WO1998056315A1 - Intraocular lens - Google Patents
Intraocular lens Download PDFInfo
- Publication number
- WO1998056315A1 WO1998056315A1 PCT/US1998/012259 US9812259W WO9856315A1 WO 1998056315 A1 WO1998056315 A1 WO 1998056315A1 US 9812259 W US9812259 W US 9812259W WO 9856315 A1 WO9856315 A1 WO 9856315A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- intraocular lens
- plane
- optical axis
- haptic
- haptic elements
- Prior art date
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
-
- 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
- A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
-
- 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
- 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
-
- 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
- A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
-
- 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
- A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
- A61F2002/16905—Having means on lens to reduce overall dimension of lens for insertion into small incision
- A61F2002/169051—Segmented zones
- A61F2002/169053—Segments fold
Definitions
- This invention relates to intraocular lenses ("IOL"), and more particularly to IOLs designed primarily for refractive correction in phakic eyes where the natural lens remains intact, although IOLs made in accordance with the invention may also be used in aphakic eyes where the natural lens is removed as a result of a cataract.
- IOL intraocular lenses
- Visual acuity deficiencies such as myopia (nearsightedness) and hyperopia
- lenses such as spectacles or contact lenses.
- these types of lenses are effective in correcting a wearer's eyesight, many wearers consider them inconvenient because they have to be located, worn at certain times, removed periodically and can be lost or misplaced. They can also be dangerous or cumbersome if the wearer participates in sports activities or suffers impact to the eye.
- IOLs as a permanent form of refractive correction has been gaining popularity. IOLs have been used for years in aphakic eyes as a replacement for the natural crystalline lens of the eye which has been removed as a result of a cataract. Many different designs have been developed and proved to be successful for IOLs used in aphakic eyes. They primarily include an optic portion and supports, called haptics, connected to and surrounding at least part of the optic portion, for supporting the IOL in the eye in either the anterior or posterior chamber.
- haptics an optic portion and supports
- IOLs have been made from a variety of biocompatible materials, ranging from the so-called rigid materials such as polymethylmethacrylate (PMMA) to the so-called soft materials that can be folded or compressed such as silicones, certain acrylics, and hydrogels.
- PMMA polymethylmethacrylate
- Haptics have been formed separately from the optic portion and connected through processes such as heat or physical staking and chemical bonding. They have also been formed as an integral part of the optic portion in the so-called single piece IOLs.
- Soft IOLs have gained popularity because they can be compressed, folded, rolled or otherwise deformed and inserted through an incision in the cornea that is much smaller than necessary for the rigid lenses which must be inserted through an incision slightly larger than the diameter of the optic portion. When implanted in the eye, these soft lenses then open to their original shape because of the memory characteristics of the soft materials.
- both soft and rigid IOLs When implanted, both soft and rigid IOLs are subject to compressive forces exerted on their outer ends, which typically occur when the individual squints or rubs his or her eye. These compressive forces can result in decentration of the optic and distortion of the visual image because the compressive forces tend to cause translational movement along the optical axis. Movement in this direction could cause the IOL to contact and damage the delicate corneal endothelial layer. Also, because IOLs of current designs, whether formed of soft or rigid materials, tend to deflect along the optical axis when the haptics are compressed, IOL manufacturers have had to provide a range of sizes to fit the IOL to a particular patient's eye to minimize the potential for this movement and thus provide more certain refractive correction. Because of these shortcomings in IOL designs, there is a need for a haptic design that minimizes translational movement of the optic portion along the optical axis when compressive forces are exerted against the outer ends of the haptics.
- An intraocular lens (IOL) made in accordance with the invention has an optic portion with an outer peripheral edge and at least two haptic elements for supporting the optic portion in a patient's eye and is formed of a foldable or compressible material.
- Each haptic element has an inner portion and an outer end with the inner portion being connected to the outer peripheral edge of the optic portion.
- Each haptic element includes at least one footplate on the outer end and a central portion that extends between the footplate and the inner portion. The footplates are designed to engage an inner surface of the patient's eye.
- the haptic elements have greater resistance to bending in a plane generally parallel to the optical axis of the eye than in a plane generally perpendicular to the optical axis.
- FIGURE 1 is a schematic representation of the interior of the human eye, that includes the natural lens and a refractive IOL implanted in the anterior chamber;
- FIGURE 2 is a top plan view of an IOL made in accordance with the invention;
- FIGURE 3 is a dimensional end view of the IOL of Fig. 2;
- FIGURE 4 is a dimensional side view of the IOL of Fig. 2;
- FIGURE 5 is a partial side sectional view of the optic portion, one of the haptic elements and footplate of the IOL of Fig. 2 looking along the site line 5-5 of Fig. 2;
- FIGURE 6 is a top plan view of an alternate IOL made in accordance with the invention
- FIGURE 7 is a dimensional end view of the IOL of Fig. 6;
- FIGURE 8 is a dimensional side view of the IOL of Fig. 6
- FIGURE 9 is a partial side sectional view of the optic portion and one of the haptic elements of the IOL of Fig. 6 looking along the site line 9-9 of Fig. 6;
- FIGURE 10 is a top plan view of an alternate IOL made in accordance with the invention.
- FIGURE 11 is a dimensional end view of the IOL of Fig. 10;
- FIGURE 12 is dimensional side view of the IOL of Fig. 10;
- FIGURE 13 is a top plan view of a haptic element and footplate with an embedded stiffening element; and FIGURE 14 is a side sectional view of the haptic element and footplate of Fig. 13.
- Fig. 1 illustrates a simplified diagram of an eye 10 showing landmark structures relevant to the implantation of an intraocular lens of the present invention.
- the eye 10 includes an optically clear cornea 12 and an iris 14.
- a natural crystalline lens 16 and a retina 18 are located behind the iris 14.
- the eye 10 also includes an anterior chamber 6 located in front of the iris 14 and a posterior chamber 8 located between the iris 14 and the natural lens 16.
- the IOLs of the present invention are preferably implanted in the anterior chamber 6 to correct refractive errors when the natural lens 16 remains in place (phakic application).
- IOLs of the present invention may also be implanted in the posterior chamber 8, and may be used in aphakic eyes as a replacement for a natural lens 16 in cataract surgery.
- the eye 10 also includes an optical axis OA-OA which is an imaginary line that passes through the optical centers of both surfaces of any lens, and in the human eye is generally perpendicular to the cornea 12, the natural lens 16 and the retina 18 of the eye 10.
- the IOL of the present invention is designed with flexibility characteristics that cause the supports or haptic elements to move toward the optic portion when compressive forces are exerted on their outer ends, with minimal translational movement along the optical axis OA-OA for preventing decentering of the IOL, distortion of vision, and corneal endothelial touch. These flexibility characteristics also permit one or several standard lens sizes of each style to be suitable for eyes of most sizes.
- an IOL made in accordance with the subject invention is more forgiving from a size point of view and the ophthalmologist saves time by not having to measure the patient's eye chamber and select a specific size IOL for each procedure.
- the present invention is preferably applied to soft or foldable IOLs, which are formed of a foldable or compressible material, it can also be used in conjunction with the so-called hard lenses which have optic portions formed of a relatively rigid material such as polymethylmethacrylate (PMMA) and have flexible haptics either formed of the same (“single-piece IOLs") or different (“multiple-piece IOLs”) material.
