinetics Portable video oculography system
FR2878376A1 (en) * 2004-06-30 2006-05-26 Wavecom Sa Connector e.g. universal serial bus mini B type connector, for e.g. wireless telephone, has switch to permit multiplexing of audio signals with signals driven on serial bus cables and on data download/transfer cable, issued from pins
TWI310259B (en) * 2006-05-30 2009-05-21 Wistron Corp Usb mini-b power supply system for quickly charging usb mini-b devices
US20070290801A1 (en) * 2006-06-02 2007-12-20 Milton Powell Coach and player sports communication system
US7780292B2 (en) * 2006-11-10 2010-08-24 Kowa Company Ltd. Ophthalmologic examination apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2342181A (en) * 1998-09-11 2000-04-05 Keeler Ltd Ophthalmoscope and image detction means
CN101366624A (en) * 2008-09-25 2009-02-18 温州医学院眼视光研究院 Hand-hold screen display type direct ophthalmoscope

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
(KEELER OPHTHALMIC INSTRUMENTS) "Keeler instrument news" [online] 2009 *

Also Published As

Publication number Publication date
GB2474082A (en) 2011-04-06
WO2011042721A1 (en) 2011-04-14
GB0917420D0 (en) 2009-11-18

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