CA2928617C - Apparatus and methods for testing visual function and functional vision at varying luminance levels - Google Patents
Apparatus and methods for testing visual function and functional vision at varying luminance levels Download PDFInfo
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- CA2928617C CA2928617C CA2928617A CA2928617A CA2928617C CA 2928617 C CA2928617 C CA 2928617C CA 2928617 A CA2928617 A CA 2928617A CA 2928617 A CA2928617 A CA 2928617A CA 2928617 C CA2928617 C CA 2928617C
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- 208000013469 light sensitivity Diseases 0.000 claims abstract description 43
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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
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/06—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision
- A61B3/063—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing light sensitivity, e.g. adaptation; for testing colour vision for testing light sensitivity, i.e. adaptation
-
- 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
-
- 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
- A61B3/0016—Operational features thereof
- A61B3/0041—Operational features thereof characterised by display arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Pathology (AREA)
- Physiology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Artificial Intelligence (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Eye Examination Apparatus (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Rehabilitation Tools (AREA)
- User Interface Of Digital Computer (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361895855P | 2013-10-25 | 2013-10-25 | |
| US61/895,855 | 2013-10-25 | ||
| PCT/US2014/062272 WO2015061747A1 (en) | 2013-10-25 | 2014-10-24 | Apparatus and methods for testing visual function and functional vision at varying luminance levels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2928617A1 CA2928617A1 (en) | 2015-04-30 |
| CA2928617C true CA2928617C (en) | 2021-04-06 |
Family
ID=52993664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2928617A Active CA2928617C (en) | 2013-10-25 | 2014-10-24 | Apparatus and methods for testing visual function and functional vision at varying luminance levels |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US20150116667A1 (enExample) |
| EP (2) | EP4373080A1 (enExample) |
| JP (1) | JP6599344B2 (enExample) |
| KR (1) | KR102360251B1 (enExample) |
| CN (2) | CN108354581B (enExample) |
| AU (1) | AU2014339811B2 (enExample) |
| BR (1) | BR112016009030B1 (enExample) |
| CA (1) | CA2928617C (enExample) |
| IL (1) | IL245202B (enExample) |
| MX (2) | MX2016005307A (enExample) |
| RU (1) | RU2695565C2 (enExample) |
| WO (1) | WO2015061747A1 (enExample) |
| ZA (1) | ZA201602809B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016073556A1 (en) * | 2014-11-09 | 2016-05-12 | The Trustees Of The University Of Pennsylvania | Vision test for determining retinal disease progression |
| WO2022169748A1 (en) * | 2021-02-03 | 2022-08-11 | Jcyte, Inc. | Low luminance mobility test |
| WO2022180246A1 (en) * | 2021-02-26 | 2022-09-01 | Essilor International | Method for determining at least one optical product intended to face an eye of a user using an eye resistance level and a light protection level |
| KR20230144710A (ko) | 2022-04-08 | 2023-10-17 | 부산대학교병원 | 홍채 추적을 위한 신경망 모델 학습 방법 및 시스템 |
| CN115429213B (zh) * | 2022-08-26 | 2025-09-23 | 上海市第一人民医院 | 多亮度视觉导航测试场 |
| EP4629877A1 (en) * | 2022-12-08 | 2025-10-15 | Nanoscope Instruments, Inc. | Apparatus and method for measurement of functional vision in patients with low vision |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607923A (en) * | 1985-01-10 | 1986-08-26 | Task Harry L | Contrast sensitivity function measurement chart and method |
| US4715743A (en) * | 1986-06-13 | 1987-12-29 | Schmanski Donald W | Mobility guide tile for visually handicapped |
