BR9811081A - Lente de difração intracorneal - Google Patents

Lente de difração intracorneal

Info

Publication number
BR9811081A
BR9811081A BR9811081-0A BR9811081A BR9811081A BR 9811081 A BR9811081 A BR 9811081A BR 9811081 A BR9811081 A BR 9811081A BR 9811081 A BR9811081 A BR 9811081A
Authority
BR
Brazil
Prior art keywords
intracorneal
diffraction lens
cornea
refractive index
diffractive
Prior art date
Application number
BR9811081-0A
Other languages
English (en)
Inventor
Anilbhai S Patel
Albert R Leboeuf
Original Assignee
Alcon Lab 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 Lab Inc filed Critical Alcon Lab Inc
Publication of BR9811081A publication Critical patent/BR9811081A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • 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
    • A61F2/145—Corneal inlays, onlays, or lenses for refractive correction
    • 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
    • A61F2/145—Corneal inlays, onlays, or lenses for refractive correction
    • A61F2/1451—Inlays or onlays
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/26—Mixtures of macromolecular compounds
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0053—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in optical properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Patente de Invenção: <B>"LENTE DE DIFRAçãO INTRACORNEAL"<D>. é produzida uma ICL de difração produzida a partir de dois materiais hidrogel diferentes que são biologicamente aceitáveis para implantação a longo prazo na córnea. O primeiro material contém uma superfície de difração e tem um índice de refração superior àquele da córnea. O segundo material é revestido à superfície de difração do primeiro material e tem um índice de refração similar ao do tecido corneal.
BR9811081-0A 1997-08-07 1998-07-08 Lente de difração intracorneal BR9811081A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90823097A 1997-08-07 1997-08-07
PCT/US1998/014119 WO1999007309A1 (en) 1997-08-07 1998-07-08 Intracorneal diffractive lens

Publications (1)

Publication Number Publication Date
BR9811081A true BR9811081A (pt) 2000-08-15

Family

ID=25425410

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811081-0A BR9811081A (pt) 1997-08-07 1998-07-08 Lente de difração intracorneal

Country Status (9)