- the preferable soft material of the lens of the present invention is a hydrogel known as hefilcon A, which has a high water content and refractive index greater than the aqueous humor of the eye (+1.33), a feature that is desirable to impart optical power for use as a refractive lens.
- the optic portion can be a positive powered lens from 0 to approximately +20 diopters, or a negative powered lens from 0 to approximately -25 diopters.
- the optic portion can be biconvex, plano-convex, plano-concave, biconcave or concave-convex (meniscus), depending upon the power required to achieve the appropriate central and peripheral thickness for efficient handling.
- FIGs. 2-5 One embodiment of the present invention is shown in Figs. 2-5 where an IOL, identified by reference numeral 20, is designed for implantation preferably in the anterior chamber of a patient's eye.
- the IOL 20 has an optic portion 22 with an outer peripheral edge 24.
- four separate haptic elements 26, each having an inner portion 28 and an outer end 30, are connected through their inner portions 28 to the outer peripheral edge 24 of the optic portion 22.
- Each haptic element 26 also includes a relatively flat footplate 32, that is designed to engage the inner surface of the eye through the rounded outer end 30.
- the haptics may be integrally formed with the optic or the haptics may be attached by staking, chemical polymerization or other known methods.
- the optic portion 22 can be formed with a glare reduction zone 34 adjacent to the outer peripheral edge 24 for reducing glare where the edge of the lens is struck by light entering the pupil or during high light or at other times when the pupil is dilated.
- the glare reduction zone 34 is typically fabricated of the same material as the optic portion 22, but may be opaque, colored or patterned to block or diffuse light in the optical plane.
- the haptic elements 26 are designed so that when the IOL 20 is implanted in a patient's eye and held in place through compressive forces exerted on the outer ends 30 of the haptic elements 26, the haptic elements 26 will flex in a plane 36-36 (Fig. 4) in the direction of arrows A (Fig. 2), generally perpendicular to an optical axis OA-OA of the IOL 20.
- an IOL 20 of one or several standard sizes will be suitable for most sizes of patient's eyes because little, if any, translational movement of the IOL 20 will occur in a direction generally parallel to the optical axis OA-OA when compressive forces of different magnitudes (i.e., as caused by eyes of different sizes) are exerted against the outer ends 30 of the haptic elements 26.
- Another benefit of the IOLs designed in accordance with the present invention is protection of the corneal endothelium from contact by the IOL when compressive forces are applied to the eye because the IOL will not move into contract with the endothelium.
- the haptic elements 26 are formed with a central portion 38 adjacent to the optic portion 22, central portion 38 has a dimension in the plane 40-40 (generally parallel to the optical axis OA-OA (Fig. 4)), that is equal to or greater than a dimension in the plane 42-42 (Fig. 3) (generally perpendicular to the optical axis OA-OA).
- a transition portion 44 of a decreasing size in the dimension 40-40, extends from the central portion 38 to the footplate 32.
- the footplates 32 are relatively flat (see Figs. 3, 4).
- Typical dimensions for an IOL of this style include generally: a 5.5 mm diameter optic portion 22 that is about 0.7 mm thick at the peripheral edge 24; haptic portions 26 that are about 3.5 mm long from their inner portion 28 to the outer end 30; a central portion 38 that is about 1.5 mm long, about 0.7 mm thick in the plane 40-40 and about 0.7 mm wide in the plane 42-42; a transitional portion that is about 0.5 mm long; and a footplate 32 that is about 3.0 mm wide, about 2.0 mm long and about 0.3 mm thick.
- the haptic elements 26 gradually change from being relatively thin (in the plane 40-40) at the footplates 32, to being relatively thick at the connection of the inner portion 28 and the optic portion 22, with the central portion 38 in this design being generally equal in the plane 40-40 and in the plane 42-42.
- Haptic elements with this shape in the direction of arrows A in Fig. 2 will tend to flex toward the optic portion 22 when a compression force is exerted against the outer ends 30, with a minimal translational motion along the optical axis OA-OA.
- the IOL 20 is used as a refractive lens, a stable, reliable refractive correction is provided.
- Another IOL 20A made in accordance with the invention, is shown in
- Figs. 6-9 where two haptic elements 26 A are provided on one side of the optic and one haptic element 26 is provided on the other side.
- the flexibility characteristic of the IOL 20A is provided for in a different way than that described above for IOL 20.
- the haptic elements 26 have a greater thickness in the plane 42-42 than in the plane 40-40.
- the footplates 32 gradually increase in thickness from the outer ends 30 to the central portion 38, with the central portions 38 having a width that is of a much greater diameter than that the in the plane 40-40.
- This shape allows the haptic elements 26B to flex toward the optic portion, as shown by arrows B in Fig 6, as a compressive force is exerted against the outer ends 30.
- IOL 20B Another embodiment of the inventive lens, IOL 20B, is shown in Figs. 10-12.
- the IOL 20B has two haptic elements 26B with a pair of footplates 32B formed at the outer end of each haptic element 26B.
- a pair of footplates 32B can be formed on only one haptic element 26B with the opposing side of the optic portion 28 having a haptic element of another suitable design.
- IOL 20B also includes an inner portion 28 and an outer end 30.
- the haptic elements 26B are connected through thin inner portions 28 to the outer peripheral edge 24 of the optic portion 22.
- the footplates 32B are designed to engage the inner surface of the eye, through the rounded outer end 30.
- the haptic elements 26B are designed so that when IOL
- the flexibility characteristics of the IOL 20B is achieved by the haptic elements 26B being formed with the central portion 38 having a dimension in the plane 40-40 (generally parallel to the optical axis OA-OA (Fig. 12)), that is equal to or greater than a dimension in the plane 42-42 (generally perpendicular to the optical axis) (Figs. 10 and 12).
- a transition portion 44 of a decreasing size in the dimension 40-40, extends from the central portion 38 to the junction of the footplates 32B.
- the footplates 32B are relatively flat (Figs. 11 and 12). Haptic elements with this shape will tend to flex toward the optic portion 22 when a compressive force is exerted against the outer ends 30, with a minimal translational motion along the optical axis OA-OA.
- a stiffening element 46 in the shape of a ribbon, in one or more of the haptic portions 26, as shown in Figs. 13 and 14.
- the ribbon 46 is formed of a relatively strong material. It can be used in conjunction with the haptic shapes described above, or it can be used with conventional haptic designs to achieve the desired flexibility characteristics.
- the ribbon 46 can be inserted so that its flat face is oriented parallel to the dimension 40-40 as shown in Fig. 14.
- the ribbon 46 can also be inserted to conform to the curvature of the edges of the haptic element 26, as shown in Fig. 13.
- the ribbon 46 is formed of a material that is relatively stiff compared to the material of the haptic element. Suitable materials can include a polyimide, polyolefm, HDPE, polyester, nylon, metal or any other material with suitable stiffening characteristics. The material does not have to be biocompatible when it is totally encapsulated in the IOL.
- the ribbon 46 operates like an I-beam to prevent translational movement along the optical axis OA-OA when compressive force is applied to the outer ends of the haptic elements 26.
- the IOLs of the present invention provide for a refractive lens that can be manufactured in a number of different styles that are suitable for use in the anterior chamber of the eye.
- the inventive IOL has haptics with flexibility characteristics that allow only minimal translational motion along the optical axis OA-OA, therefore preventing decentration of the lens, distortion of vision, and damage to the corneal endothelial cells.