| WO2001029799A2 (en) * | 1999-10-20 | 2001-04-26 | Impulse Technology Ltd. | Education system challenging a subject's physiologic and kinesthetic systems to synergistically enhance cognitive function |
| US20030157464A1 (en) | 2002-02-20 | 2003-08-21 | Cesare Tanassi | Instrument for eye examination and method |
| DE10331592A1 (de) * | 2003-07-08 | 2005-02-03 | Carl Zeiss Meditec Ag | Augenuntersuchungsgerät |
| US7481726B2 (en) * | 2005-02-17 | 2009-01-27 | Hawk August C | Hopscotch-like game |
| JP4907240B2 (ja) * | 2006-06-29 | 2012-03-28 | 株式会社ニデック | 視標呈示装置 |
| JP2008295971A (ja) * | 2007-06-04 | 2008-12-11 | Nidek Co Ltd | 眼底カメラ |
| US7857450B1 (en) * | 2008-02-04 | 2010-12-28 | Albert John Hofeldt | Hand-held device for contrast and multifunction vision testing |
| GB0820606D0 (en) * | 2008-11-11 | 2008-12-17 | Patterson Kieran | Route guidance and evacuation system |
| JP2010233978A (ja) * | 2009-03-31 | 2010-10-21 | Nidek Co Ltd | 視機能検査装置 |
| GB2469278A (en) * | 2009-04-06 | 2010-10-13 | Univ City | Optometric testing system |
| PL387923A1 (pl) * | 2009-04-30 | 2010-11-08 | Optopol Technology Spółka Akcyjna | Sposób badania pola widzenia |
| ES2959392T3 (es) * | 2009-05-09 | 2024-02-26 | Genentech Inc | Sistema de seguimiento y evaluación de la visión de discriminación de forma |
| JP5376595B2 (ja) * | 2009-12-03 | 2013-12-25 | 国立大学法人 筑波大学 | 認知機能評価システム |
| US8967809B2 (en) * | 2010-03-01 | 2015-03-03 | Alcon Research, Ltd. | Methods and systems for intelligent visual function assessments |
| EP2618723A4 (en) * | 2010-09-13 | 2016-06-01 | Elenza Inc | METHOD AND DEVICE FOR DETECTING AN ADJUSTMENT |
| US9047786B2 (en) * | 2012-03-08 | 2015-06-02 | Brains And Brawn Llc | Children's exercise play set |
-
2014
- 2014-10-24 EP EP24152686.2A patent/EP4373080A1/en active Pending
- 2014-10-24 BR BR112016009030-6A patent/BR112016009030B1/pt active IP Right Grant
- 2014-10-24 CN CN201711116575.XA patent/CN108354581B/zh active Active
- 2014-10-24 RU RU2016120013A patent/RU2695565C2/ru active
- 2014-10-24 US US14/523,439 patent/US20150116667A1/en not_active Abandoned
- 2014-10-24 KR KR1020167013752A patent/KR102360251B1/ko active Active
- 2014-10-24 CA CA2928617A patent/CA2928617C/en active Active
- 2014-10-24 MX MX2016005307A patent/MX2016005307A/es unknown
- 2014-10-24 CN CN201480058597.3A patent/CN106165416A/zh active Pending
- 2014-10-24 AU AU2014339811A patent/AU2014339811B2/en active Active
- 2014-10-24 JP JP2016550680A patent/JP6599344B2/ja active Active
- 2014-10-24 WO PCT/US2014/062272 patent/WO2015061747A1/en not_active Ceased
- 2014-10-24 EP EP14855682.2A patent/EP3061244A4/en not_active Withdrawn
-
2016
- 2016-04-19 IL IL245202A patent/IL245202B/en active IP Right Grant
- 2016-04-22 MX MX2020002052A patent/MX2020002052A/es unknown
- 2016-04-22 ZA ZA2016/02809A patent/ZA201602809B/en unknown
-
2017
- 2017-07-27 US US15/662,153 patent/US10448823B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016009030A2 (pt) | 2017-09-26 |
| IL245202B (en) | 2021-05-31 |
| CA2928617A1 (en) | 2015-04-30 |
| US20170319058A1 (en) | 2017-11-09 |
| AU2014339811B2 (en) | 2019-05-09 |
| WO2015061747A1 (en) | 2015-04-30 |
| US10448823B2 (en) | 2019-10-22 |
| RU2016120013A (ru) | 2017-12-01 |
| MX2020002052A (es) | 2020-07-13 |
| JP2016533865A (ja) | 2016-11-04 |
| EP3061244A1 (en) | 2016-08-31 |
| JP6599344B2 (ja) | 2019-10-30 |
| BR112016009030B1 (pt) | 2023-11-14 |
| KR102360251B1 (ko) | 2022-02-07 |
| RU2016120013A3 (enExample) | 2018-06-20 |
| BR112016009030A8 (pt) | 2023-03-07 |
| CN106165416A (zh) | 2016-11-23 |
| MX2016005307A (es) | 2017-03-20 |
| KR20160114574A (ko) | 2016-10-05 |
| AU2014339811A1 (en) | 2016-05-12 |
| US20150116667A1 (en) | 2015-04-30 |
| IL245202A0 (en) | 2016-06-30 |
| ZA201602809B (en) | 2022-05-25 |
| CN108354581A (zh) | 2018-08-03 |
| CN108354581B (zh) | 2020-12-01 |
| RU2695565C2 (ru) | 2019-07-24 |
| EP3061244A4 (en) | 2017-11-22 |
| EP4373080A1 (en) | 2024-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20191007 |