WO2012138426A3 - Dispositif ophtalmique implantable avec une pluralité d'ouvertures statiques - Google Patents

Dispositif ophtalmique implantable avec une pluralité d'ouvertures statiques Download PDF

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Publication number
WO2012138426A3
WO2012138426A3 PCT/US2012/025922 US2012025922W WO2012138426A3 WO 2012138426 A3 WO2012138426 A3 WO 2012138426A3 US 2012025922 W US2012025922 W US 2012025922W WO 2012138426 A3 WO2012138426 A3 WO 2012138426A3
Authority
WO
WIPO (PCT)
Prior art keywords
static
apertures
image beam
ophthalmic device
implantable ophthalmic
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.)
Ceased
Application number
PCT/US2012/025922
Other languages
English (en)
Other versions
WO2012138426A2 (fr
Inventor
Rudy Mazzocchi
Amitava Gupta
Ronald Blum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elenza Inc
PixelOptics Inc
Original Assignee
Elenza Inc
PixelOptics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Elenza Inc, PixelOptics Inc filed Critical Elenza Inc
Publication of WO2012138426A2 publication Critical patent/WO2012138426A2/fr
Anticipated expiration legal-status Critical
Publication of WO2012138426A3 publication Critical patent/WO2012138426A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • 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 or corneal implants; 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
    • A61F2/1648—Multipart 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 or corneal implants; Artificial eyes
    • A61F2/15—Implant having one or more holes, e.g. for nutrient transport, for facilitating handling
    • 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 or corneal implants; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2002/16965—Lens includes ultraviolet absorber
    • A61F2002/1699—Additional features not otherwise provided for

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

La présente invention concerne un dispositif ophtalmique, telle qu'une lentille intraoculaire, comportant au moins deux ouvertures dont les dimensions, formes, et positions sont fixes par rapport au dispositif lui-même. Chacune de ces ouvertures statiques reproduit un faisceau d'image incident sous la forme d'un faisceau d'image décalé, où la direction et l'amplitude du décalage dépendent de la position de l'ouverture statique par rapport à l'axe optique du dispositif. Le dispositif comporte également un élément prismatique couplé optiquement à chaque ouverture statique. Chaque élément prismatique reçoit le faisceau d'image décalé depuis son ouverture statique correspondante et réalise une réfraction du faisceau d'image décalé de sorte que les faisceaux réfractés forment une seule image au niveau du plan image (la rétine). Conjointement les ouvertures statiques et les éléments prismatiques accroissent la profondeur effective de champ du dispositif (par exemple, jusqu'à trois dioptres).
PCT/US2012/025922 2011-04-04 2012-02-21 Dispositif ophtalmique implantable avec une pluralité d'ouvertures statiques Ceased WO2012138426A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161471223P 2011-04-04 2011-04-04
US61/471,223 2011-04-04

Publications (2)

Publication Number Publication Date
WO2012138426A2 WO2012138426A2 (fr) 2012-10-11
WO2012138426A3 true WO2012138426A3 (fr) 2014-04-24

Family

ID=46969748

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/025922 Ceased WO2012138426A2 (fr) 2011-04-04 2012-02-21 Dispositif ophtalmique implantable avec une pluralité d'ouvertures statiques

Country Status (2)

Country Link
AR (1) AR085858A1 (fr)
WO (1) WO2012138426A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10386654B2 (en) 2015-04-15 2019-08-20 Vision Ease, Lp Ophthalmic lens with graded microlenses

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* Cited by examiner, † Cited by third party
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TWI588560B (zh) 2012-04-05 2017-06-21 布萊恩荷登視覺協會 用於屈光不正之鏡片、裝置、方法及系統
US9201250B2 (en) 2012-10-17 2015-12-01 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
SG11201502115RA (en) 2012-10-17 2015-05-28 Holden Brien Vision Inst Lenses, devices, methods and systems for refractive error
US10368978B2 (en) * 2015-08-13 2019-08-06 Dong Won HYUN Adjustable intraocular lens
US10268050B2 (en) 2015-11-06 2019-04-23 Hoya Lens Thailand Ltd. Spectacle lens
DE102017112086B4 (de) 2017-06-01 2026-01-29 Carl Zeiss Meditec Ag Künstliche Augenlinse mit diffraktiver Gitterstruktur sowie Verfahren zum Herstellen einer künstlichen Augenlinse
DE102017112087B4 (de) * 2017-06-01 2025-10-16 Carl Zeiss Meditec Ag Künstliche Augenlinse mit lasererzeugter doppelbrechender Struktur sowie Verfahren zum Herstellen einer künstlichen Augenlinse
DE102017112085B4 (de) 2017-06-01 2026-05-07 Carl Zeiss Meditec Ag Künstliche Augenlinse mit darin ausgebildetem Medikamentendepot und Verfahren zum Herstellen einer künstlichen Augenlinse
US10884264B2 (en) 2018-01-30 2021-01-05 Sightglass Vision, Inc. Ophthalmic lenses with light scattering for treating myopia
BR202019004173Y1 (pt) 2018-03-01 2024-02-20 Essilor International Dispositivo óptico
US11378818B2 (en) 2018-03-01 2022-07-05 Essilor International Lens element
CN216310444U (zh) 2018-03-01 2022-04-15 依视路国际公司 镜片元件
SG11202011022VA (en) 2018-05-10 2020-12-30 Acucela Inc Method and apparatus for treating refractive error of the eye
CN112740099B (zh) 2018-07-30 2024-05-14 奥克塞拉有限公司 用于延缓近视进展的电子接触透镜的光学设计
CN121667930A (zh) 2019-07-31 2026-03-17 奥克塞拉有限公司 用于将图像投射到视网膜上的设备
CN115697249A (zh) 2020-06-01 2023-02-03 应用奈米医材科技股份有限公司 双面非球面衍射多焦点透镜及其制造和用途
CA3174148A1 (fr) 2020-06-08 2021-12-16 Acucela Inc. Projection d'images defocalisees sur la retine peripherique pour traiter une erreur de refraction
EP4110230B1 (fr) 2021-03-02 2026-05-06 Rayner Intraocular Lenses Limited Lentille intraoculaire présentant une performance focale adaptée à la taille de la pupille déployant une modification de la puissance de réfraction le long de pistes en spirale
US11209672B1 (en) 2021-04-06 2021-12-28 Acucela Inc. Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens
US11366341B1 (en) 2021-05-04 2022-06-21 Acucela Inc. Electronic case for electronic spectacles
US20250134647A1 (en) * 2023-10-31 2025-05-01 Rxsight, Inc. Enhanced monofocal light adjustable intraocular lens

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US4976732A (en) * 1984-09-12 1990-12-11 International Financial Associates Holdings, Inc. Optical lens for the human eye
US5054905A (en) * 1987-11-12 1991-10-08 Cohen Allen L Progressive intensity phase bifocal
US5699142A (en) * 1994-09-01 1997-12-16 Alcon Laboratories, Inc. Diffractive multifocal ophthalmic lens
US20050256571A1 (en) * 2004-05-17 2005-11-17 Azar Dimitri T Intraocular lens positioning
US20060034003A1 (en) * 2004-08-16 2006-02-16 Xceed Imaging Ltd. Optical method and system for extended depth of focus
US20090112314A1 (en) * 2007-10-25 2009-04-30 Sarver Edwin J Multi-focal intraocular lens with asymmetric point spread function
US20090234448A1 (en) * 2007-08-27 2009-09-17 Advanced Medical Optics, Inc. Intraocular lens having extended depth of focus
US20100110179A1 (en) * 2006-12-18 2010-05-06 Xceed Imaging Ltd. Imaging system and method for providing extended depth of focus, range extraction and super resolved imaging

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976732A (en) * 1984-09-12 1990-12-11 International Financial Associates Holdings, Inc. Optical lens for the human eye
US5054905A (en) * 1987-11-12 1991-10-08 Cohen Allen L Progressive intensity phase bifocal
US5699142A (en) * 1994-09-01 1997-12-16 Alcon Laboratories, Inc. Diffractive multifocal ophthalmic lens
US20050256571A1 (en) * 2004-05-17 2005-11-17 Azar Dimitri T Intraocular lens positioning
US20060034003A1 (en) * 2004-08-16 2006-02-16 Xceed Imaging Ltd. Optical method and system for extended depth of focus
US20100110179A1 (en) * 2006-12-18 2010-05-06 Xceed Imaging Ltd. Imaging system and method for providing extended depth of focus, range extraction and super resolved imaging
US20090234448A1 (en) * 2007-08-27 2009-09-17 Advanced Medical Optics, Inc. Intraocular lens having extended depth of focus
US20090112314A1 (en) * 2007-10-25 2009-04-30 Sarver Edwin J Multi-focal intraocular lens with asymmetric point spread function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10386654B2 (en) 2015-04-15 2019-08-20 Vision Ease, Lp Ophthalmic lens with graded microlenses
US11131869B2 (en) 2015-04-15 2021-09-28 Vision Ease, Lp Ophthalmic lens with graded microlenses
US12271060B2 (en) 2015-04-15 2025-04-08 Hoya Optical Labs Of America, Inc. Ophthalmic lens with graded microlenses

Also Published As

Publication number Publication date
WO2012138426A2 (fr) 2012-10-11
AR085858A1 (es) 2013-10-30

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