AR067304A1 - Metodos de liberacion e hidratacion de lentes oftalmicas y lente oftalmica - Google Patents

Metodos de liberacion e hidratacion de lentes oftalmicas y lente oftalmica

Info

Publication number
AR067304A1
AR067304A1 ARP080101345A ARP080101345A AR067304A1 AR 067304 A1 AR067304 A1 AR 067304A1 AR P080101345 A ARP080101345 A AR P080101345A AR P080101345 A ARP080101345 A AR P080101345A AR 067304 A1 AR067304 A1 AR 067304A1
Authority
AR
Argentina
Prior art keywords
ocufilcon
hefilcon
ophthalmic lens
lotrifilcon
hioxifilcon
Prior art date
Application number
ARP080101345A
Other languages
English (en)
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 AR067304A1 publication Critical patent/AR067304A1/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
    • B29D11/00038—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
    • B29D11/00192—Demoulding, e.g. separating lenses from mould halves
    • 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
    • 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
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Eyeglasses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

Reivindicacion 1: Un método de liberacion de una lente oftálmica; caracterizado porque el método comprende tratar un disco moldeado y curado con una solucion de tratamiento y sonicar el disco curado y la solucion durante un periodo suficiente a una temperatura efectiva. Reivindicacion 3: El método de la reivindicacion 1 caracterizado porque la sonicacion comprende ondas ultrasonicas por multifrecuencia. Reivindicacion 10: El método de la reivindicacion 9, caracterizado porque la lente oftálmica se selecciona del grupo que consiste de etafilcon A, galifilcon A, senofilcon A, lenefilcon A, lotrifilcon A, lotrifilcon B, balifilcon A, polimacon, genfilcon A, lenefilcon A, bafilcon, acofilcon A acquafilcon A, alofilcon A alfafilcon A, amifilcon A, astifilcon A, atalafilcon A, bisfilcon A, bufilcon A, crofilcon A, ciclofilcon A, darfilcon A, deltafilcon A, deltafilcon B, dimefilcon A, drooxifilcon A, epsifilcon A, esterifilcon A, focofilcon A, galyfilcon A, govafilcon A, hefilcon A, hefilcon B, hefilcon D, hilafilcon A, hilafilcon B, hixoifilcon A, hioxifilcon B, hioxifilcon C, hidrofilcon A, licrifilcon A, licrifilcon B, lidofilcon B, lidofilcon A, mafilcon A, mesifilcon A, metafilcon B, mipafilcon A, nelfilcon A, netrafilcon A, ocufilcon A, ocufilcon B, ocufilcon C, ocufilcon D, ocufilcon E, ofilcon A, omafilcon A, oxifilcon A, pentafilcon A, perfilcon A, pevafilcon A, phemfilcon A, silafilcon A, siloxifilcon A, tefilcon A, tetrafilcon A, trifilcon A, vifilcon A y xilofilcon A.
ARP080101345A 2007-03-30 2008-03-31 Metodos de liberacion e hidratacion de lentes oftalmicas y lente oftalmica AR067304A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90900407P 2007-03-30 2007-03-30

Publications (1)

Publication Number Publication Date
AR067304A1 true AR067304A1 (es) 2009-10-07

Family

ID=39474017

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101345A AR067304A1 (es) 2007-03-30 2008-03-31 Metodos de liberacion e hidratacion de lentes oftalmicas y lente oftalmica

Country Status (12)

Country Link
US (1) US20090059162A1 (es)
EP (1) EP2134534A1 (es)
JP (1) JP2010524015A (es)
KR (1) KR20100014731A (es)
CN (1) CN101687371A (es)
AR (1) AR067304A1 (es)
AU (1) AU2008232989A1 (es)
BR (1) BRPI0809969A2 (es)
CA (1) CA2682411A1 (es)
RU (1) RU2009140064A (es)
TW (1) TW200906604A (es)
WO (1) WO2008121531A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2474122T3 (es) * 2012-02-01 2014-07-08 Lenswista Ag Lente de contacto de silicona
KR101963116B1 (ko) 2017-09-26 2019-03-28 주식회사 인터로조 비이온 계면활성제의 흡착량 감소 기능을 갖는 소프트 콘택트렌즈용 수화용액 및 이의 제조방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042652A (en) * 1974-03-28 1977-08-16 Agfa-Gevaert, A.G. Method for the production of silicone elastomer-containing articles
FR2265516B1 (es) * 1974-03-28 1978-09-22 Agfa Gevaert Ag
AU633749B2 (en) * 1990-08-02 1993-02-04 Novartis Ag Contact lens casting
US6822016B2 (en) * 2001-09-10 2004-11-23 Johnson & Johnson Vision Care, Inc. Biomedical devices containing internal wetting agents
WO2003074254A1 (en) * 2002-02-28 2003-09-12 Scimed Life Systems, Inc. Ultrasonic assisted apparatus and process
BRPI0620217A2 (pt) * 2005-12-20 2011-11-01 Johnson & Johnson Vision Care métodos e sistemas para lixiviar e liberar lentes oftálmicas de hidrogel de silicone com soluções tensoativas

Also Published As

Publication number Publication date
AU2008232989A1 (en) 2008-10-09
JP2010524015A (ja) 2010-07-15
US20090059162A1 (en) 2009-03-05
TW200906604A (en) 2009-02-16
EP2134534A1 (en) 2009-12-23
WO2008121531A1 (en) 2008-10-09
CA2682411A1 (en) 2008-10-09
CN101687371A (zh) 2010-03-31
RU2009140064A (ru) 2011-05-10
BRPI0809969A2 (pt) 2014-10-07
KR20100014731A (ko) 2010-02-10

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal