CA2275325A1 - Lentille intraoculaire souple en un materiau acrylique hydrophile - Google Patents
Lentille intraoculaire souple en un materiau acrylique hydrophile Download PDFInfo
- Publication number
- CA2275325A1 CA2275325A1 CA002275325A CA2275325A CA2275325A1 CA 2275325 A1 CA2275325 A1 CA 2275325A1 CA 002275325 A CA002275325 A CA 002275325A CA 2275325 A CA2275325 A CA 2275325A CA 2275325 A1 CA2275325 A1 CA 2275325A1
- Authority
- CA
- Canada
- Prior art keywords
- hema
- ema
- weight
- parts
- cross
- 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.)
- Abandoned
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
-
- 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
- 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
- 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)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Ophthalmology & Optometry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
La présente invention a pour objets de nouvelles lentilles intraoculaires souples en un matériau acrylique hydrophile et leur procédé de préparation. Ledit matériau acrylique hydrophile qui constitue leur optique, voir leur optique et haptique, est un copolymère réticulé de méthacrylate d'hydroxyéthyle (HEMA) et de méthacrylate d'éthyle (EMA).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR96/15486 | 1996-12-17 | ||
FR9615486A FR2757065B1 (fr) | 1996-12-17 | 1996-12-17 | Lentille intraoculaire souple en un materiau acrylique hydrophile et sa preparation |
PCT/FR1997/002310 WO1998026813A1 (fr) | 1996-12-17 | 1997-12-16 | Lentille intraoculaire souple en un materiau acrylique hydrophile |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2275325A1 true CA2275325A1 (fr) | 1998-06-25 |
Family
ID=9498749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002275325A Abandoned CA2275325A1 (fr) | 1996-12-17 | 1997-12-16 | Lentille intraoculaire souple en un materiau acrylique hydrophile |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0946219A1 (fr) |
JP (1) | JP2001506884A (fr) |
CA (1) | CA2275325A1 (fr) |
FR (1) | FR2757065B1 (fr) |
WO (1) | WO1998026813A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6329485B1 (en) | 1998-12-11 | 2001-12-11 | Bausch & Lomb Incorporated | High refractive index hydrogel compositions for ophthalmic implants |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19738345C1 (de) * | 1997-09-02 | 1999-05-06 | Mdp Medical Device Polymers Gm | Intraokularlinse |
FR2790944B1 (fr) * | 1999-03-17 | 2001-06-01 | Biotech | Lentille intra-oculaire souple et procede d'obtention |
US6478821B1 (en) * | 2000-01-12 | 2002-11-12 | Advanced Medical Optics, Inc. | Iris fixated intraocular lens and method of implantation |
FR2891276B1 (fr) | 2005-09-28 | 2007-12-21 | Corneal Ind Soc Par Actions Si | Composes convenant a titre de colorants jaunes polymerisables; compositions polymerisables et/ou reticulables, matrices polymeres et lentilles intraoculaires les refermant. |
RU2008152382A (ru) * | 2006-06-01 | 2010-07-20 | Эдвантс Вижн Сайенс, Инк. (Us) | Интраокулярная линза без или со сниженным количеством ослепляющих бликов и способ ее получения |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3503942A (en) * | 1965-10-23 | 1970-03-31 | Maurice Seiderman | Hydrophilic plastic contact lens |
CS269158B1 (en) * | 1988-04-01 | 1990-04-11 | Sulc Jiri | Hard intraocular eyeglass with elastic memory |
IL90362A0 (en) * | 1988-05-26 | 1989-12-15 | Alcon Lab Inc | Ultraviolet absorbing hydrogels and lenses containing the same |
US5217491A (en) * | 1990-12-27 | 1993-06-08 | American Cyanamid Company | Composite intraocular lens |
-
1996
- 1996-12-17 FR FR9615486A patent/FR2757065B1/fr not_active Expired - Fee Related
-
1997
- 1997-12-16 JP JP52739698A patent/JP2001506884A/ja active Pending
- 1997-12-16 WO PCT/FR1997/002310 patent/WO1998026813A1/fr not_active Application Discontinuation
- 1997-12-16 CA CA002275325A patent/CA2275325A1/fr not_active Abandoned
- 1997-12-16 EP EP97952069A patent/EP0946219A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6329485B1 (en) | 1998-12-11 | 2001-12-11 | Bausch & Lomb Incorporated | High refractive index hydrogel compositions for ophthalmic implants |
Also Published As
Publication number | Publication date |
---|---|
JP2001506884A (ja) | 2001-05-29 |
FR2757065A1 (fr) | 1998-06-19 |
EP0946219A1 (fr) | 1999-10-06 |
FR2757065B1 (fr) | 1999-03-05 |
WO1998026813A1 (fr) | 1998-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |