MXPA02011449A - Implante de lente intraocular. - Google Patents

Implante de lente intraocular.

Info

Publication number
MXPA02011449A
MXPA02011449A MXPA02011449A MXPA02011449A MXPA02011449A MX PA02011449 A MXPA02011449 A MX PA02011449A MX PA02011449 A MXPA02011449 A MX PA02011449A MX PA02011449 A MXPA02011449 A MX PA02011449A MX PA02011449 A MXPA02011449 A MX PA02011449A
Authority
MX
Mexico
Prior art keywords
intraocular lens
eye
lens implant
folded
polymer
Prior art date
Application number
MXPA02011449A
Other languages
English (en)
Inventor
Barrett David Graham
Original Assignee
Barrett David Graham
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 Barrett David Graham filed Critical Barrett David Graham
Publication of MXPA02011449A publication Critical patent/MXPA02011449A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52—Hydrogels or hydrocolloids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Un implante de lente intraocular deshidratado primero se dobla y luego se inserta en el ojo a traves de una incision en el ojo. Despues el implante de lente intraocular deshidratado se deja que se desdoble, se hidrate en el ojo y se expanda a sus dimensiones deseadas. El implante de lente intraocular esta constituido por un polimero, en donde el polimero es flexible y elastico cuando se deshidrata para facilitar que el implante de lente intraocular se doble y se inserte a traves de la incision en el ojo. El polimero tambien es expansible al estar hidratado, de manera que despues de la insercion en el ojo, el implante de lente intraocular se hidrata y se expande.
MXPA02011449A 2000-05-19 2001-05-18 Implante de lente intraocular. MXPA02011449A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ7652A AUPQ765200A0 (en) 2000-05-19 2000-05-19 Intraocular lens implants
PCT/AU2001/000578 WO2001089423A1 (en) 2000-05-19 2001-05-18 Intraocular lens implants

Publications (1)

Publication Number Publication Date
MXPA02011449A true MXPA02011449A (es) 2004-09-10

Family

ID=3821729

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011449A MXPA02011449A (es) 2000-05-19 2001-05-18 Implante de lente intraocular.

Country Status (9)

Country Link
US (1) US20030114928A1 (es)
EP (1) EP1294314A4 (es)
JP (1) JP2003533336A (es)
CN (2) CN1692892A (es)
AU (1) AUPQ765200A0 (es)
BR (1) BR0110960A (es)
CA (1) CA2409196A1 (es)
MX (1) MXPA02011449A (es)
WO (1) WO2001089423A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1810301B (zh) * 2006-01-24 2012-07-04 广州卫视博生物科技有限公司 人工玻璃体囊袋及其制作工艺
CN102258808B (zh) * 2011-07-08 2013-08-14 西安交通大学 促视网膜色素上皮细胞扩增的水凝胶细胞支架的制备方法
WO2019152023A1 (en) * 2018-01-31 2019-08-08 KeraMed, Inc. Antimicrobial polymer for use in ophthalmic implants
CN115725147B (zh) * 2022-11-14 2023-08-29 广州悦清再生医学科技有限公司 一种亲水改性聚甲基丙烯酸甲酯材料及其在制备羊膜环中的应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573998A (en) * 1982-02-05 1986-03-04 Staar Surgical Co. Methods for implantation of deformable intraocular lenses
US4466705A (en) * 1982-09-30 1984-08-21 Michelson Paul E Fluid lens
US4709996A (en) * 1982-09-30 1987-12-01 Michelson Paul E Fluid lens
US4556998A (en) * 1983-08-04 1985-12-10 Siepser Steven B Artificial intraocular lenses and method for their surgical implantation
US4787904A (en) * 1984-07-06 1988-11-29 Severin Sanford L Hydrophillic intraocular lens
US4731080A (en) * 1985-01-18 1988-03-15 Galin Miles A Coated intraocular lens
US4808182A (en) * 1986-11-26 1989-02-28 Nestle, S.A. Deswelled, hydrogel intraocular lenses
US4834750A (en) * 1987-09-17 1989-05-30 Ioptex Research, Inc. Deformable-elastic intraocular lens
US4813954A (en) * 1987-10-09 1989-03-21 Siepser Steven B Compression, deformation, dehydration method of fabrication and implantation of an expansile, hydrogel intraocular lens
US4919662A (en) * 1988-09-16 1990-04-24 Minnesota Mining And Manufacturing Company Hydrogel implant lens construction reconfigured dehydrated re-hydrated in situ
US5133747A (en) * 1990-03-16 1992-07-28 Feaster Fred T Epiphakic intraocular lens and process of implantation
US5314961A (en) * 1990-10-11 1994-05-24 Permeable Technologies, Inc. Silicone-containing polymers, compositions and improved oxygen permeable hydrophilic contact lenses
US5217491A (en) * 1990-12-27 1993-06-08 American Cyanamid Company Composite intraocular lens
US5480950A (en) * 1992-09-28 1996-01-02 Kabi Pharmacia Ophthalmics, Inc. High refractive index hydrogels and uses thereof
US5321108A (en) * 1993-02-12 1994-06-14 Bausch & Lomb Incorporated Fluorosilicone hydrogels
US5962548A (en) * 1998-03-02 1999-10-05 Johnson & Johnson Vision Products, Inc. Silicone hydrogel polymers
US6218503B1 (en) * 1998-05-15 2001-04-17 Bausch & Lomb Incorporated Silicone-containing prepolymers
US6666887B1 (en) * 2000-10-20 2003-12-23 Thinoptx, Inc. Deformable intraocular multi-focus lens

Also Published As

Publication number Publication date
AUPQ765200A0 (en) 2000-06-15
EP1294314A4 (en) 2010-10-27
CA2409196A1 (en) 2001-11-29
BR0110960A (pt) 2004-01-13
JP2003533336A (ja) 2003-11-11
EP1294314A1 (en) 2003-03-26
CN1436062A (zh) 2003-08-13
US20030114928A1 (en) 2003-06-19
CN1692892A (zh) 2005-11-09
WO2001089423A1 (en) 2001-11-29

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal