IN2014CN04451A - - Google Patents

Download PDF

Info

Publication number
IN2014CN04451A
IN2014CN04451A IN4451CHN2014A IN2014CN04451A IN 2014CN04451 A IN2014CN04451 A IN 2014CN04451A IN 4451CHN2014 A IN4451CHN2014 A IN 4451CHN2014A IN 2014CN04451 A IN2014CN04451 A IN 2014CN04451A
Authority
IN
India
Prior art keywords
refractive
region
diffractive
optical power
contribute
Prior art date
Application number
Other languages
English (en)
Inventor
Kamal K Das
Mutlu Karakelle
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Publication of IN2014CN04451A publication Critical patent/IN2014CN04451A/en

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
    • A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
    • A61F2/1618—Multifocal 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
    • A61F2/1654—Diffractive lenses
    • 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
    • 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
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/044—Annular configuration, e.g. pupil tuned
    • 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

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)
  • Eyeglasses (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
IN4451CHN2014 2012-02-02 2013-01-28 IN2014CN04451A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/364,911 US8556417B2 (en) 2012-02-02 2012-02-02 Apodized hybrid diffractive-refractive IOL for pseudo-accommodation
PCT/US2013/023376 WO2013116133A1 (en) 2012-02-02 2013-01-28 Apodized hybrid diffractive-refractive iol for pseudo-accommodation

Publications (1)

Publication Number Publication Date
IN2014CN04451A true IN2014CN04451A (ja) 2015-09-04

Family

ID=48902606

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4451CHN2014 IN2014CN04451A (ja) 2012-02-02 2013-01-28

Country Status (15)

Country Link
US (1) US8556417B2 (ja)
EP (1) EP2773288B1 (ja)
JP (1) JP6258869B2 (ja)
KR (1) KR20140121815A (ja)
CN (1) CN104080422B (ja)
AU (1) AU2013215437B2 (ja)
BR (1) BR112014016603A8 (ja)
CA (1) CA2856888C (ja)
ES (1) ES2671269T3 (ja)
IL (1) IL233169A0 (ja)
IN (1) IN2014CN04451A (ja)
MX (1) MX347216B (ja)
PH (1) PH12014501197A1 (ja)
RU (1) RU2620915C2 (ja)
WO (1) WO2013116133A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010009254A1 (en) * 2008-07-15 2010-01-21 Alcon, Inc. Extended depth of focus (edof) lens to increase pseudo-accommodation by utilizing pupil dynamics
CA2883712A1 (en) 2012-08-31 2014-03-06 Amo Groningen B.V. Multi-ring lens, systems and methods for extended depth of focus
DE102014004381B4 (de) * 2014-03-26 2023-08-10 Rodenstock Gmbh Verbesserte ophthalmische Linse zur Presbyopie-Korrektion sowie Verfahren zum Herstellen und Vorrichtung
EP3328265A1 (en) * 2015-07-27 2018-06-06 AMO WaveFront Sciences, LLC Optical imaging and measurement systems and methods for cataract surgery and treatment planning
ES2660306T3 (es) * 2015-10-02 2018-03-21 Rayner Intraocular Lenses Limited Lente multifocal y procedimiento para su fabricación
CA3013857A1 (en) 2016-02-09 2017-08-17 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
US9968440B2 (en) * 2016-02-29 2018-05-15 Novartis Ag Ophthalmic lens having an extended depth of focus
US10568734B2 (en) * 2016-03-03 2020-02-25 Novartis Ag Adjusting the apodization pattern for diffractive IOLs
CA3056707A1 (en) 2017-03-17 2018-09-20 Amo Groningen B.V. Diffractive intraocular lenses for extended range of vision
US10420638B2 (en) * 2017-04-27 2019-09-24 Novartis Ag Multifocal ophthalmic lens having chromatic aberration correction
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
WO2019002384A1 (en) 2017-06-28 2019-01-03 Amo Groningen B.V. DIFFRACTIVE LENSES AND INTRAOCULAR LENSES ASSOCIATED WITH THE TREATMENT OF PRESBYOPIA
AU2018292030B2 (en) 2017-06-28 2024-02-08 Amo Groningen B.V. Extended range 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
AU2019394013A1 (en) * 2018-12-06 2020-12-03 Amo Groningen B.V. Diffractive lenses for presbyopia treatment
CN109581558B (zh) * 2018-12-26 2021-01-15 中国科学院长春光学精密机械与物理研究所 一种多焦点衍射元件的制备方法及多焦点衍射元件
CN112198577B (zh) * 2019-10-23 2022-04-26 东莞东阳光医疗智能器件研发有限公司 眼科透镜
CA3166308A1 (en) 2019-12-30 2021-07-08 Amo Groningen B.V. Lenses having diffractive profiles with irregular width for vision treatment
EP4120960A4 (en) * 2020-03-20 2024-04-10 Prakhyat ROOP LENS TO PROVIDE POSITIVE AND NEGATIVE DIFFRACTION
KR20230150068A (ko) * 2022-04-21 2023-10-30 한양대학교 산학협력단 복합 회절형 다초점 인공수정체

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109753B1 (en) * 1982-10-27 1988-07-27 Pilkington Plc Bifocal contact lens comprising a plurality of concentric zones
CN2251459Y (zh) * 1994-12-26 1997-04-09 中国科学院物理研究所 衍射-折射构形复合式激光光束变换镜
AU6858300A (en) * 1999-09-03 2001-04-10 John Trevor De Carle Bifocal lenses
US6951391B2 (en) * 2003-06-16 2005-10-04 Apollo Optical Systems Llc Bifocal multiorder diffractive lenses for vision correction
US7061693B2 (en) * 2004-08-16 2006-06-13 Xceed Imaging Ltd. Optical method and system for extended depth of focus
US20070171362A1 (en) * 2004-12-01 2007-07-26 Simpson Michael J Truncated diffractive intraocular lenses
US7481532B2 (en) * 2006-02-09 2009-01-27 Alcon, Inc. Pseudo-accommodative IOL having multiple diffractive patterns
US7879089B2 (en) * 2006-05-17 2011-02-01 Alcon, Inc. Correction of higher order aberrations in intraocular lenses
US8619362B2 (en) 2006-08-01 2013-12-31 Valdemar Portney Multifocal diffractive ophthalmic lens with multifocal base surface
US20080300679A1 (en) * 2007-06-01 2008-12-04 Altmann Griffith E Diffractive Intraocular Lens
US20090088840A1 (en) * 2007-10-02 2009-04-02 Simpson Michael J Zonal diffractive multifocal intraocular lenses
US20090164008A1 (en) * 2007-12-21 2009-06-25 Xin Hong Lens surface with combined diffractive, toric, and aspheric components
US8292953B2 (en) * 2008-10-20 2012-10-23 Amo Groningen B.V. Multifocal intraocular lens
NZ592572A (en) * 2008-11-20 2013-10-25 Alcon Inc Diffractive multifocal intraocular lens with modified central distance zone
US8709079B2 (en) * 2009-06-09 2014-04-29 Novartis Ag IOL with varying correction of chromatic aberration
US20100312336A1 (en) * 2009-06-09 2010-12-09 Xin Hong Zonal diffractive multifocal intraocular lens with central monofocal diffractive region

Also Published As

Publication number Publication date
EP2773288A4 (en) 2015-05-20
CA2856888C (en) 2019-10-29
RU2014135326A (ru) 2016-03-27
MX2014006941A (es) 2014-09-22
PH12014501197B1 (en) 2014-09-08
JP2015511145A (ja) 2015-04-16
CN104080422B (zh) 2017-03-01
IL233169A0 (en) 2014-07-31
WO2013116133A1 (en) 2013-08-08
AU2013215437B2 (en) 2017-10-19
CN104080422A (zh) 2014-10-01
MX347216B (es) 2017-04-20
AU2013215437A1 (en) 2014-06-19
EP2773288A1 (en) 2014-09-10
CA2856888A1 (en) 2013-08-08
US20130201445A1 (en) 2013-08-08
US8556417B2 (en) 2013-10-15
BR112014016603A2 (pt) 2017-06-13
BR112014016603A8 (pt) 2017-07-04
RU2620915C2 (ru) 2017-05-30
KR20140121815A (ko) 2014-10-16
EP2773288B1 (en) 2018-04-18
ES2671269T3 (es) 2018-06-05
JP6258869B2 (ja) 2018-01-10
PH12014501197A1 (en) 2014-09-08

Similar Documents

Publication Publication Date Title
IN2014CN04451A (ja)
CO2020011713A2 (es) Elemento de lente
AR077035A1 (es) Lente intraocular multifocal difractiva zonal con region difractiva monofocal central.
AR076743A1 (es) Lente intraocular multifocal difractiva con zona modificada de la distancia central
WO2014033543A3 (en) Multi-ring lens, systems and methods for extended depth of focus
JP2013518309A5 (ja)
AR068724A1 (es) Lentes intraoculares multifocales difractivas zonales y metodo
AU2012362545A8 (en) Multi-focal optical lenses
MY153765A (en) A lens design and method for preventing or slowing the progression of myopia
WO2011055228A3 (en) Diffractive binocular lens systems and methods
EP2695016A4 (en) SYSTEM AND METHOD FOR LASER INSERT IN THE HORN SKIN AND THE EYELAS, USING A VARIABLE F-OPTICAL SYSTEM WITH AN ASPHARIC CONTACT INTERFACE IN THE HORNIAL SKIN OR A ROTATING AND ADAPTIVE OPTICS
WO2009140080A3 (en) Intraocular lens having extended depth of focus
MX2008010273A (es) Lio pseudo-adaptable que tiene zonas difractivas con areas variables.
WO2009072528A1 (ja) 一対の累進屈折力レンズ及びその設計方法
AR065466A1 (es) Apertura dinamica oftalmica
PH12015501030A1 (en) Method and system for providing an intraocular lens having an improved depth of field
JP2019507624A5 (ja)
AR077036A1 (es) Iol con correccion de aberracion cromatica variable
WO2012037154A3 (en) Extended depth of field optics with variable pupil diameter
IN2013MU01353A (ja)
MX2018009548A (es) Diseño de borde para reducir efectos foticos no deseados en lentes intraoculares.
HUE059257T2 (hu) Fénytörõ multifokális intraokuláris lencse optimalizált optikai minõséggel egy fókusz tartományban
IN2015DN01906A (ja)
AR086720A1 (es) Sistemas de lentes para la presbiopia
WO2012169838A3 (en) Imaging lens