Country Link
EP (1) EP1001720B1 (pt)
JP (1) JP2001513360A (pt)
AT (1) ATE225147T1 (pt)
AU (1) AU8294298A (pt)
BR (1) BR9811081A (pt)
CA (1) CA2299258A1 (pt)
DE (1) DE69808482T2 (pt)
ES (1) ES2185182T3 (pt)
WO (1) WO1999007309A1 (pt)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010018612A1 (en) * 1997-08-07 2001-08-30 Carson Daniel R. Intracorneal lens
US20060238702A1 (en) 1999-04-30 2006-10-26 Advanced Medical Optics, Inc. Ophthalmic lens combinations
US6388035B1 (en) * 1999-09-02 2002-05-14 Alcon Universal Ltd. Hydrophobically-bound, hydrophilic coating compositions for surgical implants
BR0016998A (pt) * 2000-01-12 2002-10-15 Alcon Inc Revestimento de lentes oftálmicas implantáveis para reduzir o brilho nas bordas
US6406739B1 (en) 2000-01-12 2002-06-18 Alcon Universal Ltd. Coating compositions and methods for reducing edge glare in implantable ophthalmic lenses
US7763069B2 (en) 2002-01-14 2010-07-27 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US20030223954A1 (en) * 2002-05-31 2003-12-04 Ruscio Dominic V. Polymeric materials for use as photoablatable inlays
SE0203564D0 (sv) 2002-11-29 2002-11-29 Pharmacia Groningen Bv Multifocal opthalmic lens
US7896916B2 (en) 2002-11-29 2011-03-01 Amo Groningen B.V. Multifocal ophthalmic lens
US7662180B2 (en) 2002-12-05 2010-02-16 Abbott Medical Optics Inc. Accommodating intraocular lens and method of manufacture thereof
US7628810B2 (en) * 2003-05-28 2009-12-08 Acufocus, Inc. Mask configured to maintain nutrient transport without producing visible diffraction patterns
US20050046794A1 (en) 2003-06-17 2005-03-03 Silvestrini Thomas A. Method and apparatus for aligning a mask with the visual axis of an eye
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.
US7922326B2 (en) 2005-10-25 2011-04-12 Abbott Medical Optics Inc. Ophthalmic lens with multiple phase plates
US9999497B2 (en) 2005-01-31 2018-06-19 Yichieh Shiuey Corneal implants and methods and systems for placement
US20060173539A1 (en) * 2005-01-31 2006-08-03 Yichieh Shiuey Corneal implants and methods and systems for placement
WO2007019389A1 (en) 2005-08-05 2007-02-15 Visiogen, Inc. Accommodating diffractive intraocular lens
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
FR2918557B1 (fr) * 2007-07-09 2009-10-02 Gilbert Cohen Lentille diffractive intracorneenne.
US7988729B2 (en) * 2007-07-19 2011-08-02 Novartis Ag High ion and metabolite flux lenses and materials
US8034108B2 (en) 2008-03-28 2011-10-11 Abbott Medical Optics Inc. Intraocular lens having a haptic that includes a cap
AU2010266022B2 (en) 2009-06-26 2015-04-23 Johnson & Johnson Surgical Vision, Inc. Accommodating intraocular lenses
WO2011017322A1 (en) 2009-08-03 2011-02-10 Abbott Medical Optics Inc. Intraocular lens for providing accomodative vision
CA2770735C (en) 2009-08-13 2017-07-18 Acufocus, Inc. Masked intraocular implants and lenses
FR2952298B1 (fr) 2009-11-06 2012-05-25 Gilbert Cohen Lentille diffractive intracorneenne avec inversion de phase
ES2940188T3 (es) 2010-09-30 2023-05-04 Keramed Inc Córnea artificial deformable de forma reversible
US20120203338A1 (en) * 2011-02-03 2012-08-09 Abbott Medical Optics Inc. Apparatus, system and method for providing a coating for an implanatable lens
CA2857306C (en) 2011-12-02 2017-07-25 Acufocus, Inc. Ocular mask having selective spectral transmission
EP2644348A1 (en) * 2012-03-27 2013-10-02 Icon Lab GmbH A method of manufacturing an artificial elastic implant for restorative and reconstructive surgery
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
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
EP2664300B1 (de) 2012-05-14 2020-10-28 Presbia Ireland Limited Intracorneallinse
ES2529321T3 (es) 2012-07-06 2015-02-19 Neoptics Ag Sistema para la inserción de una lente intracorneal
EP2890287B1 (en) 2012-08-31 2020-10-14 Amo Groningen B.V. Multi-ring lens, systems and methods for extended depth of focus
US9201250B2 (en) 2012-10-17 2015-12-01 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
KR102199677B1 (ko) 2012-10-17 2021-01-08 브리엔 홀덴 비전 인스티튜트 리미티드 굴절 오류를 위한 렌즈들, 디바이스들, 방법들 및 시스템들
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask
CA3013858A1 (en) 2016-02-09 2017-08-17 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
US11497599B2 (en) 2017-03-17 2022-11-15 Amo Groningen B.V. Diffractive intraocular lenses for extended range of vision
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
EP3646110A1 (en) 2017-06-28 2020-05-06 Amo Groningen B.V. Diffractive lenses and related intraocular lenses for presbyopia treatment
CA3068351A1 (en) 2017-06-28 2019-01-03 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
WO2019048708A1 (en) 2017-09-11 2019-03-14 Amo Groningen B.V. METHODS AND APPARATUSES FOR INCREASING POSITION STABILITY OF INTRAOCULAR LENSES
CN115380239A (zh) 2019-12-30 2022-11-22 阿莫格罗宁根私营有限公司 用于视力治疗的具有不规则宽度的衍射轮廓的镜片

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5505722A (en) 1982-01-04 1996-04-09 Keravision, Inc. Corneal curvature adjusting ring
US5312424A (en) 1982-01-04 1994-05-17 Keravision, Inc. Conreal curvature adjustment ring
EP0308077A3 (en) 1987-09-14 1990-05-30 Nestle S.A. Synthetic intracorneal lens
CA1316728C (en) * 1988-04-01 1993-04-27 Michael J. Simpson Multi-focal diffractive ophthalmic lenses
FR2642855B1 (fr) * 1989-02-06 1991-05-17 Essilor Int Lentille optique pour la correction de l'astigmatisme
EP0420549A3 (en) * 1989-09-25 1991-06-12 Kingston Technologies, Inc. Corneal lens implant
SG85138A1 (en) 1992-01-14 2001-12-19 Keravision Inc Split ring refractive correction implants
US5405384A (en) 1992-09-03 1995-04-11 Keravision, Inc. Astigmatic correcting intrastromal corneal ring
US5323788A (en) 1992-09-21 1994-06-28 Keravision Overlapping split ring device for corneal curvature adjustment
US5300118A (en) 1992-09-21 1994-04-05 Keravision Adjustable devices for corneal curvature adjustment

Also Published As

Publication number Publication date
ES2185182T3 (es) 2003-04-16
EP1001720A1 (en) 2000-05-24
AU8294298A (en) 1999-03-01
WO1999007309A1 (en) 1999-02-18
DE69808482T2 (de) 2003-07-17
ATE225147T1 (de) 2002-10-15
CA2299258A1 (en) 1999-02-18
EP1001720B1 (en) 2002-10-02
JP2001513360A (ja) 2001-09-04
DE69808482D1 (de) 2002-11-07

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]