CN103976707B - 一种测量眼轴光程值的oct系统及方法 - Google Patents
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104146681B (zh) * | 2014-08-15 | 2015-11-18 | 深圳市斯尔顿科技有限公司 | 一种眼底视网膜oct图像校正方法 |
CN104224109B (zh) * | 2014-10-16 | 2016-06-08 | 深圳市斯尔顿科技有限公司 | 一种结合oct系统的眼底相机 |
CN105147240B (zh) * | 2015-09-18 | 2016-08-17 | 深圳市斯尔顿科技有限公司 | 一种眼科光学相干扫描成像装置 |
CN106770287B (zh) * | 2016-12-07 | 2018-08-28 | 广东工业大学 | 一种单相机平衡型光学相干层析扫描装置及方法 |
CN106725287B (zh) * | 2017-02-15 | 2018-11-09 | 佛山市同视科技有限公司 | 一种眼睛生物参数的非接触测量设备及方法 |
CN106923784A (zh) * | 2017-02-15 | 2017-07-07 | 上海新眼光医疗器械股份有限公司 | 人眼参数测量系统 |
CN108158555A (zh) * | 2017-12-31 | 2018-06-15 | 执鼎医疗科技(杭州)有限公司 | 一种通过虹膜识别加速oct设备与人眼对准的系统及方法 |
JP2020044027A (ja) | 2018-09-18 | 2020-03-26 | 株式会社トプコン | 眼科装置、その制御方法、プログラム、及び記録媒体 |
CN110522406A (zh) * | 2019-08-16 | 2019-12-03 | 广州浩康生物科技有限公司 | 一种眼轴长度测量装置及眼轴长度测量方法 |
CN111035356B (zh) * | 2019-12-28 | 2022-06-21 | 重庆师范大学 | 自动对准和调焦的眼底或眼前节成像系统及方法 |
CN112450867A (zh) * | 2020-11-12 | 2021-03-09 | 温州医科大学 | 连续可变焦点和可变光程的生物测量仪及眼轴测量方法 |
CN112587085A (zh) * | 2021-03-04 | 2021-04-02 | 季华实验室 | 一种光学相干成像系统 |
CN113558563B (zh) * | 2021-08-11 | 2022-04-05 | 浙江大学 | 一种基于oct的眼轴测量方法及装置 |
CN114916905A (zh) * | 2022-05-10 | 2022-08-19 | 北京神光少年科技有限公司 | 一种近视增长预测方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101019759A (zh) * | 2007-03-14 | 2007-08-22 | 温州医学院 | 一种动物眼轴长及各组织结构活体厚度的测量方法 |
CN102438505A (zh) * | 2011-04-23 | 2012-05-02 | 深圳市斯尔顿科技有限公司 | 一种眼科oct系统和眼科oct成像方法 |
CN102551654A (zh) * | 2012-01-20 | 2012-07-11 | 王毅 | 光学相干生物测量仪及进行眼睛生物测量的方法 |
CN102727172A (zh) * | 2012-06-19 | 2012-10-17 | 天津市索维电子技术有限公司 | 一种用弱相干技术测量眼球参数的系统及测量方法 |
WO2013159280A1 (zh) * | 2012-04-24 | 2013-10-31 | 深圳市斯尔顿科技有限公司 | 眼科光学相干断层成像系统及快速切换实现前后节成像方法 |
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JP5410954B2 (ja) * | 2009-12-29 | 2014-02-05 | 株式会社ニデック | 眼軸長測定装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101019759A (zh) * | 2007-03-14 | 2007-08-22 | 温州医学院 | 一种动物眼轴长及各组织结构活体厚度的测量方法 |
CN102438505A (zh) * | 2011-04-23 | 2012-05-02 | 深圳市斯尔顿科技有限公司 | 一种眼科oct系统和眼科oct成像方法 |
CN102551654A (zh) * | 2012-01-20 | 2012-07-11 | 王毅 | 光学相干生物测量仪及进行眼睛生物测量的方法 |
WO2013159280A1 (zh) * | 2012-04-24 | 2013-10-31 | 深圳市斯尔顿科技有限公司 | 眼科光学相干断层成像系统及快速切换实现前后节成像方法 |
CN102727172A (zh) * | 2012-06-19 | 2012-10-17 | 天津市索维电子技术有限公司 | 一种用弱相干技术测量眼球参数的系统及测量方法 |
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Address after: Room L302, Building 2, Skyworth Innovation Valley, No. 8 Tangtou 1st Road, Tangtou Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, 518108 Patentee after: Shenzhen Moting Medical Technology Co.,Ltd. Country or region after: China Patentee after: Ganzhou Moting Medical Technology Co.,Ltd. Address before: L302, Building 2 #, Skyworth Innovation Valley, No. 8, Tangtou No.1 Road, Tangtou Community, Shiyan Street, Bao'an District, Shenzhen, Guangdong 518100 Patentee before: Shenzhen moting Medical Technology Co.,Ltd. Country or region before: China Patentee before: Ganzhou Silton Medical Technology Co.,Ltd. |