AU2013206388B2 - Contact lens - Google Patents
Contact lens Download PDFInfo
- Publication number
- AU2013206388B2 AU2013206388B2 AU2013206388A AU2013206388A AU2013206388B2 AU 2013206388 B2 AU2013206388 B2 AU 2013206388B2 AU 2013206388 A AU2013206388 A AU 2013206388A AU 2013206388 A AU2013206388 A AU 2013206388A AU 2013206388 B2 AU2013206388 B2 AU 2013206388B2
- Authority
- AU
- Australia
- Prior art keywords
- contact lens
- mold
- lens
- liquid
- 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.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 8
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 19
- 210000004087 cornea Anatomy 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 5
- 239000002243 precursor Substances 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical group CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- 239000012454 non-polar solvent Substances 0.000 claims 1
- 239000012686 silicon precursor Substances 0.000 abstract 1
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- 229940114077 acrylic acid Drugs 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- -1 poly(methyl methacrylate) Polymers 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 241000237970 Conus <genus> Species 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000000744 eyelid Anatomy 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000004624 confocal microscopy Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- VYXSBFYARXAAKO-UHFFFAOYSA-N ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate;hydron;chloride Chemical compound [Cl-].C1=2C=C(C)C(NCC)=CC=2OC2=CC(=[NH+]CC)C(C)=CC2=C1C1=CC=CC=C1C(=O)OCC VYXSBFYARXAAKO-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- B29D11/00009—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
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/04—Contact lenses for the eyes
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/04—Contact lenses for the eyes
- G02C7/049—Contact lenses having special fitting or structural features achieved by special materials or material structures
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12000649.9A EP2613180B1 (de) | 2012-02-01 | 2012-02-01 | Silikon-Kontaktlinse |
| EP12000649.9 | 2012-02-01 | ||
| PCT/EP2013/000323 WO2013083855A1 (de) | 2012-02-01 | 2013-02-01 | Kontaktlinse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2013206388A1 AU2013206388A1 (en) | 2014-09-04 |
| AU2013206388B2 true AU2013206388B2 (en) | 2015-08-27 |
Family
ID=47681838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2013206388A Expired - Fee Related AU2013206388B2 (en) | 2012-02-01 | 2013-02-01 | Contact lens |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20150036100A1 (enExample) |
| EP (3) | EP2613180B1 (enExample) |
| JP (2) | JP2014510946A (enExample) |
| KR (1) | KR20140133830A (enExample) |
| CN (1) | CN104204863B (enExample) |
| AU (1) | AU2013206388B2 (enExample) |
| BR (1) | BR112013022754A2 (enExample) |
| ES (2) | ES2474572T3 (enExample) |
| IN (1) | IN2014DN07222A (enExample) |
| PL (1) | PL2613180T3 (enExample) |
| RU (1) | RU2014135280A (enExample) |
| SG (1) | SG11201404482PA (enExample) |
| WO (1) | WO2013083855A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015038577A1 (en) | 2013-09-10 | 2015-03-19 | Colorado State University Research Foundation | Synthetic polymeric materials and devices thereof |
| WO2015096875A1 (en) | 2013-12-27 | 2015-07-02 | Lenswista Ag | Method of coating lens surfaces |
