CN101242944A - 隐形眼镜模具和其制造系统和方法 - Google Patents
隐形眼镜模具和其制造系统和方法 Download PDFInfo
- Publication number
- CN101242944A CN101242944A CNA2006800291871A CN200680029187A CN101242944A CN 101242944 A CN101242944 A CN 101242944A CN A2006800291871 A CNA2006800291871 A CN A2006800291871A CN 200680029187 A CN200680029187 A CN 200680029187A CN 101242944 A CN101242944 A CN 101242944A
- Authority
- CN
- China
- Prior art keywords
- mould part
- insert
- glasses
- mould
- zone
- 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.)
- Granted
Links
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
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Images
Classifications
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
-
- 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
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
-
- 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
- B29D11/00067—Hydrating 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
- B29D11/0048—Moulds for 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
- B29D11/0048—Moulds for lenses
- B29D11/0049—Double sided moulds
-
- 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
- B29D11/0048—Moulds for lenses
- B29D11/005—Moulds for lenses having means for aligning the front and back moulds
- B29D11/00509—Moulds for lenses having means for aligning the front and back moulds to make toric lenses
-
- 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
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1796—Moulds carrying mould related information or codes, e.g. bar codes, counters
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/12—Making multilayered or multicoloured articles
- B29C39/123—Making multilayered articles
- B29C39/126—Making multilayered articles by casting between two preformed layers, e.g. deformable layers
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/808—Lens mold
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Eyeglasses (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/200,848 | 2005-08-09 | ||
US11/200,848 US7320587B2 (en) | 2005-08-09 | 2005-08-09 | Contact lens molds and systems and methods for producing same |
PCT/US2006/030685 WO2007021631A1 (en) | 2005-08-09 | 2006-08-07 | Contact lens molds and systems and methods for producing same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101242944A true CN101242944A (zh) | 2008-08-13 |
CN101242944B CN101242944B (zh) | 2012-07-11 |
Family
ID=37453389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800291871A Active CN101242944B (zh) | 2005-08-09 | 2006-08-07 | 隐形眼镜模具和其制造系统和方法 |
Country Status (14)
Country | Link |
---|---|
US (4) | US7320587B2 (zh) |
EP (2) | EP2397313B1 (zh) |
JP (1) | JP4948094B2 (zh) |
KR (1) | KR101330869B1 (zh) |
CN (1) | CN101242944B (zh) |
AT (1) | ATE526147T1 (zh) |
BR (1) | BRPI0614246B1 (zh) |
CA (1) | CA2618593C (zh) |
HK (1) | HK1121110A1 (zh) |
HU (1) | HUE032856T2 (zh) |
MX (1) | MX2008001765A (zh) |
MY (1) | MY143290A (zh) |
TW (1) | TWI386305B (zh) |
WO (1) | WO2007021631A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104002411A (zh) * | 2013-02-08 | 2014-08-27 | 庄臣及庄臣视力保护公司 | 用于形成眼科装置的铸杯组件 |
CN109070419A (zh) * | 2016-04-22 | 2018-12-21 | 通用智能股份有限公司 | 注射模制设备和使用方法 |
WO2019148650A1 (zh) * | 2018-02-05 | 2019-08-08 | 上海麻几眼镜有限公司 | 一种模具及使用该模具制备模制产品的方法 |
CN110407161A (zh) * | 2019-07-12 | 2019-11-05 | 华中科技大学 | 一种基于共形键合工艺的软式曲面微流控器件制造方法 |
CN111300855A (zh) * | 2019-12-24 | 2020-06-19 | 江苏海伦隐形眼镜有限公司 | 一种干涉式隐形眼镜模具及形成镜片的方法 |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4773789B2 (ja) * | 2005-05-26 | 2011-09-14 | 富士フイルム株式会社 | 成形用金型及びその製造方法 |
US7320587B2 (en) * | 2005-08-09 | 2008-01-22 | Cooper Vision, Inc. | Contact lens molds and systems and methods for producing same |
US7799249B2 (en) | 2005-08-09 | 2010-09-21 | Coopervision International Holding Company, Lp | Systems and methods for producing silicone hydrogel contact lenses |
US7785092B2 (en) | 2005-08-09 | 2010-08-31 | Coopervision International Holding Company, Lp | Systems and methods for producing contact lenses from a polymerizable composition |
US8287269B2 (en) * | 2005-12-12 | 2012-10-16 | Johnson & Johnson Vision Care, Inc. | Molds for use in contact lens production |
MX2008011877A (es) * | 2006-03-20 | 2008-11-28 | Coopervision Int Holding Co Lp | Auxiliares para desprendimiento de moldes de hidrogeles de silicona y metodos relacionados. |
US7731872B2 (en) * | 2006-05-31 | 2010-06-08 | Coopervision International Holding Company, Lp | Methods and systems for forming ophthalmic lens mold assemblies |
US8287782B2 (en) * | 2006-08-08 | 2012-10-16 | Coopervision International Holding Company, Lp | Interference fitting polar resin ophthalmic lens molding devices and related methods |
US8535043B2 (en) * | 2006-10-30 | 2013-09-17 | Johnson & Johnson Vision Care, Inc. | Molds for use in contact lens production |
US20080239237A1 (en) * | 2007-03-30 | 2008-10-02 | Ansell Scott F | Molds with thermoplastic elastomers for producing ophthalmic lenses |
AR066116A1 (es) * | 2007-04-20 | 2009-07-22 | Johnson & Johnson Vision Care | Diferencial de energia superficial en moldes para lentes oftalmicas, lente y metodo |
US20080290534A1 (en) * | 2007-05-24 | 2008-11-27 | Changhong Yin | Ophthalmic lens mold surface energy differential |
JP5363503B2 (ja) * | 2007-12-31 | 2013-12-11 | ボーシュ アンド ローム インコーポレイティド | 眼科デバイスを含むバイオメディカルデバイスを形成するためのキャスティングモールド |
EP2262631B1 (en) * | 2008-03-12 | 2011-07-20 | Novartis AG | Method and mold for cast molding contact lenses |
US20100109176A1 (en) * | 2008-11-03 | 2010-05-06 | Chris Davison | Machined lens molds and methods for making and using same |
US20100129484A1 (en) * | 2008-11-26 | 2010-05-27 | Scott Ansell | Mold system for producing ophthalmic devices |
JP6023589B2 (ja) | 2009-10-01 | 2016-11-09 | 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 | シリコーンヒドロゲルコンタクトレンズおよびシリコーンヒドロゲルコンタクトレンズの製造方法 |
CN102574345B (zh) | 2009-10-16 | 2017-03-08 | 诺华股份有限公司 | 用于制造眼用镜片的方法 |
US9298019B2 (en) * | 2010-05-04 | 2016-03-29 | Johnson & Johnson Vision Care, Inc. | Surface enhanced ophthalmic lens |
SG186422A1 (en) | 2010-07-09 | 2013-01-30 | Coopervision Int Holding Co Lp | Polar thermoplastic opthalmic lens molds, opthalmic lenses molded therein, and related methods |
CN103052496A (zh) | 2010-07-30 | 2013-04-17 | 库柏维景国际控股公司 | 由水溶性乙烯醇共聚物形成的眼科装置模具、其中模制的眼科装置和相关方法 |
JP5863125B2 (ja) | 2010-07-30 | 2016-02-16 | 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 | 眼用レンズ型、その中で成型された眼用レンズ、および関連する方法 |
ES2474122T3 (es) | 2012-02-01 | 2014-07-08 | Lenswista Ag | Lente de contacto de silicona |
ES2474572T3 (es) * | 2012-02-01 | 2014-07-09 | Lenswista Ag | Lente de contacto de silicona |
TWI588560B (zh) | 2012-04-05 | 2017-06-21 | 布萊恩荷登視覺協會 | 用於屈光不正之鏡片、裝置、方法及系統 |
US9283718B2 (en) * | 2012-05-25 | 2016-03-15 | Johnson & Johnson Vision Care, Inc. | Reduced-tilt back plastic feature for a contact lens mold |
RU2630103C2 (ru) * | 2012-06-29 | 2017-09-05 | Джонсон Энд Джонсон Вижн Кэа, Инк. | Заготовка линзы с элементами для изготовления офтальмологической линзы |
US9180610B2 (en) * | 2012-08-23 | 2015-11-10 | Crt Technology, Inc. | Devices and processes for fabricating multi-component optical systems |
US9201250B2 (en) | 2012-10-17 | 2015-12-01 | Brien Holden Vision Institute | Lenses, devices, methods and systems for refractive error |
US9541773B2 (en) | 2012-10-17 | 2017-01-10 | Brien Holden Vision Institute | Lenses, devices, methods and systems for refractive error |
US9352493B2 (en) * | 2013-02-08 | 2016-05-31 | Johnson & Johnson Vision Care, Inc. | Casting cup assembly for forming an ophthalmic device |
US20140291875A1 (en) | 2013-02-12 | 2014-10-02 | Coopervision International Holding Company, Lp | Methods and Apparatus Useful in the Manufacture of Contact Lenses |
US9457522B2 (en) | 2013-02-26 | 2016-10-04 | Coopervision International Holding Company, Lp | Methods and apparatus useful in manufacturing lenses |
US9855712B2 (en) | 2013-06-26 | 2018-01-02 | Coopervision International Holding Company, Llp | Methods of manufacturing and apparatus useful in manufacturing toric contact lenses |
US9421721B2 (en) | 2013-09-20 | 2016-08-23 | Gregory Gemoules | System and method for designing scleral lenses |
WO2015146163A1 (ja) * | 2014-03-28 | 2015-10-01 | ホヤ レンズ タイランド リミテッド | プラスチックレンズ用成形型、プラスチックレンズの製造方法、及び眼鏡用プラスチックレンズ |
US10029432B2 (en) | 2014-11-12 | 2018-07-24 | Coopervision International Holding Company, Lp | Methods for making ophthalmic lenses with an axis positioning system |
CN107000342A (zh) | 2014-11-25 | 2017-08-01 | 诺华股份有限公司 | 用于制造眼科镜片的铸造模具 |
US9937640B2 (en) | 2014-12-19 | 2018-04-10 | Coopervision International Holding Company, Lp | Apparatus and method for closure of ophthalmic lens molds |
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CN104002411B (zh) * | 2013-02-08 | 2019-03-15 | 庄臣及庄臣视力保护公司 | 用于形成眼科装置的铸杯组件 |
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CN111300855A (zh) * | 2019-12-24 | 2020-06-19 | 江苏海伦隐形眼镜有限公司 | 一种干涉式隐形眼镜模具及形成镜片的方法 |
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US20070292555A1 (en) | 2007-12-20 |
US20100258963A1 (en) | 2010-10-14 |
US7581943B2 (en) | 2009-09-01 |
EP1752281A3 (en) | 2008-07-23 |
CN101242944B (zh) | 2012-07-11 |
CA2618593C (en) | 2013-02-19 |
MY143290A (en) | 2011-04-15 |
EP2397313B1 (en) | 2016-10-19 |
KR101330869B1 (ko) | 2013-11-18 |
TW200720067A (en) | 2007-06-01 |
ATE526147T1 (de) | 2011-10-15 |
CA2618593A1 (en) | 2007-02-22 |
TWI386305B (zh) | 2013-02-21 |
US8491824B2 (en) | 2013-07-23 |
JP2007045157A (ja) | 2007-02-22 |
MX2008001765A (es) | 2008-04-07 |
US7320587B2 (en) | 2008-01-22 |
EP1752281A2 (en) | 2007-02-14 |
EP2397313A1 (en) | 2011-12-21 |
JP4948094B2 (ja) | 2012-06-06 |
US20070036878A1 (en) | 2007-02-15 |
BRPI0614246B1 (pt) | 2017-11-14 |
KR20080046178A (ko) | 2008-05-26 |
BRPI0614246A2 (pt) | 2011-03-15 |
HK1121110A1 (en) | 2009-04-17 |
HUE032856T2 (en) | 2017-11-28 |
EP1752281B1 (en) | 2011-09-28 |
US20090102078A1 (en) | 2009-04-23 |
US7780881B2 (en) | 2010-08-24 |
WO2007021631A1 (en) | 2007-02-22 |
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