ATE391003T1 - Verfahren zur herstellung von kontaktlinsen - Google Patents
Verfahren zur herstellung von kontaktlinsenInfo
- Publication number
- ATE391003T1 ATE391003T1 AT04765062T AT04765062T ATE391003T1 AT E391003 T1 ATE391003 T1 AT E391003T1 AT 04765062 T AT04765062 T AT 04765062T AT 04765062 T AT04765062 T AT 04765062T AT E391003 T1 ATE391003 T1 AT E391003T1
- Authority
- AT
- Austria
- Prior art keywords
- actinic radiation
- fluid composition
- mold
- lens
- contact lenses
- Prior art date
Links
Classifications
-
- 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
- B29D11/00951—Measuring, controlling or regulating
- B29D11/0098—Inspecting lenses
- B29D11/0099—Inspecting lenses while still attached to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0888—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds
- B29C35/0894—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds provided with masks or diaphragms
-
- 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
- B29D11/00057—Production of contact lenses characterised by the shape or surface condition of the edge, e.g. flashless, burrless, smooth
-
- 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
- B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
- B29L2011/0041—Contact lenses
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Eyeglasses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50256103P | 2003-09-12 | 2003-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE391003T1 true ATE391003T1 (de) | 2008-04-15 |
Family
ID=34312405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04765062T ATE391003T1 (de) | 2003-09-12 | 2004-09-10 | Verfahren zur herstellung von kontaktlinsen |
Country Status (5)
Country | Link |
---|---|
US (2) | US20050056954A1 (de) |
EP (1) | EP1663628B1 (de) |
AT (1) | ATE391003T1 (de) |
DE (1) | DE602004012876T2 (de) |
WO (1) | WO2005025843A2 (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7628810B2 (en) | 2003-05-28 | 2009-12-08 | Acufocus, Inc. | Mask configured to maintain nutrient transport without producing visible diffraction patterns |
DE102004030019A1 (de) * | 2004-06-22 | 2006-01-19 | Xetos Ag | Photopolymerisierbare Zusammensetzung |
EP1637312A1 (de) * | 2004-09-16 | 2006-03-22 | Novartis AG | Verfahren und Vorrichtung zur Herstellung von Formkörpern, Insbesondere von ophthalmischen Linsen |
MY144506A (en) * | 2005-05-04 | 2011-09-30 | Novartis Ag | Automated inspection of colored contact lenses |
US7319133B2 (en) | 2005-08-09 | 2008-01-15 | Coopervision, Inc. | Contact lens extraction/hydration systems and methods of reprocessing fluids used therein |
CA2630854C (en) * | 2005-12-14 | 2016-01-26 | Novartis Ag | Method for preparing silicone hydrogels |
US8317505B2 (en) | 2007-08-21 | 2012-11-27 | Johnson & Johnson Vision Care, Inc. | Apparatus for formation of an ophthalmic lens precursor and lens |
US8318055B2 (en) | 2007-08-21 | 2012-11-27 | Johnson & Johnson Vision Care, Inc. | Methods for formation of an ophthalmic lens precursor and lens |
US8313828B2 (en) * | 2008-08-20 | 2012-11-20 | Johnson & Johnson Vision Care, Inc. | Ophthalmic lens precursor and lens |
WO2009076028A1 (en) * | 2007-12-07 | 2009-06-18 | Bausch & Lomb Incorporated | Maintaining an ophthalmic device in a hydrated state |
US20090190090A1 (en) * | 2008-01-28 | 2009-07-30 | William Hung | Method for forming silicone hydrogel contact lens and structure thereof |
US9417464B2 (en) | 2008-08-20 | 2016-08-16 | Johnson & Johnson Vision Care, Inc. | Method and apparatus of forming a translating multifocal contact lens having a lower-lid contact surface |
KR101422900B1 (ko) | 2008-12-18 | 2014-07-30 | 노파르티스 아게 | 실리콘 히드로겔 콘택트 렌즈의 제조 방법 |
WO2011020078A1 (en) | 2009-08-13 | 2011-02-17 | Acufocus, Inc. | Masked intraocular implants and lenses |
US10004593B2 (en) | 2009-08-13 | 2018-06-26 | Acufocus, Inc. | Intraocular lens with elastic mask |
MY166403A (en) | 2010-07-30 | 2018-06-25 | Coopervision Int Holding Co Lp | Vinyl alcohol ophthalmic lens molds, ophthalmic lenses molded therein, and related methods |
WO2012118671A1 (en) | 2011-02-28 | 2012-09-07 | Coopervision International Holding Company, Lp | Phosphine-containing hydrogel contact lenses |
US8979260B1 (en) | 2011-10-18 | 2015-03-17 | Indicator Systems International, Inc. | Contact lenses with indicators |
CA2854827A1 (en) * | 2011-11-10 | 2013-05-16 | Colibri Technologies Inc. | Internal optical elements produced by irradiation-induced refractive index changes |
WO2013082545A1 (en) | 2011-12-02 | 2013-06-06 | Acufocus, Inc. | Ocular mask having selective spectral transmission |
US9427922B2 (en) * | 2013-03-14 | 2016-08-30 | Acufocus, Inc. | Process for manufacturing an intraocular lens with an embedded mask |
PT3015168T (pt) | 2014-10-28 | 2017-09-14 | Univ California | Separadores de plasma e selantes compósitos para tubos de recolha de sangue |
EP3015169B1 (de) * | 2014-10-28 | 2024-04-10 | The Regents Of The University Of California | Probensammelröhrchen mit härtbarer polymerabscheider |
US9645412B2 (en) | 2014-11-05 | 2017-05-09 | Johnson & Johnson Vision Care Inc. | Customized lens device and method |
ES2972581T3 (es) | 2015-10-05 | 2024-06-13 | Acufocus Inc | Métodos de moldeo de lentes intraoculares |
EP3384342B1 (de) | 2015-11-24 | 2021-08-25 | AcuFocus, Inc. | Torische intraokularlinse mit kleiner apertur und erweiterter tiefenschärfe |
US10359643B2 (en) | 2015-12-18 | 2019-07-23 | Johnson & Johnson Vision Care, Inc. | Methods for incorporating lens features and lenses having such features |
US10034519B2 (en) | 2016-06-16 | 2018-07-31 | Adidas Ag | UV curable lattice microstructure for footwear |
CN110545976A (zh) | 2017-04-24 | 2019-12-06 | 耐克创新有限合伙公司 | 用于uv辐射可固化橡胶的透明工装模具及工艺 |
US11136475B2 (en) | 2017-04-24 | 2021-10-05 | Nike, Inc. | Articles and components with UV radiation curable elastomeric materials and methods of making the same |
CN110913716B (zh) | 2017-04-24 | 2022-03-18 | 耐克创新有限合伙公司 | 具有粘附至纺织品的uv辐射可固化材料的物品及制造该物品的方法 |
TWI766106B (zh) | 2017-09-29 | 2022-06-01 | 荷蘭商耐克創新有限合夥公司 | 具有結構性色彩的物件 |
US11364110B2 (en) | 2018-05-09 | 2022-06-21 | Acufocus, Inc. | Intraocular implant with removable optic |
EP3820836A1 (de) | 2018-07-13 | 2021-05-19 | Ecolab USA, Inc. | Zusammensetzungen aus sauerstoffhaltigen aminen und chinonmethiden als antifouling-mittel für vinylische monomere |
CN112533902A (zh) | 2018-07-13 | 2021-03-19 | 埃科莱布美国股份有限公司 | 抑制单体聚合的包含氮氧化物抑制剂、醌甲基化物阻滞剂和胺稳定剂的组合物 |
US11260612B2 (en) * | 2018-11-21 | 2022-03-01 | University Of Florida Research Foundation, Inc. | Methods and compositions for pigmented hydrogels and contact lenses |
EP3969947A1 (de) | 2019-06-26 | 2022-03-23 | Nike Innovate C.V. | Strukturell gefärbte artikel und verfahren zur herstellung und verwendung von strukturell gefärbten artikeln |
WO2021021562A1 (en) | 2019-07-26 | 2021-02-04 | Nike, Inc. | Structurally-colored articles and methods for making and using structurally-colored articles |
TW202114976A (zh) | 2019-10-11 | 2021-04-16 | 美商藝康美國公司 | 醌甲基化物及銨鹽抗聚合劑組合物及方法 |
US11986042B2 (en) | 2019-10-21 | 2024-05-21 | Nike, Inc. | Structurally-colored articles and methods for making and using structurally-colored articles |
EP4107007B1 (de) | 2020-05-29 | 2023-08-30 | Nike Innovate C.V. | Strukturgefärbte artikel und verfahren zur herstellung und verwendung von strukturgefärbten artikeln |
US11129444B1 (en) | 2020-08-07 | 2021-09-28 | Nike, Inc. | Footwear article having repurposed material with concealing layer |
US11889894B2 (en) | 2020-08-07 | 2024-02-06 | Nike, Inc. | Footwear article having concealing layer |
US11241062B1 (en) | 2020-08-07 | 2022-02-08 | Nike, Inc. | Footwear article having repurposed material with structural-color concealing layer |
US11364696B2 (en) | 2020-09-18 | 2022-06-21 | Johnson & Johnson Vision Care, Inc | Apparatus for forming an ophthalmic lens |
Family Cites Families (37)
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US4180403A (en) * | 1973-01-18 | 1979-12-25 | E. I. Du Pont De Nemours And Company | Photohardenable films having high resolution containing nitroso dimers |
AU507014B2 (en) * | 1975-11-05 | 1980-01-31 | Hercules Inc. | Photopolymer compositions |
US4216019A (en) * | 1977-07-21 | 1980-08-05 | Kenneth James Reed | Photographically produced stencils |
CA1100148A (en) * | 1978-01-04 | 1981-04-28 | Rudolph L. Pohl | Photopolymer compositions for printing plates |
US4264705A (en) * | 1979-12-26 | 1981-04-28 | Uniroyal, Inc. | Multilayered elastomeric printing plate |
US4431723A (en) * | 1981-09-21 | 1984-02-14 | E. I. Du Pont De Nemours And Company | Aqueous processible, alcohol resistant flexographic printing plates |
US4427759A (en) * | 1982-01-21 | 1984-01-24 | E. I. Du Pont De Nemours And Company | Process for preparing an overcoated photopolymer printing plate |
US4517279A (en) * | 1982-08-31 | 1985-05-14 | Uniroyal, Inc. | Photosensitive elastomeric polymer composition for flexographic printing plates - processable in semi-aqueous basic solution or solvent systems |
US4666821A (en) * | 1984-02-23 | 1987-05-19 | W. R. Grace & Co. | Photopolymer for use as a solder mask |
JPS60191237A (ja) * | 1984-03-13 | 1985-09-28 | Asahi Chem Ind Co Ltd | 露光硬化後非粘着性感光性樹脂組成物 |
US4540649A (en) * | 1984-09-12 | 1985-09-10 | Napp Systems (Usa) Inc. | Water developable photopolymerizable composition and printing plate element containing same |
GB8525027D0 (en) * | 1985-10-10 | 1985-11-13 | Autotype Int Ltd | Water soluble photoinitiators |
GB8601967D0 (en) * | 1986-01-28 | 1986-03-05 | Coopervision Optics | Manufacturing contact lenses |
EP0367513B1 (de) * | 1988-11-02 | 1995-07-05 | Btg International Limited | Giessen von Kontaktlinsen |
EP0493317B2 (de) * | 1990-12-18 | 2001-01-10 | Ciba SC Holding AG | Strahlungsempfindliche Zusammensetzung auf Basis von Wasser als Lösungsmittel |
TW328535B (en) * | 1993-07-02 | 1998-03-21 | Novartis Ag | Functional photoinitiators and their manufacture |
ES2130384T3 (es) * | 1993-07-19 | 1999-07-01 | Novartis Ag | Procedimiento y dispositivo para la obtencion de cuerpos moldeados, asi como cuerpos moldeados obtenidos segun el procedimiento. |
US6800225B1 (en) * | 1994-07-14 | 2004-10-05 | Novartis Ag | Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process |
ATE159886T1 (de) * | 1993-07-29 | 1997-11-15 | Ciba Geigy Ag | Verfahren und vorrichtung zur herstellung von formkörpern |
TW272976B (de) * | 1993-08-06 | 1996-03-21 | Ciba Geigy Ag | |
US5712356A (en) * | 1993-11-26 | 1998-01-27 | Ciba Vision Corporation | Cross-linkable copolymers and hydrogels |
US6407145B1 (en) * | 1994-08-04 | 2002-06-18 | Novartis Ag | Photocrosslinkable materials and applications |
US6342570B1 (en) * | 1994-11-14 | 2002-01-29 | Novartis Ag | Cross-linkable copolymers and hydrogels |
US5665840A (en) * | 1994-11-18 | 1997-09-09 | Novartis Corporation | Polymeric networks from water-soluble prepolymers |
TW349967B (en) * | 1995-02-03 | 1999-01-11 | Novartis Ag | Process for producing contact lenses and a cross-linkable polyvinylalcohol used therefor |
DE69601924T2 (de) * | 1995-02-03 | 1999-09-30 | Novartis Ag | Vernetzte polymere enthaltend ester- oder amidgruppen |
US5912106A (en) * | 1996-09-10 | 1999-06-15 | Ciba Specialty Chemicals Corporation | Method for improving photoimage quality |
TW425403B (en) * | 1997-02-04 | 2001-03-11 | Novartis Ag | Branched polyurethane (meth)acrylate prepolymers, opthal-mic mouldings derived therefrom and processes for their manufacture |
JP4144902B2 (ja) * | 1997-02-21 | 2008-09-03 | ノバルティス アクチエンゲゼルシャフト | 眼用成形品 |
EP1017734B1 (de) * | 1997-09-16 | 2002-08-28 | Novartis AG | Vernetzbare polyharnstoffpolymere |
JPH11166005A (ja) * | 1997-12-03 | 1999-06-22 | Menicon Co Ltd | 成形体の製造法 |
US6149842A (en) * | 1998-11-12 | 2000-11-21 | Novartis Ag | Methods and compositions for manufacturing tinted ophthalmic lenses |
WO2000059713A1 (en) * | 1999-03-31 | 2000-10-12 | Novartis Ag | Mold for forming contact lenses |
US6638451B1 (en) * | 1999-08-31 | 2003-10-28 | Novartis Ag | Plastic casting molds |
US6726322B2 (en) * | 2000-09-28 | 2004-04-27 | Novartis Ag | Fenestrated lens for increased tear flow and method of making the same |
US7387759B2 (en) * | 2002-12-17 | 2008-06-17 | Novartis Ag | System and method for curing polymeric moldings having a masking collar |
US7384590B2 (en) * | 2002-12-17 | 2008-06-10 | Novartis Ag | System and method for curing polymeric moldings |
-
2004
- 2004-09-08 US US10/936,031 patent/US20050056954A1/en not_active Abandoned
- 2004-09-10 AT AT04765062T patent/ATE391003T1/de not_active IP Right Cessation
- 2004-09-10 WO PCT/EP2004/010135 patent/WO2005025843A2/en active IP Right Grant
- 2004-09-10 EP EP04765062A patent/EP1663628B1/de not_active Not-in-force
- 2004-09-10 DE DE602004012876T patent/DE602004012876T2/de active Active
-
2011
- 2011-05-24 US US13/114,338 patent/US20110230588A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE602004012876T2 (de) | 2009-05-20 |
DE602004012876D1 (de) | 2008-05-15 |
WO2005025843A2 (en) | 2005-03-24 |
US20050056954A1 (en) | 2005-03-17 |
EP1663628A2 (de) | 2006-06-07 |
EP1663628B1 (de) | 2008-04-02 |
US20110230588A1 (en) | 2011-09-22 |
WO2005025843A3 (en) | 2005-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |