ATE552517T1 - Verfahren zur herstellung von silikonhydrogel- kontaktlinsen - Google Patents
Verfahren zur herstellung von silikonhydrogel- kontaktlinsenInfo
- Publication number
- ATE552517T1 ATE552517T1 AT08858525T AT08858525T ATE552517T1 AT E552517 T1 ATE552517 T1 AT E552517T1 AT 08858525 T AT08858525 T AT 08858525T AT 08858525 T AT08858525 T AT 08858525T AT E552517 T1 ATE552517 T1 AT E552517T1
- Authority
- AT
- Austria
- Prior art keywords
- silicone hydrogel
- hydrogel contact
- contact lenses
- lens
- forming composition
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00038—Production of contact lenses
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1250407P | 2007-12-10 | 2007-12-10 | |
PCT/US2008/085460 WO2009076143A2 (en) | 2007-12-10 | 2008-12-04 | Method for making silicone hydrogel contact lenses |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE552517T1 true ATE552517T1 (de) | 2012-04-15 |
Family
ID=40552046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08858525T ATE552517T1 (de) | 2007-12-10 | 2008-12-04 | Verfahren zur herstellung von silikonhydrogel- kontaktlinsen |
Country Status (6)
Country | Link |
---|---|
US (1) | US8506856B2 (de) |
EP (1) | EP2232304B1 (de) |
CN (1) | CN101896837B (de) |
AT (1) | ATE552517T1 (de) |
MY (1) | MY154718A (de) |
WO (1) | WO2009076143A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3079888B1 (de) * | 2013-12-13 | 2018-01-31 | Novartis AG | Verfahren zur herstellung von kontaktlinsen |
TWI636297B (zh) * | 2016-02-05 | 2018-09-21 | 逢甲大學 | 利用水凝膠膜之隱形眼鏡及其製造方法 |
US10481310B2 (en) * | 2016-02-08 | 2019-11-19 | Jasmine Soria Sears | Hard candy optics |
CN108072981A (zh) * | 2016-11-18 | 2018-05-25 | 海昌隐形眼镜有限公司 | 一种硬性角膜接触镜片的制作方法 |
US11029538B2 (en) * | 2017-10-25 | 2021-06-08 | Coopervision International Limited | Contact lenses having an ion-impermeable portion and related methods |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL128305C (de) * | 1963-09-11 | |||
FR2385763A1 (fr) | 1977-03-31 | 1978-10-27 | Essilor Int | Procede de preparation de copolymeres greffes de silicones |
EP0216074B1 (de) | 1985-07-31 | 1993-06-16 | Ciba-Geigy Ag | Polyvinylalkoholderivate und vernetzte Hydrogelkontaktlinsen |
DE3710343A1 (de) | 1987-03-28 | 1988-10-06 | Basf Lacke & Farben | Verzweigtes acrylatcopolymerisat mit polisierbaren doppelbindungen und verfahren zur herstellung des acrylatcopolymerisats |
US4859780A (en) | 1988-02-26 | 1989-08-22 | Ciba-Geigy Corporation | Hydrophilic modifier monomers |
JP2802287B2 (ja) | 1988-05-31 | 1998-09-24 | ピルキングトン ビジョンケア インコーポレイテッド | コンタクトレンズ材料とその製法 |
US5219965A (en) | 1990-11-27 | 1993-06-15 | Bausch & Lomb Incorporated | Surface modification of polymer objects |
US5158717A (en) | 1990-11-27 | 1992-10-27 | Bausch & Lomb Incorporated | Method of molding shaped polymeric articles |
WO1992018548A1 (en) | 1991-04-18 | 1992-10-29 | Optical Research, Inc. | Novel composition for contact lenses |
US5310779A (en) | 1991-11-05 | 1994-05-10 | Bausch & Lomb Incorporated | UV curable crosslinking agents useful in copolymerization |
JPH05310837A (ja) | 1992-05-14 | 1993-11-22 | Japan Synthetic Rubber Co Ltd | 酸素透過性高分子材料の製造方法 |
US5336797A (en) | 1992-12-30 | 1994-08-09 | Bausch & Lomb Incorporated | Siloxane macromonomers |
TW272976B (de) | 1993-08-06 | 1996-03-21 | Ciba Geigy Ag | |
US5760100B1 (en) | 1994-09-06 | 2000-11-14 | Ciba Vision Corp | Extended wear ophthalmic lens |
US5665840A (en) | 1994-11-18 | 1997-09-09 | Novartis Corporation | Polymeric networks from water-soluble prepolymers |
