US1483509A - Process of making fused bifocal lenses - Google Patents

Process of making fused bifocal lenses Download PDF

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Publication number
US1483509A
US1483509A US46714121A US1483509A US 1483509 A US1483509 A US 1483509A US 46714121 A US46714121 A US 46714121A US 1483509 A US1483509 A US 1483509A
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Prior art keywords
lens
process
nodules
recess
glass
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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.)
Expired - Lifetime
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Lucian W Bugbee
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FRANKLIN OPTICAL Co
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FRANKLIN OPTICAL Co
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    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00Re-forming shaped glass
    • C03B23/20Uniting glass pieces by fusing without substantial reshaping
    • C03B23/22Uniting glass lenses, e.g. forming bifocal lenses

Description

Feb, '12 mm. msww L; W. BUGBEE PROCESS MAKING FUSED BIFOCAL LENSES Fil ed May 5, 1921 T lia. 2 3

/ a I I Patented Feb. 12, was.

was"

v masses caress eer e-a.

LUCIAN W. BUGBEE, F INDIANAPOLIS, INDIANA, ASSIGNOR T0 FRANKLIN OPTICAL COMPANY, OF INDIANAPOLIS, INDIANA, A CGEPORATION 0F ENDIANA.

PROCESS OF MAKING FUSED BIFOCAL LENSES.

Application filed may 5,

To all whom it may concern:

Be it, knownthat I, LUCIAN W. Became, a citizen of the United States, and a resident of Indianapolis, county of Marion and State a of Indiana,'have invented a certain new and useful. Process of Making Fused Bifocal Lenses; and I do hereby declare that the following is a full, clear, and exact description thereof, reference beinghad to the acl0 companying drawings in which like numerals refer to like parts.

Thecbject of this invention is to make a fused bifocal or Kryptok lens or blank in which the reading segment varies in charl acter from its center to its circumference.

to the eye of the user of the lens, or with.

the colors of the various portions of the lens graduated so as to make the lens look well and be easy to the eye of the user.

80 The full nature of the invention will be understood from the accompanying drawings and the following description and claims:

In the drawings, F ig.- 1 is a plan view of a fused bifocal blank with the outline of the finished lens indicated by a dotted line.

Fig. 2 is a plan view of such a blank with the flint glass insert in the recess of the main portion of the lens shown in its posi- 'tion and condition when first placed in said I recess. Fig. 3 is the same after the partitions have been removed from-the recess.

Fig.4 is a central section of Fig. 2. Fig.

5 is a central section of Fig. 3. Fig. (5 is the same as Fig. 3 after fusing. F lg. 7

shows a lens after it is ground and polished.

The process consists in providing the usual crown glass main portion 10 of a lens of this type'with a recess 11 made in any so desired Way, but preferably with a wall or shoulder 12 at the margin of said recess.

Then there is placed in said recess a pluralit of annular or ring-like partition ban s 13 and 14fconcentric to said recess As here shown there are two of said rings 1921. Serial No. 467,141.

used which divide thespace in said recess into three concentric zones and of substantially the same width.

Then different varieties or qualities of flint glass or glass of a higher index of refraction than the main portion of the lens are made or obtained. The selection of this flint glass should vary gradually in index of refraction from a relatively low index to as high an index as desired. The different qualitiesof flint glass are separately broken into small partiolesand each quantity of particles is separately formed in the nodules, preferably ,by revolving them in a container in which they grind the sharp in edges away and leave rounded nodules. Then the dust and small irregular particles are sifted out tibm among the nodules.

The nodules of the flint glass having the highest index of refraction are placed in the center band or ring and those of the glass having the next lower index of refraction are placed in the middle band or ring, and those of a still lower index are placed in the recess surrounding the outer 50 ring or band. This forms three zones instead of two and the nodules are heaped up to a level higher than the main body of the lens, as shown in Fig; 4.

The next step in the process is to remove the rings or bands, which, by the way, are made of metal or any suitable material, and that leaves a mass of nodules substantially as shown in Figs. 3 and 5. The same then is subjected to sufiicientheat to fuse the nodules of flint glass together and fill the recess and secure the same to the crown glass portion of the lens, as shown in Fig. 6. After that the lens is ground and polished, as shown in Fig. 7. While piano lens blanks are shown in the drawings, the invention is not limited to any particular form of lens.

