SG11202003513RA - Methods of manufacturing coated contact lenses - Google Patents
Methods of manufacturing coated contact lensesInfo
- Publication number
- SG11202003513RA SG11202003513RA SG11202003513RA SG11202003513RA SG11202003513RA SG 11202003513R A SG11202003513R A SG 11202003513RA SG 11202003513R A SG11202003513R A SG 11202003513RA SG 11202003513R A SG11202003513R A SG 11202003513RA SG 11202003513R A SG11202003513R A SG 11202003513RA
- Authority
- SG
- Singapore
- Prior art keywords
- methods
- contact lenses
- coated contact
- manufacturing coated
- manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- B29D11/00865—Applying coatings; tinting; colouring
-
- 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
-
- 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
- B29D11/00009—Production of simple or compound lenses
- B29D11/00038—Production of contact lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0058—Liquid or visquous
- B29K2105/0061—Gel or sol
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2823/00—Use of polyalkenes or derivatives thereof as mould material
- B29K2823/10—Polymers of propylene
- B29K2823/12—PP, i.e. polypropylene
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
- G02C2202/16—Laminated or compound lenses
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762578727P | 2017-10-30 | 2017-10-30 | |
| PCT/GB2018/052791 WO2019086829A1 (en) | 2017-10-30 | 2018-09-28 | Methods of manufacturing coated contact lenses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202003513RA true SG11202003513RA (en) | 2020-05-28 |
Family
ID=63722700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202003513RA SG11202003513RA (en) | 2017-10-30 | 2018-09-28 | Methods of manufacturing coated contact lenses |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11067831B2 (en) |
| EP (1) | EP3685199B1 (en) |
| KR (1) | KR102244359B1 (en) |
| CN (1) | CN111295601B (en) |
| CA (1) | CA3080459C (en) |
| GB (1) | GB2580004B (en) |
| HU (1) | HUE056290T2 (en) |
| MX (1) | MX2020004479A (en) |
| MY (1) | MY175266A (en) |
| SG (1) | SG11202003513RA (en) |
| TW (1) | TWI759550B (en) |
| WO (1) | WO2019086829A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180267207A1 (en) * | 2015-01-30 | 2018-09-20 | Tokuyama Corporation | Method of producing a plastic lens having a coating layer |
| CN114456315B (en) * | 2022-03-22 | 2022-12-16 | 成都德信安创新医疗技术有限公司 | Hydrophilic-hydrophobic balance high-molecular polymer, hydrophilic coating and preparation method thereof |
| CN115850775A (en) * | 2022-11-08 | 2023-03-28 | 吉林瑞尔康光学科技有限公司 | Silicon hydrogel contact lens coated with hyaluronic acid hydrophilic layer and preparation method |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001027662A1 (en) | 1999-10-12 | 2001-04-19 | Johnson & Johnson Vision Care, Inc. | Contact lens coating selection and manufacturing process |
| US8044112B2 (en) | 2006-03-30 | 2011-10-25 | Novartis Ag | Method for applying a coating onto a silicone hydrogel lens |
| US8231218B2 (en) | 2006-06-15 | 2012-07-31 | Coopervision International Holding Company, Lp | Wettable silicone hydrogel contact lenses and related compositions and methods |
| JP5208132B2 (en) | 2007-02-09 | 2013-06-12 | ノバルティス アーゲー | Crosslinkable polyion coating for contact lenses |
| GB0715514D0 (en) | 2007-08-10 | 2007-09-19 | Tissuemed Ltd | Coated medical devices |
| JP5622589B2 (en) * | 2008-01-14 | 2014-11-12 | クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ | Polymerizable contact lens formulation and contact lens obtained therefrom |
| US8129442B2 (en) | 2008-02-08 | 2012-03-06 | Coopervision International Holding Company, Lp | Hydrophilic polysiloxane macromonomer, and production and use of the same |
| JP4646152B2 (en) | 2008-05-27 | 2011-03-09 | 信越化学工業株式会社 | Monomers for ophthalmic device manufacturing |
| WO2010077646A2 (en) * | 2008-12-30 | 2010-07-08 | Bausch & Lomb Incorporated | Method of applying renewable polymeric lens coating |
| PT2638878T (en) * | 2010-07-30 | 2019-12-05 | Novartis Ag | Silicone hydrogel lenses with water-rich surfaces |
| KR101759373B1 (en) | 2011-02-28 | 2017-07-18 | 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 | Silicone hydrogel contact lenses |
| US20140008824A1 (en) * | 2011-07-28 | 2014-01-09 | Coopervision International Holding Company, Lp | Methods and Systems for Manufacturing Contact Lenses |
| EP2780748B1 (en) | 2011-11-15 | 2016-01-13 | Novartis AG | A silicone hydrogel lens with a crosslinked hydrophilic coating |
| WO2013166358A1 (en) | 2012-05-03 | 2013-11-07 | Indiana University Research And Technology Corporation | Surface coatings for biological implants and prostheses |
| CN202679892U (en) | 2012-07-09 | 2013-01-16 | 华为终端有限公司 | Terminal |
| US9395468B2 (en) * | 2012-08-27 | 2016-07-19 | Ocular Dynamics, Llc | Contact lens with a hydrophilic layer |
| US9161598B2 (en) * | 2012-12-21 | 2015-10-20 | Coopervision International Holding Company, Lp | Ophthalmic devices for delivery of beneficial agents |
| US9248928B2 (en) | 2012-12-21 | 2016-02-02 | Coopervision International Holding Company, Lp | Methods of manufacturing contact lenses for delivery of beneficial agents |
| US9498035B2 (en) | 2012-12-21 | 2016-11-22 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses for sustained release of beneficial polymers |
| WO2014177871A1 (en) * | 2013-04-30 | 2014-11-06 | Coopervision International Holding Company, Lp | Primary amine-containing silicone hydrogel contact lenses and related compositions and methods |
| EP2994708A4 (en) | 2013-05-06 | 2016-12-21 | Tech Resources Pty Ltd | A solids injection lance |
| US9315669B2 (en) * | 2013-09-30 | 2016-04-19 | Novartis Ag | Method for making UV-absorbing ophthalmic lenses |
| US9265413B2 (en) | 2013-10-11 | 2016-02-23 | The Board Of Trustees Of The Leland Stanford Junior University | i-DDrOP: Interfacial dewetting and drainage optical platform |
| CA2955012A1 (en) | 2014-07-21 | 2016-01-28 | Tangible Science Llc | Contact lenses and methods of making contact lenses |
| HUE048048T2 (en) | 2015-05-07 | 2020-05-28 | Alcon Inc | Method for producing contact lenses with durable lubricious coatings thereon |
| WO2017055536A1 (en) * | 2015-10-02 | 2017-04-06 | Cis Pharma Ag | New polymer materials for contact lens applications |
| US10449740B2 (en) | 2015-12-15 | 2019-10-22 | Novartis Ag | Method for applying stable coating on silicone hydrogel contact lenses |
| US10139521B2 (en) | 2016-04-20 | 2018-11-27 | Coopervision International Holding Company, Lp | Silicone elastomer-hydrogel hybrid contact lenses |
-
2018
- 2018-09-20 US US16/136,484 patent/US11067831B2/en active Active
- 2018-09-27 TW TW107134045A patent/TWI759550B/en active
- 2018-09-28 EP EP18782172.3A patent/EP3685199B1/en active Active
- 2018-09-28 SG SG11202003513RA patent/SG11202003513RA/en unknown
- 2018-09-28 GB GB2005796.4A patent/GB2580004B/en active Active
- 2018-09-28 WO PCT/GB2018/052791 patent/WO2019086829A1/en unknown
- 2018-09-28 HU HUE18782172A patent/HUE056290T2/en unknown
- 2018-09-28 MY MYPI2020002062A patent/MY175266A/en unknown
- 2018-09-28 KR KR1020207015034A patent/KR102244359B1/en active IP Right Grant
- 2018-09-28 CA CA3080459A patent/CA3080459C/en active Active
- 2018-09-28 MX MX2020004479A patent/MX2020004479A/en unknown
- 2018-09-28 CN CN201880070654.8A patent/CN111295601B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019086829A1 (en) | 2019-05-09 |
| EP3685199B1 (en) | 2021-08-04 |
| TWI759550B (en) | 2022-04-01 |
| CA3080459C (en) | 2021-12-28 |
| TW201925292A (en) | 2019-07-01 |
| US11067831B2 (en) | 2021-07-20 |
| EP3685199A1 (en) | 2020-07-29 |
| GB202005796D0 (en) | 2020-06-03 |
| GB2580004B (en) | 2021-02-24 |
| GB2580004A (en) | 2020-07-08 |
| CN111295601A (en) | 2020-06-16 |
| MX2020004479A (en) | 2021-02-18 |
| KR102244359B1 (en) | 2021-04-27 |
| MY175266A (en) | 2020-06-17 |
| CN111295601B (en) | 2021-10-08 |
| CA3080459A1 (en) | 2019-05-09 |
| KR20200065088A (en) | 2020-06-08 |
| HUE056290T2 (en) | 2022-02-28 |
| US20190129202A1 (en) | 2019-05-02 |
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