US5741830A (en) * | 1995-02-15 | 1998-04-21 | Menicon Co., Ltd. | Water-absorptive soft contact lens |
US5583463A (en) | 1995-05-30 | 1996-12-10 | Micron Technology, Inc. | Redundant row fuse bank circuit |
BR9708357A (pt) * | 1996-03-27 | 1999-08-03 | Novartis Ag | Processo para produção de um polímero poroso a partir de uma mistura |
US5807944A (en) * | 1996-06-27 | 1998-09-15 | Ciba Vision Corporation | Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom |
AU7533696A (en) | 1996-12-13 | 1998-06-18 | Ciba-Geigy Ag | New materials |
US5708094A (en) | 1996-12-17 | 1998-01-13 | Bausch & Lomb Incorporated | Polybutadiene-based compositions for contact lenses |
TW429327B (en) | 1997-10-21 | 2001-04-11 | Novartis Ag | Single mould alignment |
US5981669A (en) | 1997-12-29 | 1999-11-09 | Bausch & Lomb Incorporated | Silicone-containing prepolymers and low water materials |
US6943203B2 (en) | 1998-03-02 | 2005-09-13 | Johnson & Johnson Vision Care, Inc. | Soft contact lenses |
US6822016B2 (en) | 2001-09-10 | 2004-11-23 | Johnson & Johnson Vision Care, Inc. | Biomedical devices containing internal wetting agents |
US7052131B2 (en) | 2001-09-10 | 2006-05-30 | J&J Vision Care, Inc. | Biomedical devices containing internal wetting agents |
US5998498A (en) | 1998-03-02 | 1999-12-07 | Johnson & Johnson Vision Products, Inc. | Soft contact lenses |
US6039913A (en) * | 1998-08-27 | 2000-03-21 | Novartis Ag | Process for the manufacture of an ophthalmic molding |
TWI230712B (en) * | 1998-09-15 | 2005-04-11 | Novartis Ag | Polymers |
US5981675A (en) | 1998-12-07 | 1999-11-09 | Bausch & Lomb Incorporated | Silicone-containing macromonomers and low water materials |
DE60014611T2 (de) | 1999-03-30 | 2006-02-23 | Novartis Ag | Organische verbindungen |
CA2379244C (en) | 1999-07-27 | 2007-09-18 | Jay F. Kunzler | Contact lens material |
JP5242876B2 (ja) * | 2000-03-24 | 2013-07-24 | ノバルティス アーゲー | 架橋結合性または重合性プレポリマー |
CN1230465C (zh) | 2000-11-03 | 2005-12-07 | 庄臣及庄臣视力保护公司 | 用于制备包含亲水性和疏水性单体的聚合物的溶剂 |
CA2561788C (en) | 2004-04-21 | 2013-05-21 | Novartis Ag | Curable colored inks for making colored silicone hydrogel lenses |
US7249848B2 (en) | 2004-09-30 | 2007-07-31 | Johnson & Johnson Vision Care, Inc. | Wettable hydrogels comprising reactive, hydrophilic, polymeric internal wetting agents |
US20070037897A1 (en) * | 2005-08-12 | 2007-02-15 | Guigui Wang | Method for making contact lenses |
CA2630854C (en) | 2005-12-14 | 2016-01-26 | Novartis Ag | Method for preparing silicone hydrogels |
WO2008008752A2 (en) * | 2006-07-12 | 2008-01-17 | Novartis Ag | Actinically crosslinkable copolymers for manufacturing contact lenses |
-
2008
- 2008-12-04 AT AT08858525T patent/ATE552517T1/de active
- 2008-12-04 MY MYPI2010001483A patent/MY154718A/en unknown
- 2008-12-04 EP EP08858525A patent/EP2232304B1/de not_active Not-in-force
- 2008-12-04 US US12/327,930 patent/US8506856B2/en active Active
- 2008-12-04 CN CN2008801201782A patent/CN101896837B/zh not_active Expired - Fee Related
- 2008-12-04 WO PCT/US2008/085460 patent/WO2009076143A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2232304B1 (de) | 2012-04-04 |
US20090146330A1 (en) | 2009-06-11 |
CN101896837A (zh) | 2010-11-24 |
EP2232304A2 (de) | 2010-09-29 |
WO2009076143A3 (en) | 2009-09-03 |
WO2009076143A2 (en) | 2009-06-18 |
US8506856B2 (en) | 2013-08-13 |
MY154718A (en) | 2015-07-15 |
CN101896837B (zh) | 2012-05-09 |
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