- the IOLs of the present invention with these flexibility characteristics are also advantageous because only one or
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50325799A JP4358310B2 (en) | 1997-06-13 | 1998-06-12 | Intraocular lens |
DE69809697T DE69809697T3 (en) | 1997-06-13 | 1998-06-12 | INTRAOCULAR LENS |
AU79634/98A AU727825B2 (en) | 1997-06-13 | 1998-06-12 | Intraocular lens |
CA002263124A CA2263124C (en) | 1997-06-13 | 1998-06-12 | Intraocular lens |
BR9805988-2A BR9805988A (en) | 1997-06-13 | 1998-06-12 | Intraocular lens |
EP98930177A EP0925044B2 (en) | 1997-06-13 | 1998-06-12 | Intraocular lens |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/874,753 US5928282A (en) | 1997-06-13 | 1997-06-13 | Intraocular lens |
US08/874,753 | 1997-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998056315A1 true WO1998056315A1 (en) | 1998-12-17 |
Family
ID=25364502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/012259 WO1998056315A1 (en) | 1997-06-13 | 1998-06-12 | Intraocular lens |
Country Status (10)
Country | Link |
---|---|
US (1) | US5928282A (en) |
EP (1) | EP0925044B2 (en) |
JP (1) | JP4358310B2 (en) |
CN (1) | CN1154450C (en) |
AU (1) | AU727825B2 (en) |
BR (1) | BR9805988A (en) |
CA (1) | CA2263124C (en) |
DE (1) | DE69809697T3 (en) |
ES (1) | ES2187978T5 (en) |
WO (1) | WO1998056315A1 (en) |
Cited By (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000066039A1 (en) * | 1999-04-30 | 2000-11-09 | Allergan Sales, Inc. | Multifocal phakic intraocular lens |
WO2000078252A1 (en) * | 1999-06-17 | 2000-12-28 | Bausch & Lomb Surgical, Inc. | Intraocular lenses |
FR2795944A1 (en) * | 1999-07-08 | 2001-01-12 | Corneal Ind | INTRAOCULAR IMPLANT |
WO2001008606A1 (en) * | 1999-08-02 | 2001-02-08 | Ioltechnologie-Production | Intraocular implant for crystalline lens |
WO2001008607A1 (en) * | 1999-07-29 | 2001-02-08 | Bausch & Lomb Surgical, Inc. | Intraocular lenses |
WO2001078641A2 (en) * | 2000-04-12 | 2001-10-25 | Bausch & Lomb Incorporated | Intraocular lenses |
WO2002003891A1 (en) * | 2000-07-07 | 2002-01-17 | Medennium, Inc. | Anatomically compatible posterior chamber phakic refractive lenses |
US6395028B1 (en) | 2001-07-18 | 2002-05-28 | Alcon Universal Ltd. | Anterior chamber phakic lens |
EP1210035A1 (en) * | 1999-08-09 | 2002-06-05 | J. Stuart Cumming | Lens for increased depth of focus |
US6616693B1 (en) | 2000-05-03 | 2003-09-09 | Advanced Medical Optics, Inc. | Flexible fixation members for angle-supported anterior chamber intraocular lenses |
US7048759B2 (en) | 2000-02-24 | 2006-05-23 | Advanced Medical Optics, Inc. | Intraocular lenses |
WO2007005893A2 (en) * | 2005-07-01 | 2007-01-11 | Vision Membrane Technologies, Inc. | Foldable intraocular lens with adaptable haptics |
EP1788982A2 (en) * | 2004-08-24 | 2007-05-30 | Vision Membrane Technologies, Inc. | Foldable intraocular lens with adaptable haptics |
BE1016898A3 (en) * | 2005-12-19 | 2007-09-04 | Physiol | Posterior chamber intraocular implant for capsular bag of patient`s eye, has cylindrical optical part with optical axis, and tabs with outer cylinder having cylindrical axis, where optical axis and cylindrical axis are not coaxial |
US7303582B2 (en) | 2003-03-21 | 2007-12-04 | Advanced Medical Optics, Inc. | Foldable angle-fixated intraocular lens |
US7993398B2 (en) | 2007-04-24 | 2011-08-09 | Abbott Medical Optics Inc. | Angle indicator for capsular bag size measurement |
US8002827B2 (en) | 2007-04-24 | 2011-08-23 | Abbott Medical Optics Inc. | Systems and methods for ocular measurements |
US8317860B2 (en) | 2002-04-17 | 2012-11-27 | Novartis Ag | Stable anterior chamber phakic lenses |
WO2013028068A1 (en) | 2011-08-19 | 2013-02-28 | Oculentis B.V. | Intraocular lens |
US8425597B2 (en) | 1999-04-30 | 2013-04-23 | Abbott Medical Optics Inc. | Accommodating intraocular lenses |
US8465544B2 (en) | 2006-12-29 | 2013-06-18 | Abbott Medical Optics Inc. | Accommodating intraocular lens |
US8545556B2 (en) | 2002-10-25 | 2013-10-01 | Abbott Medical Optics Inc. | Capsular intraocular lens implant |
US8814934B2 (en) | 2006-12-29 | 2014-08-26 | Abbott Medical Optics Inc. | Multifocal accommodating intraocular lens |
US8862447B2 (en) | 2010-04-30 | 2014-10-14 | Amo Groningen B.V. | Apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses |
US8926092B2 (en) | 2009-12-18 | 2015-01-06 | Amo Groningen B.V. | Single microstructure lens, systems and methods |
US8974526B2 (en) | 2007-08-27 | 2015-03-10 | Amo Groningen B.V. | Multizonal lens with extended depth of focus |
US9011532B2 (en) | 2009-06-26 | 2015-04-21 | Abbott Medical Optics Inc. | Accommodating intraocular lenses |
US9039760B2 (en) | 2006-12-29 | 2015-05-26 | Abbott Medical Optics Inc. | Pre-stressed haptic for accommodating intraocular lens |
US9044351B2 (en) | 2006-05-12 | 2015-06-02 | Covidien Lp | Implant and delivery system with multiple marker interlocks |
US9198752B2 (en) | 2003-12-15 | 2015-12-01 | Abbott Medical Optics Inc. | Intraocular lens implant having posterior bendable optic |
US9216080B2 (en) | 2007-08-27 | 2015-12-22 | Amo Groningen B.V. | Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same |
US9271830B2 (en) | 2002-12-05 | 2016-03-01 | Abbott Medical Optics Inc. | Accommodating intraocular lens and method of manufacture thereof |
US9454018B2 (en) | 2008-02-15 | 2016-09-27 | Amo Groningen B.V. | System, ophthalmic lens, and method for extending depth of focus |
US9456894B2 (en) | 2008-02-21 | 2016-10-04 | Abbott Medical Optics Inc. | Toric intraocular lens with modified power characteristics |
US9504560B2 (en) | 2002-01-14 | 2016-11-29 | Abbott Medical Optics Inc. | Accommodating intraocular lens with outer support structure |
US9603703B2 (en) | 2009-08-03 | 2017-03-28 | Abbott Medical Optics Inc. | Intraocular lens and methods for providing accommodative vision |
US9636213B2 (en) | 2005-09-30 | 2017-05-02 | Abbott Medical Optics Inc. | Deformable intraocular lenses and lens systems |
US9814570B2 (en) | 1999-04-30 | 2017-11-14 | Abbott Medical Optics Inc. | Ophthalmic lens combinations |
