CN101846813A - 具有面积不同的衍射区的伪调节眼内透镜 - Google Patents
具有面积不同的衍射区的伪调节眼内透镜 Download PDFInfo
- Publication number
- CN101846813A CN101846813A CN201010120253A CN201010120253A CN101846813A CN 101846813 A CN101846813 A CN 101846813A CN 201010120253 A CN201010120253 A CN 201010120253A CN 201010120253 A CN201010120253 A CN 201010120253A CN 101846813 A CN101846813 A CN 101846813A
- Authority
- CN
- China
- Prior art keywords
- focus
- diffractive
- far
- optical
- ophthalmic lens
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title 1
- 230000003287 optical effect Effects 0.000 claims abstract description 77
- 238000012885 constant function Methods 0.000 claims description 3
- 230000004438 eyesight Effects 0.000 description 24
- 208000001491 myopia Diseases 0.000 description 5
- 102100029469 WD repeat and HMG-box DNA-binding protein 1 Human genes 0.000 description 4
- 101710097421 WD repeat and HMG-box DNA-binding protein 1 Proteins 0.000 description 4
- 230000004075 alteration Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000004304 visual acuity Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 239000000560 biocompatible material Substances 0.000 description 2
- 230000004379 myopia Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002350 accommodative effect Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 210000001742 aqueous humor Anatomy 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000004305 hyperopia Effects 0.000 description 1
- 201000006318 hyperopia Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1654—Diffractive lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
- A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
- A61F2/1618—Multifocal lenses
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/04—Contact lenses for the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2002/16965—Lens includes ultraviolet absorber
- A61F2002/1699—Additional features not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
- G02C2202/20—Diffractive and Fresnel lenses or lens portions
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Transplantation (AREA)
- Cardiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Prostheses (AREA)
- Eyeglasses (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/350,497 | 2006-02-09 | ||
US11/350,497 US7441894B2 (en) | 2006-02-09 | 2006-02-09 | Pseudo-accommodative IOL having diffractive zones with varying areas |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800125306A Division CN101416096B (zh) | 2006-02-09 | 2007-02-09 | 具有面积不同的衍射区的伪调节眼内透镜 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101846813A true CN101846813A (zh) | 2010-09-29 |
CN101846813B CN101846813B (zh) | 2013-09-25 |
Family
ID=38134337
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800125306A Active CN101416096B (zh) | 2006-02-09 | 2007-02-09 | 具有面积不同的衍射区的伪调节眼内透镜 |
CN2010101202534A Active CN101846813B (zh) | 2006-02-09 | 2007-02-09 | 具有面积不同的衍射区的伪调节眼内透镜 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800125306A Active CN101416096B (zh) | 2006-02-09 | 2007-02-09 | 具有面积不同的衍射区的伪调节眼内透镜 |
Country Status (13)
Country | Link |
---|---|
US (1) | US7441894B2 (zh) |
EP (1) | EP1982229B1 (zh) |
JP (2) | JP2009526275A (zh) |
KR (1) | KR101309604B1 (zh) |
CN (2) | CN101416096B (zh) |
AU (1) | AU2007213726A1 (zh) |
BR (1) | BRPI0707619B8 (zh) |
