CN101238167A - 隐形眼镜提取/水合系统和再处理其中使用的流体的方法 - Google Patents
隐形眼镜提取/水合系统和再处理其中使用的流体的方法 Download PDFInfo
- Publication number
- CN101238167A CN101238167A CNA2006800291477A CN200680029147A CN101238167A CN 101238167 A CN101238167 A CN 101238167A CN A2006800291477 A CNA2006800291477 A CN A2006800291477A CN 200680029147 A CN200680029147 A CN 200680029147A CN 101238167 A CN101238167 A CN 101238167A
- Authority
- CN
- China
- Prior art keywords
- contact lens
- medium
- water
- contact
- extractable matter
- 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.)
- Granted
Links
- 238000000605 extraction Methods 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 83
- 230000036571 hydration Effects 0.000 title claims description 35
- 238000006703 hydration reaction Methods 0.000 title claims description 35
- 238000012958 reprocessing Methods 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 title description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 142
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000000463 material Substances 0.000 claims abstract description 55
- 239000011709 vitamin E Substances 0.000 claims abstract description 39
- 235000019165 vitamin E Nutrition 0.000 claims abstract description 39
- 229930003427 Vitamin E Natural products 0.000 claims abstract description 38
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229940046009 vitamin E Drugs 0.000 claims abstract description 38
- 239000000203 mixture Substances 0.000 claims description 81
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 48
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 42
- 239000000284 extract Substances 0.000 claims description 27
- 239000003017 thermal stabilizer Substances 0.000 claims description 24
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 16
- 238000009736 wetting Methods 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 12
- 238000006116 polymerization reaction Methods 0.000 claims description 9
- 150000004703 alkoxides Chemical class 0.000 claims description 5
- 230000002829 reductive effect Effects 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims 2
- 229920005573 silicon-containing polymer Polymers 0.000 claims 1
- 150000003712 vitamin E derivatives Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 description 177
- 239000002609 medium Substances 0.000 description 169
- 239000011521 glass Substances 0.000 description 120
- 239000008367 deionised water Substances 0.000 description 43
- 229910021641 deionized water Inorganic materials 0.000 description 43
- 239000000047 product Substances 0.000 description 40
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 30
- 238000012545 processing Methods 0.000 description 27
- 239000000017 hydrogel Substances 0.000 description 20
- 239000000126 substance Substances 0.000 description 19
- 239000004615 ingredient Substances 0.000 description 18
- 150000003722 vitamin derivatives Chemical class 0.000 description 17
- 239000003795 chemical substances by application Substances 0.000 description 16
- 229920001296 polysiloxane Polymers 0.000 description 16
- 238000003860 storage Methods 0.000 description 16
- 229940088594 vitamin Drugs 0.000 description 15
- 229930003231 vitamin Natural products 0.000 description 15
- 235000013343 vitamin Nutrition 0.000 description 15
- 239000011782 vitamin Substances 0.000 description 15
- 238000004821 distillation Methods 0.000 description 14
- 239000000178 monomer Substances 0.000 description 14
- 238000012856 packing Methods 0.000 description 14
- 239000003960 organic solvent Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005352 clarification Methods 0.000 description 6
- 239000012263 liquid product Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000003643 water by type Substances 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 239000012634 fragment Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 230000002939 deleterious effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011344 liquid material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000012056 semi-solid material Substances 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 238000013327 media filtration Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000011928 denatured alcohol Substances 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000011268 retreatment Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- -1 sanitas Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Images
Classifications
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0009—After-treatment of articles without altering their shape; Apparatus therefor using liquids, e.g. solvents, swelling agents
-
- 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
- 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
- B29D11/0025—Removing impurities from contact lenses, e.g. leaching
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F6/00—Post-polymerisation treatments
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0009—After-treatment of articles without altering their shape; Apparatus therefor using liquids, e.g. solvents, swelling agents
- B29C2071/0027—Removing undesirable residual components, e.g. solvents, unreacted monomers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/200,863 US7319133B2 (en) | 2005-08-09 | 2005-08-09 | Contact lens extraction/hydration systems and methods of reprocessing fluids used therein |
US11/200,863 | 2005-08-09 | ||
PCT/US2006/030558 WO2007021612A2 (en) | 2005-08-09 | 2006-08-07 | Contact lens extraction/hydration systems and methods of reprocessing fluids used therein |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110155069.8A Division CN102285126B (zh) | 2005-08-09 | 2006-08-07 | 隐形眼镜提取/水合系统和再处理其中使用的流体的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101238167A true CN101238167A (zh) | 2008-08-06 |
CN101238167B CN101238167B (zh) | 2011-11-16 |
Family
ID=37441760
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110155069.8A Active CN102285126B (zh) | 2005-08-09 | 2006-08-07 | 隐形眼镜提取/水合系统和再处理其中使用的流体的方法 |
CN2006800291477A Active CN101238167B (zh) | 2005-08-09 | 2006-08-07 | 隐形眼镜提取/水合系统和再处理其中使用的流体的方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110155069.8A Active CN102285126B (zh) | 2005-08-09 | 2006-08-07 | 隐形眼镜提取/水合系统和再处理其中使用的流体的方法 |
Country Status (15)
Country | Link |
---|---|
US (2) | US7319133B2 (zh) |
EP (2) | EP2345429B1 (zh) |
JP (1) | JP4871677B2 (zh) |
KR (2) | KR101301790B1 (zh) |
CN (2) | CN102285126B (zh) |
AT (1) | ATE552015T1 (zh) |
BR (1) | BRPI0615143A2 (zh) |
CA (1) | CA2618621C (zh) |
HK (2) | HK1121176A1 (zh) |
HU (1) | HUE037605T2 (zh) |
MX (1) | MX2008001502A (zh) |
MY (1) | MY146639A (zh) |
SG (1) | SG176433A1 (zh) |
TW (2) | TWI385001B (zh) |
WO (1) | WO2007021612A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103737948A (zh) * | 2013-12-24 | 2014-04-23 | 海昌隐形眼镜有限公司 | 一种软性隐形眼镜自动水合方法 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7785092B2 (en) | 2005-08-09 | 2010-08-31 | Coopervision International Holding Company, Lp | Systems and methods for producing contact lenses from a polymerizable composition |
US7319133B2 (en) * | 2005-08-09 | 2008-01-15 | Coopervision, Inc. | Contact lens extraction/hydration systems and methods of reprocessing fluids used therein |
US7320587B2 (en) | 2005-08-09 | 2008-01-22 | Cooper Vision, Inc. | Contact lens molds and systems and methods for producing same |
US7799249B2 (en) | 2005-08-09 | 2010-09-21 | Coopervision International Holding Company, Lp | Systems and methods for producing silicone hydrogel contact lenses |
WO2008073593A2 (en) * | 2006-10-31 | 2008-06-19 | Johnson & Johnson Vision Care, Inc. | Processes to prepare antimicrobial contact lenses |
US20080102095A1 (en) | 2006-10-31 | 2008-05-01 | Kent Young | Acidic processes to prepare antimicrobial contact lenses |
WO2008121644A2 (en) * | 2007-03-30 | 2008-10-09 | Johnson & Johnson Vision Care, Inc. | Preparation of antimicrobial contact lenses with reduced haze using swelling agents |
US20080241225A1 (en) * | 2007-03-31 | 2008-10-02 | Hill Gregory A | Basic processes to prepare antimicrobial contact lenses |
US7968018B2 (en) * | 2007-04-18 | 2011-06-28 | Coopervision International Holding Company, Lp | Use of surfactants in extraction procedures for silicone hydrogel ophthalmic lenses |
