MX9602992A - Metodo de moldear por vaciado lentes de contacto toricas. - Google Patents

Metodo de moldear por vaciado lentes de contacto toricas.

Info

Publication number
MX9602992A
MX9602992A MX9602992A MX9602992A MX9602992A MX 9602992 A MX9602992 A MX 9602992A MX 9602992 A MX9602992 A MX 9602992A MX 9602992 A MX9602992 A MX 9602992A MX 9602992 A MX9602992 A MX 9602992A
Authority
MX
Mexico
Prior art keywords
contact lenses
cast molding
toric contact
molding toric
toric
Prior art date
Application number
MX9602992A
Other languages
English (en)
Inventor
Attilio Apollonio
Paul M Erickson
Original Assignee
Bausch & Lomb
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=22696948&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9602992(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bausch & Lomb filed Critical Bausch & Lomb
Publication of MX9602992A publication Critical patent/MX9602992A/es

Links

Classifications

    • 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
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
    • 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
    • B29D11/00019—Production of simple or compound lenses with non-spherical faces, e.g. toric faces
    • 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
    • B29D11/005—Moulds for lenses having means for aligning the front and back moulds
    • B29D11/00509—Moulds for lenses having means for aligning the front and back moulds to make toric lenses
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/808—Lens mold

Abstract

Un método de moldear por vaciado lentes de contacto toricas que tienen una superficie posterior torica que permite alinear las secciones de molde en multiples posiciones giratorias.
MX9602992A 1994-01-31 1995-01-24 Metodo de moldear por vaciado lentes de contacto toricas. MX9602992A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18935194A 1994-01-31 1994-01-31
PCT/US1995/001016 WO1995020483A1 (en) 1994-01-31 1995-01-24 Method of cast molding toric contact lenses

Publications (1)

Publication Number Publication Date
MX9602992A true MX9602992A (es) 1997-05-31

Family

ID=22696948

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9602992A MX9602992A (es) 1994-01-31 1995-01-24 Metodo de moldear por vaciado lentes de contacto toricas.

Country Status (13)

Country Link
US (1) US5611970A (es)
EP (1) EP0742753B1 (es)
JP (1) JP2842945B2 (es)
KR (1) KR100347781B1 (es)
CN (1) CN1050567C (es)
AU (1) AU681015B2 (es)
BR (1) BR9507053A (es)
CA (1) CA2181982C (es)
DE (1) DE69504307T2 (es)
ES (1) ES2123237T3 (es)
HK (1) HK1013407A1 (es)
MX (1) MX9602992A (es)
WO (1) WO1995020483A1 (es)

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ID20540A (id) * 1997-04-07 1999-01-07 Bausch & Lomb Metoda untuyk mengidentifikasikan ciri-ciri dari lensa kontak
WO1998045749A1 (en) * 1997-04-07 1998-10-15 Bausch & Lomb Incorporated Toric contact lenses
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AU737389B2 (en) 1998-01-16 2001-08-16 Bausch & Lomb Incorporated Toric axis alignment machine and method
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US5988813A (en) * 1998-12-21 1999-11-23 Johnson & Johnson Vision Products, Inc. Differential thickness contact lens utilizing multiple base curves and method of manufacturing same
US6135594A (en) * 1998-12-21 2000-10-24 Johnson & Johnson Vision Care, Inc. Toric contact lens with axis offset compensation and method and apparatus for manufacturing same
US6592356B1 (en) * 1999-05-05 2003-07-15 Johnson & Johnson Vision Care, Inc. Mold, molding system and molding machine for making ophthalmic devices
DE60001457T2 (de) * 1999-06-11 2003-09-11 Bausch & Lomb Linsenformwerkzeuge mit schutzschicht zur herstellung von kontaktlinsen und intraokularlinsen
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US6368522B1 (en) * 2000-01-03 2002-04-09 Johnson & Johnson Vision Care, Inc. Mold for forming a contact lens and method of preventing formation of small strands of contact lens material during contact lens manufacture
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US7628485B2 (en) * 2000-03-31 2009-12-08 Coopervision International Holding Company, Lp Contact lens having a uniform horizontal thickness profile
US6923538B2 (en) * 2000-07-06 2005-08-02 Coopervision, Inc. Method for cast moulding contact lenses with a rounded edge form
US6591457B1 (en) 2000-06-08 2003-07-15 The Grigoleit Company Multi-component button and a method of manufacturing it
US6923540B2 (en) * 2002-07-31 2005-08-02 Novartis Ag Toric multifocal contact lenses
US6939118B2 (en) * 2004-01-06 2005-09-06 St. Shine Optical Co., Ltd. Molding apparatus for toric contact lenses
DE602006007174D1 (de) * 2005-12-22 2009-07-16 Bausch & Lomb Torische kontaktlinsen
WO2007075975A2 (en) * 2005-12-22 2007-07-05 Bausch & Lomb Incorporated Toric contact lenses
CN102320147B (zh) * 2006-02-01 2014-03-12 庄臣及庄臣视力保护公司 复曲面隐形眼镜生产过程中的轴控制
US20070293410A1 (en) * 2006-06-15 2007-12-20 Surowiak Richard J Contact lens and method for preventing contact lens intolerance
AR062067A1 (es) * 2006-07-17 2008-10-15 Novartis Ag Lentes de contacto toricas con perfil de potencia optica controlado
CN101428453B (zh) * 2007-11-06 2011-06-29 鸿富锦精密工业（深圳）有限公司 镜片成型模具
TWI400474B (zh) * 2007-11-23 2013-07-01 Hon Hai Prec Ind Co Ltd 鏡片成型模具
CN101909864B (zh) 2007-12-31 2014-07-02 博士伦公司 用于形成包括眼科器件在内的生物医学器件的浇注模具
EP2416947B1 (en) * 2009-04-09 2016-05-25 Novartis AG Process and apparatus for the automatic manufacturing of different toric optical lenses
US8999209B2 (en) 2010-04-28 2015-04-07 Bausch & Lomb Incorporated Method and system of measuring toric lens axis angle
US9821159B2 (en) 2010-11-16 2017-11-21 The Board Of Trustees Of The Leland Stanford Junior University Stimulation devices and methods
WO2012068247A1 (en) 2010-11-16 2012-05-24 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for treatment of dry eye
WO2013033752A1 (en) 2011-09-09 2013-03-14 Ezekiel Nominees Pty Ltd A method of cast moulding a translating multifocal contact lens
KR101858788B1 (ko) 2012-02-03 2018-05-16 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 노안 대상체의 시력을 개선하기 위한 다초점 콘택트 렌즈 및 관련 방법 및 용도
KR101858312B1 (ko) * 2012-02-03 2018-05-15 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 노안 대상체의 시력을 개선하기 위한 다초점 콘택트 렌즈 및 관련 방법 및 용도
ES2950411T3 (es) 2012-02-03 2023-10-09 Coopervision Int Ltd Lentes de contacto multifocales y procedimientos y usos relacionados para mejorar la visión de sujetos présbitas
US10209534B2 (en) * 2012-03-27 2019-02-19 Johnson & Johnson Vision Care, Inc. Increased stiffness center optic in soft contact lenses for astigmatism correction
WO2014165124A1 (en) 2013-03-12 2014-10-09 Oculeve, Inc. Implant delivery devices, systems, and methods
JP6795975B2 (ja) 2013-04-19 2020-12-02 オキュリーブ， インコーポレイテッド 鼻刺激デバイス及び方法
GB2521628A (en) * 2013-12-23 2015-07-01 Sauflon Cl Ltd Contact lens mould
JP6604963B2 (ja) 2014-02-25 2019-11-20 オキュリーブ， インコーポレイテッド 鼻涙腺刺激のためのポリマー配合物
CA2956176A1 (en) 2014-07-25 2016-01-28 Oculeve, Inc. Stimulation patterns for treating dry eye
CA2965514A1 (en) * 2014-10-22 2016-04-28 Oculeve, Inc. Contact lens for increasing tear production
CA2965186A1 (en) 2014-10-22 2016-04-28 Oculeve, Inc. Stimulation devices and methods for treating dry eye
AU2015335774B2 (en) 2014-10-22 2020-07-16 Oculeve, Inc. Implantable nasal stimulator systems and methods
KR101556995B1 (ko) * 2015-03-09 2015-10-06 주식회사 비에스코퍼레이션 토릭렌즈 제조방법
KR101556997B1 (ko) * 2015-03-09 2015-10-06 주식회사 비에스코퍼레이션 토릭렌즈용 몰드
CA2985739C (en) 2015-05-13 2019-02-26 Bausch & Lomb Incorporated Cast molding toric contact lenses
US10426958B2 (en) 2015-12-04 2019-10-01 Oculeve, Inc. Intranasal stimulation for enhanced release of ocular mucins and other tear proteins
US10252048B2 (en) 2016-02-19 2019-04-09 Oculeve, Inc. Nasal stimulation for rhinitis, nasal congestion, and ocular allergies
AU2017260237A1 (en) 2016-05-02 2018-11-22 Oculeve, Inc. Intranasal stimulation for treatment of meibomian gland disease and blepharitis
US11125916B2 (en) 2016-07-06 2021-09-21 Johnson & Johnson Vision Care, Inc. Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof
WO2018102535A1 (en) 2016-12-02 2018-06-07 Oculeve, Inc. Apparatus and method for dry eye forecast and treatment recommendation
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Also Published As

Publication number Publication date
CA2181982C (en) 1999-07-06
JPH09501876A (ja) 1997-02-25
KR100347781B1 (ko) 2003-02-05
JP2842945B2 (ja) 1999-01-06
WO1995020483A1 (en) 1995-08-03
CA2181982A1 (en) 1995-08-03
US5611970A (en) 1997-03-18
EP0742753B1 (en) 1998-08-26
BR9507053A (pt) 1997-09-16
DE69504307T2 (de) 1999-01-07
ES2123237T3 (es) 1999-01-01
CN1050567C (zh) 2000-03-22
DE69504307D1 (de) 1998-10-01
AU681015B2 (en) 1997-08-14
HK1013407A1 (en) 1999-08-27
AU1909295A (en) 1995-08-15
EP0742753A1 (en) 1996-11-20
CN1139904A (zh) 1997-01-08

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