CA (1) | CA2642021C (zh) |
ES (1) | ES2545305T3 (zh) |
IL (1) | IL193354A (zh) |
MX (1) | MX2008010273A (zh) |
RU (1) | RU2416812C2 (zh) |
WO (1) | WO2007092949A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112004499A (zh) * | 2017-12-28 | 2020-11-27 | 梅迪康特医疗工程有限公司 | 具有优化变迹的衍射人工眼科镜片以及生产这种人工眼科镜片的方法 |
CN112292631A (zh) * | 2018-12-06 | 2021-01-29 | 阿莫格罗宁根私营有限公司 | 用于老花眼治疗的衍射镜片 |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7481532B2 (en) * | 2006-02-09 | 2009-01-27 | Alcon, Inc. | Pseudo-accommodative IOL having multiple diffractive patterns |
US8529058B2 (en) * | 2007-01-11 | 2013-09-10 | Novartis Ag | Alternating optical system: mixing and matching optics to maximize binocular visual benefits |
JP5576126B2 (ja) * | 2007-01-12 | 2014-08-20 | アルコン,インコーポレイティド | 残余調節力を利用した有水晶体多焦点光学素子を用いた中間視の向上 |
US20080300679A1 (en) * | 2007-06-01 | 2008-12-04 | Altmann Griffith E | Diffractive Intraocular Lens |
US8747466B2 (en) * | 2007-08-27 | 2014-06-10 | Amo Groningen, B.V. | Intraocular lens having extended depth of focus |
US8974526B2 (en) | 2007-08-27 | 2015-03-10 | Amo Groningen B.V. | Multizonal lens with extended depth of focus |
US8740978B2 (en) * | 2007-08-27 | 2014-06-03 | Amo Regional Holdings | Intraocular lens having extended depth of focus |
US20090062911A1 (en) * | 2007-08-27 | 2009-03-05 | Amo Groningen Bv | Multizonal lens with extended depth of focus |
US9216080B2 (en) | 2007-08-27 | 2015-12-22 | Amo Groningen B.V. | Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same |
US20090088840A1 (en) * | 2007-10-02 | 2009-04-02 | Simpson Michael J | Zonal diffractive multifocal intraocular lenses |
ATE523810T1 (de) | 2008-02-15 | 2011-09-15 | Amo Regional Holdings | System, brillenglas und verfahren zur erweiterung der fokustiefe |
US8439498B2 (en) | 2008-02-21 | 2013-05-14 | Abbott Medical Optics Inc. | Toric intraocular lens with modified power characteristics |
US8231219B2 (en) * | 2008-04-24 | 2012-07-31 | Amo Groningen B.V. | Diffractive lens exhibiting enhanced optical performance |
US7871162B2 (en) * | 2008-04-24 | 2011-01-18 | Amo Groningen B.V. | Diffractive multifocal lens having radially varying light distribution |
US8862447B2 (en) | 2010-04-30 | 2014-10-14 | Amo Groningen B.V. | Apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses |
KR20110030696A (ko) * | 2008-07-15 | 2011-03-23 | 알콘, 인코퍼레이티드 | 토릭 옵틱 및 확장된 초점 심도를 갖는 조절성 iol |
US8292953B2 (en) * | 2008-10-20 | 2012-10-23 | Amo Groningen B.V. | Multifocal intraocular lens |
US8734511B2 (en) * | 2008-10-20 | 2014-05-27 | Amo Groningen, B.V. | Multifocal intraocular lens |
JP5203160B2 (ja) | 2008-12-05 | 2013-06-05 | Hoya株式会社 | 回折型多焦点レンズ |
US8216307B2 (en) * | 2008-12-19 | 2012-07-10 | Novartis Ag | Radially segmented apodized diffractive multifocal design for ocular implant |
CA2752164C (en) | 2009-02-12 | 2017-05-30 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Diffractive trifocal lens |
US20100312336A1 (en) * | 2009-06-09 | 2010-12-09 | Xin Hong | Zonal diffractive multifocal intraocular lens with central monofocal diffractive region |
US8709079B2 (en) | 2009-06-09 | 2014-04-29 | Novartis Ag | IOL with varying correction of chromatic aberration |
JP5460211B2 (ja) * | 2009-09-29 | 2014-04-02 | 株式会社ニデック | 多焦点眼内レンズ |
