BR9907830A - Lente de contato multifocal progressiva adequada para compensar presbiopia - Google Patents

Lente de contato multifocal progressiva adequada para compensar presbiopia

Info

Publication number
BR9907830A
BR9907830A BR9907830-9A BR9907830A BR9907830A BR 9907830 A BR9907830 A BR 9907830A BR 9907830 A BR9907830 A BR 9907830A BR 9907830 A BR9907830 A BR 9907830A
Authority
BR
Brazil
Prior art keywords
compensate
progressive multifocal
contact lens
multifocal contact
lens
Prior art date
Application number
BR9907830-9A
Other languages
English (en)
Inventor
Andrea Altieri
Alessandro Filippo
Original Assignee
Euro Lens Technology S P A
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 Euro Lens Technology S P A filed Critical Euro Lens Technology S P A
Publication of BR9907830A publication Critical patent/BR9907830A/pt

Links

Classifications

    • 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
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G02C7/042—Simultaneous type

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Patente de Invenção:<B>"LENTE DE CONTATO MULTIFOCAL PROGRESSIVA ADEQUADA PARA COMPENSAR PRESBIOPIA"<D>. A progressão da potência ótica da lente compreende um primeiro trato (a) que desce rapidamente para a potência dióptrica base e na qual a lente funciona para visão de perto; um segundo trato curto (b) que permanece substancialmente no nível da potência dióptrica base e na qual a lente funciona para visão à distância; e um terceiro trato (c) consistindo em uma primeira parte aumentando progressivamente (c') e uma segunda parte constante (c") e na qual a lente funciona progressivamente para distância intermediária na primeira parte e em uma maneira constante para visão de perto na segunda parte (figura 2).
BR9907830-9A 1998-02-11 1999-02-03 Lente de contato multifocal progressiva adequada para compensar presbiopia BR9907830A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98830059 1998-02-11
PCT/EP1999/000708 WO1999041633A1 (en) 1998-02-11 1999-02-03 A progressive multifocal contact lens suitable for compensating presbyopia

Publications (1)

Publication Number Publication Date
BR9907830A true BR9907830A (pt) 2000-10-24

Family

ID=8236535

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907830-9A BR9907830A (pt) 1998-02-11 1999-02-03 Lente de contato multifocal progressiva adequada para compensar presbiopia

Country Status (23)

Country Link
US (1) US6322213B1 (pt)
EP (1) EP1055145B1 (pt)
JP (1) JP4294865B2 (pt)
KR (1) KR100518109B1 (pt)
CN (2) CN1815300A (pt)
AR (1) AR016177A1 (pt)
AT (1) ATE306092T1 (pt)
AU (1) AU760186B2 (pt)
BR (1) BR9907830A (pt)
CA (1) CA2313158C (pt)
CZ (1) CZ301875B6 (pt)
DE (1) DE69927577T2 (pt)
ES (1) ES2251177T3 (pt)
HK (1) HK1035231A1 (pt)
HU (1) HU223909B1 (pt)
ID (1) ID27084A (pt)
IL (1) IL137549A (pt)
NO (1) NO320052B1 (pt)
NZ (1) NZ505882A (pt)
PL (1) PL190955B1 (pt)
TW (1) TW532488U (pt)
WO (1) WO1999041633A1 (pt)
ZA (1) ZA99966B (pt)

