MX2008012682A - Sistema de dos elementos para proporcionar facilidad de adaptacion con el control de la aberracion variable-esferica. - Google Patents

Sistema de dos elementos para proporcionar facilidad de adaptacion con el control de la aberracion variable-esferica.

Info

Publication number
MX2008012682A
MX2008012682A MX2008012682A MX2008012682A MX2008012682A MX 2008012682 A MX2008012682 A MX 2008012682A MX 2008012682 A MX2008012682 A MX 2008012682A MX 2008012682 A MX2008012682 A MX 2008012682A MX 2008012682 A MX2008012682 A MX 2008012682A
Authority
MX
Mexico
Prior art keywords
spherical aberration
accommodation
ease
variable
lens
Prior art date
Application number
MX2008012682A
Other languages
English (en)
Inventor
Xiaoxiao Zhang
Xin Hong
Original Assignee
Alcon 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 Alcon Inc filed Critical Alcon Inc
Publication of MX2008012682A publication Critical patent/MX2008012682A/es

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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0081—Simple or compound lenses having one or more elements with analytic function to create variable power
    • 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
    • A61F2/1624—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 having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
    • A61F2/1632—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 having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside for changing radial position, i.e. perpendicularly to the visual axis when implanted
    • 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
    • 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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand

Abstract

En un aspecto, la presente invención proporciona unos lentes oftálmicos de dos elementos en que un desplazamiento lateral de los elementos con relación al otro puede provocar una variación no sólo en una potencia esférica provista por los lentes sino también en la aberración esférica exhibida por esos lentes. En algunas implementaciones, los perfiles de espesores de los dos elementos se diseñan tal que la variación en la aberración esférica se correlacione positivamente con aquella de la potencia esférica de los lentes.
MX2008012682A 2007-10-02 2008-10-02 Sistema de dos elementos para proporcionar facilidad de adaptacion con el control de la aberracion variable-esferica. MX2008012682A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97694707P 2007-10-02 2007-10-02

Publications (1)

Publication Number Publication Date
MX2008012682A true MX2008012682A (es) 2009-05-12

Family

ID=40254332

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008012682A MX2008012682A (es) 2007-10-02 2008-10-02 Sistema de dos elementos para proporcionar facilidad de adaptacion con el control de la aberracion variable-esferica.

Country Status (20)

Country Link
US (1) US8377124B2 (es)
EP (1) EP2044905B1 (es)
JP (1) JP5410727B2 (es)
KR (1) KR101414982B1 (es)
CN (1) CN101455593B (es)
AR (1) AR068725A1 (es)
AT (1) ATE490743T1 (es)
AU (1) AU2008229764B2 (es)
BR (1) BRPI0805006A2 (es)
CA (1) CA2640251C (es)
DE (1) DE602008003877D1 (es)
ES (1) ES2355431T3 (es)
HK (1) HK1126382A1 (es)
IL (1) IL194486A (es)
MX (1) MX2008012682A (es)
NZ (1) NZ571708A (es)
RU (1) RU2465868C2 (es)
SG (1) SG151239A1 (es)
TW (1) TWI511718B (es)
ZA (1) ZA200808415B (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011019283A1 (en) * 2009-08-14 2011-02-17 Akkolens International B.V. Optics with simultaneous variable correction of aberrations
JP2013509234A (ja) * 2009-10-30 2013-03-14 アッコレンズ インターナショナル ビー．ヴイ． 可変焦点眼内レンズ
WO2011075331A1 (en) 2009-12-18 2011-06-23 Alcon, Inc. Intraocular devices and associated methods
WO2011102719A1 (en) 2010-02-17 2011-08-25 Akkolens International B.V. Adjustable chiral ophthalmic lens
CN102883682A (zh) 2010-04-27 2013-01-16 雷恩斯根公司 调节眼内晶状体的装置
US9744028B2 (en) * 2011-02-03 2017-08-29 Akkolens International B.V. Haptic combinations for accommodating intraocular lenses
GB201115124D0 (en) 2011-09-01 2011-10-19 Crosby David Improved adjustable refractive optical device for context specific use
WO2013055212A1 (en) * 2011-10-11 2013-04-18 Akkolens International B.V. Accommodating intraocular lens with optical correction surfaces
US10080648B2 (en) 2012-01-24 2018-09-25 Clarvista Medical, Inc. Modular intraocular lens designs, tools and methods
US9364316B1 (en) 2012-01-24 2016-06-14 Clarvista Medical, Inc. Modular intraocular lens designs, tools and methods
US10028824B2 (en) 2012-01-24 2018-07-24 Clarvista Medical, Inc. Modular intraocular lens designs, tools and methods
WO2013112589A1 (en) 2012-01-24 2013-08-01 Regents Of The University Of Colorado Modular intraocular lens designs and methods
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
CA2887655C (en) 2012-10-17 2021-11-02 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
EP3062741B1 (en) 2013-11-01 2023-04-26 Lensgen, Inc. Accomodating intraocular lens device
CN106413634B (zh) 2013-11-01 2019-03-05 雷恩斯根公司 双部件调节性人工晶状体设备
WO2015126604A1 (en) 2014-02-18 2015-08-27 Clarvista Medical, Inc. Modular intraocular lens designs, tools and methods
US10004596B2 (en) 2014-07-31 2018-06-26 Lensgen, Inc. Accommodating intraocular lens device
US10159562B2 (en) 2014-09-22 2018-12-25 Kevin J. Cady Intraocular pseudophakic contact lenses and related systems and methods
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
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
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
EP3197462A4 (en) 2014-09-23 2018-05-30 Lensgen, Inc Polymeric material for accommodating intraocular lenses
WO2016122805A1 (en) 2015-01-30 2016-08-04 Clarvista Medical, Inc. Modular intraocular lens designs
WO2017079449A1 (en) 2015-11-04 2017-05-11 Clarvista Medical, Inc. Modular intraocular lens designs, tools and methods
CN113180886A (zh) 2015-12-01 2021-07-30 雷恩斯根公司 调节性人工晶状体装置
US11045309B2 (en) 2016-05-05 2021-06-29 The Regents Of The University Of Colorado Intraocular lens designs for improved stability
US10526353B2 (en) 2016-05-27 2020-01-07 Lensgen, Inc. Lens oil having a narrow molecular weight distribution for intraocular lens devices
US11382736B2 (en) 2017-06-27 2022-07-12 Alcon Inc. Injector, intraocular lens system, and related methods
WO2020076154A1 (en) * 2018-10-08 2020-04-16 Akkolens International B.V. Accommodating intraocular lens with combination of variable aberrations for extension of depth of field
KR102480634B1 (ko) 2020-11-20 2022-12-26 주식회사 에덴룩스 조절용이성 측정 및 시력 향상 가능성 제시 방법, 프로그램 및 장치
US11357620B1 (en) 2021-09-10 2022-06-14 California LASIK & Eye, Inc. Exchangeable optics and therapeutics
WO2024058658A1 (en) * 2022-09-12 2024-03-21 Akkolens International B.V. Combination of variable power lenses for accommodating intraocular lens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305294A (en) 1964-12-03 1967-02-21 Optical Res & Dev Corp Two-element variable-power spherical lens
US3583790A (en) 1968-11-07 1971-06-08 Polaroid Corp Variable power, analytic function, optical component in the form of a pair of laterally adjustable plates having shaped surfaces, and optical systems including such components
US3617116A (en) 1969-01-29 1971-11-02 American Optical Corp Method for producing a unitary composite ophthalmic lens
EP0328930A3 (en) 1988-02-16 1991-07-03 Polaroid Corporation Zoom lens
US4994082A (en) 1988-09-09 1991-02-19 Ophthalmic Ventures Limited Partnership Accommodating intraocular lens
US7662179B2 (en) * 1999-04-09 2010-02-16 Sarfarazi Faezeh M Haptics for accommodative intraocular lens system
US6547822B1 (en) * 2000-05-03 2003-04-15 Advanced Medical Optics, Inc. Opthalmic lens systems
US7905917B2 (en) * 2003-03-31 2011-03-15 Bausch & Lomb Incorporated Aspheric lenses and lens family
NL1025622C2 (nl) * 2004-03-03 2005-09-07 Accolens Internat B V Twee tezamen een lens vormende optische elementen met variabele optische sterkte voor gebruik als intra-oculaire lens.
WO2006050171A2 (en) * 2004-11-02 2006-05-11 E-Vision, Llc Electro-active intraocular lenses
NL1029041C1 (nl) 2005-03-09 2006-09-12 Akkolens Int Bv Verbeterde constructie van een intra-oculaire kunstlens.
NL1029037C2 (nl) 2005-05-13 2006-11-14 Akkolens Int Bv Verbeterde intra-oculaire kunstlens met variable optische sterkte.
RU2281062C1 (ru) * 2005-06-20 2006-08-10 Федеральное государственное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова Федерального агентства по здравоохранению и социальному развитию" Искусственный хрусталик глаза с дозированным интраокулярным изменением оптической силы

Also Published As

Publication number Publication date
CA2640251A1 (en) 2009-04-02
BRPI0805006A2 (pt) 2009-07-21
US20090088841A1 (en) 2009-04-02
EP2044905A2 (en) 2009-04-08
CN101455593A (zh) 2009-06-17
SG151239A1 (en) 2009-04-30
AU2008229764A1 (en) 2009-04-23
JP2009082724A (ja) 2009-04-23
JP5410727B2 (ja) 2014-02-05
TWI511718B (zh) 2015-12-11
EP2044905B1 (en) 2010-12-08
AR068725A1 (es) 2009-12-02
IL194486A0 (en) 2009-08-03
IL194486A (en) 2013-10-31
RU2465868C2 (ru) 2012-11-10
DE602008003877D1 (de) 2011-01-20
ATE490743T1 (de) 2010-12-15
CA2640251C (en) 2015-11-17
CN101455593B (zh) 2016-08-31
EP2044905A3 (en) 2009-05-27
ZA200808415B (en) 2010-02-24
KR20090034291A (ko) 2009-04-07
AU2008229764B2 (en) 2014-05-15
NZ571708A (en) 2010-03-26
ES2355431T3 (es) 2011-03-25
RU2008139158A (ru) 2010-04-10
KR101414982B1 (ko) 2014-07-04
TW200920335A (en) 2009-05-16
US8377124B2 (en) 2013-02-19
HK1126382A1 (en) 2009-09-04

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