RU2552699C2 (ru) * | 2009-10-26 | 2015-06-10 | Новартис Аг | Дифракционная конструкция со смещением фазы области центра-дальней зоны для глазного имплантата |
CN102892380B (zh) | 2009-12-18 | 2016-10-19 | Amo格罗宁根私人有限公司 | 单微结构镜片、***和方法 |
BE1019161A5 (fr) | 2010-01-26 | 2012-04-03 | Physiol | Lentille intraoculaire. |
DE102010018436B4 (de) * | 2010-04-27 | 2017-02-09 | Carl Zeiss Meditec Ag | Multifokale Augenlinse |
US10278810B2 (en) | 2010-04-29 | 2019-05-07 | Ojo, Llc | Injectable physiologically adaptive intraocular lenses (IOL's) |
AU2011336183B2 (en) | 2010-12-01 | 2015-07-16 | Amo Groningen B.V. | A multifocal lens having an optical add power progression, and a system and method of providing same |
US8894204B2 (en) | 2010-12-17 | 2014-11-25 | Abbott Medical Optics Inc. | Ophthalmic lens, systems and methods having at least one rotationally asymmetric diffractive structure |
US9931200B2 (en) | 2010-12-17 | 2018-04-03 | Amo Groningen B.V. | Ophthalmic devices, systems, and methods for optimizing peripheral vision |
EP2890287B1 (en) | 2012-08-31 | 2020-10-14 | Amo Groningen B.V. | Multi-ring lens, systems and methods for extended depth of focus |
US9717628B2 (en) | 2012-12-04 | 2017-08-01 | Amo Groningen B.V. | Lenses, systems and methods for providing binocular customized treatments to correct presbyopia |
WO2014143585A1 (en) | 2013-03-11 | 2014-09-18 | Abbott Medical Optics Inc. | Intraocular lens that matches an image surface to a retinal shape, and method of designing same |
CN104127263B (zh) * | 2013-12-19 | 2016-03-02 | 爱博诺德(北京)医疗科技有限公司 | 多焦点人工晶状体 |
CA2942200C (en) | 2014-03-10 | 2023-08-15 | Amo Groningen B.V. | Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function |
CN106714731B (zh) | 2014-04-21 | 2019-09-27 | 阿莫格罗宁根私营有限公司 | 改进周边视觉的眼科装置、***和方法 |
US9335564B2 (en) * | 2014-05-15 | 2016-05-10 | Novartis Ag | Multifocal diffractive ophthalmic lens using suppressed diffractive order |
JP6500484B2 (ja) * | 2015-02-19 | 2019-04-17 | 株式会社ニデック | 多焦点眼内レンズ |
EP3130314A1 (en) * | 2015-08-12 | 2017-02-15 | PhysIOL SA | Trifocal intraocular lens with extended range of vision and correction of longitudinal chromatic aberration |
JP6698671B2 (ja) * | 2015-10-01 | 2020-05-27 | 株式会社メニコン | 回折型多焦点眼用レンズおよび回折型多焦点眼用レンズの製造方法 |
US10028825B2 (en) | 2016-02-09 | 2018-07-24 | Amo Groningen B.V. | Progressive power intraocular lens, and methods of use and manufacture |
AU2017230971B2 (en) | 2016-03-11 | 2021-11-11 | Amo Groningen B.V. | Intraocular lenses that improve peripheral vision |
AU2017238487B2 (en) | 2016-03-23 | 2022-03-03 | Johnson & Johnson Surgical Vision, Inc. | Power calculator for an ophthalmic apparatus with corrective meridians having extended tolerance or operation band |
EP3432829B1 (en) | 2016-03-23 | 2020-01-29 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution |
CA3021474A1 (en) | 2016-04-19 | 2017-10-26 | Amo Groningen B.V. | Ophthalmic devices, system and methods that improve peripheral vision |
WO2018078439A2 (en) | 2016-10-25 | 2018-05-03 | Amo Groningen B.V. | Realistic eye models to design and evaluate intraocular lenses for a large field of view |
US10932901B2 (en) | 2017-02-10 | 2021-03-02 | University Of Rochester | Vision correction with laser refractive index changes |
US11497599B2 (en) | 2017-03-17 | 2022-11-15 | Amo Groningen B.V. | Diffractive intraocular lenses for extended range of vision |
US10739227B2 (en) | 2017-03-23 | 2020-08-11 | Johnson & Johnson Surgical Vision, Inc. | Methods and systems for measuring image quality |
US11523897B2 (en) | 2017-06-23 | 2022-12-13 | Amo Groningen B.V. | Intraocular lenses for presbyopia treatment |
WO2019002390A1 (en) | 2017-06-28 | 2019-01-03 | Amo Groningen B.V. | EXTENDED BEACH AND ASSOCIATED INTRAOCULAR LENSES FOR THE TREATMENT OF PRESBYOPIA |
EP3646110A1 (en) | 2017-06-28 | 2020-05-06 | Amo Groningen B.V. | Diffractive lenses and related intraocular lenses for presbyopia treatment |
US11327210B2 (en) | 2017-06-30 | 2022-05-10 | Amo Groningen B.V. | Non-repeating echelettes and related intraocular lenses for presbyopia treatment |
WO2019021184A1 (en) * | 2017-07-24 | 2019-01-31 | Novartis Ag | OPHTHALMIC LENS PROVIDED WITH SINUSOIDAL DEPTH STRUCTURES |
WO2019106067A1 (en) | 2017-11-30 | 2019-06-06 | Amo Groningen B.V. | Intraocular lenses that improve post-surgical spectacle independent and methods of manufacturing thereof |
US11426271B2 (en) | 2017-12-28 | 2022-08-30 | Medicontur Orvostechnikai Kft. | Trifocal artificial ophthalmic lens and method for its production |
US11324588B2 (en) | 2018-04-09 | 2022-05-10 | Mediphacos Industrias Medicas S/A | Diffractive intraocular lens |
KR20230073342A (ko) * | 2018-09-13 | 2023-05-25 | 하니타 렌즈스 알.씨.에이. | 다초점 인공 수정체 |
CN112147797B (zh) * | 2019-06-27 | 2022-11-18 | 东莞东阳光医疗智能器件研发有限公司 | 眼科透镜 |
FR3098706B1 (fr) | 2019-07-17 | 2023-06-30 | Cristalens Ind | Implant oculaire diffractif à vision proche élargie |
CA3166308A1 (en) | 2019-12-30 | 2021-07-08 | Amo Groningen B.V. | Lenses having diffractive profiles with irregular width for vision treatment |
US11886046B2 (en) | 2019-12-30 | 2024-01-30 | Amo Groningen B.V. | Multi-region refractive lenses for vision treatment |
DE102020001448B3 (de) | 2020-03-03 | 2021-04-22 | Friedrich Grimm | Hybridprisma als Bauelement für optische Systeme |
CN114326117A (zh) | 2020-05-15 | 2022-04-12 | 华为技术有限公司 | 一种多焦图像生成装置、抬头显示装置、相关方法及设备 |
JP2023529241A (ja) | 2020-06-01 | 2023-07-07 | アイケアーズ メディカス インコーポレイテッド | 両面非球面回折多焦点レンズ、その製造、および使用 |
CN112891023B (zh) * | 2021-01-14 | 2021-11-26 | 天津世纪康泰生物医学工程有限公司 | 一种具有二元相位分布的多焦点人工晶状体 |
WO2024003940A1 (en) * | 2022-06-27 | 2024-01-04 | Bhale Vikrant | Multifocal intraocular lens |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017000A (en) | 1986-05-14 | 1991-05-21 | Cohen Allen L | Multifocals using phase shifting |
US4881805A (en) * | 1987-11-12 | 1989-11-21 | Cohen Allen L | Progressive intensity phase bifocal |
FR2631713B1 (fr) | 1988-05-19 | 1990-08-31 | Essilor Int | Lentille diffractive a profil mixte |
ATE133796T1 (de) * | 1988-07-20 | 1996-02-15 | Allen L Dr Cohen | Multifokale, diffraktive optische vorrichtung |
CN1021990C (zh) * | 1988-11-10 | 1993-09-01 | 艾伦·L·科恩 | 采用相移阶梯的多焦镜片 |
US5344447A (en) * | 1992-11-12 | 1994-09-06 | Massachusetts Institute Of Technology | Diffractive trifocal intra-ocular lens design |
US5760871A (en) * | 1993-01-06 | 1998-06-02 | Holo-Or Ltd. | Diffractive multi-focal lens |
US5699142A (en) | 1994-09-01 | 1997-12-16 | Alcon Laboratories, Inc. | Diffractive multifocal ophthalmic lens |
IL117937A0 (en) * | 1995-05-04 | 1996-08-04 | Johnson & Johnson Vision Prod | Combined multifocal toric lens designs |
US20030043342A1 (en) * | 2000-01-18 | 2003-03-06 | Leonard Seidner | Multifocal corneal contact lenses |
US6554859B1 (en) * | 2000-05-03 | 2003-04-29 | Advanced Medical Optics, Inc. | Accommodating, reduced ADD power multifocal intraocular lenses |
-
2006
- 2006-02-09 US US11/350,497 patent/US7441894B2/en active Active
-
2007
- 2007-02-09 CA CA2642021A patent/CA2642021C/en active Active
- 2007-02-09 KR KR1020087022052A patent/KR101309604B1/ko active IP Right Grant
- 2007-02-09 CN CN2007800125306A patent/CN101416096B/zh active Active
- 2007-02-09 BR BRPI0707619A patent/BRPI0707619B8/pt active IP Right Grant
- 2007-02-09 JP JP2008554513A patent/JP2009526275A/ja not_active Withdrawn
- 2007-02-09 MX MX2008010273A patent/MX2008010273A/es active IP Right Grant
- 2007-02-09 AU AU2007213726A patent/AU2007213726A1/en not_active Abandoned
- 2007-02-09 CN CN2010101202534A patent/CN101846813B/zh active Active
- 2007-02-09 RU RU2008136206A patent/RU2416812C2/ru active
- 2007-02-09 EP EP07763097.8A patent/EP1982229B1/en active Active
- 2007-02-09 WO PCT/US2007/061906 patent/WO2007092949A1/en active Application Filing
- 2007-02-09 ES ES07763097.8T patent/ES2545305T3/es active Active
-
2008
- 2008-08-10 IL IL193354A patent/IL193354A/en not_active IP Right Cessation
-
2013
- 2013-04-04 JP JP2013078353A patent/JP5824000B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112004499A (zh) * | 2017-12-28 | 2020-11-27 | 梅迪康特医疗工程有限公司 | 具有优化变迹的衍射人工眼科镜片以及生产这种人工眼科镜片的方法 |
CN112292631A (zh) * | 2018-12-06 | 2021-01-29 | 阿莫格罗宁根私营有限公司 | 用于老花眼治疗的衍射镜片 |
Also Published As
Publication number | Publication date |
---|---|
RU2008136206A (ru) | 2010-03-20 |
MX2008010273A (es) | 2008-09-10 |
US20070182921A1 (en) | 2007-08-09 |
CA2642021A1 (en) | 2007-08-16 |
EP1982229B1 (en) | 2015-07-29 |
JP2009526275A (ja) | 2009-07-16 |
RU2416812C2 (ru) | 2011-04-20 |
IL193354A0 (en) | 2009-05-04 |
CN101846813B (zh) | 2013-09-25 |
BRPI0707619B8 (pt) | 2021-07-27 |
KR101309604B1 (ko) | 2013-09-17 |
CA2642021C (en) | 2016-06-28 |
US7441894B2 (en) | 2008-10-28 |
CN101416096A (zh) | 2009-04-22 |
IL193354A (en) | 2014-04-30 |
JP5824000B2 (ja) | 2015-11-25 |
JP2013165973A (ja) | 2013-08-29 |
ES2545305T3 (es) | 2015-09-09 |
CN101416096B (zh) | 2010-11-17 |
EP1982229A1 (en) | 2008-10-22 |
WO2007092949A1 (en) | 2007-08-16 |
KR20080094101A (ko) | 2008-10-22 |
BRPI0707619B1 (pt) | 2018-05-22 |
AU2007213726A1 (en) | 2007-08-16 |
BRPI0707619A2 (pt) | 2011-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101416096B (zh) | 具有面积不同的衍射区的伪调节眼内透镜 | |
EP1982230B1 (en) | Pseudo-accomodative iol having multiple diffractive patterns | |
EP1838246B1 (en) | Apodized aspheric diffractive lenses | |
CN103054659B (zh) | 具有受抑衍射区的切趾衍射式人工晶状体 | |
KR20080018146A (ko) | 끝이 잘린 회절 눈 렌즈 | |
AU2013202083B2 (en) | Pseudo-accomodative iol having diffractive zones with varying areas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200420 Address after: Fribourg Patentee after: ALCON, Inc. Address before: Basel, Switzerland Patentee before: NOVARTIS AG Effective date of registration: 20200420 Address after: Basel, Switzerland Patentee after: NOVARTIS AG Address before: Texas USA Patentee before: Alcon Research Co.,Ltd. Effective date of registration: 20200420 Address after: Texas USA Patentee after: Alcon Research Co.,Ltd. Address before: Texas in the United States Patentee before: ALCON RESEARCH, Ltd. |
|
TR01 | Transfer of patent right |