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US20060238702A1 (en) 1999-04-30 2006-10-26 Advanced Medical Optics, Inc. Ophthalmic lens combinations
US6474814B1 (en) * 2000-09-08 2002-11-05 Florida Optical Engineering, Inc Multifocal ophthalmic lens with induced aperture
ITMI20012765A1 (it) * 2001-12-21 2003-06-21 Euro Lens Technology S P A Profilo di lente oculare atto a correggere ametropie associate all'astigmatismo
US7763069B2 (en) 2002-01-14 2010-07-27 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US7018409B2 (en) * 2002-09-13 2006-03-28 Advanced Medical Optics, Inc. Accommodating intraocular lens assembly with aspheric optic design
US6802607B2 (en) * 2002-10-31 2004-10-12 Johnson & Johnson Vision Care, Inc. Progressive cylinder ophthalmic lenses
US6709103B1 (en) 2002-10-31 2004-03-23 Johnson & Johnson Vision Care, Inc. Methods for designing multifocal ophthalmic lenses
US7370962B2 (en) * 2002-10-31 2008-05-13 Johnson & Johnson Vision Care, Inc. Pupil regulated multifocal contact lenses
US7662180B2 (en) 2002-12-05 2010-02-16 Abbott Medical Optics Inc. Accommodating intraocular lens and method of manufacture thereof
US20050131535A1 (en) 2003-12-15 2005-06-16 Randall Woods Intraocular lens implant having posterior bendable optic
US7044597B2 (en) 2003-12-16 2006-05-16 Bausch & Lomb Incorporated Multifocal contact lens and method of manufacture thereof
JP4973027B2 (ja) * 2005-08-22 2012-07-11 セイコーエプソン株式会社 累進屈折力レンズ
US9636213B2 (en) 2005-09-30 2017-05-02 Abbott Medical Optics Inc. Deformable intraocular lenses and lens systems
US20080161914A1 (en) 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Pre-stressed haptic for accommodating intraocular lens
US8690319B2 (en) 2007-05-21 2014-04-08 Johnson & Johnson Vision Care, Inc. Ophthalmic lenses for prevention of myopia progression
US7637612B2 (en) 2007-05-21 2009-12-29 Johnson & Johnson Vision Care, Inc. Ophthalmic lenses for prevention of myopia progression
US8057034B2 (en) 2007-10-26 2011-11-15 Brien Holden Vision Institute Methods and apparatuses for enhancing peripheral vision
US20090213325A1 (en) * 2008-02-25 2009-08-27 Dan Katzman Step zone progressive lens
US8034108B2 (en) 2008-03-28 2011-10-11 Abbott Medical Optics Inc. Intraocular lens having a haptic that includes a cap
US7753521B2 (en) 2008-03-31 2010-07-13 Johnson & Johnson Vision Care, Inc. Lenses for the correction of presbyopia and methods of designing the lenses
CA2766655C (en) 2009-06-26 2017-10-10 Abbott Medical Optics Inc. Accommodating intraocular lenses
US8343217B2 (en) 2009-08-03 2013-01-01 Abbott Medical Optics Inc. Intraocular lens and methods for providing accommodative vision
MY189708A (en) 2012-02-03 2022-02-28 Coopervision Int Ltd Multifocal contact lenses and related methods and uses to improve vision of presbyopic subjects
CN104508540B (zh) 2012-02-03 2017-03-22 库柏维景国际控股公司 用于改善老花者视力的多焦点隐形眼镜以及相关方法和用途
KR101900996B1 (ko) 2012-02-03 2018-11-02 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 노안 대상체의 시력을 개선하기 위한 다초점 콘택트 렌즈 및 관련 방법 및 용도
SG11201404586SA (en) 2012-02-03 2014-08-28 Coopervision Int Holding Co Lp Multifocal contact lenses and related methods and uses to improve vision of presbyopic subjects
US9084674B2 (en) 2012-05-02 2015-07-21 Abbott Medical Optics Inc. Intraocular lens with shape changing capability to provide enhanced accomodation and visual acuity
EP3241063B1 (en) * 2014-12-29 2023-12-27 BF Research S.r.L. Contact lens and method for the production of a contact lens
KR20190024488A (ko) 2017-08-31 2019-03-08 주식회사 메이플테크 노안 보정 안경 시스템
EP3681438A1 (en) 2017-09-11 2020-07-22 AMO Groningen B.V. Methods and apparatuses to increase intraocular lenses positional stability
JP6559866B1 (ja) * 2018-10-11 2019-08-14 Hoya株式会社 眼用レンズ、その設計方法、その製造方法、および眼用レンズセット
KR20190058403A (ko) 2019-05-14 2019-05-29 주식회사 메이플테크 노안 보정 안경 시스템

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
FR2642854B1 (fr) 1989-02-03 1991-05-03 Essilor Int Lentille optique a vision simultanee pour la correction de la presbytie
US5080472B1 (en) * 1989-07-21 1995-10-31 Ioptex Research Inc Multifocal optical lens
US5024517A (en) * 1989-12-07 1991-06-18 Leonard Seidner Monovision corneal contact lenses
US5112351A (en) * 1990-10-12 1992-05-12 Ioptex Research Inc. Multifocal intraocular lenses
FR2701770B1 (fr) 1993-02-18 1995-05-12 Essilor Int Lentille ophtalmique à vision simultanée pour la correction de la presbytie et jeu de deux telles lentilles ophtalmiques pour un même porteur .
US5691797A (en) 1993-03-31 1997-11-25 Permeable Technologies, Inc. Multifocal contact lens
KR0129588B1 (ko) * 1994-03-26 1998-04-04 이범진 노안 교정용 콘택트 렌즈 및 그 제조방법
US5715031A (en) * 1995-05-04 1998-02-03 Johnson & Johnson Vision Products, Inc. Concentric aspheric multifocal lens designs
US5682223A (en) 1995-05-04 1997-10-28 Johnson & Johnson Vision Products, Inc. Multifocal lens designs with intermediate optical powers
US5702440A (en) * 1996-01-26 1997-12-30 Allergan Multifocal ophthalmic lens for dim-lighting conditions
US6007201A (en) * 1996-02-21 1999-12-28 Seiko Epson Corporation Multifocal contact lens

Also Published As

Publication number Publication date
EP1055145B1 (en) 2005-10-05
TW532488U (en) 2003-05-11
CN1815300A (zh) 2006-08-09
WO1999041633A1 (en) 1999-08-19
CZ301875B6 (cs) 2010-07-14
PL342241A1 (en) 2001-06-04
ATE306092T1 (de) 2005-10-15
IL137549A (en) 2003-12-10
CN1289414A (zh) 2001-03-28
ID27084A (id) 2001-02-22
PL190955B1 (pl) 2006-02-28
KR20010040842A (ko) 2001-05-15
HK1035231A1 (en) 2001-11-16
AU2425499A (en) 1999-08-30
CA2313158C (en) 2007-01-30
KR100518109B1 (ko) 2005-10-04
AU760186B2 (en) 2003-05-08
CN1271449C (zh) 2006-08-23
DE69927577T2 (de) 2006-07-13
NO20003675D0 (no) 2000-07-18
US6322213B1 (en) 2001-11-27
CA2313158A1 (en) 1999-08-19
CZ20002892A3 (cs) 2000-11-15
AR016177A1 (es) 2001-06-20
HUP0101418A2 (hu) 2001-09-28
JP2002503827A (ja) 2002-02-05
ZA99966B (en) 1999-08-11
NZ505882A (en) 2003-06-30
NO320052B1 (no) 2005-10-17
HU223909B1 (hu) 2005-03-29
JP4294865B2 (ja) 2009-07-15
ES2251177T3 (es) 2006-04-16
DE69927577D1 (de) 2006-02-16
EP1055145A1 (en) 2000-11-29
IL137549A0 (en) 2001-07-24
HUP0101418A3 (en) 2004-08-30
NO20003675L (no) 2000-07-18

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time