MA54727A - Moule pour lentille de contact pourvue d'un bord de jante ou non symétrique en rotation - Google Patents

Moule pour lentille de contact pourvue d'un bord de jante ou non symétrique en rotation

Info

Publication number
MA54727A
MA54727A MA054727A MA54727A MA54727A MA 54727 A MA54727 A MA 54727A MA 054727 A MA054727 A MA 054727A MA 54727 A MA54727 A MA 54727A MA 54727 A MA54727 A MA 54727A
Authority
MA
Morocco
Prior art keywords
symmetrical
mold
rotation
contact lens
lens provided
Prior art date
Application number
MA054727A
Other languages
English (en)
Inventor
Radhakrishnan Damodharan
Matias Heinrich
Philippe Jubin
Original Assignee
Johnson & Johnson Vision Care
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 Johnson & Johnson Vision Care filed Critical Johnson & Johnson Vision Care
Publication of MA54727A publication Critical patent/MA54727A/fr

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
    • 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
    • B29D11/00057—Production of contact lenses characterised by the shape or surface condition of the edge, e.g. flashless, burrless, smooth
    • 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
    • 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
    • B29D11/00048—Production of contact lenses composed of parts with dissimilar composition
    • 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
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00836—Producing non-circular, e.g. elliptic lenses
    • 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
    • G02C7/048—Means for stabilising the orientation of lenses in the eye

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Prostheses (AREA)
MA054727A 2016-07-18 2017-07-17 Moule pour lentille de contact pourvue d'un bord de jante ou non symétrique en rotation MA54727A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/212,542 US10786959B2 (en) 2016-07-18 2016-07-18 Mold for contact lens with non-rotationally symmetric rim or edge

Publications (1)

Publication Number Publication Date
MA54727A true MA54727A (fr) 2021-11-24

Family

ID=59363036

Family Applications (1)

Application Number Title Priority Date Filing Date
MA054727A MA54727A (fr) 2016-07-18 2017-07-17 Moule pour lentille de contact pourvue d'un bord de jante ou non symétrique en rotation

Country Status (7)

Country Link
US (2) US10786959B2 (fr)
EP (1) EP3273293A1 (fr)
CN (1) CN107627635B (fr)
HK (1) HK1248322A1 (fr)
MA (1) MA54727A (fr)
MX (1) MX2017009363A (fr)
SG (1) SG10201704900UA (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11029537B2 (en) * 2019-05-14 2021-06-08 Johnson & Johnson Vision Care, Inc Soft contact lens with new stabilization zones for improved angular stability and comfort
CN110126199B (zh) * 2019-05-17 2021-11-23 广东邦孚光学有限公司 一种带锯齿的透镜加工工艺
US11963868B2 (en) 2020-06-01 2024-04-23 Ast Products, Inc. Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof

Family Cites Families (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212097A (en) * 1962-04-12 1965-10-12 Richard Wlodyga Truncated prism ballast contact lens with indentation and fluid drainage channel at bottom edge
DE2749144C2 (de) * 1977-11-03 1979-12-06 Bruno 6000 Frankfurt Koller Kontaktlinse
US4193672A (en) * 1978-09-25 1980-03-18 Dow Corning Corporation Contact lens with improved interior surface
US4407766A (en) * 1981-05-26 1983-10-04 National Patent Development Corporation Molds and procedure for producing truncated contact lenses
US4549794A (en) 1983-05-05 1985-10-29 Schering Corporation Hydrophilic bifocal contact lens
US4618229A (en) 1983-07-22 1986-10-21 Bausch & Lomb Incorporated Bifocal contact lens
US4618227A (en) * 1983-10-07 1986-10-21 Vistakon, Inc. Soft contact lens
US4614413A (en) 1985-02-05 1986-09-30 Obssuth George A Contact lens
US4820038A (en) * 1986-08-14 1989-04-11 Coopervision, Inc. Hydrogel contact lens
GB2217869A (en) * 1988-04-22 1989-11-01 Ceskoslovenska Akademie Ved Contact lenses
DE68928283T2 (de) * 1988-11-02 1998-01-02 British Tech Group Giessen und Verpacken von Kontaktlinsen
US5271875A (en) * 1991-09-12 1993-12-21 Bausch & Lomb Incorporated Method for molding lenses
US5528321A (en) * 1992-11-23 1996-06-18 Innotech, Inc. Method of manufacturing contact lenses
US5502518A (en) * 1993-09-09 1996-03-26 Scient Optics Inc Asymmetric aspheric contact lens
US5635998A (en) * 1994-12-06 1997-06-03 Baugh; Thomas K. Translating multifocal contact lens
ES2135929T3 (es) * 1995-10-31 1999-11-01 Procornea Holding Bv Lente de contacto multifocal y metodo para su produccion.
US5928682A (en) * 1995-12-21 1999-07-27 Johnson & Johnson Vision Products, Inc. Annular gated mold for the injection molding of contact lenses
US5835187A (en) * 1996-11-22 1998-11-10 Wilmington Partners L.P. Aspheric multifocal contact lens having concentric front surface
EP0993364B1 (fr) 1997-06-30 2002-08-21 Bausch & Lomb Incorporated Procede de moulage par injection pour surfaces de lentilles de contact a rotation asymetrique
JP4023902B2 (ja) * 1998-04-10 2007-12-19 株式会社メニコン トーリック・マルチフォーカルレンズ
US6206520B1 (en) * 1999-03-25 2001-03-27 Johnson & Johnson Vision Care, Inc. Contact lenses with contoured edges
US20020024631A1 (en) * 1999-08-31 2002-02-28 Roffman Jeffrey H. Rotationally stabilized contact lenses
AUPQ468399A0 (en) * 1999-12-16 2000-01-20 Iolco Pty Ltd A contact lens
US7052132B2 (en) 1999-12-16 2006-05-30 Iolco Pty Ltd. Soft multifocal contact lens
US6467903B1 (en) * 2000-03-31 2002-10-22 Ocular Sciences, Inc. Contact lens having a uniform horizontal thickness profile
CN100510847C (zh) * 2000-03-31 2009-07-08 库柏维景国际控股公司 贴目镜片
US6779888B2 (en) * 2000-07-28 2004-08-24 Ocular Sciences, Inc. Contact lenses with microchannels
US6886936B2 (en) * 2000-07-28 2005-05-03 Ocular Sciences, Inc. Contact lenses with blended microchannels
US6773107B2 (en) * 2000-08-17 2004-08-10 Novartis Ag Soft translating contact lens for presbyopia
US7152975B2 (en) * 2000-11-10 2006-12-26 Cooper Vision, Inc. Junctionless ophthalmic lenses and methods for making same
US6843563B2 (en) * 2002-07-31 2005-01-18 Bausch And Lomb, Inc. Smoothly blended optical surfaces
EP1529235B1 (fr) * 2002-08-06 2017-06-14 Novartis AG Lentilles de contact
US7036931B2 (en) * 2003-01-29 2006-05-02 Novartis Ag Ophthalmic lenses
US6986578B2 (en) * 2003-01-30 2006-01-17 Johnson & Johnson Vision Care, Inc. Multifocal ophthalmic lenses
US7004585B2 (en) * 2003-02-11 2006-02-28 Novartis Ag Ophthalmic lens having an optical zone blend design
WO2004104675A2 (fr) * 2003-05-21 2004-12-02 Novartis Ag Lentilles de contact
US7101042B2 (en) * 2003-08-12 2006-09-05 S.I.B. Investments Llc Multifocal contact lens
US6871953B1 (en) * 2003-09-29 2005-03-29 Softfocal Company, Inc. Contact lens with transition
DE102004015083A1 (de) 2004-03-25 2005-10-13 Endress + Hauser Wetzer Gmbh + Co Kg Probenehmer zur Entnahme einer definierten Probemenge eines fluiden Mediums aus einer Probe-Entnahmestelle
US7201480B2 (en) * 2004-05-20 2007-04-10 Johnson & Johnson Vision Care, Inc. Methods for rotationally stabilizing contact lenses
US7585167B2 (en) 2004-12-30 2009-09-08 Bausch + Lomb Incorporated Core locking assembly and method for orientation of asymmetric tooling
TWI410696B (zh) * 2005-02-15 2013-10-01 Univ Queensland 控制近視的方法與裝置
ES2326554T3 (es) * 2005-12-22 2009-10-14 BAUSCH & LOMB INCORPORATED Lentes de contacto toricas.
JP5196338B2 (ja) * 2006-03-09 2013-05-15 富士フイルム株式会社 光学部品の成形型、及びその成形方法
CA2587097A1 (fr) * 2006-04-12 2007-10-12 Rikke Dootjes Verre scleral
US7878650B2 (en) * 2006-06-29 2011-02-01 Fritsch Michael H Contact lens materials, designs, substances, and methods
US20080013044A1 (en) * 2006-07-11 2008-01-17 Procornea Nederland B.V. Contact lens
US20080097600A1 (en) * 2006-10-24 2008-04-24 Ivan Hare Movable ophthalmic lens assembly
US8535043B2 (en) * 2006-10-30 2013-09-17 Johnson & Johnson Vision Care, Inc. Molds for use in contact lens production
JP4820348B2 (ja) * 2007-08-31 2011-11-24 株式会社メニコン コンタクトレンズおよびその製造方法
WO2009088704A1 (fr) * 2007-12-31 2009-07-16 Bausch & Lomb Incorporated Moule de coulée destiné à former un dispositif biomédical comprenant un dispositif ophtalmique
JP4442927B2 (ja) * 2008-01-24 2010-03-31 株式会社メニコン 傾斜装用型コンタクトレンズ
US7758187B2 (en) * 2008-02-04 2010-07-20 University Of Washington Contact lens for three dimensional visualization
US8646908B2 (en) * 2008-03-04 2014-02-11 Johnson & Johnson Vision Care, Inc. Rotationally stabilized contact lenses and methods for their design
US7990531B2 (en) * 2008-06-05 2011-08-02 Coopervision International Holding Company, Lp Multi-imaging automated inspection methods and systems for wet ophthalmic lenses
US9417464B2 (en) * 2008-08-20 2016-08-16 Johnson & Johnson Vision Care, Inc. Method and apparatus of forming a translating multifocal contact lens having a lower-lid contact surface
US7695135B1 (en) * 2008-11-11 2010-04-13 Boston Foundation For Sight Scleral lens with scalloped channels or circumferential fenestrated channels
US9022563B2 (en) 2009-02-12 2015-05-05 Mitsui Chemicals, Inc. Ophthalmic lenses with aspheric optical features
JP2010240866A (ja) * 2009-04-01 2010-10-28 Seiko Epson Corp プラスチックレンズ成形装置
WO2011061790A1 (fr) * 2009-11-17 2011-05-26 株式会社メニコン Lentille de contact
US8480229B2 (en) * 2009-12-17 2013-07-09 Johnson & Johnson Vision Care, Inc. Method for stabilizing contact lenses
US9298019B2 (en) * 2010-05-04 2016-03-29 Johnson & Johnson Vision Care, Inc. Surface enhanced ophthalmic lens
US8911079B2 (en) * 2010-09-27 2014-12-16 Johnson & Johnson Vision Care, Inc. Translating presbyopic contact lens
CN103180776B (zh) * 2010-09-27 2015-11-25 庄臣及庄臣视力保护公司 平移式远视接触镜片
EP2633341B1 (fr) * 2010-10-26 2019-12-25 Optotune AG Lentille à foyer variable comprenant deux chambres pour liquides
US8328353B2 (en) * 2011-01-27 2012-12-11 Pegavision Corporation Segmented delta toric lens
WO2012166570A1 (fr) * 2011-06-01 2012-12-06 Bausch & Lomb Incorporated Lentilles de contact ayant des caractéristiques d'orientation hybrides
CA2845942C (fr) * 2011-09-09 2019-09-03 Ezekiel Nominees Pty Ltd Procede de moulage par coulee d'une lentille de contact multifocale a translation
US8668331B2 (en) * 2011-09-27 2014-03-11 Johnson & Johnson Vision Care, Inc. Method for designing non-round soft contact lenses
JP5634615B2 (ja) * 2011-09-30 2014-12-03 富士フイルム株式会社 レンズ、及びレンズの成形方法
WO2013110059A1 (fr) * 2012-01-20 2013-07-25 University Of Rochester Système et procédé de conception de lentilles ophtalmiques guidées par front d'onde
SG193768A1 (en) 2012-03-30 2013-10-30 Johnson & Johnson Vision Care Methods and apparatus for forming a translating multifocal contact lens
US20140063444A1 (en) * 2012-03-30 2014-03-06 Johnson & Johnson Vision Care, Inc. Methods and apparatus for forming a translating multifocal contact lens
US8888277B2 (en) * 2012-10-26 2014-11-18 Johnson & Johnson Vision Care, Inc. Contact lens with improved fitting characteristics
WO2014111769A1 (fr) * 2013-01-15 2014-07-24 Medicem Ophthalmic (Cy) Limited Lentille intraoculaire bioanalogique
AU2013200761A1 (en) * 2013-02-13 2014-08-28 Brien Holden Vision Institute Contact lens stabilisation
US10025114B2 (en) * 2013-03-13 2018-07-17 Johnson & Johnson Vision Care, Inc. Hydrogel lens having raised portions for improved oxygen transmission and tear flow
JP6111154B2 (ja) * 2013-05-02 2017-04-05 株式会社エンプラス 光束制御部材、発光装置、照明装置および成形型
EP3005995B1 (fr) * 2013-05-30 2017-12-20 Seed Co., Ltd. Dispositif annulaire
US20150248019A1 (en) * 2014-02-28 2015-09-03 Johnson & Johnson Vision Care, Inc. Contact lenses with apparent motion and other optical effects
US9995946B2 (en) * 2014-06-13 2018-06-12 Pegavision Corporation Toric lens
US10739617B2 (en) * 2015-06-12 2020-08-11 Johnson & Johnson Vision Care, Inc. Comfort-optimized contact lens system for non-rotationally symmetric eye aberration
US9778487B2 (en) * 2015-08-26 2017-10-03 Johnson & Johnson Vision Care, Inc. Rotationally stabilized contact lens with improved comfort and method of optimization
US10191302B2 (en) * 2015-09-23 2019-01-29 Ohio State Innovation Foundation Contact lens comprising lenticular-like curve
EP3358394A4 (fr) * 2015-10-01 2019-08-07 Menicon Co., Ltd. Lentille de contact
US9880399B2 (en) * 2015-11-16 2018-01-30 Johnson & Johnson Vision Care, Inc. Truncated translating contact lens with optimized performance and method of design
SG11201810795QA (en) * 2016-07-26 2019-02-27 Novartis Ag Toric contact lens having a ballast mark representing a lens identification code

Also Published As

Publication number Publication date
EP3273293A1 (fr) 2018-01-24
CN107627635A (zh) 2018-01-26
HK1248322A1 (zh) 2018-10-12
MX2017009363A (es) 2018-09-10
US20200391457A1 (en) 2020-12-17
US20180015678A1 (en) 2018-01-18
US10786959B2 (en) 2020-09-29
CN107627635B (zh) 2021-09-07
SG10201704900UA (en) 2018-02-27

Similar Documents

Publication Publication Date Title
USD719242S1 (en) Faucet spout
USD742228S1 (en) Cap for tottle bottle
USD732955S1 (en) Pourer cork
USD751241S1 (en) Lamp
USD724914S1 (en) Can opener
MA54727A (fr) Moule pour lentille de contact pourvue d'un bord de jante ou non symétrique en rotation
USD741186S1 (en) Plastic container
USD720834S1 (en) Faucet hub and spout
USD831796S1 (en) Shower drain cover
USD719644S1 (en) Faucet spout and wand
FR3018048B1 (fr) Unite de moulage de preformes equipee d'un porte-noyaux mobile en rotation
USD802026S1 (en) Zero radius turn sand grooming vehicle
MA39005A (fr) Machine pour le moulage par soufflage ou le moulage par étirage-soufflage de bouteilles dans un matériau polymère
FR3017068B1 (fr) Moule pour pneu avec une plaque destinee a mouler des informations sur le flanc d'un pneumatique
USD741187S1 (en) Plastic container
USD803388S1 (en) Collapsible nasal irrigation container
FR3054475B1 (fr) Polyester thermoplastique pour la fabrication d'objet d'impression 3d
FR3022488B1 (fr) Procede de moulage d'un composite thermoplastique elastomerique pour pneumatique
FR3023523B1 (fr) Liaison pivot pour un balai d'essuie-glace de vehicule
USD784809S1 (en) Lid for a container
PT3323586T (pt) Molde para moldação por injecção-compressão
USD781251S1 (en) Rotary switch
MA52816A (fr) Moule pour le moulage de cintres dotés de pinces
FR3025451B1 (fr) Moule pour machine de soufflage et machine de soufflage equipee d'un tel moule
MA39976A (fr) Moule pour bouteille clipsable