CA2550977A1 - Intraocular lens system - Google Patents

Intraocular lens system Download PDF

Info

Publication number
CA2550977A1
CA2550977A1 CA002550977A CA2550977A CA2550977A1 CA 2550977 A1 CA2550977 A1 CA 2550977A1 CA 002550977 A CA002550977 A CA 002550977A CA 2550977 A CA2550977 A CA 2550977A CA 2550977 A1 CA2550977 A1 CA 2550977A1
Authority
CA
Canada
Prior art keywords
component
rubber
lens system
lip
poly
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002550977A
Other languages
French (fr)
Other versions
CA2550977C (en
Inventor
Paul J. Soye
Xiaoxiao Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Inc
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 CA2550977A1 publication Critical patent/CA2550977A1/en
Application granted granted Critical
Publication of CA2550977C publication Critical patent/CA2550977C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F2/1694—Capsular bag spreaders therefor
    • 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
    • A61F2/1629—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 longitudinal position, i.e. along 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
    • A61F2/1648—Multipart lenses

Abstract

A two or three component lens system. The first component is a ring-like supporting component that is implanted in the capsular bag following cataract surgery. The first component is a non-optical component and does not correct for any refractive errors. The first component may contain features to help reduce or eliminate PCO. The second component is an optical component that may contain all of the corrective optical power of the lens system. The second component has a pair of tabs for locking the second component within the first component. The first component includes a feature that allows the surgeon to change the position of the second component along the optical axis of the lens system. The third component is optional and is similar to second component and contains some optical power to correct for any residual optical error not corrected by the second component. The second and third components may also be implanted so as to move relative to one another, thereby providing some accommodation.

Claims (23)

1. An intraocular lens system, comprising:
a) a ring-like first component having an inner rim or lip, the inner rim or lip having a non-circular shape in plan view with a short axis and a long axis;
and b) a second component having an optical power, the second component having a plurality of haptics sized to ride on the inner rim or lip of the first component so that rotation of the second component causes the second component to move along the optical axis of the lens system.
2. The lens system of claim 1 wherein the first component is opaque.
3. The lens system of claim 1 wherein the first component is stiff relative to the second component.
4. The lens system of claim 1 wherein the first component is made from a rubber elastomer.
5. The lens system of claim 1 wherein the second component contains a chromophore to block ultraviolet and/or blue and/or green light.
6. The lens system of claim 1 wherein the first component is made from a soft acrylic.
7. The lens system of claim 4 wherein the first component is made from butyl rubber, latex rubber, natural rubber, pure gum rubber, neoprene rubber, acrylonitrile rubber, styrene-butadiene rubber, ethylene-propylene diene monomer rubber, acrylonitrile-butadiene-styrene (ABS) rubber, epichlorohydrin rubber, hypalon rubber, silicone rubber and siloxane elastomers, such as poly(dimethylsiloxane), polyurethane rubber, viton rubber, ethylene-butylene rubber, isobutylene rubber and elastomers of polyphosphazenes, like poly(bis-- trifluorethoxyphosphazene) oly(dimethylphosphazene) or poly(phenylmethylphosphazene).
8. An intraocular lens system, comprising:
a) a ring-like first component having an inner rim or lip, the inner rim or lip having a plurality of cam ridges of varying step height; and b) a second component having an optical power, the second component having a plurality of haptics sized to ride on the cam ridges on the inner rim or lip of the first component so that rotation of the second component causes the second component to move along the optical axis of the lens system.
9. The lens system of claim 8 wherein the first component is opaque.
10. The lens system of claim 8 wherein the first component is stiff relative to the second component.
11. The lens system of claim 8 wherein the first component is made from a rubber elastomer.
12. The lens system of claim 8 wherein the second component contains a chromophore to block ultraviolet and/or blue and/or green light.
13. The lens system of claim 8 wherein the first component is made from a soft acrylic.
14. The lens system of claim 11 wherein the first component is made from butyl rubber, latex rubber, natural rubber, pure gum rubber, neoprene rubber, acrylonitrile rubber, styrene-butadiene rubber, ethylene-propylene diene monomer rubber, acrylonitrile-butadiene-styrene (ABS) rubber, epichlorohydrin rubber, hypalon rubber, silicone rubber and siloxane elastomers, such as poly(dimethylsiloxane), polyurethane rubber, viton rubber, ethylene-butylene rubber, isobutylene rubber and elastomers of polyphosphazenes, like poly(bis-trifluorethoxyphosphazene) oly(dimethylphosphazene) or poly(phenylmethylphosphazene).
15. The lens system of claim 8 wherein the second component contains a chromophore to block ultraviolet and/or blue and/or green light.
16. The lens system of claim 8 further comprising a third component constructed to correct astigmatism or presbyopia.
17. The lens system of claim 8 further comprising a third component customized to correct higher order aberrations.
18. The lens system of claim 1 further comprising a third component constructed to correct astigmatism or presbyopia.
19. The lens system of claim 1 further comprising a third component customized to correct higher order aberrations.
20. The lens system of claim 8 further wherein the second component is constructed to correct astigmatism.
21. The lens system of claim 8 further wherein the second component is customized to correct higher order aberrations.
22. The lens system of claim 1 further wherein the second component is constructed to correct astigmatism.
23. The lens system of claim 1 further wherein the second component is customized to correct higher order aberrations.
CA2550977A 2005-07-11 2006-06-27 Intraocular lens system Expired - Fee Related CA2550977C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/178,758 2005-07-11
US11/178,758 US20070010881A1 (en) 2005-07-11 2005-07-11 Intraocular lens system

Publications (2)

Publication Number Publication Date
CA2550977A1 true CA2550977A1 (en) 2007-01-11
CA2550977C CA2550977C (en) 2010-11-02

Family

ID=36940254

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2550977A Expired - Fee Related CA2550977C (en) 2005-07-11 2006-06-27 Intraocular lens system

Country Status (13)

Country Link
US (2) US20070010881A1 (en)
EP (1) EP1743601B1 (en)
JP (1) JP4624967B2 (en)
AT (1) ATE413150T1 (en)
AU (1) AU2006202919B9 (en)
CA (1) CA2550977C (en)
CY (1) CY1109598T1 (en)
DE (1) DE602006003480D1 (en)
DK (1) DK1743601T3 (en)
ES (1) ES2316006T3 (en)
PL (1) PL1743601T3 (en)
PT (1) PT1743601E (en)
SI (1) SI1743601T1 (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8177762B2 (en) 1998-12-07 2012-05-15 C. R. Bard, Inc. Septum including at least one identifiable feature, access ports including same, and related methods
IL161706A0 (en) 2004-04-29 2004-09-27 Nulens Ltd Intraocular lens fixation device
US9474888B2 (en) 2005-03-04 2016-10-25 C. R. Bard, Inc. Implantable access port including a sandwiched radiopaque insert
WO2006096686A1 (en) 2005-03-04 2006-09-14 C.R. Bard, Inc. Access port identification systems and methods
US7947022B2 (en) 2005-03-04 2011-05-24 C. R. Bard, Inc. Access port identification systems and methods
US8029482B2 (en) 2005-03-04 2011-10-04 C. R. Bard, Inc. Systems and methods for radiographically identifying an access port
JP4937997B2 (en) 2005-03-30 2012-05-23 ニューレンズ・リミテッド Accommodating intraocular lens (AIOL) assembly and discrete components therefor
US8147455B2 (en) 2005-04-27 2012-04-03 C. R. Bard, Inc. Infusion apparatuses and methods of use
US10307581B2 (en) 2005-04-27 2019-06-04 C. R. Bard, Inc. Reinforced septum for an implantable medical device
EP1896117B1 (en) 2005-04-27 2011-01-12 C.R.Bard, Inc. Power injector system for injecting contrast media into an intravenous line
US20120179249A1 (en) * 2005-07-21 2012-07-12 Cornell University Accommodating intraocular lens and methods of use
JP2008110625A (en) * 2006-10-27 2008-05-15 Toyo Tire & Rubber Co Ltd Pneumatic tire
US9642986B2 (en) 2006-11-08 2017-05-09 C. R. Bard, Inc. Resource information key for an insertable medical device
US9265912B2 (en) 2006-11-08 2016-02-23 C. R. Bard, Inc. Indicia informative of characteristics of insertable medical devices
US7811320B2 (en) * 2007-01-29 2010-10-12 Werblin Research & Development Corp. Intraocular lens system
KR100843454B1 (en) * 2007-03-08 2008-07-03 박경진 Supporter for intraocular lens
US20090088842A1 (en) * 2007-09-27 2009-04-02 Drew Morgan Intraocular Lens
US9579496B2 (en) 2007-11-07 2017-02-28 C. R. Bard, Inc. Radiopaque and septum-based indicators for a multi-lumen implantable port
WO2010051494A1 (en) 2008-10-31 2010-05-06 C.R. Bard, Inc. Systems and methods for identifying an acess port
US8932271B2 (en) 2008-11-13 2015-01-13 C. R. Bard, Inc. Implantable medical devices including septum-based indicators
US11890443B2 (en) 2008-11-13 2024-02-06 C. R. Bard, Inc. Implantable medical devices including septum-based indicators
WO2010125596A1 (en) * 2009-04-30 2010-11-04 Promacon Italia Oftalmologia S.R.L. Intraocular lens with system of laser adjustable haptics
JP2013510652A (en) 2009-11-17 2013-03-28 シー・アール・バード・インコーポレーテッド Overmolded access port including locking feature and identification feature
USD676955S1 (en) 2010-12-30 2013-02-26 C. R. Bard, Inc. Implantable access port
USD682416S1 (en) 2010-12-30 2013-05-14 C. R. Bard, Inc. Implantable access port
JP6009463B2 (en) 2011-02-04 2016-10-19 フォーサイト・ビジョン６・インコーポレイテッドＦｏｒｓｉｇｈｔ Ｖｉｓｉｏｎ６， Ｉｎｃ． Adjustable intraocular lens
CA3177993A1 (en) 2012-01-24 2013-08-01 The Regents Of The University Of Colorado, A Body Corporate Modular intraocular lens designs and methods
WO2013158942A1 (en) * 2012-04-20 2013-10-24 Hanita Lenses R.C.A. Ltd. Intraocular assembly
WO2014197170A1 (en) * 2013-06-03 2014-12-11 Clarvista Medical, Inc. Modular intraocular lens designs and methods
RU2531472C1 (en) * 2013-08-02 2014-10-20 федеральное государственное бюджетное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации Artificial intraocular lens
JP2017505702A (en) 2014-02-18 2017-02-23 クラービスタ メディカル, インコーポレイテッドClarvista Medical, Inc. Modular intraocular lens design, apparatus and method
EP3791827B8 (en) 2014-03-28 2024-02-14 ForSight Vision6, Inc. Accommodating intraocular lens
AU2015277207B2 (en) * 2014-06-19 2018-03-29 Omega Ophthalmics Llc Prosthetic capsular devices, systems, and methods
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
US10159562B2 (en) 2014-09-22 2018-12-25 Kevin J. Cady Intraocular pseudophakic contact lenses and related systems and methods
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
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
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
EP3250152A1 (en) 2015-01-30 2017-12-06 Clarvista Medical, Inc. Modular intraocular lens designs
WO2016160456A1 (en) 2015-04-03 2016-10-06 The Regents Of The University Of Colorado, A Body Corporate Devices and methods for stabilization of an ocular lens capsule and preventing artificial intraocular lens implant rotation post cataract surgery
US10561493B2 (en) 2015-04-03 2020-02-18 The Regents Of The University Of Colorado, A Body Corporate Lens capsule tension devices
WO2017079449A1 (en) 2015-11-04 2017-05-11 Clarvista Medical, Inc. Modular intraocular lens designs, tools and methods
US11045309B2 (en) 2016-05-05 2021-06-29 The Regents Of The University Of Colorado Intraocular lens designs for improved stability
EP3531973A4 (en) * 2016-10-28 2020-07-15 Forsight Vision6, Inc. Accommodating intraocular lens and methods of implantation
US11382736B2 (en) 2017-06-27 2022-07-12 Alcon Inc. Injector, intraocular lens system, and related methods
DE102019134386A1 (en) 2019-12-13 2021-06-17 Carl Zeiss Meditec Ag Intraocular lens
US11759309B2 (en) 2020-04-29 2023-09-19 Long Bridge Medical, Inc. Devices to support and position an intraocular lens within the eye and methods of use

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073014A (en) * 1976-05-28 1978-02-14 Stanley Poler Intra-ocular lens
US4122556A (en) * 1977-03-23 1978-10-31 Stanley Poler Intra-ocular lens
US4575373A (en) * 1984-11-02 1986-03-11 Johnson Don R Laser adjustable intraocular lens and method of altering lens power
US4661108A (en) * 1985-07-03 1987-04-28 Surgidev Corporation Intraocular lens
US4919151A (en) * 1987-07-06 1990-04-24 California Institute Of Technology Synthetic polymer for endocapsular lens replacement
US5026783A (en) * 1988-10-24 1991-06-25 California Institute Of Technology High energy polymers formed by ring opening metathesis polymerization
US5358520A (en) * 1989-04-28 1994-10-25 Nestle S.A. Supplementary intraocular lens system
US5480426A (en) * 1989-12-26 1996-01-02 Chu; Milton W. Method of implanting an intraocular lens having haptics for scleral fixation
US5222981A (en) * 1991-08-15 1993-06-29 Werblin Research & Development Corp. Multi-component intraocular lens
US5288293A (en) * 1992-09-24 1994-02-22 Donnell Jr Francis E O In vivo modification of refractive power of an intraocular lens implant
US5571177A (en) * 1993-06-14 1996-11-05 Allergan IOL structured for post-operative re-positioning and method for post-operative IOL re-positioning
DE4403326C1 (en) * 1994-02-03 1995-06-22 Hans Reinhard Prof Dr Koch Intraocular lens arrangement for astigmatism correction
US5628795A (en) * 1995-03-15 1997-05-13 Langerman David W Spare parts for use in ophthalmic surgical procedures
FR2735680B1 (en) * 1995-06-22 1998-01-02 W K Et Associes INTRAOCULAR IMPLANT DEVICE FOR CORRECTING OCULAR ANISOTROPY
US5984962A (en) * 1996-01-22 1999-11-16 Quantum Vision, Inc. Adjustable intraocular lens
US5728155A (en) * 1996-01-22 1998-03-17 Quantum Solutions, Inc. Adjustable intraocular lens
US5628798A (en) * 1996-03-18 1997-05-13 Harry C. Eggleston Adjustable and removable intraocular lens implant
US5800533A (en) * 1996-03-18 1998-09-01 Harry C. Eggleston Adjustable intraocular lens implant with magnetic adjustment facilities
US5922821A (en) * 1996-08-09 1999-07-13 Alcon Laboratories, Inc. Ophthalmic lens polymers
US5769889A (en) * 1996-09-05 1998-06-23 Kelman; Charles D. High myopia anterior chamber lens with anti-glare mask
US6015842A (en) * 1997-08-07 2000-01-18 Alcon Laboratories, Inc. Method of preparing foldable hydrophilic ophthalmic device materials
US20030158560A1 (en) * 1999-03-22 2003-08-21 Valdemar Portney Corrective intraocular lens system, intraocular lenses, and lens handling and installation devices for use therewith, and installation method
US6406494B1 (en) * 1999-04-30 2002-06-18 Allergan Sales, Inc. Moveable intraocular lens
US6797004B1 (en) * 2000-03-02 2004-09-28 Advanced Medical Optics, Inc. Holders for intraocular lenses
DE10059482B4 (en) * 2000-11-30 2008-12-24 *Acri.Tec AG Gesellschaft für ophthalmologische Produkte Capsular
US6464725B2 (en) * 2001-01-23 2002-10-15 Bernt Christian Skotton Two-lens adjustable intraocular lens system
AU2002240147A1 (en) * 2001-02-01 2002-08-12 Tekia, Inc. Two part "l"- or "s"-shaped phakic iol
US6558419B1 (en) * 2001-11-08 2003-05-06 Bausch & Lomb Incorporated Intraocular lens
US20030187504A1 (en) * 2002-04-01 2003-10-02 Weinschenk Joseph I. Adjustable intraocular lens
GB0217606D0 (en) * 2002-07-30 2002-09-11 Rayner Intraocular Lenses Ltd Intraocular lens
US20040059414A1 (en) * 2002-09-25 2004-03-25 Green George F. Intraocular lens
US6616691B1 (en) * 2003-01-10 2003-09-09 Alcon, Inc. Accommodative intraocular lens
US6960231B2 (en) * 2003-07-14 2005-11-01 Alcon, Inc. Intraocular lens system
US7300464B2 (en) * 2004-09-30 2007-11-27 Alcon, Inc. Intraocular lens

Also Published As

Publication number Publication date
AU2006202919B9 (en) 2009-12-17
US20070010881A1 (en) 2007-01-11
DE602006003480D1 (en) 2008-12-18
JP2007021209A (en) 2007-02-01
PT1743601E (en) 2008-12-22
AU2006202919B2 (en) 2009-11-19
ATE413150T1 (en) 2008-11-15
SI1743601T1 (en) 2009-04-30
US20100030331A1 (en) 2010-02-04
DK1743601T3 (en) 2008-12-15
JP4624967B2 (en) 2011-02-02
CY1109598T1 (en) 2014-08-13
ES2316006T3 (en) 2009-04-01
AU2006202919A1 (en) 2007-01-25
EP1743601A1 (en) 2007-01-17
PL1743601T3 (en) 2009-04-30
CA2550977C (en) 2010-11-02
EP1743601B1 (en) 2008-11-05

Similar Documents

Publication Publication Date Title
CA2550977A1 (en) Intraocular lens system
CA2580331A1 (en) Intraocular lens system
US11109960B2 (en) Dual optic, curvature changing accommodative IOL
EP3229734B1 (en) Accommodative, curvature-changing intraocular lenses
US9931202B2 (en) Dual optic, curvature changing accommodative IOL having a fixed disaccommodated refractive state
WO2007047358A2 (en) Refractive corrective lens (rcl)
AU2004289324A1 (en) Multi-zonal monofocal intraocular lens for correcting optical aberrations
Zeng et al. Advances and challenges of intraocular lens design
GB2542608A (en) Contact lens

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831