The invention cla med is:

1. In the process of making fused bifocal lenses. placing upon the main portion of the 100 lens glass particles arranged in concentric zones differing in their indices of refraction, and then fusing the same to the main portion of the lens. 7

*2. The process of making fused bifocal ion lenses, which process consists in forming the main portion of the lens with a recess 'for the reading seg'ine'nt, placing in saidrecess concentric zonesmt nodules of glass having diflerent indices of refraction, sub- 2.30

nodules of portion of the lens, and grinding and polishing the same.

jecting the same to heat for fusing the glass together and to the main 3. The process of making fu sedbifocel lenses, which process consiststo receive the reading segment, placing'in said recess concentric partition hands, lea-vmg annular chambers in and surrounding said bands. filling said chambers, with -the main portion of the lens with a recess to receive a reading segment, placing in said reading segment concentric partition hands which leave chambers in and. around said bands. filling said chambers with nodules of glass of a higher index of refraction-than the main portion of the lens and with the indices 'of said groups of nodules diminishing from in forming. the main portion of the lens with a r'ecess :neeeasoe the center tothe main portion of the. lens, removing said partition bands, fusing said glass nodules together into the main o'rtion of the lens, and-grinding and polishin the lens. t I

5. The process of making fused bifocal lenses, whichYprocess consists in forming the main portion of the lens with a recess to receive the reading segment, placing in said recess concentric partition bands, leaving chambers in and'around said bands, crushing; different bodies of. glass having a higher index of refraction than the main portion ofthe lens into particles, treating said particles to round them into nodules, placing in each of said chambers nodules of a single index 'and'with the indices of the series of chambers diminishingfrom the center to the main portionof the lens, re-

moving said partition bands, fusingsaid nodules together and to the main portion of the lens, and grindin; and polishing the same."-

.In witness whercofiI havehereunt'o afiixed vmy signature.

LUGI'AN W. humane.

US1483509A 1921-05-05 1921-05-05 Process of making fused bifocal lenses Expired - Lifetime US1483509A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1483509A US1483509A (en) 1921-05-05 1921-05-05 Process of making fused bifocal lenses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1483509A US1483509A (en) 1921-05-05 1921-05-05 Process of making fused bifocal lenses
US1509636A US1509636A (en) 1921-05-05 1923-04-12 Fused bifocal lens

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US1483509A true US1483509A (en) 1924-02-12