US9968441B2 (en) | 2008-03-28 | 2018-05-15 | Johnson & Johnson Surgical Vision, Inc. | Intraocular lens having a haptic that includes a cap |
US9987125B2 (en) | 2012-05-02 | 2018-06-05 | Johnson & Johnson Surgical Vision, Inc. | Intraocular lens with shape changing capability to provide enhanced accomodation and visual acuity |
US10624735B2 (en) | 2016-02-09 | 2020-04-21 | Amo Groningen B.V. | Progressive power intraocular lens, and methods of use and manufacture |
US10649234B2 (en) | 2016-03-23 | 2020-05-12 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band |
US10646329B2 (en) | 2016-03-23 | 2020-05-12 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band |
US10653556B2 (en) | 2012-12-04 | 2020-05-19 | Amo Groningen B.V. | Lenses, systems and methods for providing binocular customized treatments to correct presbyopia |
US10722400B2 (en) | 2011-09-12 | 2020-07-28 | Amo Development, Llc | Hybrid ophthalmic interface apparatus and method of interfacing a surgical laser with an eye |
US10739227B2 (en) | 2017-03-23 | 2020-08-11 | Johnson & Johnson Surgical Vision, Inc. | Methods and systems for measuring image quality |
CN111973315A (en) * | 2020-09-02 | 2020-11-24 | 岳阳爱尔眼科医院有限公司 | Colored artificial lens |
US11013594B2 (en) | 2016-10-25 | 2021-05-25 | Amo Groningen B.V. | Realistic eye models to design and evaluate intraocular lenses for a large field of view |
US11282605B2 (en) | 2017-11-30 | 2022-03-22 | Amo Groningen B.V. | Intraocular lenses that improve post-surgical spectacle independent and methods of manufacturing thereof |
WO2022233947A1 (en) * | 2021-05-07 | 2022-11-10 | Carl Zeiss Meditec Ag | Artificial eye lens and method for production thereof |
US11506914B2 (en) | 2010-12-01 | 2022-11-22 | Amo Groningen B.V. | Multifocal lens having an optical add power progression, and a system and method of providing same |
US11707354B2 (en) | 2017-09-11 | 2023-07-25 | Amo Groningen B.V. | Methods and apparatuses to increase intraocular lenses positional stability |
US11886046B2 (en) | 2019-12-30 | 2024-01-30 | Amo Groningen B.V. | Multi-region refractive lenses for vision treatment |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2744908B1 (en) * | 1996-02-20 | 1998-06-12 | W K Et Associes | MYOPIC INTRAOCULAR IMPLANT |
US6517577B1 (en) * | 1998-05-28 | 2003-02-11 | Thinoptx, Inc. | Crossed haptics for intraocular lenses |
JP3799168B2 (en) | 1998-08-20 | 2006-07-19 | 株式会社日立グローバルストレージテクノロジーズ | Magnetic recording / reproducing device |
FR2782912B1 (en) | 1998-09-07 | 2001-01-12 | Georges Baikoff | INTRAOCULAR IMPLANT OF PREVIOUS CHAMBER |
CN1173194C (en) * | 1998-10-13 | 2004-10-27 | 法玛西雅格罗宁根有限公司 | Injectable intraocular lens |
SE9803481D0 (en) * | 1998-10-13 | 1998-10-13 | Pharmacia & Upjohn Ab | Photocurable siloxane polymers |
US6228115B1 (en) * | 1998-11-05 | 2001-05-08 | Bausch & Lomb Surgical, Inc. | Intraocular lenses with improved axial stability |
US6171337B1 (en) * | 1999-03-31 | 2001-01-09 | Miles A. Galin | Positive power anterior chamber ocular implant |
US6241777B1 (en) * | 1999-09-01 | 2001-06-05 | Robert E. Kellan | Phakic intraocular lenses |
US6261321B1 (en) | 1999-09-01 | 2001-07-17 | Robert E. Kellan | Phakic or aphakic intraocular lens assembly |
US20020087210A1 (en) * | 1999-09-02 | 2002-07-04 | Donald Carrol Stenger | Intraocular |
US6767363B1 (en) | 1999-11-05 | 2004-07-27 | Bausch & Lomb Surgical, Inc. | Accommodating positive and negative intraocular lens system |
US6554860B2 (en) * | 2000-05-15 | 2003-04-29 | Bausch & Lomb Incorporated | Foldable iris fixated intraocular lenses |
AU2001259541A1 (en) * | 2000-05-15 | 2001-11-26 | Bausch & Lomb Incorporated | Injectable iris fixated intraocular lenses |
US20020022882A1 (en) * | 2000-08-17 | 2002-02-21 | Morgan Courtney Flem | Rollable intraocular lens having reduced thickness |
US6558420B2 (en) * | 2000-12-12 | 2003-05-06 | Bausch & Lomb Incorporated | Durable flexible attachment components for accommodating intraocular lens |
US8486140B2 (en) * | 2001-01-30 | 2013-07-16 | Timothy R. Willis | Refractive intraocular implant lens and method |
US6827738B2 (en) | 2001-01-30 | 2004-12-07 | Timothy R. Willis | Refractive intraocular implant lens and method |
FR2821268B1 (en) * | 2001-02-23 | 2003-05-16 | Medicale De Prec S M P Sa Soc | INTRAOCULAR IMPLANT OF FLEXIBLE MATERIAL |
JP2004535251A (en) * | 2001-07-17 | 2004-11-25 | シノプトクス, インコーポレーテッド | Small incision lens and method of using the same |
US20030060878A1 (en) | 2001-08-31 | 2003-03-27 | Shadduck John H. | Intraocular lens system and method for power adjustment |
US20030055499A1 (en) * | 2001-09-14 | 2003-03-20 | Nguyen Tuan Anh | Low profile intraocular lenses |
FR2833154B1 (en) * | 2001-12-12 | 2004-11-19 | Ioltechnologie Production | CASSETTE AND FLEXIBLE INTRAOCULAR LENS INJECTOR AND METHOD FOR INJECTING SUCH LENSES |
US8048155B2 (en) | 2002-02-02 | 2011-11-01 | Powervision, Inc. | Intraocular implant devices |
US7261737B2 (en) * | 2002-12-12 | 2007-08-28 | Powervision, Inc. | Accommodating intraocular lens system and method |
US10045844B2 (en) | 2002-02-02 | 2018-08-14 | Powervision, Inc. | Post-implant accommodating lens modification |
US6863687B2 (en) * | 2002-02-28 | 2005-03-08 | Ran Sun | Intraocular lens |
US20030208267A1 (en) * | 2002-05-04 | 2003-11-06 | Kurt Buzard | Anterior chamber phakic lens and methods of implantation |
US20040068317A1 (en) * | 2002-10-07 | 2004-04-08 | Knight Patricia M. | Anterior chamber intraocular lens with size and position indicators |
US7637947B2 (en) | 2002-12-12 | 2009-12-29 | Powervision, Inc. | Accommodating intraocular lens system having spherical aberration compensation and method |
US10835373B2 (en) | 2002-12-12 | 2020-11-17 | Alcon Inc. | Accommodating intraocular lenses and methods of use |
US8328869B2 (en) | 2002-12-12 | 2012-12-11 | Powervision, Inc. | Accommodating intraocular lenses and methods of use |
US7217288B2 (en) | 2002-12-12 | 2007-05-15 | Powervision, Inc. | Accommodating intraocular lens having peripherally actuated deflectable surface and method |
CA2508143A1 (en) * | 2002-12-12 | 2004-06-24 | Powervision, Inc. | Lens system for power adjustment using micropumps |
US8361145B2 (en) | 2002-12-12 | 2013-01-29 | Powervision, Inc. | Accommodating intraocular lens system having circumferential haptic support and method |
EP2559405A3 (en) * | 2002-12-12 | 2013-06-26 | PowerVision, Inc. | Accommodating intraocular lens system |
AU2004219674A1 (en) | 2003-03-06 | 2004-09-23 | Powervision, Inc. | Adaptive optic lens and method of making |
WO2005055875A2 (en) * | 2003-12-09 | 2005-06-23 | Advanced Medical Optics, Inc. | Foldable intraocular lens and method of making |
US7615073B2 (en) | 2003-12-09 | 2009-11-10 | Advanced Medical Optics, Inc. | Foldable intraocular lens and method of making |
US20050187621A1 (en) * | 2004-02-24 | 2005-08-25 | Brady Daniel G. | Foldable unitary intraocular lens |
US20080086208A1 (en) * | 2004-08-24 | 2008-04-10 | Nordan T Lee | Foldable Intraocular Lens With Adaptable Haptics |
JP2008510575A (en) * | 2004-08-24 | 2008-04-10 | ビジョン メンブレイン テクノロジーズ, インコーポレイテッド | Bendable intraocular lens with an adaptable haptic |
US9872763B2 (en) | 2004-10-22 | 2018-01-23 | Powervision, Inc. | Accommodating intraocular lenses |
WO2006054130A1 (en) * | 2004-11-19 | 2006-05-26 | Bausch & Lomb Incorporated | Thin iol |
CA2601351A1 (en) * | 2005-03-30 | 2006-10-05 | Nulens Ltd | Accommodating intraocular lens (aiol) assemblies, and discrete components therfor |
US8034107B2 (en) * | 2005-09-01 | 2011-10-11 | Stenger Donald C | Accommodating intraocular lens |
US8377125B2 (en) * | 2006-04-05 | 2013-02-19 | Anew Optics, Inc. | Intraocular lens with accommodation |
US7572007B2 (en) * | 2006-08-02 | 2009-08-11 | Alcon, Inc. | Apodized diffractive IOL with frustrated diffractive region |
US8158712B2 (en) | 2007-02-21 | 2012-04-17 | Powervision, Inc. | Polymeric materials suitable for ophthalmic devices and methods of manufacture |
AU2008222293A1 (en) * | 2007-03-05 | 2008-09-12 | Nulens Ltd | Unitary accommodating intraocular lenses (AIOLs) and discrete base members for use therewith |
HUE032247T2 (en) * | 2007-05-29 | 2017-09-28 | Steven J Dell | Accommodative intraocular lens having a haptic plate |
US8668734B2 (en) | 2010-07-09 | 2014-03-11 | Powervision, Inc. | Intraocular lens delivery devices and methods of use |
JP5426547B2 (en) | 2007-07-23 | 2014-02-26 | パワーヴィジョン・インコーポレーテッド | Lens delivery system |
US8314927B2 (en) | 2007-07-23 | 2012-11-20 | Powervision, Inc. | Systems and methods for testing intraocular lenses |
US8968396B2 (en) | 2007-07-23 | 2015-03-03 | Powervision, Inc. | Intraocular lens delivery systems and methods of use |
US9610155B2 (en) | 2008-07-23 | 2017-04-04 | Powervision, Inc. | Intraocular lens loading systems and methods of use |
WO2009015226A2 (en) | 2007-07-23 | 2009-01-29 | Powervision, Inc. | Accommodating intraocular lenses and methods of use |
WO2009079245A2 (en) * | 2007-12-14 | 2009-06-25 | Bausch & Lomb Incorporated | Biomedical devices |
US8480734B2 (en) * | 2007-12-27 | 2013-07-09 | Anew Optics, Inc. | Intraocular lens with accommodation |
EP2361060A4 (en) | 2008-11-26 | 2014-02-26 | Anew Optics Inc | Haptic devices for intraocular lens |
US10010405B2 (en) | 2008-11-26 | 2018-07-03 | Anew Aol Technologies, Inc. | Haptic devices for intraocular lens |
US8685087B2 (en) * | 2008-12-11 | 2014-04-01 | Bausch & Lomb Incorporated | Intraocular lens and method of making an intraocular lens |
US10299913B2 (en) | 2009-01-09 | 2019-05-28 | Powervision, Inc. | Accommodating intraocular lenses and methods of use |
JP5894076B2 (en) | 2009-08-31 | 2016-03-23 | パワーヴィジョン・インコーポレーテッド | Lens capsule size estimation method |
JP2013520291A (en) | 2010-02-23 | 2013-06-06 | パワーヴィジョン・インコーポレーテッド | Liquid for accommodation type intraocular lens |
US10433949B2 (en) | 2011-11-08 | 2019-10-08 | Powervision, Inc. | Accommodating intraocular lenses |
ES2834479T3 (en) | 2013-03-15 | 2021-06-17 | Alcon Inc | Method of reconfiguring an intraocular lens for delivery to a delivery device |
DE102013216014B4 (en) * | 2013-08-13 | 2018-11-22 | Carl Zeiss Meditec Ag | Eye lens with a specifically shaped transition region of an optical part |
EP3566693B1 (en) * | 2013-11-14 | 2021-02-17 | EyeD Pharma | Eye device |
WO2016132185A1 (en) * | 2015-02-16 | 2016-08-25 | Prakhyat ROOP | Optical implantable member |
WO2017031037A1 (en) | 2015-08-14 | 2017-02-23 | Willis Timothy R | Intraocular lenses (iols) and related assemblies and intraocular attachment methods |
WO2017079733A1 (en) | 2015-11-06 | 2017-05-11 | Powervision, Inc. | Accommodating intraocular lenses and methods of manufacturing |
JP6937122B2 (en) * | 2017-01-20 | 2021-09-22 | 興和株式会社 | Intraocular lens and its manufacturing method |
WO2021067574A1 (en) | 2019-10-04 | 2021-04-08 | Alcon Inc. | Adjustable intraocular lenses and methods of post-operatively adjusting intraocular lenses |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2085731A (en) * | 1980-10-28 | 1982-05-06 | Tennant Jerald Lee | Implant lens with biarcuate fixation |
WO1987001931A1 (en) * | 1985-10-01 | 1987-04-09 | Tillay Michael J | Intraocular lens and method of use |
US5180390A (en) * | 1991-07-30 | 1993-01-19 | Drews Robert C | Intraocular lens with reinforcing element |
DE4211265C1 (en) * | 1992-04-03 | 1993-07-29 | Adatomed Pharmazeutische Und Medizintechnische Gesellschaft Mbh, 8000 Muenchen, De | |
EP0599457A1 (en) * | 1992-09-28 | 1994-06-01 | Iolab Corporation | Ophthalmic lens with reduced edge glare |
WO1995007059A2 (en) * | 1993-09-03 | 1995-03-16 | Iovision, Inc. | Intraocular lens with a radiused transition region |
WO1997017915A1 (en) * | 1995-11-13 | 1997-05-22 | Corneal Laboratoires | Flexible intraocular implant |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254509A (en) * | 1979-04-09 | 1981-03-10 | Tennant Jerald L | Accommodating intraocular implant |
US4254510A (en) * | 1979-06-18 | 1981-03-10 | Tennant Jerald L | Implant lens with biarcuate fixation |
US4316293A (en) * | 1979-08-27 | 1982-02-23 | Bayers Jon Herbert | Flexible intraocular lens |
USRE32525F1 (en) * | 1980-04-01 | 1989-05-09 | Universal intraocular lens and a method of measuring an eye chamber size | |
