JP2019519346A5 - - Google Patents
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- JP2019519346A5 JP2019519346A5 JP2019510760A JP2019510760A JP2019519346A5 JP 2019519346 A5 JP2019519346 A5 JP 2019519346A5 JP 2019510760 A JP2019510760 A JP 2019510760A JP 2019510760 A JP2019510760 A JP 2019510760A JP 2019519346 A5 JP2019519346 A5 JP 2019519346A5
- Authority
- JP
- Japan
- Prior art keywords
- design
- focus
- diffraction
- iol
- zone
- 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.)
- Pending
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- 238000013461 design Methods 0.000 description 87
- 230000003287 optical effect Effects 0.000 description 61
- 230000006870 function Effects 0.000 description 51
- 210000001747 pupil Anatomy 0.000 description 44
- 238000009826 distribution Methods 0.000 description 41
- 238000000034 method Methods 0.000 description 34
- 238000012546 transfer Methods 0.000 description 30
- 238000004088 simulation Methods 0.000 description 28
- 239000000463 material Substances 0.000 description 26
- 238000003384 imaging method Methods 0.000 description 13
- 239000000470 constituent Substances 0.000 description 10
- 210000001508 eye Anatomy 0.000 description 9
- 238000013459 approach Methods 0.000 description 8
- 230000001427 coherent effect Effects 0.000 description 6
- 208000001491 myopia Diseases 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 210000001525 retina Anatomy 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 206010036346 Posterior capsule opacification Diseases 0.000 description 1
- 238000005311 autocorrelation function Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012634 optical imaging Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662332186P | 2016-05-05 | 2016-05-05 | |
| US62/332,186 | 2016-05-05 | ||
| US201662332675P | 2016-05-06 | 2016-05-06 | |
| US62/332,675 | 2016-05-06 | ||
| PCT/US2017/029600 WO2017192333A1 (en) | 2016-05-05 | 2017-04-26 | Intraocular lens and associated design and modeling methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019519346A JP2019519346A (ja) | 2019-07-11 |
| JP2019519346A5 true JP2019519346A5 (https=) | 2020-04-23 |
Family
ID=60203162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019510760A Pending JP2019519346A (ja) | 2016-05-05 | 2017-04-26 | 眼内レンズ及びそれに関連する設計、並びにモデリング方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20190142577A1 (https=) |
| EP (1) | EP3452852A4 (https=) |
| JP (1) | JP2019519346A (https=) |
| CN (1) | CN109477913B (https=) |
| WO (1) | WO2017192333A1 (https=) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11324588B2 (en) * | 2018-04-09 | 2022-05-10 | Mediphacos Industrias Medicas S/A | Diffractive intraocular lens |
| EP4258026A3 (en) * | 2018-09-13 | 2023-11-15 | Hanita Lenses R.C.A. | Multifocal intraocular lens |
| WO2020079642A1 (en) * | 2018-10-18 | 2020-04-23 | Alcon Inc. | Extended depth of focus intraocular lens |
| US11327341B2 (en) | 2019-06-14 | 2022-05-10 | Johnson & Johnson Vision Care, Inc | Toric contact lens stabilization design based on thickness gradients orthogonal to eyelid margin |
| CN110929375B (zh) * | 2019-10-17 | 2021-08-31 | 中国科学院电子学研究所 | 基于二维矩量法和射线追迹法的透镜高效仿真、优化方法 |
| CN113939251B (zh) * | 2019-10-23 | 2023-06-09 | 东莞东阳光医疗智能器件研发有限公司 | 眼科透镜 |
| WO2021127033A1 (en) * | 2019-12-16 | 2021-06-24 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Segmented optical components and methods |
| CA3183684A1 (en) | 2020-06-01 | 2021-12-08 | Icares Medicus, Inc. | Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof |
| WO2022170355A1 (en) * | 2021-02-05 | 2022-08-11 | Arizona Board Of Regents On Behalf Of The University Of Arizona | Devices and methods for performing high-harmonic diffractive lens color compensation |
| CA3208746A1 (en) * | 2021-02-19 | 2022-08-25 | Vsy Biyoteknoloji Ve Ilac Sanayi A.S. | An adaptive multifocal diffractive ocular lens |
| EP4115850B1 (en) * | 2021-07-05 | 2026-04-29 | Nidek Co., Ltd. | Intraocular lens |
| US12433740B2 (en) | 2021-07-09 | 2025-10-07 | Amo Groningen B.V. | Diffractive lenses for range of vision |
| CN114624878B (zh) * | 2022-03-24 | 2024-03-22 | 深圳迈塔兰斯科技有限公司 | 光学系统设计的方法及装置 |
| KR102723676B1 (ko) * | 2022-04-21 | 2024-10-30 | 한양대학교 산학협력단 | 복합 회절형 다초점 인공수정체 |
| CN114781187B (zh) * | 2022-05-31 | 2024-10-11 | 南开大学 | 一种平滑相位多焦点人工晶状体设计的优化方法 |
| CN115969573A (zh) * | 2022-12-08 | 2023-04-18 | 南开大学 | 一种具有平滑相位分布的单焦增强人工晶状体 |
| CN116747048B (zh) * | 2023-08-18 | 2023-11-17 | 微创视神医疗科技(上海)有限公司 | 一种人工晶状体 |
| EP4521159A1 (en) * | 2023-09-11 | 2025-03-12 | Essilor International | Method for providing a lens element |
| WO2025203859A1 (ja) * | 2024-03-27 | 2025-10-02 | ホヤ レンズ タイランド リミテッド | 光学素子の任意範囲の曲率計算方法、光学素子の任意範囲の曲率計算装置、および、記録媒体 |
| CN118975869B (zh) * | 2024-08-01 | 2025-02-14 | 无锡蕾明视康科技有限公司 | 一种基于相干成像的多焦点人工晶状体 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070182917A1 (en) * | 2006-02-09 | 2007-08-09 | Alcon Manufacturing, Ltd. | Intra-ocular device with multiple focusing powers/optics |
| US20080269885A1 (en) * | 2007-04-30 | 2008-10-30 | Simpson Michael J | IOL Peripheral Surface Designs to Reduce Negative Dysphotopsia |
| KR101727760B1 (ko) * | 2009-02-12 | 2017-04-17 | 더 아리조나 보드 오브 리전츠 온 비핼프 오브 더 유니버시티 오브 아리조나 | 회절 삼초점 렌즈 |
| WO2012074742A1 (en) * | 2010-11-30 | 2012-06-07 | Amo Groningen Bv | Method for designing, evaluating and optimizing ophthalmic lenses and laser vision correction |
| US9211061B2 (en) * | 2012-12-06 | 2015-12-15 | Abbott Medical Optics Inc. | System and method for evaluating intraocular lens performance |
-
2017
- 2017-04-26 EP EP17793022.9A patent/EP3452852A4/en not_active Withdrawn
- 2017-04-26 WO PCT/US2017/029600 patent/WO2017192333A1/en not_active Ceased
- 2017-04-26 US US16/097,390 patent/US20190142577A1/en not_active Abandoned
- 2017-04-26 JP JP2019510760A patent/JP2019519346A/ja active Pending
- 2017-04-26 CN CN201780027799.5A patent/CN109477913B/zh active Active
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