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Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073579A (en) * 1976-06-09 1978-02-14 American Optical Corporation Ophthalmic lens with locally variable index of refraction and method of making same
US5166711A (en) * 1987-06-01 1992-11-24 Valdemar Portney Multifocal ophthalmic lens
US5166712A (en) * 1987-06-01 1992-11-24 Valdemar Portney Multifocal ophthalmic lens
US5225858A (en) * 1987-06-01 1993-07-06 Valdemar Portney Multifocal ophthalmic lens
US5270744A (en) * 1987-06-01 1993-12-14 Valdemar Portney Multifocal ophthalmic lens
US5702440A (en) * 1996-01-26 1997-12-30 Allergan Multifocal ophthalmic lens for dim-lighting conditions
US5864378A (en) * 1996-05-21 1999-01-26 Allergan Enhanced monofocal IOL or contact lens
US6210005B1 (en) 1999-02-04 2001-04-03 Valdemar Portney Multifocal ophthalmic lens with reduced halo size
US6231603B1 (en) 1998-11-10 2001-05-15 Allergan Sales, Inc. Accommodating multifocal intraocular lens
US6406494B1 (en) 1999-04-30 2002-06-18 Allergan Sales, Inc. Moveable intraocular lens
US6537317B1 (en) 2000-05-03 2003-03-25 Advanced Medical Optics, Inc. Binocular lens systems
US20030060881A1 (en) * 1999-04-30 2003-03-27 Advanced Medical Optics, Inc. Intraocular lens combinations
US6547822B1 (en) 2000-05-03 2003-04-15 Advanced Medical Optics, Inc. Opthalmic lens systems
US6551354B1 (en) 2000-03-09 2003-04-22 Advanced Medical Optics, Inc. Accommodating intraocular lens
US6554859B1 (en) 2000-05-03 2003-04-29 Advanced Medical Optics, Inc. Accommodating, reduced ADD power multifocal intraocular lenses
US6576012B2 (en) 2001-03-28 2003-06-10 Advanced Medical Optics, Inc. Binocular lens systems
US20030135272A1 (en) * 2002-01-14 2003-07-17 Advanced Medical Optics, Inc. Accommodating intraocular lens with integral capsular bag ring
US6599317B1 (en) 1999-09-17 2003-07-29 Advanced Medical Optics, Inc. Intraocular lens with a translational zone
US20030158599A1 (en) * 2002-01-14 2003-08-21 Advanced Medical Optics, Inc. Accommodating intraocular lens with elongated suspension structure
US6616692B1 (en) 1999-04-30 2003-09-09 Advanced Medical Optics, Inc. Intraocular lens combinations
US6638305B2 (en) 2001-05-15 2003-10-28 Advanced Medical Optics, Inc. Monofocal intraocular lens convertible to multifocal intraocular lens
US6645246B1 (en) 1999-09-17 2003-11-11 Advanced Medical Optics, Inc. Intraocular lens with surrounded lens zone
US6660035B1 (en) 2000-08-02 2003-12-09 Advanced Medical Optics, Inc. Accommodating intraocular lens with suspension structure
US20040039446A1 (en) * 2002-08-26 2004-02-26 Advanced Medical Optics, Inc. Accommodating intraocular lens assembly with multi-functional capsular bag ring
US20040082993A1 (en) * 2002-10-25 2004-04-29 Randall Woods Capsular intraocular lens implant having a refractive liquid therein
US6790232B1 (en) 1999-04-30 2004-09-14 Advanced Medical Optics, Inc. Multifocal phakic intraocular lens
US20060238702A1 (en) * 1999-04-30 2006-10-26 Advanced Medical Optics, Inc. Ophthalmic lens combinations
US20060259139A1 (en) * 2001-01-25 2006-11-16 Gholam-Reza Zadno-Azizi Accommodating intraocular lens system
US20060271187A1 (en) * 2001-01-25 2006-11-30 Gholam-Reza Zadno-Azizi Materials for use in accommodating intraocular lens system
US7150759B2 (en) 2002-01-14 2006-12-19 Advanced Medical Optics, Inc. Multi-mechanistic accommodating intraocular lenses
US20070108643A1 (en) * 2001-01-25 2007-05-17 Gholam-Reza Zadno-Azizi Single-piece accommodating intraocular lens system
US20080161913A1 (en) * 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Haptic for accommodating intraocular lens
US20080161914A1 (en) * 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Pre-stressed haptic for accommodating intraocular lens
US20090228101A1 (en) * 2007-07-05 2009-09-10 Visiogen, Inc. Intraocular lens with post-implantation adjustment capabilities
US20090248152A1 (en) * 2008-03-28 2009-10-01 Advanced Medical Optics, Inc. Intraocular lens having a haptic that includes a cap
US7763069B2 (en) 2002-01-14 2010-07-27 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US7780729B2 (en) 2004-04-16 2010-08-24 Visiogen, Inc. Intraocular lens
US7871437B2 (en) 2006-12-22 2011-01-18 Amo Groningen B.V. Accommodating intraocular lenses and associated systems, frames, and methods
US8048156B2 (en) 2006-12-29 2011-11-01 Abbott Medical Optics Inc. Multifocal accommodating intraocular lens
US8062361B2 (en) 2001-01-25 2011-11-22 Visiogen, Inc. Accommodating intraocular lens system with aberration-enhanced performance
US9011532B2 (en) 2009-06-26 2015-04-21 Abbott Medical Optics Inc. Accommodating intraocular lenses
US9198752B2 (en) 2003-12-15 2015-12-01 Abbott Medical Optics Inc. Intraocular lens implant having posterior bendable optic
US9271830B2 (en) 2002-12-05 2016-03-01 Abbott Medical Optics Inc. Accommodating intraocular lens and method of manufacture thereof
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
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

Cited By (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073579A (en) * 1976-06-09 1978-02-14 American Optical Corporation Ophthalmic lens with locally variable index of refraction and method of making same
US6186625B1 (en) 1987-06-01 2001-02-13 Valdemar Portney Multifocal ophthalmic lens
US5166712A (en) * 1987-06-01 1992-11-24 Valdemar Portney Multifocal ophthalmic lens
US5225858A (en) * 1987-06-01 1993-07-06 Valdemar Portney Multifocal ophthalmic lens
US5270744A (en) * 1987-06-01 1993-12-14 Valdemar Portney Multifocal ophthalmic lens
US5521656A (en) * 1987-06-01 1996-05-28 Portney; Valdemar Method of making an ophthalmic lens
US5166711A (en) * 1987-06-01 1992-11-24 Valdemar Portney Multifocal ophthalmic lens
US20030156248A1 (en) * 1987-06-01 2003-08-21 Valdemar Portney Multifocal ophthalmic lens
US5657108A (en) * 1987-06-01 1997-08-12 Portney; Valdemar Multifocal ophthalmic lens
US5877839A (en) * 1987-06-01 1999-03-02 Portney; Valdemar Multifocal ophthalmic lens
US6527389B2 (en) 1987-06-01 2003-03-04 Advanced Medical Optics, Inc. Multifocal ophthalmic lens
US6409340B1 (en) 1987-06-01 2002-06-25 Valdemar Portney Multifocal ophthalmic lens
US6814439B2 (en) 1987-06-01 2004-11-09 Valdemar Portney Multifocal ophthalmic lens
US5919229A (en) * 1996-01-26 1999-07-06 Allergan Multifocal opthalmic lens
US6576011B2 (en) 1996-01-26 2003-06-10 Advanced Medical Optics, Inc. Multifocal ophthalmic lens
US6221105B1 (en) 1996-01-26 2001-04-24 Allergan Multifocal ophthalmic lens
US5702440A (en) * 1996-01-26 1997-12-30 Allergan Multifocal ophthalmic lens for dim-lighting conditions
US6126286A (en) * 1996-05-21 2000-10-03 Allergan Enhanced monofocal ophthalmic lens
US6024447A (en) * 1996-05-21 2000-02-15 Allergan Enhanced monofocal ophthalmic lens
US5864378A (en) * 1996-05-21 1999-01-26 Allergan Enhanced monofocal IOL or contact lens
US6503276B2 (en) 1998-11-10 2003-01-07 Advanced Medical Optics Accommodating multifocal intraocular lens
US6231603B1 (en) 1998-11-10 2001-05-15 Allergan Sales, Inc. Accommodating multifocal intraocular lens
US6210005B1 (en) 1999-02-04 2001-04-03 Valdemar Portney Multifocal ophthalmic lens with reduced halo size
US6435681B2 (en) 1999-02-04 2002-08-20 Valdemar Portney Multifocal ophthalmic lens with reduced halo size
US6557998B2 (en) 1999-02-04 2003-05-06 Advanced Medical Optics, Inc. Multifocal ophthalmic lens with reduced halo size
US20060238702A1 (en) * 1999-04-30 2006-10-26 Advanced Medical Optics, Inc. Ophthalmic lens combinations
US20060111776A1 (en) * 1999-04-30 2006-05-25 Glick Robert E Intraocular lens combinations
US20100057203A1 (en) * 1999-04-30 2010-03-04 Abbott Medical Optics Inc. Accommodating intraocular lenses
US6406494B1 (en) 1999-04-30 2002-06-18 Allergan Sales, Inc. Moveable intraocular lens
US20030060881A1 (en) * 1999-04-30 2003-03-27 Advanced Medical Optics, Inc. Intraocular lens combinations
US6790232B1 (en) 1999-04-30 2004-09-14 Advanced Medical Optics, Inc. Multifocal phakic intraocular lens
US8425597B2 (en) 1999-04-30 2013-04-23 Abbott Medical Optics Inc. Accommodating intraocular lenses
US6616692B1 (en) 1999-04-30 2003-09-09 Advanced Medical Optics, Inc. Intraocular lens combinations
US9814570B2 (en) 1999-04-30 2017-11-14 Abbott Medical Optics Inc. Ophthalmic lens combinations
US6599317B1 (en) 1999-09-17 2003-07-29 Advanced Medical Optics, Inc. Intraocular lens with a translational zone
US6645246B1 (en) 1999-09-17 2003-11-11 Advanced Medical Optics, Inc. Intraocular lens with surrounded lens zone
US6551354B1 (en) 2000-03-09 2003-04-22 Advanced Medical Optics, Inc. Accommodating intraocular lens
US20030109925A1 (en) * 2000-03-09 2003-06-12 Allergan Sales, Inc. Accommodating intraocular lens
US6554859B1 (en) 2000-05-03 2003-04-29 Advanced Medical Optics, Inc. Accommodating, reduced ADD power multifocal intraocular lenses
US6537317B1 (en) 2000-05-03 2003-03-25 Advanced Medical Optics, Inc. Binocular lens systems
US6547822B1 (en) 2000-05-03 2003-04-15 Advanced Medical Optics, Inc. Opthalmic lens systems
US6660035B1 (en) 2000-08-02 2003-12-09 Advanced Medical Optics, Inc. Accommodating intraocular lens with suspension structure
US8025823B2 (en) 2001-01-25 2011-09-27 Visiogen, Inc. Single-piece accommodating intraocular lens system
US20060271187A1 (en) * 2001-01-25 2006-11-30 Gholam-Reza Zadno-Azizi Materials for use in accommodating intraocular lens system
US8062361B2 (en) 2001-01-25 2011-11-22 Visiogen, Inc. Accommodating intraocular lens system with aberration-enhanced performance
US8187325B2 (en) 2001-01-25 2012-05-29 Visiogen, Inc. Materials for use in accommodating intraocular lens system
US20070108643A1 (en) * 2001-01-25 2007-05-17 Gholam-Reza Zadno-Azizi Single-piece accommodating intraocular lens system
US20060259139A1 (en) * 2001-01-25 2006-11-16 Gholam-Reza Zadno-Azizi Accommodating intraocular lens system
US20070050025A1 (en) * 2001-01-25 2007-03-01 Nguyen Tuan A Hydraulic configuration for intraocular lens system
US6824563B2 (en) 2001-03-28 2004-11-30 Advanced Medical Optics, Inc. Binocular lens systems
US6576012B2 (en) 2001-03-28 2003-06-10 Advanced Medical Optics, Inc. Binocular lens systems
US6638305B2 (en) 2001-05-15 2003-10-28 Advanced Medical Optics, Inc. Monofocal intraocular lens convertible to multifocal intraocular lens
US9504560B2 (en) 2002-01-14 2016-11-29 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US7150759B2 (en) 2002-01-14 2006-12-19 Advanced Medical Optics, Inc. Multi-mechanistic accommodating intraocular lenses
US7326246B2 (en) 2002-01-14 2008-02-05 Advanced Medical Optics, Inc. Accommodating intraocular lens with elongated suspension structure
US20030135272A1 (en) * 2002-01-14 2003-07-17 Advanced Medical Optics, Inc. Accommodating intraocular lens with integral capsular bag ring
US20110054602A1 (en) * 2002-01-14 2011-03-03 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US20070043437A1 (en) * 2002-01-14 2007-02-22 Advanced Medical Optics, Inc. Multi-mechanistic accommodating intraocular lenses
US7025783B2 (en) 2002-01-14 2006-04-11 Advanced Medical Optics, Inc. Accommodating intraocular lens with integral capsular bag ring
US7763069B2 (en) 2002-01-14 2010-07-27 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US20030158599A1 (en) * 2002-01-14 2003-08-21 Advanced Medical Optics, Inc. Accommodating intraocular lens with elongated suspension structure
US8343216B2 (en) 2002-01-14 2013-01-01 Abbott Medical Optics Inc. Accommodating intraocular lens with outer support structure
US20040039446A1 (en) * 2002-08-26 2004-02-26 Advanced Medical Optics, Inc. Accommodating intraocular lens assembly with multi-functional capsular bag ring
US6972033B2 (en) 2002-08-26 2005-12-06 Advanced Medical Optics, Inc. Accommodating intraocular lens assembly with multi-functional capsular bag ring
US8052752B2 (en) 2002-10-25 2011-11-08 Abbott Medical Optics Inc. Capsular intraocular lens implant having a refractive liquid therein
US20110035001A1 (en) * 2002-10-25 2011-02-10 Abbott Medical Optics Inc. Accommodating intraocular lenses
US20040082993A1 (en) * 2002-10-25 2004-04-29 Randall Woods Capsular intraocular lens implant having a refractive liquid therein
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
US9271830B2 (en) 2002-12-05 2016-03-01 Abbott Medical Optics Inc. Accommodating intraocular lens and method of manufacture thereof
US9198752B2 (en) 2003-12-15 2015-12-01 Abbott Medical Optics Inc. Intraocular lens implant having posterior bendable optic
US8246679B2 (en) 2004-04-16 2012-08-21 Visiogen, Inc. Intraocular lens
US9005283B2 (en) 2004-04-16 2015-04-14 Visiogen Inc. Intraocular lens
US20100324673A1 (en) * 2004-04-16 2010-12-23 Visiogen, Inc. Intraocular lens
US7780729B2 (en) 2004-04-16 2010-08-24 Visiogen, Inc. Intraocular lens
US9636213B2 (en) 2005-09-30 2017-05-02 Abbott Medical Optics Inc. Deformable intraocular lenses and lens systems
US20110112638A1 (en) * 2006-12-22 2011-05-12 Amo Groningen Bv Accommodating intraocular lenses and associated systems, frames, and methods
US8182531B2 (en) 2006-12-22 2012-05-22 Amo Groningen B.V. Accommodating intraocular lenses and associated systems, frames, and methods
US7871437B2 (en) 2006-12-22 2011-01-18 Amo Groningen B.V. Accommodating intraocular lenses and associated systems, frames, and methods
US8496701B2 (en) 2006-12-22 2013-07-30 Amo Groningen B.V. Accommodating intraocular lenses and associated systems, frames, and methods
US8048156B2 (en) 2006-12-29 2011-11-01 Abbott Medical Optics Inc. Multifocal accommodating intraocular lens
US20080161913A1 (en) * 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Haptic for accommodating intraocular lens
US8814934B2 (en) 2006-12-29 2014-08-26 Abbott Medical Optics Inc. Multifocal accommodating intraocular lens
US8465544B2 (en) 2006-12-29 2013-06-18 Abbott Medical Optics Inc. Accommodating intraocular lens
US9039760B2 (en) 2006-12-29 2015-05-26 Abbott Medical Optics Inc. Pre-stressed haptic for accommodating intraocular lens
US20080161914A1 (en) * 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Pre-stressed haptic for accommodating intraocular lens
US7713299B2 (en) 2006-12-29 2010-05-11 Abbott Medical Optics Inc. Haptic for accommodating intraocular lens
US20090228101A1 (en) * 2007-07-05 2009-09-10 Visiogen, Inc. Intraocular lens with post-implantation adjustment capabilities
US9421089B2 (en) 2007-07-05 2016-08-23 Visiogen, Inc. Intraocular lens with post-implantation adjustment capabilities
US20090248152A1 (en) * 2008-03-28 2009-10-01 Advanced Medical Optics, Inc. Intraocular lens having a haptic that includes a cap
US8034108B2 (en) 2008-03-28 2011-10-11 Abbott Medical Optics Inc. Intraocular lens having a haptic that includes a cap
US9968441B2 (en) 2008-03-28 2018-05-15 Johnson & Johnson Surgical Vision, Inc. Intraocular lens having a haptic that includes a cap
US9011532B2 (en) 2009-06-26 2015-04-21 Abbott Medical Optics Inc. Accommodating intraocular lenses
US10052194B2 (en) 2009-06-26 2018-08-21 Johnson & Johnson Surgical Vision, Inc. Accommodating intraocular lenses
US10105215B2 (en) 2009-08-03 2018-10-23 Johnson & Johnson Surgical Vision, Inc. Intraocular lens and methods for providing accommodative vision
US9603703B2 (en) 2009-08-03 2017-03-28 Abbott Medical Optics Inc. Intraocular lens and methods for providing accommodative vision
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

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