US4377873A (en) * | 1980-10-30 | 1983-03-29 | Reichert Jr Henry L | Intraocular lens |
DE3119002A1 (en) * | 1981-05-13 | 1982-12-02 | INPROHOLD Establishment, 9490 Vaduz | REAR CHAMBER IMPLANTATION LENS |
US4403353A (en) * | 1981-06-25 | 1983-09-13 | Tennant Jerald L | Anterior chamber implant lens |
US4446581A (en) * | 1981-09-02 | 1984-05-08 | Blake L W | Intraocular lens with free-ended sizing prong |
US4556998A (en) * | 1983-08-04 | 1985-12-10 | Siepser Steven B | Artificial intraocular lenses and method for their surgical implantation |
DE3431224A1 (en) * | 1983-08-04 | 1986-03-06 | Steven B Siepser | Artificial intraocular lens |
EP0391452B1 (en) * | 1983-08-30 | 1994-01-05 | Ezekiel Nominees Pty.Ltd. | Intraocular lens implants |
US4605409A (en) * | 1984-05-21 | 1986-08-12 | Kelman Charles D | Intraocular lens with miniature optic having expandable and contractible glare-reducing means |
US4629460A (en) * | 1984-06-25 | 1986-12-16 | Dyer Robert L | Intraocular lens |
US4787904A (en) * | 1984-07-06 | 1988-11-29 | Severin Sanford L | Hydrophillic intraocular lens |
US4629462A (en) * | 1984-07-13 | 1986-12-16 | Feaster Fred T | Intraocular lens with coiled haptics |
SU1311063A1 (en) * | 1984-09-27 | 1988-01-30 | Московский научно-исследовательский институт микрохирургии глаза | Eye artificial lens |
US4781717A (en) * | 1985-07-24 | 1988-11-01 | Grendahl Dennis T | Intraocular lens |
US4676791A (en) * | 1985-08-01 | 1987-06-30 | Surgidev Corporation | Intraocular lens and method for making same |
US4687485A (en) * | 1985-08-23 | 1987-08-18 | Barnes-Hind, Inc. | Intraocular lens with leg means having compressible regions and/or color |
US4725277A (en) * | 1986-05-14 | 1988-02-16 | Precision-Cosmet Co., Inc. | Intraocular lens with tapered haptics |
US4676792A (en) * | 1986-08-26 | 1987-06-30 | Donald Praeger | Method and artificial intraocular lens device for the phakic treatment of myopia |
FR2631228B1 (en) * | 1988-05-11 | 1990-08-10 | Domilens Laboratoires | INTRA-EYE IMPLANT OF PREVIOUS CHAMBER |
US5078742A (en) * | 1989-08-28 | 1992-01-07 | Elie Dahan | Posterior chamber lens implant |
US5258025A (en) * | 1990-11-21 | 1993-11-02 | Fedorov Svjatoslav N | Corrective intraocular lens |
US5133749A (en) * | 1991-05-13 | 1992-07-28 | Nordan Lee T | Centrating haptics |
US5147395A (en) * | 1991-07-16 | 1992-09-15 | Allergan Inc. | Small incision endocapsulator IOL |
US5203790A (en) * | 1991-11-12 | 1993-04-20 | Henry H. McDonald | Foldable plastic optical lens with reduced thickness light blocking segments, and anchoring means |
US5197981A (en) * | 1992-04-23 | 1993-03-30 | Alcon Surgical, Inc. | Intraocular lens having haptic of specific curvature and proportion |
US5716403A (en) * | 1995-12-06 | 1998-02-10 | Alcon Laboratories, Inc. | Single piece foldable intraocular lens |
-
1997
- 1997-06-13 US US08/874,753 patent/US5928282A/en not_active Expired - Lifetime
-
1998
- 1998-06-12 CA CA002263124A patent/CA2263124C/en not_active Expired - Fee Related
- 1998-06-12 ES ES98930177T patent/ES2187978T5/en not_active Expired - Lifetime
- 1998-06-12 CN CNB988010984A patent/CN1154450C/en not_active Expired - Fee Related
- 1998-06-12 DE DE69809697T patent/DE69809697T3/en not_active Expired - Lifetime
- 1998-06-12 JP JP50325799A patent/JP4358310B2/en not_active Expired - Fee Related
- 1998-06-12 AU AU79634/98A patent/AU727825B2/en not_active Ceased
- 1998-06-12 EP EP98930177A patent/EP0925044B2/en not_active Expired - Lifetime
- 1998-06-12 WO PCT/US1998/012259 patent/WO1998056315A1/en active IP Right Grant
- 1998-06-12 BR BR9805988-2A patent/BR9805988A/en active Search and Examination
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2085731A (en) * | 1980-10-28 | 1982-05-06 | Tennant Jerald Lee | Implant lens with biarcuate fixation |
WO1987001931A1 (en) * | 1985-10-01 | 1987-04-09 | Tillay Michael J | Intraocular lens and method of use |
US5180390A (en) * | 1991-07-30 | 1993-01-19 | Drews Robert C | Intraocular lens with reinforcing element |
DE4211265C1 (en) * | 1992-04-03 | 1993-07-29 | Adatomed Pharmazeutische Und Medizintechnische Gesellschaft Mbh, 8000 Muenchen, De | |
EP0599457A1 (en) * | 1992-09-28 | 1994-06-01 | Iolab Corporation | Ophthalmic lens with reduced edge glare |
WO1995007059A2 (en) * | 1993-09-03 | 1995-03-16 | Iovision, Inc. | Intraocular lens with a radiused transition region |
WO1997017915A1 (en) * | 1995-11-13 | 1997-05-22 | Corneal Laboratoires | Flexible intraocular implant |
Cited By (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8425597B2 (en) | 1999-04-30 | 2013-04-23 | Abbott Medical Optics Inc. | Accommodating intraocular lenses |
US9814570B2 (en) | 1999-04-30 | 2017-11-14 | Abbott Medical Optics Inc. | Ophthalmic lens combinations |
WO2000066039A1 (en) * | 1999-04-30 | 2000-11-09 | Allergan Sales, Inc. | Multifocal phakic intraocular lens |
US6461384B1 (en) | 1999-06-17 | 2002-10-08 | Bausch & Lomb Incorporated | Intraocular lenses |
WO2000078252A1 (en) * | 1999-06-17 | 2000-12-28 | Bausch & Lomb Surgical, Inc. | Intraocular lenses |
FR2795944A1 (en) * | 1999-07-08 | 2001-01-12 | Corneal Ind | INTRAOCULAR IMPLANT |
US6926744B1 (en) | 1999-07-08 | 2005-08-09 | Corneal Industrie | Intraocular implant |
WO2001003610A1 (en) * | 1999-07-08 | 2001-01-18 | Corneal Industrie | Intraocular implant |
WO2001008607A1 (en) * | 1999-07-29 | 2001-02-08 | Bausch & Lomb Surgical, Inc. | Intraocular lenses |
US6685741B2 (en) | 1999-07-29 | 2004-02-03 | Bausch & Lomb Incorporated | Intraocular lenses |
FR2797177A1 (en) * | 1999-08-02 | 2001-02-09 | Ioltechnologie Production | PRECRYSTALLINE INTRAOCULAR IMPLANT |
WO2001008606A1 (en) * | 1999-08-02 | 2001-02-08 | Ioltechnologie-Production | Intraocular implant for crystalline lens |
EP1210035A4 (en) * | 1999-08-09 | 2008-04-02 | J Stuart Cumming | Lens for increased depth of focus |
EP1210035A1 (en) * | 1999-08-09 | 2002-06-05 | J. Stuart Cumming | Lens for increased depth of focus |
US7048759B2 (en) | 2000-02-24 | 2006-05-23 | Advanced Medical Optics, Inc. | Intraocular lenses |
WO2001078641A3 (en) * | 2000-04-12 | 2002-05-16 | Bausch & Lomb | Intraocular lenses |
