ATE504850T1 - Verfahren zur herstellung von kontaktlinsen - Google Patents

Verfahren zur herstellung von kontaktlinsen

Info

Publication number
ATE504850T1
ATE504850T1 AT06776745T AT06776745T ATE504850T1 AT E504850 T1 ATE504850 T1 AT E504850T1 AT 06776745 T AT06776745 T AT 06776745T AT 06776745 T AT06776745 T AT 06776745T AT E504850 T1 ATE504850 T1 AT E504850T1
Authority
AT
Austria
Prior art keywords
hydrophilic polymer
lens
crosslinkable hydrophilic
fluid composition
contact lenses
Prior art date
Application number
AT06776745T
Other languages
English (en)
Inventor
Guigui Wang
Dawn Smith
Juergen Vogt
John Lally
Brian Devlin
Original Assignee
Novartis Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35530790&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE504850(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Novartis Ag filed Critical Novartis Ag
Application granted granted Critical
Publication of ATE504850T1 publication Critical patent/ATE504850T1/de

Links

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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • 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
    • B29D11/00134—Curing of the contact lens material
    • 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
    • B29D11/00192—Demoulding, e.g. separating lenses from mould halves
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Compositions Of Macromolecular Compounds (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)
AT06776745T 2005-08-12 2006-08-10 Verfahren zur herstellung von kontaktlinsen ATE504850T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70762705P 2005-08-12 2005-08-12
PCT/EP2006/007924 WO2007020010A1 (en) 2005-08-12 2006-08-10 Method for making contact lenses

Publications (1)

Publication Number Publication Date
ATE504850T1 true ATE504850T1 (de) 2011-04-15

Family

ID=35530790

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06776745T ATE504850T1 (de) 2005-08-12 2006-08-10 Verfahren zur herstellung von kontaktlinsen

Country Status (6)

Country Link
US (1) US20070037897A1 (de)
EP (1) EP1913427B1 (de)
CN (1) CN101233428B (de)
AT (1) ATE504850T1 (de)
DE (1) DE602006021189D1 (de)
WO (1) WO2007020010A1 (de)

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US7759312B2 (en) * 2005-03-11 2010-07-20 Endo Pharmaceuticals Solutions Inc. Delivery of dry formulations of octreotide
EP2457564A1 (de) * 2005-03-11 2012-05-30 Endo Pharmaceuticals Solutions Inc. Octreotid-Formulierungen mit kontrollierter Freisetzung
EP1818692A3 (de) * 2006-02-08 2010-05-19 Johson & Johnson Vision Care Inc. Ablösungshilfen zur Ablösung ophthalmischer Silikon-Wasserstoff-Linsen
RU2463079C2 (ru) * 2007-04-27 2012-10-10 Эндо Фармасьютикалз Солюшнз Инк. Разделительные агенты для имплантируемого устройства и способы их применения
MY154718A (en) * 2007-12-10 2015-07-15 Novartis Ag Method for making silicone hydrogel contact lenses
ATE544086T1 (de) * 2007-12-20 2012-02-15 Novartis Ag Verfahren zur herstellung von kontaktlinsen
GB2456002A (en) * 2007-12-31 2009-07-01 William M Hung A method for the manufacture of silicone hydrogel contact lenses in which filler material is introduced, the lens formed and the filler extracted.
TWI401155B (zh) * 2008-02-01 2013-07-11 Nat Univ Tsing Hua 光學元件製造方法
CN101970199B (zh) * 2008-03-12 2013-09-25 诺瓦提斯公司 铸塑成型隐形眼镜的方法
WO2009158412A2 (en) * 2008-06-25 2009-12-30 Endo Pharmaceuticals Solutions Inc. Sustained delivery of exenatide and other polypeptides
EP2317975B1 (de) * 2008-06-25 2016-04-13 Endo Pharmaceuticals Solutions Inc. Octreotid-implantat mit freisetzungsmittel
US7832857B2 (en) * 2008-08-18 2010-11-16 Levinson Dennis J Microbial cellulose contact lens
TWI613067B (zh) * 2008-12-18 2018-02-01 諾華公司 適合製造聚矽氧水凝膠隱形眼鏡的形成鏡片組合物
US8534031B2 (en) * 2008-12-30 2013-09-17 Bausch & Lomb Incorporated Packaging solutions
DE102009012074A1 (de) * 2009-01-16 2010-09-23 Acmos Chemie Kg Trennmittel und dessen Verwendung für die Herstellung von Polyurethan-Formförpern
SG187026A1 (en) 2010-07-30 2013-02-28 Novartis Ag A silicone hydrogel lens with a crosslinked hydrophilic coating
EP2637847B1 (de) 2010-11-10 2014-07-23 Novartis AG Verfahren zur herstellung von kontaktlinsen
EP3385765A4 (de) * 2015-12-01 2019-08-21 Furukawa Electric Co. Ltd. Faseroptischer bandkern und faseroptisches kabel
WO2018170269A1 (en) 2017-03-16 2018-09-20 Molecular Imprints, Inc. Optical polymer films and methods for casting the same
KR102527262B1 (ko) 2017-10-17 2023-04-28 매직 립, 인코포레이티드 중합체 생성물들을 주조하기 위한 방법들 및 장치들
CN113167969B (zh) 2018-10-16 2023-08-08 奇跃公司 用于浇铸聚合物产品的方法和装置

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Also Published As

Publication number Publication date
CN101233428A (zh) 2008-07-30
WO2007020010A1 (en) 2007-02-22
DE602006021189D1 (de) 2011-05-19
CN101233428B (zh) 2010-12-01
US20070037897A1 (en) 2007-02-15
EP1913427B1 (de) 2011-04-06
EP1913427A1 (de) 2008-04-23

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