JP6898466B2 - カラーコンタクトレンズ及びその製造方法 - Google Patents

カラーコンタクトレンズ及びその製造方法 Download PDF

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Publication number
JP6898466B2
JP6898466B2 JP2019553066A JP2019553066A JP6898466B2 JP 6898466 B2 JP6898466 B2 JP 6898466B2 JP 2019553066 A JP2019553066 A JP 2019553066A JP 2019553066 A JP2019553066 A JP 2019553066A JP 6898466 B2 JP6898466 B2 JP 6898466B2
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JP
Japan
Prior art keywords
color
print
ring
pattern
lens
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JP2019553066A
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English (en)
Japanese (ja)
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JP2020516927A (ja
Inventor
デイ，エレン・エー
Original Assignee
アルコン インク．
アルコン インク．
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Application filed by アルコン インク．, アルコン インク． filed Critical アルコン インク．
Publication of JP2020516927A publication Critical patent/JP2020516927A/ja
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    • 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
    • G02C7/046—Contact lenses having an iris pattern
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G02C7/108—Colouring materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lenses (AREA)
JP2019553066A 2017-04-13 2017-04-13 カラーコンタクトレンズ及びその製造方法 Active JP6898466B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/052150 WO2018189572A1 (en) 2017-04-13 2017-04-13 Colored contact lenses and method of making the same

Publications (2)

Publication Number Publication Date
JP2020516927A JP2020516927A (ja) 2020-06-11
JP6898466B2 true JP6898466B2 (ja) 2021-07-07

Family

ID=58633060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019553066A Active JP6898466B2 (ja) 2017-04-13 2017-04-13 カラーコンタクトレンズ及びその製造方法

Country Status (8)

Country Link
EP (1) EP3610321A1 (ko)
JP (1) JP6898466B2 (ko)
KR (1) KR102475178B1 (ko)
CN (1) CN110462493B (ko)
CA (1) CA3055265C (ko)
MY (1) MY194168A (ko)
SG (1) SG11201907691RA (ko)
WO (1) WO2018189572A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6933823B1 (ja) * 2020-06-03 2021-09-08 フリュー株式会社 カラーコンタクトレンズ

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536386A (en) 1967-10-27 1970-10-27 Morris Spivack Contact lens with simulated iris
US4444711A (en) 1981-12-21 1984-04-24 Husky Injection Molding Systems Ltd. Method of operating a two-shot injection-molding machine
US4460534A (en) 1982-09-07 1984-07-17 International Business Machines Corporation Two-shot injection molding
US4582402A (en) 1984-04-16 1986-04-15 Schering Corporation Color-imparting contact lenses
US4704017A (en) 1984-04-16 1987-11-03 Schering Corporation Process for manufacturing colored contact lenses
US4668240A (en) 1985-05-03 1987-05-26 Schering Corporation Pigment colored contact lenses and method for making same
US5034166A (en) 1988-07-21 1991-07-23 Allergan, Inc. Method of molding a colored contact lens
DE69018269T2 (de) * 1989-11-01 1995-07-27 Schering Corp Kontaktlinse mit natürlichem erscheinen.
TW272976B (ko) 1993-08-06 1996-03-21 Ciba Geigy Ag
US5894002A (en) 1993-12-13 1999-04-13 Ciba Vision Corporation Process and apparatus for the manufacture of a contact lens
US5843346A (en) 1994-06-30 1998-12-01 Polymer Technology Corporation Method of cast molding contact lenses
TW349967B (en) 1995-02-03 1999-01-11 Novartis Ag Process for producing contact lenses and a cross-linkable polyvinylalcohol used therefor
AU9743298A (en) 1997-09-16 1999-04-05 Novartis Ag Crosslinkable polyurea polymers
TW429327B (en) 1997-10-21 2001-04-11 Novartis Ag Single mould alignment
US6827440B2 (en) * 2000-01-03 2004-12-07 Wesley Jessen Company Colored contact lens with a more natural appearance
CN1394291A (zh) * 2000-01-03 2003-01-29 威斯利杰森公司 具有更自然外观的着色隐形眼镜
US6811259B2 (en) 2000-06-12 2004-11-02 Novartis Ag Printing colored contact lenses
AR029671A1 (es) * 2000-06-12 2003-07-10 Novartis Ag Lente de contacto de color con aspecto mas natural y metodo para fabricarla
US6655804B2 (en) * 2001-06-29 2003-12-02 Daniel G. Streibig Colored contact lens and method of making same
US20030085934A1 (en) 2001-11-07 2003-05-08 Tucker Robert Carey Ink-jet printing system for printing colored images on contact lenses
US7411008B2 (en) 2001-11-07 2008-08-12 Novartis Ag Ink formulations and uses thereof
WO2006063836A1 (en) * 2004-12-17 2006-06-22 Novartis Ag Colored contact lenses for enhancing a wearer’s natural eye color
JP6338856B2 (ja) * 2010-07-29 2018-06-06 ノバルティス アーゲー 着色コンタクトレンズ及びそれを製造する方法
JP2013250350A (ja) * 2012-05-30 2013-12-12 Menicon Co Ltd コンタクトレンズ及びコンタクトレンズの製造方法
US8721073B2 (en) * 2012-07-16 2014-05-13 Johnson & Johnson Vision Care, Inc. Ophthalmic lens with repeating wave patterns
US9715129B2 (en) * 2015-04-15 2017-07-25 Johnson & Johnson Vision Care, Inc. Contact lens with multi-layered pattern

Also Published As

Publication number Publication date
KR102475178B1 (ko) 2022-12-07
SG11201907691RA (en) 2019-10-30
CA3055265A1 (en) 2018-10-18
MY194168A (en) 2022-11-16
WO2018189572A1 (en) 2018-10-18
CA3055265C (en) 2023-12-19
JP2020516927A (ja) 2020-06-11
EP3610321A1 (en) 2020-02-19
CN110462493B (zh) 2021-11-05
KR20190138783A (ko) 2019-12-16
CN110462493A (zh) 2019-11-15

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