WO2001078641A2 (en) * | 2000-04-12 | 2001-10-25 | Bausch & Lomb Incorporated | Intraocular lenses |
US6616693B1 (en) | 2000-05-03 | 2003-09-09 | Advanced Medical Optics, Inc. | Flexible fixation members for angle-supported anterior chamber intraocular lenses |
WO2002003891A1 (en) * | 2000-07-07 | 2002-01-17 | Medennium, Inc. | Anatomically compatible posterior chamber phakic refractive lenses |
US6562070B2 (en) | 2001-07-18 | 2003-05-13 | Alcon, Inc. | Anterior chamber phakic lens |
US6395028B1 (en) | 2001-07-18 | 2002-05-28 | Alcon Universal Ltd. | Anterior chamber phakic lens |
US9504560B2 (en) | 2002-01-14 | 2016-11-29 | Abbott Medical Optics Inc. | Accommodating intraocular lens with outer support structure |
US8317860B2 (en) | 2002-04-17 | 2012-11-27 | Novartis Ag | Stable anterior chamber phakic lenses |
US8585758B2 (en) | 2002-10-25 | 2013-11-19 | Abbott Medical Optics Inc. | Accommodating intraocular lenses |
US8545556B2 (en) | 2002-10-25 | 2013-10-01 | Abbott Medical Optics Inc. | Capsular intraocular lens implant |
US10206773B2 (en) | 2002-12-05 | 2019-02-19 | Johnson & Johnson Surgical Vision, Inc. | Accommodating intraocular lens and method of manufacture thereof |
US9271830B2 (en) | 2002-12-05 | 2016-03-01 | Abbott Medical Optics Inc. | Accommodating intraocular lens and method of manufacture thereof |
US7303582B2 (en) | 2003-03-21 | 2007-12-04 | Advanced Medical Optics, Inc. | Foldable angle-fixated intraocular lens |
US7794497B2 (en) | 2003-03-21 | 2010-09-14 | Abbott Medical Optics Inc. | Ophthalmic sizing devices and methods |
US8500804B2 (en) | 2003-03-21 | 2013-08-06 | Abbott Medical Optics Inc. | Ophthalmic sizing devices and methods |
US9198752B2 (en) | 2003-12-15 | 2015-12-01 | Abbott Medical Optics Inc. | Intraocular lens implant having posterior bendable optic |
EP1788982A2 (en) * | 2004-08-24 | 2007-05-30 | Vision Membrane Technologies, Inc. | Foldable intraocular lens with adaptable haptics |
EP1788982A4 (en) * | 2004-08-24 | 2007-12-26 | Vision Membrane Technologies I | Foldable intraocular lens with adaptable haptics |
WO2007005893A2 (en) * | 2005-07-01 | 2007-01-11 | Vision Membrane Technologies, Inc. | Foldable intraocular lens with adaptable haptics |
WO2007005893A3 (en) * | 2005-07-01 | 2007-08-09 | Vision Membrane Technologies I | Foldable intraocular lens with adaptable haptics |
US9636213B2 (en) | 2005-09-30 | 2017-05-02 | Abbott Medical Optics Inc. | Deformable intraocular lenses and lens systems |
BE1016898A3 (en) * | 2005-12-19 | 2007-09-04 | Physiol | Posterior chamber intraocular implant for capsular bag of patient`s eye, has cylindrical optical part with optical axis, and tabs with outer cylinder having cylindrical axis, where optical axis and cylindrical axis are not coaxial |
US10433992B2 (en) | 2006-05-12 | 2019-10-08 | Covidien Lp | Implant and delivery system with multiple marker interlocks |
US9044351B2 (en) | 2006-05-12 | 2015-06-02 | Covidien Lp | Implant and delivery system with multiple marker interlocks |
US9039760B2 (en) | 2006-12-29 | 2015-05-26 | Abbott Medical Optics Inc. | Pre-stressed haptic for accommodating intraocular lens |
US8465544B2 (en) | 2006-12-29 | 2013-06-18 | Abbott Medical Optics Inc. | Accommodating intraocular lens |
US8814934B2 (en) | 2006-12-29 | 2014-08-26 | Abbott Medical Optics Inc. | Multifocal accommodating intraocular lens |
US8696601B2 (en) | 2007-04-24 | 2014-04-15 | Abbott Medical Optics Inc. | Systems and methods for ocular measurements |
US8241353B2 (en) | 2007-04-24 | 2012-08-14 | Abbott Medical Optics Inc. | Angle indicator for ocular measurements |
US8231672B2 (en) | 2007-04-24 | 2012-07-31 | Abbott Medical Optics Inc. | Systems and methods for ocular measurements |
US7993398B2 (en) | 2007-04-24 | 2011-08-09 | Abbott Medical Optics Inc. | Angle indicator for capsular bag size measurement |
US8002827B2 (en) | 2007-04-24 | 2011-08-23 | Abbott Medical Optics Inc. | Systems and methods for ocular measurements |
US10265162B2 (en) | 2007-08-27 | 2019-04-23 | Amo Groningen B.V. | Multizonal lens with enhanced performance |
US8974526B2 (en) | 2007-08-27 | 2015-03-10 | Amo Groningen B.V. | Multizonal lens with extended depth of focus |
US11452595B2 (en) | 2007-08-27 | 2022-09-27 | Amo Groningen B.V. | Multizonal lens with enhanced performance |
US9216080B2 (en) | 2007-08-27 | 2015-12-22 | Amo Groningen B.V. | Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same |
US9987127B2 (en) | 2007-08-27 | 2018-06-05 | Amo Groningen B.V. | Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same |
US10034745B2 (en) | 2008-02-15 | 2018-07-31 | Amo Groningen B.V. | System, ophthalmic lens, and method for extending depth of focus |
US9454018B2 (en) | 2008-02-15 | 2016-09-27 | Amo Groningen B.V. | System, ophthalmic lens, and method for extending depth of focus |
US9456894B2 (en) | 2008-02-21 | 2016-10-04 | Abbott Medical Optics Inc. | Toric intraocular lens with modified power characteristics |
US9968441B2 (en) | 2008-03-28 | 2018-05-15 | Johnson & Johnson Surgical Vision, Inc. | Intraocular lens having a haptic that includes a cap |
US10180585B2 (en) | 2008-05-13 | 2019-01-15 | Amo Groningen B.V. | Single microstructure lens, systems and methods |
US9581834B2 (en) | 2008-05-13 | 2017-02-28 | Amo Groningen B.V. | Single microstructure lens, systems and methods |
US10288901B2 (en) | 2008-05-13 | 2019-05-14 | Amo Groningen B.V. | Limited echellette lens, systems and methods |
US10052194B2 (en) | 2009-06-26 | 2018-08-21 | Johnson & Johnson Surgical Vision, Inc. | Accommodating intraocular lenses |
US9011532B2 (en) | 2009-06-26 | 2015-04-21 | Abbott Medical Optics Inc. | Accommodating intraocular lenses |
US9603703B2 (en) | 2009-08-03 | 2017-03-28 | Abbott Medical Optics Inc. | Intraocular lens and methods for providing accommodative vision |
US10105215B2 (en) | 2009-08-03 | 2018-10-23 | Johnson & Johnson Surgical Vision, Inc. | Intraocular lens and methods for providing accommodative vision |
US8926092B2 (en) | 2009-12-18 | 2015-01-06 | Amo Groningen B.V. | Single microstructure lens, systems and methods |
US8862447B2 (en) | 2010-04-30 | 2014-10-14 | Amo Groningen B.V. | Apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses |
US11506914B2 (en) | 2010-12-01 | 2022-11-22 | Amo Groningen B.V. | Multifocal lens having an optical add power progression, and a system and method of providing same |
WO2013028068A1 (en) | 2011-08-19 | 2013-02-28 | Oculentis B.V. | Intraocular lens |
US10722400B2 (en) | 2011-09-12 | 2020-07-28 | Amo Development, Llc | Hybrid ophthalmic interface apparatus and method of interfacing a surgical laser with an eye |
US9987125B2 (en) | 2012-05-02 | 2018-06-05 | Johnson & Johnson Surgical Vision, Inc. | Intraocular lens with shape changing capability to provide enhanced accomodation and visual acuity |
US10653556B2 (en) | 2012-12-04 | 2020-05-19 | Amo Groningen B.V. | Lenses, systems and methods for providing binocular customized treatments to correct presbyopia |
US11389329B2 (en) | 2012-12-04 | 2022-07-19 | Amo Groningen B.V. | Lenses, systems and methods for providing binocular customized treatments to correct presbyopia |
US11116624B2 (en) | 2016-02-09 | 2021-09-14 | Amo Groningen B.V. | Progressive power intraocular lens, and methods of use and manufacture |
US10624735B2 (en) | 2016-02-09 | 2020-04-21 | Amo Groningen B.V. | Progressive power intraocular lens, and methods of use and manufacture |
US10709550B2 (en) | 2016-02-09 | 2020-07-14 | Amo Groningen B.V. | Progressive power intraocular lens, and methods of use and manufacture |
US10649234B2 (en) | 2016-03-23 | 2020-05-12 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band |
US11291538B2 (en) | 2016-03-23 | 2022-04-05 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band |
US10670885B2 (en) | 2016-03-23 | 2020-06-02 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces |
US10646329B2 (en) | 2016-03-23 | 2020-05-12 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band |
US11123178B2 (en) | 2016-03-23 | 2021-09-21 | Johnson & Johnson Surgical Vision, Inc. | Power calculator for an ophthalmic apparatus with corrective meridians having extended tolerance or operation band |
US11231600B2 (en) | 2016-03-23 | 2022-01-25 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces |
US11249326B2 (en) | 2016-03-23 | 2022-02-15 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band |
US11281025B2 (en) | 2016-03-23 | 2022-03-22 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution |
US10712589B2 (en) | 2016-03-23 | 2020-07-14 | Johnson & Johnson Surgical Vision, Inc. | Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution |
US11013594B2 (en) | 2016-10-25 | 2021-05-25 | Amo Groningen B.V. | Realistic eye models to design and evaluate intraocular lenses for a large field of view |
US11385126B2 (en) | 2017-03-23 | 2022-07-12 | Johnson & Johnson Surgical Vision, Inc. | Methods and systems for measuring image quality |
US10739227B2 (en) | 2017-03-23 | 2020-08-11 | Johnson & Johnson Surgical Vision, Inc. | Methods and systems for measuring image quality |
US11707354B2 (en) | 2017-09-11 | 2023-07-25 | Amo Groningen B.V. | Methods and apparatuses to increase intraocular lenses positional stability |
US11282605B2 (en) | 2017-11-30 | 2022-03-22 | Amo Groningen B.V. | Intraocular lenses that improve post-surgical spectacle independent and methods of manufacturing thereof |
US11881310B2 (en) | 2017-11-30 | 2024-01-23 | Amo Groningen B.V. | Intraocular lenses that improve post-surgical spectacle independent and methods of manufacturing thereof |
US11886046B2 (en) | 2019-12-30 | 2024-01-30 | Amo Groningen B.V. | Multi-region refractive lenses for vision treatment |
CN111973315A (en) * | 2020-09-02 | 2020-11-24 | 岳阳爱尔眼科医院有限公司 | Colored artificial lens |
WO2022233947A1 (en) * | 2021-05-07 | 2022-11-10 | Carl Zeiss Meditec Ag | Artificial eye lens and method for production thereof |
Also Published As
Publication number | Publication date |
---|---|
EP0925044B1 (en) | 2002-11-27 |
CA2263124A1 (en) | 1998-12-17 |
EP0925044A1 (en) | 1999-06-30 |
JP2001508692A (en) | 2001-07-03 |
BR9805988A (en) | 2000-11-07 |
JP4358310B2 (en) | 2009-11-04 |
CN1154450C (en) | 2004-06-23 |
AU727825B2 (en) | 2000-12-21 |
DE69809697T2 (en) | 2003-04-10 |
AU7963498A (en) | 1998-12-30 |
EP0925044B2 (en) | 2010-08-25 |
DE69809697T3 (en) | 2011-05-05 |
US5928282A (en) | 1999-07-27 |
ES2187978T3 (en) | 2003-06-16 |
ES2187978T5 (en) | 2010-12-30 |
CN1236310A (en) | 1999-11-24 |
CA2263124C (en) | 2003-04-15 |
DE69809697D1 (en) | 2003-01-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0925044B1 (en) | Intraocular lens | |
US6461384B1 (en) | Intraocular lenses | |
US6228115B1 (en) | Intraocular lenses with improved axial stability | |
US6398809B1 (en) | Intraocular lens | |
US6554860B2 (en) | Foldable iris fixated intraocular lenses | |
US6755859B2 (en) | Iris fixated intraocular lenses | |
US20020087210A1 (en) | Intraocular | |
AU2001259541A1 (en) | Injectable iris fixated intraocular lenses | |
US20030055499A1 (en) | Low profile intraocular lenses | |
MXPA99001478A (en) | Intraocular lens |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 98801098.4 Country of ref document: CN |
|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM GW HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG |
|
ENP | Entry into the national phase |
Ref document number: 2263124 Country of ref document: CA Ref document number: 2263124 Country of ref document: CA Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 1999 503257 Country of ref document: JP Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: PA/a/1999/001478 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1998930177 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 79634/98 Country of ref document: AU |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWP | Wipo information: published in national office |
Ref document number: 1998930177 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWG | Wipo information: grant in national office |
Ref document number: 79634/98 Country of ref document: AU |
|
WWG | Wipo information: grant in national office |
Ref document number: 1998930177 Country of ref document: EP |