CN109077702B - 一种视力检查辅助装置 - Google Patents
一种视力检查辅助装置 Download PDFInfo
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- CN109077702B CN109077702B CN201810984649.XA CN201810984649A CN109077702B CN 109077702 B CN109077702 B CN 109077702B CN 201810984649 A CN201810984649 A CN 201810984649A CN 109077702 B CN109077702 B CN 109077702B
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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
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
- A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
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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
- A61B3/0083—Apparatus for testing the eyes; Instruments for examining the eyes provided with means for patient positioning
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- Life Sciences & Earth Sciences (AREA)
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- Medical Informatics (AREA)
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- 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
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810984649.XA CN109077702B (zh) | 2018-08-28 | 2018-08-28 | 一种视力检查辅助装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810984649.XA CN109077702B (zh) | 2018-08-28 | 2018-08-28 | 一种视力检查辅助装置 |
Publications (2)
Publication Number | Publication Date |
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CN109077702A CN109077702A (zh) | 2018-12-25 |
CN109077702B true CN109077702B (zh) | 2020-10-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810984649.XA Expired - Fee Related CN109077702B (zh) | 2018-08-28 | 2018-08-28 | 一种视力检查辅助装置 |
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CN (1) | CN109077702B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111557783B (zh) * | 2020-05-29 | 2022-09-02 | 安徽一诺青春工业设计有限公司 | 一种眼科病人术后光线辅助适应器 |
CN113288041B (zh) * | 2021-06-04 | 2022-06-24 | 杭州轻派科技有限公司 | 一种智能视力矫正系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128317A (en) * | 1977-06-01 | 1978-12-05 | Lecover Maurice | Positioning means for ophthalmic examinations |
CN201441361U (zh) * | 2009-07-27 | 2010-04-28 | 赵相兰 | 一种检测视力遮挡装置 |
CN202751377U (zh) * | 2012-05-30 | 2013-02-27 | 中国人民解放军第三军医大学第二附属医院 | 可拆卸式视力测试遮眼组件 |
CN202751378U (zh) * | 2012-05-30 | 2013-02-27 | 中国人民解放军第三军医大学第二附属医院 | 视力测试镜架 |
CN106361260A (zh) * | 2016-09-22 | 2017-02-01 | 东莞市联洲知识产权运营管理有限公司 | 一种应用于医学视力检测的遮挡装置 |
CN107049229B (zh) * | 2017-05-06 | 2018-11-27 | 玄园园 | 一种头戴式视力测试遮眼罩 |
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2018
- 2018-08-28 CN CN201810984649.XA patent/CN109077702B/zh not_active Expired - Fee Related
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CN109077702A (zh) | 2018-12-25 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Tan Qingqing Inventor after: Lu Huicong Inventor before: Lu Huicong |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200922 Address after: 637000 Nanchong City, Sichuan province Shunqing District Fujiang Road No. 234 Applicant after: NORTH SICHUAN MEDICAL College Address before: 510145 Room 8101, 99 Hualei Road, Liwan District, Guangzhou City, Guangdong Province Applicant before: Lu Huicong |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20210828 |