DE69914091D1 - Vorrichtung zur reinigung von giessformen zur herstellung von kontaktlinsen - Google Patents

Vorrichtung zur reinigung von giessformen zur herstellung von kontaktlinsen

Info

Publication number
DE69914091D1
DE69914091D1 DE69914091T DE69914091T DE69914091D1 DE 69914091 D1 DE69914091 D1 DE 69914091D1 DE 69914091 T DE69914091 T DE 69914091T DE 69914091 T DE69914091 T DE 69914091T DE 69914091 D1 DE69914091 D1 DE 69914091D1
Authority
DE
Germany
Prior art keywords
contact lenses
making contact
cleaning molding
molding
cleaning
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.)
Expired - Lifetime
Application number
DE69914091T
Other languages
English (en)
Other versions
DE69914091T2 (de
Inventor
Aldridge Russell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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 DE69914091D1 publication Critical patent/DE69914091D1/de
Publication of DE69914091T2 publication Critical patent/DE69914091T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/008—Devices specially adapted for cleaning contact lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE69914091T 1998-09-30 1999-09-28 Vorrichtung zur reinigung von giessformen zur herstellung von kontaktlinsen Expired - Lifetime DE69914091T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16395798A 1998-09-30 1998-09-30
US163957 1998-09-30
PCT/EP1999/007197 WO2000018568A1 (en) 1998-09-30 1999-09-28 Apparatus for cleaning ophthalmic components

Publications (2)

Publication Number Publication Date
DE69914091D1 true DE69914091D1 (de) 2004-02-12
DE69914091T2 DE69914091T2 (de) 2004-07-08

Family

ID=22592362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69914091T Expired - Lifetime DE69914091T2 (de) 1998-09-30 1999-09-28 Vorrichtung zur reinigung von giessformen zur herstellung von kontaktlinsen

Country Status (8)

Country Link
EP (1) EP1115555B1 (de)
JP (1) JP2002525224A (de)
AR (1) AR021819A1 (de)
AT (1) ATE257427T1 (de)
AU (1) AU6467199A (de)
DE (1) DE69914091T2 (de)
TW (1) TW407052B (de)
WO (1) WO2000018568A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4863588B2 (ja) * 2001-09-28 2012-01-25 株式会社メニコンネクト ソフトコンタクトレンズを水和させるための自動化装置
EP1382990B1 (de) * 2002-07-18 2006-01-04 Special Coating Laboratory International (S.C.L. International) S.A.R.L. Reinigungsmaschine für Brillenlinsen oder dergleichen
DE10325113A1 (de) * 2003-06-02 2004-12-30 Cotec Gmbh Verfahren und Vorrichtung zum Behandeln von Komponenten wie optischen Gläsern
WO2005090060A2 (en) * 2004-03-24 2005-09-29 Novartis Ag Method for producing contact lenses
EP1927409A1 (de) * 2006-11-30 2008-06-04 Bausch & Lomb Incorporated Verfahren zur Handhabung von Kontaktlinsen
MY151567A (en) * 2008-01-25 2014-06-13 Novartis Ag Apparatus, carrier and method for the plasma treatment of molds
CN104399726A (zh) * 2014-11-19 2015-03-11 苏州华冲精密机械有限公司 Lens自动清洁机器
US11279103B2 (en) 2016-10-14 2022-03-22 Alcon Inc. Method for producing contact lenses
CN108856147B (zh) * 2018-06-07 2020-04-14 周常 一种板材除尘装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172633A (ja) * 1984-09-13 1986-04-14 Olympus Optical Co Ltd モ−ルド成形用金型の成形面の浄化装置
JP2503028B2 (ja) * 1987-09-26 1996-06-05 ホーヤ株式会社 コンタクトレンズの製造方法
US5094609A (en) * 1990-04-17 1992-03-10 Vistakon, Inc. Chamber for hydrating contact lenses
JP3217389B2 (ja) * 1991-03-27 2001-10-09 トーワ株式会社 樹脂成形用金型の保管方法
US5573715A (en) * 1992-12-21 1996-11-12 Johnson & Johnson Vision Products, Inc. Method for treating an ophthalmic lens mold
JPH06198675A (ja) * 1993-01-05 1994-07-19 Idemitsu Petrochem Co Ltd ディスク基板の射出成形装置及び射出成形方法
IL108992A (en) * 1993-03-29 1997-11-20 Johnson & Johnson Vision Prod Solution removal nozzle
ATE159886T1 (de) * 1993-07-29 1997-11-15 Ciba Geigy Ag Verfahren und vorrichtung zur herstellung von formkörpern
US5476111A (en) * 1994-06-10 1995-12-19 Johnson & Johnson Vision Products, Inc. Apparatus for hydrating soft contact lenses
JP3726268B2 (ja) * 1995-08-22 2005-12-14 セイコーエプソン株式会社 コンタクトレンズの製造方法およびそれに用いられる樹脂型
JPH11156865A (ja) * 1997-11-25 1999-06-15 Mitsubishi Cable Ind Ltd 金型洗浄装置及び金型洗浄方法

Also Published As

Publication number Publication date
EP1115555B1 (de) 2004-01-07
ATE257427T1 (de) 2004-01-15
DE69914091T2 (de) 2004-07-08
AU6467199A (en) 2000-04-17
TW407052B (en) 2000-10-01
AR021819A1 (es) 2002-08-07
EP1115555A1 (de) 2001-07-18
WO2000018568A1 (en) 2000-04-06
JP2002525224A (ja) 2002-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN