CA2576951C - Procede de fabrication de lentilles intra-oculaires - Google Patents
Procede de fabrication de lentilles intra-oculaires Download PDFInfo
- Publication number
- CA2576951C CA2576951C CA2576951A CA2576951A CA2576951C CA 2576951 C CA2576951 C CA 2576951C CA 2576951 A CA2576951 A CA 2576951A CA 2576951 A CA2576951 A CA 2576951A CA 2576951 C CA2576951 C CA 2576951C
- Authority
- CA
- Canada
- Prior art keywords
- mold
- haptic
- cavity
- molding
- molds
- 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 - Fee Related
Links
Landscapes
- Prostheses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
L'invention concerne une méthode de moulage par coulée d'un implant intraoculaire à partir de deux ou plusieurs matériaux de nature différente au moyen de moules jetables. Ladite méthode de moulage par coulée est particulièrement utile dans la production de lentilles intraoculaires fabriquées à partir de matériaux de nature différente. Il est souhaitable de produire des lentilles intraoculaires à partir de matériaux de nature différente afin d'optimiser les caractéristiques optiques de la partie optique des lentilles intraoculaires et d'optimiser la stabilité et la flexibilité des éléments haptiques des lentilles intraoculaires.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/507,151 US6391230B1 (en) | 2000-02-18 | 2000-02-18 | Intraocular lens manufacturing process |
| US09/507,151 | 2000-02-18 | ||
| CA002400397A CA2400397C (fr) | 2000-02-18 | 2001-02-15 | Procede de fabrication de lentilles intra-oculaires |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002400397A Division CA2400397C (fr) | 2000-02-18 | 2001-02-15 | Procede de fabrication de lentilles intra-oculaires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2576951A1 CA2576951A1 (fr) | 2001-08-23 |
| CA2576951C true CA2576951C (fr) | 2010-02-09 |
Family
ID=37951619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2576951A Expired - Fee Related CA2576951C (fr) | 2000-02-18 | 2001-02-15 | Procede de fabrication de lentilles intra-oculaires |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2576951C (fr) |
-
2001
- 2001-02-15 CA CA2576951A patent/CA2576951C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2576951A1 (fr) | 2001-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20150216 |