ATE552517T1 - Verfahren zur herstellung von silikonhydrogel- kontaktlinsen - Google Patents

Verfahren zur herstellung von silikonhydrogel- kontaktlinsen

Info

Publication number
ATE552517T1
ATE552517T1 AT08858525T AT08858525T ATE552517T1 AT E552517 T1 ATE552517 T1 AT E552517T1 AT 08858525 T AT08858525 T AT 08858525T AT 08858525 T AT08858525 T AT 08858525T AT E552517 T1 ATE552517 T1 AT E552517T1
Authority
AT
Austria
Prior art keywords
silicone hydrogel
hydrogel contact
contact lenses
lens
forming composition
Prior art date
Application number
AT08858525T
Other languages
English (en)
Inventor
Frank Chang
Juergen Vogt
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
Application filed by Novartis Ag filed Critical Novartis Ag
Application granted granted Critical
Publication of ATE552517T1 publication Critical patent/ATE552517T1/de

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
AT08858525T 2007-12-10 2008-12-04 Verfahren zur herstellung von silikonhydrogel- kontaktlinsen ATE552517T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1250407P 2007-12-10 2007-12-10
PCT/US2008/085460 WO2009076143A2 (en) 2007-12-10 2008-12-04 Method for making silicone hydrogel contact lenses

Publications (1)

Publication Number Publication Date
ATE552517T1 true ATE552517T1 (de) 2012-04-15

Family

ID=40552046

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08858525T ATE552517T1 (de) 2007-12-10 2008-12-04 Verfahren zur herstellung von silikonhydrogel- kontaktlinsen

Country Status (6)

Country Link
US (1) US8506856B2 (de)
EP (1) EP2232304B1 (de)
CN (1) CN101896837B (de)
AT (1) ATE552517T1 (de)
MY (1) MY154718A (de)
WO (1) WO2009076143A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI506333B (zh) * 2008-12-05 2015-11-01 Novartis Ag 用以傳遞疏水性舒適劑之眼用裝置及其製造方法
CN105793022B (zh) * 2013-12-13 2017-09-19 诺华股份有限公司 用于制备接触镜片的方法
TWI636297B (zh) * 2016-02-05 2018-09-21 逢甲大學 利用水凝膠膜之隱形眼鏡及其製造方法
US10481310B2 (en) * 2016-02-08 2019-11-19 Jasmine Soria Sears Hard candy optics
CN108072981A (zh) * 2016-11-18 2018-05-25 海昌隐形眼镜有限公司 一种硬性角膜接触镜片的制作方法
US11029538B2 (en) * 2017-10-25 2021-06-08 Coopervision International Limited Contact lenses having an ion-impermeable portion and related methods

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US6822016B2 (en) * 2001-09-10 2004-11-23 Johnson & Johnson Vision Care, Inc. Biomedical devices containing internal wetting agents
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US20070037897A1 (en) * 2005-08-12 2007-02-15 Guigui Wang Method for making contact lenses
EP1969397B1 (de) * 2005-12-14 2017-11-08 Novartis AG Verfahren zum herstellen von silikon-hydrogelen
JP5271902B2 (ja) * 2006-07-12 2013-08-21 ノバルティス アーゲー コンタクトレンズ製造用の化学線架橋性コポリマー

Also Published As

Publication number Publication date
US8506856B2 (en) 2013-08-13
EP2232304A2 (de) 2010-09-29
WO2009076143A2 (en) 2009-06-18
CN101896837A (zh) 2010-11-24
EP2232304B1 (de) 2012-04-04
MY154718A (en) 2015-07-15
US20090146330A1 (en) 2009-06-11
WO2009076143A3 (en) 2009-09-03
CN101896837B (zh) 2012-05-09

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