CN107981839B - 一种基于手机双摄像头的便携式免散瞳眼底相机 - Google Patents
一种基于手机双摄像头的便携式免散瞳眼底相机 Download PDFInfo
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- CN107981839B CN107981839B CN201810052799.7A CN201810052799A CN107981839B CN 107981839 B CN107981839 B CN 107981839B CN 201810052799 A CN201810052799 A CN 201810052799A CN 107981839 B CN107981839 B CN 107981839B
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- camera
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- 208000006550 Mydriasis Diseases 0.000 title claims abstract description 47
- 230000009977 dual effect Effects 0.000 title claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims abstract description 32
- 238000005286 illumination Methods 0.000 claims abstract description 24
- 210000001525 retina Anatomy 0.000 claims abstract description 18
- 238000003384 imaging method Methods 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 7
- 210000001508 eye Anatomy 0.000 claims description 32
- 230000010287 polarization Effects 0.000 claims description 13
- 210000001747 pupil Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000006855 networking Effects 0.000 description 5
- 210000004087 cornea Anatomy 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 208000022873 Ocular disease Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
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- 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
- A61B3/14—Arrangements specially adapted for eye photography
-
- 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
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810052799.7A CN107981839B (zh) | 2018-01-19 | 2018-01-19 | 一种基于手机双摄像头的便携式免散瞳眼底相机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810052799.7A CN107981839B (zh) | 2018-01-19 | 2018-01-19 | 一种基于手机双摄像头的便携式免散瞳眼底相机 |
Publications (2)
Publication Number | Publication Date |
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CN107981839A CN107981839A (zh) | 2018-05-04 |
CN107981839B true CN107981839B (zh) | 2019-10-25 |
Family
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Family Applications (1)
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CN201810052799.7A Active CN107981839B (zh) | 2018-01-19 | 2018-01-19 | 一种基于手机双摄像头的便携式免散瞳眼底相机 |
Country Status (1)
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CN (1) | CN107981839B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111419176B (zh) * | 2020-06-10 | 2020-10-16 | 北京青燕祥云科技有限公司 | 带图像传输功能的眼底相机、眼底相机系统及其控制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TR201305176A2 (tr) * | 2013-05-02 | 2014-11-21 | Hueseyin Yetik | Vücut alanlarının görüntülenmesi için bir sistem |
CA2913552A1 (en) * | 2013-05-31 | 2014-12-04 | The Board Of Trustees Of The Leland Stanford Junior University | Modular lens adapters for mobile anterior and posterior segment ophthalmoscopy |
US20150045012A1 (en) * | 2013-08-08 | 2015-02-12 | Neuroptics, Inc. | Ophthalmic adapter for personal electronics |
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2018
- 2018-01-19 CN CN201810052799.7A patent/CN107981839B/zh active Active
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CN107981839A (zh) | 2018-05-04 |
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Effective date of registration: 20180802 Address after: 110163 Surabaya street, Hunnan District, Shenyang, Liaoning 66 Applicant after: SHENYANG EYE INDUSTRY TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Applicant after: Liaoning He's Medical College Address before: 110163 Surabaya street, Hunnan District, Shenyang, Liaoning 66 Applicant before: Liaoning He's Medical College |
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Effective date of registration: 20231020 Address after: 110163 Surabaya street, Hunnan District, Shenyang, Liaoning 66 Patentee after: Shenyang ailuobo Intelligent Technology Co.,Ltd. Address before: 110163 Surabaya street, Hunnan District, Shenyang, Liaoning 66 Patentee before: SHENYANG EYE INDUSTRY TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Patentee before: Liaoning He's Medical College |
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