ATE462554T1 - Verfahren zur herstellung ophthalmischer linsen - Google Patents

Verfahren zur herstellung ophthalmischer linsen

Info

Publication number
ATE462554T1
ATE462554T1 AT07764821T AT07764821T ATE462554T1 AT E462554 T1 ATE462554 T1 AT E462554T1 AT 07764821 T AT07764821 T AT 07764821T AT 07764821 T AT07764821 T AT 07764821T AT E462554 T1 ATE462554 T1 AT E462554T1
Authority
AT
Austria
Prior art keywords
lenses
ophthalmic lenses
producing ophthalmic
same properties
properties
Prior art date
Application number
AT07764821T
Other languages
English (en)
Inventor
Roger Biel
Peter Hagmann
Guenter Laessig
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 ATE462554T1 publication Critical patent/ATE462554T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/008—Packaging other articles presenting special problems packaging 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
    • 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
    • B29D11/00038—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
    • B29D11/00038—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
    • B29D11/0025—Removing impurities from contact lenses, e.g. leaching
    • 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
    • Y10S134/00—Cleaning and liquid contact with solids
    • Y10S134/901—Contact lens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT07764821T 2006-06-26 2007-06-25 Verfahren zur herstellung ophthalmischer linsen ATE462554T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06013096 2006-06-26
PCT/EP2007/005588 WO2008000414A1 (en) 2006-06-26 2007-06-25 Method and apparatus for manufacturing ophthalmic lenses

Publications (1)

Publication Number Publication Date
ATE462554T1 true ATE462554T1 (de) 2010-04-15

Family

ID=36911965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07764821T ATE462554T1 (de) 2006-06-26 2007-06-25 Verfahren zur herstellung ophthalmischer linsen

Country Status (7)

Country Link
US (1) US9227746B2 (de)
EP (1) EP2035215B1 (de)
CN (1) CN101479096B (de)
AT (1) ATE462554T1 (de)
DE (1) DE602007005644D1 (de)
MY (1) MY145415A (de)
WO (1) WO2008000414A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2488353B1 (de) * 2009-10-16 2018-05-23 Novartis AG Verfahren und kombination eines behälters mit einer vorrichtung zur entfernung einer kontaktlinse aus einem behälter
CN113511388B (zh) * 2021-08-10 2023-03-07 湖南多富丽光学科技有限公司 软性隐形眼镜湿片包装过程中防止粘连的方法
WO2026053116A1 (en) * 2024-09-06 2026-03-12 Johnson & Johnson Vision Care, Inc. A method of packaging a contact lens

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5476111A (en) * 1994-06-10 1995-12-19 Johnson & Johnson Vision Products, Inc. Apparatus for hydrating soft contact lenses
AR011459A1 (es) * 1997-03-25 2000-08-16 Novartis Ag Proceso para la produccion de una pluralidad de moldeos, proceso para limpiar un molde oftalmico, proceso para centrar un molde oftalmico sobre unamitad de molde hembra, proceso para asegurar que un lente oftalmico se localice sobre una mitad de molde seleccionada, proceso para inspeccionar las area
US6207086B1 (en) * 1999-02-18 2001-03-27 Johnson & Johnson Vision Care, Inc. Method and apparatus for washing or hydration of ophthalmic devices
US6609041B1 (en) * 1999-05-05 2003-08-19 Johnson & Johnson Vision Care, Inc. Method and system for SKU tracking and changeover
US6581761B1 (en) * 1999-11-02 2003-06-24 Bausch & Lomb Incorporated Mesh tray assembly
GB2361206B (en) * 2000-04-10 2004-03-10 Bausch & Lomb Uk Ltd Handling assembly and method for fluid processing of ophthalmic lenses
US6301055B1 (en) * 2000-08-16 2001-10-09 California Institute Of Technology Solid immersion lens structures and methods for producing solid immersion lens structures
WO2005011966A1 (en) * 2003-07-24 2005-02-10 Provis Limited Methods and apparatus for use in contact lens manufacture and packaging

Also Published As

Publication number Publication date
EP2035215B1 (de) 2010-03-31
CN101479096A (zh) 2009-07-08
EP2035215A1 (de) 2009-03-18
US9227746B2 (en) 2016-01-05
DE602007005644D1 (de) 2010-05-12
US20070296097A1 (en) 2007-12-27
MY145415A (en) 2012-02-15
WO2008000414A1 (en) 2008-01-03
CN101479096B (zh) 2013-10-23

Similar Documents

Publication Publication Date Title
DE102006004331A8 (de) Optisches Glas, klumpenförmiges bzw. kugelförmiges Glas-Pressformteil, optisches Teil, Verfahren zur Herstellung eines Glas-Formmaterials und Verfahren zur Herstellung eines optischen Teils
IN2015DN02951A (de)
UA106937C2 (uk) Статистичне кодування коефіцієнтів, використовуючи об'єднану контекстну модель
MY154230A (en) Method and apparatus for inverting a flexible molding
EP2377827A8 (de) Optisches Glas, Vorform zur Präzisionspressformung, optisches Element und Verfahren zur Herstellung des optischen Elements
DE602004012876D1 (de) Verfahren zur herstellung von kontaktlinsen
WO2008100276A3 (en) Shaped articles comprising semiconductor nanocrystals and methods of making and using same
WO2007087364A3 (en) Methods of producing pva hydrogel implants and related devices
EP1964819A4 (de) Verfahren zur herstellung eines formkörpers, formwerkzeug und herstellungsverfahren dafür
DE60323242D1 (de) Verfahren zur herstellung getönter kontaktlinsen
ATE473851T1 (de) Vorrichtung zur herstellung von spritzgussteilen
MY164738A (en) Method of treating a lens forming surface of at least one mold half for molding ophthalmic lenses
MY147460A (en) Optical devices and silicone compositions and process fabricating the optical devices
SG137800A1 (en) Biomedical device mould
MX2007004642A (es) Combinaciones polimericas para producir peliculas con un numero reducido de defectos.
EP1938918A4 (de) Form, verfahren zur herstellung der form und unter verwendung der form hergestellter formartikel
MY166501A (en) Ophthalmic lens molds, ophthalmic lenses molded therein, and related methods
MX2008011877A (es) Auxiliares para desprendimiento de moldes de hidrogeles de silicona y metodos relacionados.
ATE462554T1 (de) Verfahren zur herstellung ophthalmischer linsen
TW200734153A (en) Molds for use in contact lens production
MY147892A (en) Use of surfactants in extraction procedures for silicone hydrogel ophthalmic lenses
AR063030A1 (es) Moldeo por inyeccion con enfriamiento durante la elaboracion de lentes oftalmicos
SG156686A1 (en) System, device, and method for producing thin plastic lenses
ATE516142T1 (de) Verfahren und vorrichtung zur herstellung einer lauffläche für einen reifen
GB2459627A (en) Apparatus for molding proppants and method

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties