HK1164458A1 - 变化地矫正色差的眼内透镜 - Google Patents

变化地矫正色差的眼内透镜 Download PDF

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Publication number
HK1164458A1
HK1164458A1 HK12104753.5A HK12104753A HK1164458A1 HK 1164458 A1 HK1164458 A1 HK 1164458A1 HK 12104753 A HK12104753 A HK 12104753A HK 1164458 A1 HK1164458 A1 HK 1164458A1
Authority
HK
Hong Kong
Prior art keywords
diffractive structure
diffractive
lens
chromatic aberration
focus
Prior art date
Application number
HK12104753.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1164458B (zh
Inventor
Xiaoxiao Zhang
Costin Eugene Curatu
Krishnakumar Venkateswaran
Daniel Robert Carson
Mutlu Karakelle
Xin Hong
Yueai Liu
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 HK1164458A1 publication Critical patent/HK1164458A1/zh
Publication of HK1164458B publication Critical patent/HK1164458B/zh

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
    • A61F2/1654—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 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
    • 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
    • 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
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/22—Correction of higher order and chromatic aberrations, wave front measurement and calculation

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Prostheses (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Eyeglasses (AREA)
HK12104753.5A 2009-06-09 2010-06-04 变化地矫正色差的眼内透镜 HK1164458B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18551009P 2009-06-09 2009-06-09
US185510P 2009-06-09
PCT/US2010/037371 WO2010144315A1 (en) 2009-06-09 2010-06-04 Iol with varying correction of chromatic aberration

Publications (2)

Publication Number Publication Date
HK1164458A1 true HK1164458A1 (zh) 2012-09-21
HK1164458B HK1164458B (zh) 2015-04-24

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Also Published As

Publication number Publication date
IL216442A0 (en) 2012-02-29
NZ596768A (en) 2014-08-29
JP2012529671A (ja) 2012-11-22
TWI539938B (zh) 2016-07-01
CA2761723C (en) 2017-08-22
US20100312337A1 (en) 2010-12-09
AU2010259073B2 (en) 2014-05-08
SG176131A1 (en) 2011-12-29
US8709079B2 (en) 2014-04-29
RU2011154238A (ru) 2013-07-20
ZA201108385B (en) 2013-01-30
WO2010144315A1 (en) 2010-12-16
CA2761723A1 (en) 2010-12-16
KR101711054B1 (ko) 2017-03-13
TW201103519A (en) 2011-02-01
US20140194986A1 (en) 2014-07-10
ES2491618T3 (es) 2014-09-08
EP2440962A1 (en) 2012-04-18
MX2011013105A (es) 2012-01-27
EP2440962B1 (en) 2014-08-06
CN102460272B (zh) 2013-11-06
CN102460272A (zh) 2012-05-16
AR077036A1 (es) 2011-07-27
KR20120033328A (ko) 2012-04-06
RU2538934C2 (ru) 2015-01-10
BRPI1012973A2 (pt) 2018-01-16
JP5792716B2 (ja) 2015-10-14
US9078745B2 (en) 2015-07-14
AU2010259073A1 (en) 2011-12-08

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180604