GB0119155D0 - Retinal function camera - Google Patents

Retinal function camera

Info

Publication number
GB0119155D0
GB0119155D0 GB0119155A GB0119155A GB0119155D0 GB 0119155 D0 GB0119155 D0 GB 0119155D0 GB 0119155 A GB0119155 A GB 0119155A GB 0119155 A GB0119155 A GB 0119155A GB 0119155 D0 GB0119155 D0 GB 0119155D0
Authority
GB
United Kingdom
Prior art keywords
retinal function
function camera
camera
retinal
function
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.)
Withdrawn
Application number
GB0119155A
Other versions
GB2378600A (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0119155A priority Critical patent/GB2378600A/en
Publication of GB0119155D0 publication Critical patent/GB0119155D0/en
Priority to GB0206577A priority patent/GB2375679A/en
Priority to AU2002251229A priority patent/AU2002251229B2/en
Priority to PCT/GB2002/001538 priority patent/WO2002080759A2/en
Priority to JP2002578799A priority patent/JP4197953B2/en
Priority to EP02720159A priority patent/EP1379164B1/en
Priority to DE60204678T priority patent/DE60204678T2/en
Priority to AT02720159T priority patent/ATE297687T1/en
Priority to US10/474,524 priority patent/US7134754B2/en
Publication of GB2378600A publication Critical patent/GB2378600A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14555—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for the eye fundus
    • 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
    • A61B3/1241—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 specially adapted for observation of ocular blood flow, e.g. by fluorescein angiography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Eye Examination Apparatus (AREA)
GB0119155A 2001-04-09 2001-08-06 Retinal function camera to determine retinal blood oxygenation. Withdrawn GB2378600A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB0119155A GB2378600A (en) 2001-08-06 2001-08-06 Retinal function camera to determine retinal blood oxygenation.
GB0206577A GB2375679A (en) 2001-04-09 2002-03-20 Retinal function camera using plural light wavelengths to produce a retinal function image showing haemoglobin oxygenation.
US10/474,524 US7134754B2 (en) 2001-04-09 2002-04-03 Retinal function camera
JP2002578799A JP4197953B2 (en) 2001-04-09 2002-04-03 Retinal function camera
PCT/GB2002/001538 WO2002080759A2 (en) 2001-04-09 2002-04-03 Retinal function camera
AU2002251229A AU2002251229B2 (en) 2001-04-09 2002-04-03 Retinal function camera
EP02720159A EP1379164B1 (en) 2001-04-09 2002-04-03 Retinal function camera
DE60204678T DE60204678T2 (en) 2001-04-09 2002-04-03 RETINA FUNCTION CAMERA
AT02720159T ATE297687T1 (en) 2001-04-09 2002-04-03 RETINAL FUNCTION CAMERA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0119155A GB2378600A (en) 2001-08-06 2001-08-06 Retinal function camera to determine retinal blood oxygenation.

Publications (2)

Publication Number Publication Date
GB0119155D0 true GB0119155D0 (en) 2001-09-26
GB2378600A GB2378600A (en) 2003-02-12

Family

ID=9919900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0119155A Withdrawn GB2378600A (en) 2001-04-09 2001-08-06 Retinal function camera to determine retinal blood oxygenation.

Country Status (1)

Country Link
GB (1) GB2378600A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006525054A (en) * 2003-05-01 2006-11-09 ミレニアム・ダイエット・アンド・ニュートリスーティカルズ・リミテッド Measurement of macular pigment distribution
US9579052B2 (en) * 2009-06-12 2017-02-28 Oxymap Ehf. Temporal oximeter
US9237847B2 (en) 2014-02-11 2016-01-19 Welch Allyn, Inc. Ophthalmoscope device
US9211064B2 (en) 2014-02-11 2015-12-15 Welch Allyn, Inc. Fundus imaging system
US11045088B2 (en) 2015-02-27 2021-06-29 Welch Allyn, Inc. Through focus retinal image capturing
US10799115B2 (en) 2015-02-27 2020-10-13 Welch Allyn, Inc. Through focus retinal image capturing
US10136804B2 (en) 2015-07-24 2018-11-27 Welch Allyn, Inc. Automatic fundus image capture system
US10772495B2 (en) 2015-11-02 2020-09-15 Welch Allyn, Inc. Retinal image capturing
WO2017120217A1 (en) 2016-01-07 2017-07-13 Welch Allyn, Inc. Infrared fundus imaging system
US10602926B2 (en) 2016-09-29 2020-03-31 Welch Allyn, Inc. Through focus retinal image capturing
CN111885954A (en) * 2018-03-20 2020-11-03 株式会社尼康 Image processing method, program, ophthalmologic apparatus, and choroidal blood vessel image generation method
US11096574B2 (en) 2018-05-24 2021-08-24 Welch Allyn, Inc. Retinal image capturing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6198532B1 (en) * 1991-02-22 2001-03-06 Applied Spectral Imaging Ltd. Spectral bio-imaging of the eye
US5318022A (en) * 1991-03-01 1994-06-07 John Taboada Method and apparatus for determining hemoglobin oxygenation such as in ocular and other vascular beds
US6244712B1 (en) * 1999-09-27 2001-06-12 University Of Alabama In Huntsville Optical scanning spectroscopic apparatus and associated method

Also Published As

Publication number Publication date
GB2378600A (en) 2003-02-12

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)