| US10139522B2 (en) | 2016-04-20 | 2018-11-27 | Coopervision International Holding Company, Lp | Silicone elastomer-silicone hydrogel hybrid contact lenses |
| US10139521B2 (en) | 2016-04-20 | 2018-11-27 | Coopervision International Holding Company, Lp | Silicone elastomer-hydrogel hybrid contact lenses |
| MX374261B (es) | 2016-04-20 | 2025-03-06 | Coopervision Int Ltd | Lentes de contacto híbridos de hidrogel de silicona-elastómero de silicona. |
| US20240288711A1 (en) * | 2021-04-19 | 2024-08-29 | National Institute For Materials Science | Soft ocular lens and method for manufacturing same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1498665A (en) * | 1974-03-28 | 1978-01-25 | Agfa Gevaert Ag | Method for the release of silicone rubber moulded bodies from moulding dies |
| US4285890A (en) * | 1977-04-28 | 1981-08-25 | Nippon Contact Lens Manufacturing Ltd. | Method for manufacturing silicone contact lenses |
| EP0908476A2 (en) * | 1997-10-09 | 1999-04-14 | Kuraray Co., Ltd. | Molded polymer article having a hydrophilic surface and process for producing the same |
| US6444145B1 (en) * | 1999-09-03 | 2002-09-03 | Johnson & Johnson Vision Products, Inc. | Molds for use in contact lens production |
| WO2011050365A1 (en) * | 2009-10-23 | 2011-04-28 | Forsight Labs, Llc | Conformable therapeutic shield for vision and pain |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042652A (en) * | 1974-03-28 | 1977-08-16 | Agfa-Gevaert, A.G. | Method for the production of silicone elastomer-containing articles |
| JPS6030529B2 (ja) * | 1977-04-28 | 1985-07-17 | 日本コンタクトレンズ製造株式会社 | シリコン樹脂製コンタクトレンズの製造用成形型 |
| US4153641A (en) * | 1977-07-25 | 1979-05-08 | Bausch & Lomb Incorporated | Polysiloxane composition and contact lens |
| US4680149A (en) * | 1986-05-19 | 1987-07-14 | International Hydron Corporation | Mold and method for spin casting a precisely configured article |
| JPS6340293A (ja) * | 1986-06-25 | 1988-02-20 | インタ−ナシヨナル ペ−パ− コンパニ− | 制御されたエネルギ−配分を用いるマイクロウエ−ブ調理用トレ− |
| DE8710765U1 (de) | 1987-08-06 | 1987-09-24 | Giefer, Günter, 6056 Heusenstamm | Kontaktlinse mit einem zentralen Bereich aus hartem Material und einem Randbereich aus weichem Material |
| US4955711A (en) * | 1987-11-30 | 1990-09-11 | Animalens, Inc. | Contact lenses for animals |
| US5080924A (en) | 1989-04-24 | 1992-01-14 | Drexel University | Method of making biocompatible, surface modified materials |
| US5326584A (en) * | 1989-04-24 | 1994-07-05 | Drexel University | Biocompatible, surface modified materials and method of making the same |
| US5271875A (en) * | 1991-09-12 | 1993-12-21 | Bausch & Lomb Incorporated | Method for molding lenses |
| AU709598B2 (en) * | 1995-12-08 | 1999-09-02 | Biocure, Inc. | Plasma-induced polymer coatings |
| JPH11172149A (ja) * | 1997-10-09 | 1999-06-29 | Kuraray Co Ltd | 親水性表面を有するポリマー成形品およびその製造方法 |
| JPH11254461A (ja) * | 1998-03-05 | 1999-09-21 | Seiko Epson Corp | コンタクトレンズの製造方法 |
| US20010036556A1 (en) * | 1998-10-20 | 2001-11-01 | James S. Jen | Coatings for biomedical devices |
| JP4023013B2 (ja) * | 1998-11-25 | 2007-12-19 | 株式会社日立グローバルストレージテクノロジーズ | 表面改質剤、及び磁気記録媒体、磁気記録装置 |
| US6835410B2 (en) * | 2001-05-21 | 2004-12-28 | Novartis Ag | Bottle-brush type coatings with entangled hydrophilic polymer |
| JP4738663B2 (ja) * | 2001-08-07 | 2011-08-03 | 株式会社メニコン | 眼科用物品の製造方法並びに製造装置 |
| US20040075182A1 (en) * | 2002-04-10 | 2004-04-22 | Stephane Gobron | Stackable contact lens molds |
| JP4045135B2 (ja) * | 2002-07-03 | 2008-02-13 | 株式会社メニコン | 含水性コンタクトレンズ及びその製造方法 |
| KR101367538B1 (ko) * | 2004-08-27 | 2014-02-26 | 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 | 실리콘 히드로겔 콘택트 렌즈 |
| US7320587B2 (en) * | 2005-08-09 | 2008-01-22 | Cooper Vision, Inc. | Contact lens molds and systems and methods for producing same |
| TWI385429B (zh) * | 2005-08-11 | 2013-02-11 | Coopervision Int Holding Co Lp | 隱形眼鏡及減少隱形眼鏡配戴者之結膜壓力之方法 |
| EP2101838B1 (en) * | 2006-12-21 | 2010-12-01 | Novartis AG | Process for the coating of contact lenses |
| US20090182068A1 (en) * | 2008-01-14 | 2009-07-16 | Yuwen Liu | Polymerizable Contact Lens Formulations and Contact Lenses Obtained Therefrom |
| JP2009186916A (ja) * | 2008-02-08 | 2009-08-20 | Asahi Glass Co Ltd | 表示装置用パネルの製造方法 |
-
2012
- 2012-02-01 PL PL12000649T patent/PL2613180T3/pl unknown
- 2012-02-01 EP EP12000649.9A patent/EP2613180B1/de not_active Not-in-force
- 2012-02-01 ES ES12000649.9T patent/ES2474572T3/es active Active
-
2013
- 2013-02-01 KR KR1020147023895A patent/KR20140133830A/ko not_active Ceased
- 2013-02-01 AU AU2013206388A patent/AU2013206388B2/en not_active Expired - Fee Related
- 2013-02-01 EP EP13703331.2A patent/EP2810107A1/de not_active Withdrawn
- 2013-02-01 WO PCT/EP2013/000323 patent/WO2013083855A1/de not_active Ceased
- 2013-02-01 IN IN7222DEN2014 patent/IN2014DN07222A/en unknown
- 2013-02-01 BR BR112013022754-0A patent/BR112013022754A2/pt not_active Application Discontinuation
- 2013-02-01 RU RU2014135280A patent/RU2014135280A/ru not_active Application Discontinuation
- 2013-02-01 JP JP2013557143A patent/JP2014510946A/ja active Pending
- 2013-02-01 US US14/004,760 patent/US20150036100A1/en not_active Abandoned
- 2013-02-01 ES ES15002465.1T patent/ES2659021T3/es active Active
- 2013-02-01 CN CN201380018315.2A patent/CN104204863B/zh not_active Expired - Fee Related
- 2013-02-01 SG SG11201404482PA patent/SG11201404482PA/en unknown
- 2013-02-01 EP EP15002465.1A patent/EP2985638B1/de not_active Not-in-force
-
2014
- 2014-05-16 JP JP2014102517A patent/JP5913430B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1498665A (en) * | 1974-03-28 | 1978-01-25 | Agfa Gevaert Ag | Method for the release of silicone rubber moulded bodies from moulding dies |
| US4285890A (en) * | 1977-04-28 | 1981-08-25 | Nippon Contact Lens Manufacturing Ltd. | Method for manufacturing silicone contact lenses |
| EP0908476A2 (en) * | 1997-10-09 | 1999-04-14 | Kuraray Co., Ltd. | Molded polymer article having a hydrophilic surface and process for producing the same |
| US6444145B1 (en) * | 1999-09-03 | 2002-09-03 | Johnson & Johnson Vision Products, Inc. | Molds for use in contact lens production |
| WO2011050365A1 (en) * | 2009-10-23 | 2011-04-28 | Forsight Labs, Llc | Conformable therapeutic shield for vision and pain |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013206388A1 (en) | 2014-09-04 |
| JP5913430B2 (ja) | 2016-04-27 |
| BR112013022754A2 (pt) | 2020-08-04 |
| EP2985638A1 (de) | 2016-02-17 |
| SG11201404482PA (en) | 2014-10-30 |
| ES2659021T3 (es) | 2018-03-13 |
| US20150036100A1 (en) | 2015-02-05 |
| IN2014DN07222A (enExample) | 2015-04-24 |
| EP2810107A1 (de) | 2014-12-10 |
| WO2013083855A1 (de) | 2013-06-13 |
| KR20140133830A (ko) | 2014-11-20 |
| ES2474572T3 (es) | 2014-07-09 |
| JP2014186340A (ja) | 2014-10-02 |
| CN104204863A (zh) | 2014-12-10 |
| PL2613180T3 (pl) | 2014-11-28 |
| EP2985638B1 (de) | 2018-01-10 |
| JP2014510946A (ja) | 2014-05-01 |
| EP2613180A1 (de) | 2013-07-10 |
| RU2014135280A (ru) | 2016-03-20 |
| EP2613180B1 (de) | 2014-03-26 |
| CN104204863B (zh) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK25 | Application lapsed reg. 22.2i(2) - failure to pay acceptance fee |