GB1474139A - Artificial intraocular lens - Google Patents

Artificial intraocular lens

Info

Publication number
GB1474139A
GB1474139A GB619475A GB619475A GB1474139A GB 1474139 A GB1474139 A GB 1474139A GB 619475 A GB619475 A GB 619475A GB 619475 A GB619475 A GB 619475A GB 1474139 A GB1474139 A GB 1474139A
Authority
GB
United Kingdom
Prior art keywords
lens
prongs
loop
optical zone
periphery
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.)
Expired
Application number
GB619475A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1474139A publication Critical patent/GB1474139A/en
Expired legal-status Critical Current

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
    • 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
    • A61F2/1601—Lens body having features to facilitate aqueous fluid flow across the intraocular lens, e.g. for pressure equalization or nutrient delivery
    • 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
    • A61F2002/16965—Lens includes ultraviolet absorber
    • A61F2002/1699—Additional features not otherwise provided for
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)

Abstract

1474139 Artificial eye lens L FLOM 13 Feb 1975 [7 March 1974] 6194/75 Heading A5R An artificial intraocular lens for implantation in the patenar chamber of the eye has an. optical zone portion 11 and a plurality of prongs 13 to 20 around its periphery which project forwardly from the front of the lens for insertion in the iris. The lens may have a peripheral flange 12 from which the prongs extend and drain holes 21 to 24 for permitting aqueous humor to pass from the ciliary body to the autenar chamber. The prongs are arranged in pairs, the prongs of each pair projecting forwardly of the lens in use and being oppositely directed and extending in outer curved portions generally parallel to and along the periphery of the lens. The optical zone (or the flange) may have a peripheral groove 26 which receives a band 25 supporting the prongs. Alternatively, the prongs may each be tightly received in an opening in the optical zone portion or may be connected in pairs by a connecting portion (43) Figure 5 (not shown) which is embedded in the periphery of the optical zone portion. A lens having a peripheral flange may be inserted in an eye by a tool comprising a handle 53, Figure 6, attached to a loop 51 by a tail 52, the loop and tail being made of material which retains its shape when bent e.g. superanud or vitallium (Registered Trade Mark) wire or polyethylene or plastics tubing or wire. In use the loop is threaded through a pair of oppositely disposed drain holes 24, 22 and around the lens. The loop is removed by cutting and pulling away after the lens has been positioned.
GB619475A 1974-03-07 1975-02-13 Artificial intraocular lens Expired GB1474139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44896674 US3866249A (en) 1974-03-07 1974-03-07 Posterior chamber artificial intraocular lens

Publications (1)

Publication Number Publication Date
GB1474139A true GB1474139A (en) 1977-05-18

Family

ID=23782351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB619475A Expired GB1474139A (en) 1974-03-07 1975-02-13 Artificial intraocular lens

Country Status (14)

Country Link
US (1) US3866249A (en)
JP (1) JPS50122098A (en)
AR (1) AR202741A1 (en)
BR (1) BR7501277A (en)
DE (1) DE2510099A1 (en)
EG (1) EG11637A (en)
ES (1) ES435427A1 (en)
FR (1) FR2262956B3 (en)
GB (1) GB1474139A (en)
IL (1) IL46637A (en)
IN (1) IN142427B (en)
IT (1) IT1051606B (en)
NL (1) NL7502390A (en)
SE (1) SE7502484L (en)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913148A (en) * 1974-12-26 1975-10-21 Ernst W Potthast Intraocular lens apparatus
US3991426A (en) * 1975-02-14 1976-11-16 Leonard Flom Posterior chamber artificial intraocular lens with retaining means and instruments for use therewith
US3979780A (en) * 1975-04-07 1976-09-14 Revlon, Inc. Intraocular lens and supporting system therefor
US3975779A (en) * 1975-04-09 1976-08-24 American Optical Corporation Artificial intraocular lens and supporting system therefor
US4012823A (en) 1975-12-08 1977-03-22 American Optical Corporation Method of making artificial intraocular lenses
US4053953A (en) * 1976-01-14 1977-10-18 Leonard Flom Posterior chamber artificial intraocular lens with retaining means and instruments for use therewith adapted to provide extraocular confirmation of operative engagement
US4014049A (en) * 1976-04-07 1977-03-29 American Optical Corporation Artificial intraocular lens and supporting system therefor
US4056855A (en) * 1976-04-07 1977-11-08 Charles Kelman Intraocular lens and method of implanting same
US4139915A (en) * 1977-03-21 1979-02-20 American Optical Corporation Artificial intraocular lens
US4087866A (en) * 1977-04-26 1978-05-09 Coburn Optical Industries, Inc. Intraocular lens
US4244060A (en) * 1978-12-01 1981-01-13 Hoffer Kenneth J Intraocular lens
USRE31626E (en) * 1978-12-01 1984-07-10 Intraocular lens
US4316291A (en) * 1979-05-03 1982-02-23 Severin Stanford L Intraocular lens structure
US4285072A (en) * 1979-05-14 1981-08-25 Harry H. Leveen Anterior-posterior intraocular lens
US4242762A (en) * 1979-07-25 1981-01-06 Tennant Jerald L Posterior encapsuled implant lens
US4328595A (en) * 1979-08-30 1982-05-11 Sheets John H Intraocular lens
US4298994A (en) * 1979-10-26 1981-11-10 Clayman Henry M Posterior chamber intra-ocular transplant device
FR2480112A1 (en) * 1980-04-10 1981-10-16 Hanna Khalil Intra=ocular implant in form of glass lens - has three holes equally spaced around periphery for attachment of suspension lines
US4601720A (en) * 1981-02-24 1986-07-22 Sinskey Robert M Intraocular lens assembly
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
AU7644481A (en) * 1981-09-18 1983-04-08 Clayman, Henry Mark Posterior chamber intra-ocular transplant device
US4578078A (en) * 1982-04-02 1986-03-25 Minnesota Mining And Manufacturing Company Intraocular lens with asymetric vaulted support loops
US4612012A (en) * 1982-07-28 1986-09-16 White Thomas C Corneal implant
US4562600A (en) * 1983-10-18 1986-01-07 Stephen P. Ginsberg Intraocular lens
EP0166051B1 (en) * 1984-06-28 1989-03-15 Ceskoslovenska akademie ved Process for fabricating an intraocular lens
US4971732A (en) * 1984-06-28 1990-11-20 Ceskoslovenska Academie Ved Method of molding an intraocular lens
US4834751A (en) * 1985-12-04 1989-05-30 Allergan, Inc. Staking ring for soft IOL
USRE34448E (en) * 1985-12-04 1993-11-16 Allergan, Inc. Staking anchor for soft IOL
US4894062A (en) * 1985-12-04 1990-01-16 Allergan, Inc. Staking anchor for soft IOL
US4880426A (en) * 1985-12-09 1989-11-14 Allergan, Inc. Haptic to optic attachment for a soft IOL
US5171268A (en) * 1985-12-09 1992-12-15 Allergan, Inc. Haptic to optic attachment for a soft iol
US4978354A (en) * 1985-12-09 1990-12-18 Allergan, Inc. Haptic to optic attachment for a soft IOL
US4888013A (en) * 1985-12-09 1989-12-19 Allergan, Inc. Haptic to optic attachment for a soft iol
US4790846A (en) * 1985-12-09 1988-12-13 Allergan Pharmaceuticals, Inc. Haptic to optic attachment for a soft IOL
US4938767A (en) * 1985-12-09 1990-07-03 Allergan, Inc. Haptic to optic attachment for a soft iol
CS263203B1 (en) * 1986-07-22 1989-04-14 Sulc Jiri Soft intraocular lenses
US4734096A (en) * 1987-02-05 1988-03-29 Gosudarstvenny Institut Usovershenstvovania Vrachei Intraocular prosthetic lens
US4778464A (en) * 1987-04-08 1988-10-18 Kievsky Gosudarstvenny Institut Usovershenstvovania Vrachei Intraocular prosthetic lens
US5326348A (en) * 1987-07-02 1994-07-05 Nordan Lee T Intraocular multifocal lens
US4917681A (en) * 1987-08-24 1990-04-17 Nordan Lee T Intraocular multifocal lens
US4769033A (en) * 1987-07-02 1988-09-06 Nordan Lee T Intraocular multifocal lens
US5019099A (en) * 1987-07-02 1991-05-28 Nordan Lee T Intraocular multifocal lens method for correcting the aphakic eye
US5236452A (en) * 1987-07-02 1993-08-17 Nordan Lee T Intraocular multifocal lens
US5074877A (en) * 1987-07-02 1991-12-24 Nordan Lee T Intraocular multifocal lens
US6797003B1 (en) 1987-08-24 2004-09-28 Pharmacia & Upjohn Company Aspheric soft lens
US20050021137A1 (en) * 1987-08-24 2005-01-27 Blake Larry W. Aspheric soft lens
US7192444B2 (en) 1987-08-24 2007-03-20 Advanced Medical Optics, Inc. Aspheric soft lens
US6007747A (en) * 1987-08-24 1999-12-28 Pharmacia & Upjohn Company Method of making an aspheric soft lens
US5185107A (en) * 1988-10-26 1993-02-09 Iovision, Inc. Fabrication of an intraocular lens
US5019097A (en) * 1989-11-22 1991-05-28 Allergan, Inc. Corneal onlay lenses and methods for attaching same
US5468246A (en) * 1993-07-02 1995-11-21 Iovision, Inc. Intraocular lens injector
US5507806A (en) * 1994-05-13 1996-04-16 Pharmacia Iovision, Inc. Multi-faceted intraocular lens
EP1147448A4 (en) * 1998-12-16 2008-12-10 Novartis Ag Multifocal contact lens with aspheric surface
US20060238702A1 (en) * 1999-04-30 2006-10-26 Advanced Medical Optics, Inc. Ophthalmic lens combinations
US20030060881A1 (en) * 1999-04-30 2003-03-27 Advanced Medical Optics, Inc. Intraocular lens combinations
US6299641B1 (en) 1999-09-10 2001-10-09 Randall Woods Intraocular lens implant having eye accommodating capabilities
US6478821B1 (en) * 2000-01-12 2002-11-12 Advanced Medical Optics, Inc. Iris fixated intraocular lens and method of implantation
US20120016349A1 (en) 2001-01-29 2012-01-19 Amo Development, Llc. Hybrid ophthalmic interface apparatus and method of interfacing a surgical laser with an eye
US7229475B2 (en) 2001-06-11 2007-06-12 Vision Solutions Technologies, Inc. Multi-focal intraocular lens, and methods for making and using same
US20050119739A1 (en) * 2001-06-11 2005-06-02 Vision Solution Technologies, Llc Multi-focal intraocular lens, and methods for making and using same
US6855164B2 (en) 2001-06-11 2005-02-15 Vision Solutions Technologies, Llc Multi-focal intraocular lens, and methods for making and using same
US6443985B1 (en) 2001-08-27 2002-09-03 Randall Woods Intraocular lens implant having eye accommodating capabilities
US7763069B2 (en) 2002-01-14 2010-07-27 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
US20040082995A1 (en) * 2002-10-25 2004-04-29 Randall Woods Telescopic intraocular lens implant for treating age-related macular degeneration
US20040082993A1 (en) * 2002-10-25 2004-04-29 Randall Woods Capsular intraocular lens implant having a refractive liquid therein
US7125422B2 (en) 2002-10-25 2006-10-24 Quest Vision Technology, Inc. Accommodating intraocular lens implant
US7662180B2 (en) 2002-12-05 2010-02-16 Abbott Medical Optics Inc. Accommodating intraocular lens and method of manufacture thereof
SE0303365D0 (en) * 2003-12-15 2003-12-15 Pharmacia Groningen Bv A phakic intraocular lens with improved fluid circulation properties
US20050131535A1 (en) * 2003-12-15 2005-06-16 Randall Woods Intraocular lens implant having posterior bendable optic
US7947076B2 (en) 2005-06-03 2011-05-24 Medtronic Xomed, Inc. Nasal valve treatment method and apparatus
US20070032868A1 (en) * 2005-08-08 2007-02-08 Randall Woods Capsular shape-restoring device
US9636213B2 (en) * 2005-09-30 2017-05-02 Abbott Medical Optics Inc. Deformable intraocular lenses and lens systems
US8945197B1 (en) * 2005-10-24 2015-02-03 Lockheed Martin Corporation Sight-restoring visual prosthetic and method using infrared nerve-stimulation light
US8956396B1 (en) * 2005-10-24 2015-02-17 Lockheed Martin Corporation Eye-tracking visual prosthetic and method
US8657877B2 (en) * 2005-11-14 2014-02-25 Vision Solutions Technologies, Inc. Multi-focal prosthesis, and methods for making and using same
US8377125B2 (en) 2006-04-05 2013-02-19 Anew Optics, Inc. Intraocular lens with accommodation
US20080147083A1 (en) * 2006-11-09 2008-06-19 Vold Steven D Method and device for fixation of ophthalmic tissue
US7713299B2 (en) 2006-12-29 2010-05-11 Abbott Medical Optics Inc. Haptic for accommodating intraocular lens
US8048156B2 (en) 2006-12-29 2011-11-01 Abbott Medical Optics Inc. Multifocal accommodating intraocular lens
US20080161914A1 (en) 2006-12-29 2008-07-03 Advanced Medical Optics, Inc. Pre-stressed haptic for accommodating intraocular lens
US8480734B2 (en) 2007-12-27 2013-07-09 Anew Optics, Inc. Intraocular lens with accommodation
US8034108B2 (en) * 2008-03-28 2011-10-11 Abbott Medical Optics Inc. Intraocular lens having a haptic that includes a cap
WO2010062972A1 (en) * 2008-11-26 2010-06-03 Anew Optics, Inc. Intraocular lens optic
US10010405B2 (en) 2008-11-26 2018-07-03 Anew Aol Technologies, Inc. Haptic devices for intraocular lens
AU2009319753B2 (en) 2008-11-26 2013-11-14 Anew Iol Technologies, Inc. Haptic devices for intraocular lens
AU2010266022B2 (en) 2009-06-26 2015-04-23 Johnson & Johnson Surgical Vision, Inc. Accommodating intraocular lenses
AU2010279561B2 (en) 2009-08-03 2014-11-27 Johnson & Johnson Surgical Vision, Inc. Intraocular lens for providing accomodative vision
US20110191086A1 (en) * 2010-02-04 2011-08-04 Anew Optics, Inc. Model of accommodative intraocular lens
US8197540B2 (en) * 2010-04-26 2012-06-12 Stellar Devices Llc Ocular implant iris diaphragm
RU2479286C1 (en) * 2011-10-06 2013-04-20 Федеральное государственное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова Федерального агентства по высокотехнологичной медицинской помощи" Intraocular lens
US9084674B2 (en) 2012-05-02 2015-07-21 Abbott Medical Optics Inc. Intraocular lens with shape changing capability to provide enhanced accomodation and visual acuity
GB201314428D0 (en) * 2013-08-12 2013-09-25 Qureshi M A Intraocular lens system and method
WO2019048708A1 (en) 2017-09-11 2019-03-14 Amo Groningen B.V. Methods and apparatuses to increase intraocular lenses positional stability
USD949342S1 (en) * 2018-10-22 2022-04-19 New World Medical, Inc. Ocular implant
USD877911S1 (en) * 2018-10-22 2020-03-10 New World Medical, Inc. Ocular implant
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2834023A (en) * 1957-02-06 1958-05-13 Titmus Optical Company Inc Anterior chamber lenses for refractive correction of aphakia, high ametropia, and anisometropia
US3673616A (en) * 1970-01-16 1972-07-04 Svyatoslav Nikolaevich Fedorov Artificial anterior chamber lens
US3711870A (en) * 1971-12-07 1973-01-23 R Deitrick Artificial lens implant

Also Published As

Publication number Publication date
BR7501277A (en) 1975-12-02
FR2262956A1 (en) 1975-10-03
IN142427B (en) 1977-07-09
DE2510099A1 (en) 1975-09-11
US3866249A (en) 1975-02-18
IL46637A (en) 1977-01-31
NL7502390A (en) 1975-09-09
ES435427A1 (en) 1976-12-16
IL46637A0 (en) 1975-04-25
EG11637A (en) 1978-03-29
AU7845275A (en) 1976-08-26
AR202741A1 (en) 1975-07-15
IT1051606B (en) 1981-05-20
SE7502484L (en) 1975-09-08
JPS50122098A (en) 1975-09-25
FR2262956B3 (en) 1977-10-28

Similar Documents

Publication Publication Date Title
GB1474139A (en) Artificial intraocular lens
US4435855A (en) Universal intraocular lens and a method of measuring an eye chamber size
USRE32525E (en) Universal intraocular lens and a method of measuring an eye chamber size
EP0106488B1 (en) Lens implants for insertion in the human eye
EP0246216B1 (en) Intraocular lens with tapered haptics
US4190049A (en) Posterior lens implant tool
US4159546A (en) Intraocular lens
US4110848A (en) Intraocular lens for implantation into the posterior chamber of a human eye
CA1181903A (en) Haptic attachment for intraocular lens
EP1292247B1 (en) Accommodating intraocular lens
US3971073A (en) Artificial intraocular lens
US4878911A (en) Flexible one-piece posterior chamber lens
DE60029475D1 (en) Phakische intraokularlinse
JPS6464652A (en) Contraception tool
DE69120949D1 (en) Glaucoma implant
EA199900524A1 (en) SEGMENTED SCLERAL RING FOR TREATMENT OF PRESBIOPIA AND OTHER VIOLENT DISORDERS
PL351949A1 (en) Stent and method of treating glaucoma
EP1637094A3 (en) Accommodating intraocular lens
EP1462071A3 (en) Accommodating intraocular lens
EP0916320A3 (en) Intraocular lens and method for preventing secondary opacification
US4257130A (en) Intraocular lens mechanism
US5013322A (en) YAG compatible posterior chamber intraocular implant
US4701181A (en) Posterior chamber lens implant
US4601720A (en) Intraocular lens assembly
US4795460A (en) Flexible three-piece posterior chamber lens

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee