DE60126512D1 - Giessformen einer hohen optischen qualität zur herstellung von kontaktlinsen - Google Patents
Giessformen einer hohen optischen qualität zur herstellung von kontaktlinsenInfo
- Publication number
- DE60126512D1 DE60126512D1 DE60126512T DE60126512T DE60126512D1 DE 60126512 D1 DE60126512 D1 DE 60126512D1 DE 60126512 T DE60126512 T DE 60126512T DE 60126512 T DE60126512 T DE 60126512T DE 60126512 D1 DE60126512 D1 DE 60126512D1
- Authority
- DE
- Germany
- Prior art keywords
- castings
- manufacture
- contact lenses
- high optical
- optical quality
- 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
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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
- G02B1/043—Contact 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
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- 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
- B29D11/00134—Curing of the contact lens material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
- B29L2011/0041—Contact 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
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/727,874 US6861123B2 (en) | 2000-12-01 | 2000-12-01 | Silicone hydrogel contact lens |
US727874 | 2000-12-01 | ||
PCT/US2001/051606 WO2002083400A2 (en) | 2000-12-01 | 2001-11-15 | High optical quality molds for use in contact lens production |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60126512D1 true DE60126512D1 (de) | 2007-03-22 |
DE60126512T2 DE60126512T2 (de) | 2007-11-22 |
Family
ID=24924433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60126512T Expired - Lifetime DE60126512T2 (de) | 2000-12-01 | 2001-11-15 | Giessformen einer hohen optischen qualität zur herstellung von kontaktlinsen |
Country Status (13)
Country | Link |
---|---|
US (3) | US6861123B2 (de) |
EP (1) | EP1368180B1 (de) |
JP (1) | JP4361277B2 (de) |
KR (1) | KR100813425B1 (de) |
CN (1) | CN100411862C (de) |
AR (1) | AR031448A1 (de) |
AU (1) | AU2001297973B2 (de) |
BR (1) | BR0116459B1 (de) |
CA (1) | CA2430644C (de) |
DE (1) | DE60126512T2 (de) |
HK (1) | HK1058919A1 (de) |
TW (1) | TW559588B (de) |
WO (1) | WO2002083400A2 (de) |
Families Citing this family (45)
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US6822016B2 (en) | 2001-09-10 | 2004-11-23 | Johnson & Johnson Vision Care, Inc. | Biomedical devices containing internal wetting agents |
US6861123B2 (en) * | 2000-12-01 | 2005-03-01 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogel contact lens |
US20050275799A1 (en) * | 2004-03-10 | 2005-12-15 | Marmo J C | Contact lenses, package systems, and method for promoting a healthy epithelium of an eye |
WO2005103127A1 (ja) * | 2004-04-22 | 2005-11-03 | Toray Industries, Inc. | 微孔性ポリプロピレンフィルムおよびその製造方法 |
ES2732439T3 (es) | 2004-08-27 | 2019-11-22 | Coopervision Int Holding Co Lp | Lentes de contacto de hidrogel de silicona |
US9322958B2 (en) | 2004-08-27 | 2016-04-26 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses |
KR101484499B1 (ko) | 2005-02-14 | 2015-01-20 | 존슨 앤드 존슨 비젼 케어, 인코포레이티드 | 안과용 렌즈의 제조방법, 안과용 장치 및 콘택트 렌즈 |
US20060186564A1 (en) * | 2005-02-22 | 2006-08-24 | Adams Jonathan P | Hydrogel processing |
US8287269B2 (en) * | 2005-12-12 | 2012-10-16 | Johnson & Johnson Vision Care, Inc. | Molds for use in contact lens production |
US20070155851A1 (en) * | 2005-12-30 | 2007-07-05 | Azaam Alli | Silicone containing polymers formed from non-reactive silicone containing prepolymers |
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US9052529B2 (en) | 2006-02-10 | 2015-06-09 | Johnson & Johnson Vision Care, Inc. | Comfortable ophthalmic device and methods of its production |
US8231218B2 (en) | 2006-06-15 | 2012-07-31 | Coopervision International Holding Company, Lp | Wettable silicone hydrogel contact lenses and related compositions and methods |
US8540907B2 (en) * | 2006-07-24 | 2013-09-24 | Coopervision International Holding Company, Lp | Methods for producing ophthalmic lens molds and molded ophthalmic lenses |
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EP1944145A3 (de) * | 2007-01-09 | 2011-11-30 | Schott AG | Formwerkzeug zum Formen eines keramischen Rohkörpers und Verwendung des Formwerkzeugs |
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CN101970199B (zh) * | 2008-03-12 | 2013-09-25 | 诺瓦提斯公司 | 铸塑成型隐形眼镜的方法 |
US20100109176A1 (en) * | 2008-11-03 | 2010-05-06 | Chris Davison | Machined lens molds and methods for making and using same |
KR101197842B1 (ko) * | 2009-10-01 | 2012-11-05 | 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 | 실리콘 히드로겔 콘택트 렌즈 및 실리콘 히드로겔 콘택트 렌즈의 제조 방법 |
US8573571B2 (en) | 2010-06-03 | 2013-11-05 | Battelle Energy Alliance, Llc | Dissipative structures and related methods |
WO2012006488A2 (en) * | 2010-07-09 | 2012-01-12 | Lee Darren Norris | Ophthalmic lens molds with low levels of uv light transmittance, ophthalmic lenses molded therein, and related methods |
WO2012016152A1 (en) | 2010-07-30 | 2012-02-02 | Siddiqui A K M Shahab | Ophthalmic lens molds, ophthalmic lenses molded therein, and related methods |
PL2461767T3 (pl) | 2010-07-30 | 2013-09-30 | Novartis Ag | Soczewki silikonowo-hydrożelowe z powierzchniami bogatymi w wodę |
KR101736534B1 (ko) | 2011-02-28 | 2017-05-16 | 쿠퍼비젼 인터내셔날 홀딩 캄파니, 엘피 | 습윤성 실리콘 히드로겔 콘택트 렌즈 |
ES2693275T3 (es) | 2011-02-28 | 2018-12-10 | Coopervision International Holding Company, Lp | Lentes de contacto de hidrogel de silicona |
MX354797B (es) | 2011-02-28 | 2018-03-21 | Coopervision Int Holding Co Lp | Lentes de contacto de hidrogel de silicona dimensionalmente estables. |
WO2012118670A2 (en) | 2011-02-28 | 2012-09-07 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses and related compositions and methods |
TWI497151B (zh) | 2011-02-28 | 2015-08-21 | Coopervision Int Holding Co Lp | 含膦水凝膠隱形眼鏡 |
HUE043683T2 (hu) | 2011-02-28 | 2019-09-30 | Coopervision Int Holding Co Lp | Szilikon hidrogél kontaktlencsék elfogadható energiaveszteség-szintekkel |
CN103827175B (zh) | 2011-02-28 | 2016-08-10 | 库柏维景国际控股公司 | 硅酮水凝胶隐形眼镜 |
US20120283381A1 (en) | 2011-05-04 | 2012-11-08 | Ryuta Tamiya | Macroinitiator containing hydrophobic segment |
CA2922145A1 (en) | 2013-09-10 | 2015-03-19 | Colorado State University Research Foundation | Synthetic polymeric materials and devices thereof |
US10676575B2 (en) * | 2016-10-06 | 2020-06-09 | Johnson & Johnson Vision Care, Inc. | Tri-block prepolymers and their use in silicone hydrogels |
WO2018095837A1 (en) | 2016-11-23 | 2018-05-31 | Atheneum Optical Sciences, Llc | Three-dimensional printing of optical devices |
KR20200098540A (ko) | 2017-12-13 | 2020-08-20 | 알콘 인코포레이티드 | 한 주 및 한 달 착용용 워터 그래디언트 콘택트 렌즈 |
WO2019173674A1 (en) * | 2018-03-09 | 2019-09-12 | Northwestern University | High-throughput 3d printing of customized aspheric imaging lenses |
US10996491B2 (en) | 2018-03-23 | 2021-05-04 | Johnson & Johnson Vision Care, Inc. | Ink composition for cosmetic contact lenses |
CA3107771A1 (en) * | 2018-08-10 | 2020-02-13 | Bausch & Lomb Incorporated | Ophthalmic devices |
JP7357055B2 (ja) * | 2018-08-10 | 2023-10-05 | ボシュ・アンド・ロム・インコーポレイテッド | 高含水量眼科デバイス |
US11891526B2 (en) | 2019-09-12 | 2024-02-06 | Johnson & Johnson Vision Care, Inc. | Ink composition for cosmetic contact lenses |
US11426959B2 (en) | 2019-11-06 | 2022-08-30 | Innovega, Inc. | Apparatuses and methods for multistage molding of lenses |
JP2023518029A (ja) * | 2020-03-19 | 2023-04-27 | アルコン インク. | 埋込式コンタクトレンズ用の高屈折率シロキサンインサート材料 |
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DE19809028A1 (de) * | 1998-03-04 | 1999-09-09 | Miele & Cie | Gasbeheizter Wäschetrockner |
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US6203156B1 (en) * | 1998-03-31 | 2001-03-20 | Johnson & Johnson Vision Care, Inc. | Contact lenses bearing marks |
US6087415A (en) | 1998-06-11 | 2000-07-11 | Johnson & Johnson Vision Care, Inc. | Biomedical devices with hydrophilic coatings |
US6039913A (en) | 1998-08-27 | 2000-03-21 | Novartis Ag | Process for the manufacture of an ophthalmic molding |
US6099852A (en) | 1998-09-23 | 2000-08-08 | Johnson & Johnson Vision Products, Inc. | Wettable silicone-based lenses |
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US6042230A (en) * | 1998-12-14 | 2000-03-28 | Johnson & Johnson Vision Products, Inc. | Markings for contact lenses |
DE19900492A1 (de) | 1999-01-08 | 2000-07-13 | Creavis Tech & Innovation Gmbh | Hydrophilierungsverfahren für polymere Substrate |
GB2360971A (en) * | 2000-04-03 | 2001-10-10 | Suisse Electronique Microtech | Technique for microstructuring replication moulds |
US6861123B2 (en) * | 2000-12-01 | 2005-03-01 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogel contact lens |
JP2003014938A (ja) * | 2001-04-12 | 2003-01-15 | Mitsubishi Engineering Plastics Corp | 透明樹脂製の導光板及びその成形方法、入れ子、金型組立体、並びに、面状光源装置 |
US6562466B2 (en) * | 2001-07-02 | 2003-05-13 | Essilor International Compagnie Generale D'optique | Process for transferring a coating onto a surface of a lens blank |
DE60233468D1 (de) * | 2001-11-14 | 2009-10-08 | Novartis Ag | Herstellung von Kontaktlinsen mit UV-Licht |
-
2000
- 2000-12-01 US US09/727,874 patent/US6861123B2/en not_active Expired - Lifetime
-
2001
- 2001-11-15 CA CA002430644A patent/CA2430644C/en not_active Expired - Fee Related
- 2001-11-15 AU AU2001297973A patent/AU2001297973B2/en not_active Ceased
- 2001-11-15 DE DE60126512T patent/DE60126512T2/de not_active Expired - Lifetime
- 2001-11-15 EP EP01273814A patent/EP1368180B1/de not_active Expired - Lifetime
- 2001-11-15 JP JP2002581180A patent/JP4361277B2/ja not_active Expired - Lifetime
- 2001-11-15 CN CNB018224407A patent/CN100411862C/zh not_active Expired - Lifetime
- 2001-11-15 BR BRPI0116459-7A patent/BR0116459B1/pt not_active IP Right Cessation
- 2001-11-15 WO PCT/US2001/051606 patent/WO2002083400A2/en active IP Right Grant
- 2001-11-15 KR KR1020037007355A patent/KR100813425B1/ko active IP Right Grant
- 2001-11-30 AR ARP010105582A patent/AR031448A1/es active IP Right Grant
- 2001-11-30 TW TW090129601A patent/TW559588B/zh not_active IP Right Cessation
-
2004
- 2004-03-08 HK HK04101696A patent/HK1058919A1/xx not_active IP Right Cessation
- 2004-12-13 US US11/010,964 patent/US7422710B2/en not_active Expired - Lifetime
-
2008
- 2008-08-06 US US12/186,866 patent/US7731148B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6861123B2 (en) | 2005-03-01 |
DE60126512T2 (de) | 2007-11-22 |
US20090020683A1 (en) | 2009-01-22 |
US20050167864A1 (en) | 2005-08-04 |
EP1368180B1 (de) | 2007-02-07 |
KR100813425B1 (ko) | 2008-03-13 |
US7422710B2 (en) | 2008-09-09 |
AR031448A1 (es) | 2003-09-24 |
JP2004525003A (ja) | 2004-08-19 |
BR0116459B1 (pt) | 2010-11-30 |
JP4361277B2 (ja) | 2009-11-11 |
WO2002083400A2 (en) | 2002-10-24 |
WO2002083400A3 (en) | 2003-02-27 |
EP1368180A2 (de) | 2003-12-10 |
HK1058919A1 (en) | 2004-06-11 |
US20020099112A1 (en) | 2002-07-25 |
CN100411862C (zh) | 2008-08-20 |
TW559588B (en) | 2003-11-01 |
US7731148B2 (en) | 2010-06-08 |
CA2430644C (en) | 2009-09-15 |
KR20030060969A (ko) | 2003-07-16 |
CN1500035A (zh) | 2004-05-26 |
BR0116459A (pt) | 2003-12-30 |
CA2430644A1 (en) | 2002-10-24 |
AU2001297973B2 (en) | 2007-03-15 |
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