EA033419B1 - Вспомогательная интраокулярная линза с соосной увеличивающей изображение оптической частью - Google Patents

Вспомогательная интраокулярная линза с соосной увеличивающей изображение оптической частью

Info

Publication number
EA033419B1
EA033419B1 EA201650036A EA201650036A EA033419B1 EA 033419 B1 EA033419 B1 EA 033419B1 EA 201650036 A EA201650036 A EA 201650036A EA 201650036 A EA201650036 A EA 201650036A EA 033419 B1 EA033419 B1 EA 033419B1
Authority
EA
Eurasian Patent Office
Prior art keywords
iol
auxiliary
main
specified
patient
Prior art date
Application number
EA201650036A
Other languages
English (en)
Other versions
EA201650036A8 (ru
EA201650036A1 (ru
Inventor
Gabor B Scharioth
Laszlo F Kontur
Original Assignee
Investmed Kft
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 Investmed Kft filed Critical Investmed Kft
Publication of EA201650036A1 publication Critical patent/EA201650036A1/ru
Publication of EA201650036A8 publication Critical patent/EA201650036A8/ru
Publication of EA033419B1 publication Critical patent/EA033419B1/ru

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, 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
    • A61F2/1648—Multipart lenses
    • A61F2/1651—Multipart lenses comprising a telescope
    • 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
    • A61F2/1648—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, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • A61F2/161—Posterior chamber lenses for use in addition to the natural lenses of 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
    • 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
    • A61F2/1637—Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses
    • A61F2/164—Aspheric 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
    • A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics

Abstract

Предложен способ коррекции ближнего зрения пациента с возрастной макулярной дегенерацией (ВМД) с псевдофакичным глазом, имеющим по меньшей мере одну двояковыпуклую основную интраокулярную линзу (ИОЛ) (1) в задней камере (3) глазного яблока. Способ включает имплантацию ИОЛ (2) в качестве вспомогательной ИОЛ, выполненную из мягкого материала с возможностью складывания, в глазное яблоко пациента рядом с указанной по меньшей мере одной основной ИОЛ (1), между зрачком и указанной по меньшей мере одной основной ИОЛ (1); фиксацию и стабилизацию вспомогательной ИОЛ (2) в цилиарной борозде (8) глазного яблока (4) пациента таким образом, чтобы вспомогательная ИОЛ (2) располагалась оптически коаксиально с указанной по меньшей мере одной основной ИОЛ (1), фокусируя скомбинированное изображение на сетчатке (5) глазного яблока (4) пациента, дополнительно увеличивая, по меньшей мере, центральную часть изображения, формируемого указанной по меньшей мере одной основной ИОЛ (1), проецируемого на макулу (6) сетчатки (5); при этом вспомогательная ИОЛ (2) содержит одну или несколько гаптик (7) для ее фиксации и стабилизации в цилиарной борозде (8) глазного яблока (4) пациента и содержит оптически активную часть (9), проецирующую изображение через указанную по меньшей мере одну основную ИОЛ (1) на сетчатку (5); оптически активная часть (9) вспомогательной ИОЛ (2) включает в себя центральную оптическую часть (10) и периферийную оптическую часть (11), выступающую вокруг центральной оптической части (10), формируя две различных, но соосно расположенных линзы в одном блоке; центральная оптическая часть (10) представляет собой положительную линзу с дополнительной рефракцией вдобавок к рефракции периферийной оптической части (11) вспомогательной ИОЛ (2). Предложена также интраокулярная линза (2), предназначенная для использования в указанном способе коррекции ближнего зрения пациента.
EA201650036A 2014-04-18 2014-04-18 Вспомогательная интраокулярная линза с соосной увеличивающей изображение оптической частью EA033419B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU2014/000032 WO2015159111A1 (en) 2014-04-18 2014-04-18 Secondary intraocular lens with magnifying coaxial optical portion

Publications (3)

Publication Number Publication Date
EA201650036A1 EA201650036A1 (ru) 2017-07-31
EA201650036A8 EA201650036A8 (ru) 2019-03-29
EA033419B1 true EA033419B1 (ru) 2019-10-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EA201650036A EA033419B1 (ru) 2014-04-18 2014-04-18 Вспомогательная интраокулярная линза с соосной увеличивающей изображение оптической частью

Country Status (9)

Country Link
US (1) US20170172733A1 (ru)
EP (1) EP3131501B1 (ru)
JP (1) JP6525014B2 (ru)
CN (1) CN106659565B (ru)
BR (1) BR112016024234B1 (ru)
CA (1) CA2945584C (ru)
EA (1) EA033419B1 (ru)
MX (1) MX2016013598A (ru)
WO (1) WO2015159111A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11109957B2 (en) 2014-09-22 2021-09-07 Onpoint Vision, Inc. Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and related system and method
US11938018B2 (en) 2014-09-22 2024-03-26 Onpoint Vision, Inc. Intraocular pseudophakic contact lens (IOPCL) for treating age-related macular degeneration (AMD) or other eye disorders
US10299910B2 (en) 2014-09-22 2019-05-28 Kevin J. Cady Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and related system and method
US10945832B2 (en) 2014-09-22 2021-03-16 Onpoint Vision, Inc. Intraocular pseudophakic contact lens with mechanism for securing by anterior leaflet of capsular wall and related system and method
EP3615986A4 (en) * 2017-04-25 2021-01-27 Raytrx LLC PORTABLE IMAGE CONTROL AND MANIPULATION SYSTEM CORRECTING VISION DEFECTS AND INCREASING VISION AND DETECTION
CN113558817A (zh) * 2017-07-11 2021-10-29 正点视界公司 具有用于通过囊壁的前小叶固定的机构的人工假晶状体接触镜片及相关系统和方法
CN110859686A (zh) * 2019-09-11 2020-03-06 易虹 用于设计因amd丧失视力而为患者提供视力矫正的眼内透镜的方法及眼内透镜的定位机构
MX2022006993A (es) * 2019-12-17 2022-07-13 Onpoint Vision Inc Lente de contacto pseudofaquica intraocular con mecanismo de fijacion mediante valva anterior de pared capsular, y metodo y sistema relacionados.
US11864991B2 (en) 2020-07-28 2024-01-09 Onpoint Vision, Inc. Intraocular pseudophakic contact lens (IOPCL)-based telescopic approach for treating age-related macular degeneration (AMD) or other eye disorders

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050027355A1 (en) * 2003-07-31 2005-02-03 Naho Murakami Intraocular lens
US20050288784A1 (en) * 2004-06-23 2005-12-29 Peyman Gholam A Bifocal intraocular telescope for low vision correction
US20060259138A1 (en) * 2003-04-09 2006-11-16 Minu Telesystems Llc Intraocular lens for correcting presbyopia
US20070270947A1 (en) * 2003-06-06 2007-11-22 Minu Telesystems Llc Method and system for modifying an intraocular telescope

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636049A (en) * 1983-09-20 1987-01-13 University Optical Products Co. Concentric bifocal contact lens
WO1987007496A1 (en) 1986-06-05 1987-12-17 Precision-Cosmet Co., Inc. One-piece bifocal intraocular lens construction
US5366500A (en) * 1986-06-05 1994-11-22 Richard T. Schneider One-piece bifocal intraocular lens construction
AU3549789A (en) 1988-04-15 1989-11-03 Richard H. Keates One-piece bifocal intraocular lens construction
US5716403A (en) * 1995-12-06 1998-02-10 Alcon Laboratories, Inc. Single piece foldable intraocular lens
US6197057B1 (en) 1998-10-27 2001-03-06 Gholam A. Peyman Lens conversion system for teledioptic or difractive configurations
FR2796834B1 (fr) * 1999-07-30 2001-12-14 Ioltechnologie Production Implant formant lentille intraoculaire multifocale
US20060206206A1 (en) * 2003-06-06 2006-09-14 Peyman Gholam A Intraocular telescope
ES2344939T3 (es) 2003-05-07 2010-09-10 Visioncare Ophthalmic Technologies, Inc. Lente intraocular telescopica.
US7186266B2 (en) * 2003-06-06 2007-03-06 Teledioptic Lens System, Llc Bifocal intraocular telescope for low vision correction
FR2860706B1 (fr) * 2003-10-14 2010-10-15 Essilor Int Systeme de grandissement d'image retinienne
DE10349254A1 (de) 2003-10-20 2005-05-12 Transmit Technologietransfer Intraokulare Linseneinrichtung zur Verbesserung des Sehvermögens bei Netzhauterkrankungen
US20070182917A1 (en) * 2006-02-09 2007-08-09 Alcon Manufacturing, Ltd. Intra-ocular device with multiple focusing powers/optics
US7918886B2 (en) * 2006-05-25 2011-04-05 Visioncare Ophthalmic Technologies Inc. Double insertion intraocular implant
US20080027538A1 (en) * 2006-07-27 2008-01-31 Cumming J Stuart Polyspheric Accommodating Intraocular Lens
JP5420913B2 (ja) * 2009-01-06 2014-02-19 株式会社ニデック 眼内レンズ
NL2002540C2 (en) * 2009-02-17 2010-08-18 Oculentis B V Ophthalmic lens with optical sectors.
WO2010131955A1 (en) 2009-05-12 2010-11-18 Akkolens International B.V. Intraocular lens with variable shift
GB2468367B (en) 2009-05-27 2011-02-16 See Again Europ Ltd Intraocular lens systems and methods
ES2564932T3 (es) * 2009-10-26 2016-03-30 Novartis Ag Diseño difractivo de distancia central con desplazamiento de fase para implante ocular
EP2319457A1 (en) 2009-11-10 2011-05-11 Lenspecial S.r.L. Vision aiding system comprising at least one intraocular dioptric lens
EP2588029A4 (en) * 2010-06-29 2014-11-19 Univ Arizona State ACCOMMODATIVE INTRAOCULAR LENS WITH DEFORMABLE MATERIAL
US9186243B2 (en) * 2011-05-31 2015-11-17 Novartis Ag Accommodative intraocular lens and method of implantation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060259138A1 (en) * 2003-04-09 2006-11-16 Minu Telesystems Llc Intraocular lens for correcting presbyopia
US20070270947A1 (en) * 2003-06-06 2007-11-22 Minu Telesystems Llc Method and system for modifying an intraocular telescope
US20050027355A1 (en) * 2003-07-31 2005-02-03 Naho Murakami Intraocular lens
US20050288784A1 (en) * 2004-06-23 2005-12-29 Peyman Gholam A Bifocal intraocular telescope for low vision correction

Also Published As

Publication number Publication date
EP3131501C0 (en) 2023-06-07
WO2015159111A1 (en) 2015-10-22
EP3131501A1 (en) 2017-02-22
EA201650036A8 (ru) 2019-03-29
CA2945584A1 (en) 2015-10-22
JP2017511215A (ja) 2017-04-20
EA201650036A1 (ru) 2017-07-31
EP3131501B1 (en) 2023-06-07
BR112016024234B1 (pt) 2022-05-10
JP6525014B2 (ja) 2019-06-05
CA2945584C (en) 2021-06-01
BR112016024234A2 (pt) 2017-08-15
CN106659565B (zh) 2020-05-19
US20170172733A1 (en) 2017-06-22
MX2016013598A (es) 2017-05-04
CN106659565A (zh) 2017-05-10

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