US9296160B2 (en) | 2009-09-11 | 2016-03-29 | Coopervision International Holding Company, Lp | Method for moving wet ophthalmic lenses during their manufacture |
CA2773223C (en) | 2009-10-01 | 2015-11-24 | Coopervision International Holding Company, Lp | Silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses |
GB0917806D0 (en) | 2009-10-12 | 2009-11-25 | Sauflon Cl Ltd | Fluorinated silicone hydrogels |
SG10201406489UA (en) | 2009-10-16 | 2014-11-27 | Novartis Ag | Apparatus and method for transporting contact lenses through dipping baths |
US20110091643A1 (en) * | 2009-10-16 | 2011-04-21 | Roger Biel | Method and Device for Maintaining a Concentration of a Treatment Bath |
US20140291875A1 (en) | 2013-02-12 | 2014-10-02 | Coopervision International Holding Company, Lp | Methods and Apparatus Useful in the Manufacture of Contact Lenses |
US9457522B2 (en) | 2013-02-26 | 2016-10-04 | Coopervision International Holding Company, Lp | Methods and apparatus useful in manufacturing lenses |
HUE040478T2 (hu) | 2013-06-26 | 2019-03-28 | Coopervision Int Holding Co Lp | Gyártási eljárások és berendezés, amelyek hasznosak tórikus kontaktlencsék gyártásában |
CN108463323B (zh) | 2015-11-11 | 2020-10-13 | 万福克斯视觉公司 | 带腔可调节透镜 |
US11433630B2 (en) | 2018-12-14 | 2022-09-06 | Alcon Inc. | Method for making silicone hydrogel contact lenses |
US11754753B2 (en) | 2020-04-27 | 2023-09-12 | Coopervision International Limited | Antioxidant contact lens |
US20230293428A1 (en) * | 2021-11-19 | 2023-09-21 | Colorado School Of Mines | Drug delivery via contact lenses and similar ophthalmic devices |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5080839A (en) | 1990-04-17 | 1992-01-14 | Johnson & Johnson Vision Products, Inc. | Process for hydrating soft contact lenses |
US5094609A (en) | 1990-04-17 | 1992-03-10 | Vistakon, Inc. | Chamber for hydrating contact lenses |
US5260000A (en) | 1992-08-03 | 1993-11-09 | Bausch & Lomb Incorporated | Process for making silicone containing hydrogel lenses |
WO1995011789A1 (en) | 1993-10-28 | 1995-05-04 | Bausch & Lomb Incorporated | Method of releasing contact lenses from the mold |
AU689850B2 (en) * | 1994-01-31 | 1998-04-09 | Bausch & Lomb Incorporated | Treatment of contact lenses with supercritical fluid |
US5836323A (en) | 1994-06-10 | 1998-11-17 | Johnson & Johnson Vision Products, Inc. | Automated method and apparatus for hydrating soft contact lenses |
US5640980A (en) | 1994-06-10 | 1997-06-24 | Johnson & Johnson Vision Products, Inc. | Automated apparatus for hydrating soft contact lenses |
US5476111A (en) | 1994-06-10 | 1995-12-19 | Johnson & Johnson Vision Products, Inc. | Apparatus for hydrating soft contact lenses |
KR20000004952A (ko) | 1996-03-27 | 2000-01-25 | 더블류. 하링, 지. 보이롤 | 혼합물로부터 다공성 중합체를 제조하는 방법 |
AU6203296A (en) | 1996-08-09 | 1998-02-12 | Ching-Tsai Chang | Method of cleaning and disinfecting contact lens, and apparatus therefor |
AU3786699A (en) * | 1998-05-05 | 1999-11-23 | Bausch & Lomb Incorporated | Surface treatment of silicone hydrogel contact lenses |
US6207086B1 (en) | 1999-02-18 | 2001-03-27 | Johnson & Johnson Vision Care, Inc. | Method and apparatus for washing or hydration of ophthalmic devices |
GB9909476D0 (en) | 1999-04-24 | 1999-06-23 | Precision Lens Manufacturing A | Process for treatment of contact lens |
EP1229976A1 (en) | 1999-09-24 | 2002-08-14 | Bausch & Lomb Incorporated | Process for purifying and reusing solvent used to remove extractables |
US20020197299A1 (en) * | 2000-12-21 | 2002-12-26 | Vanderlaan Douglas G. | Antimicrobial contact lenses containing activated silver and methods for their production |
US6523820B2 (en) * | 2001-02-23 | 2003-02-25 | Hewlett-Packard Company | Non-planar single sheet separator wall and apparatus |
JP4909469B2 (ja) | 2001-06-25 | 2012-04-04 | 株式会社メニコン | 眼用レンズおよびその製造方法 |
US20030222362A1 (en) | 2002-03-28 | 2003-12-04 | Bausch & Lomb Incorporated | Process for extracting biomedical devices |
US20040091613A1 (en) | 2002-11-13 | 2004-05-13 | Wood Joe M. | Methods for the extraction of contact lenses |
US20040119176A1 (en) * | 2002-12-23 | 2004-06-24 | Bausch & Lomb Incorporated | Method for manufacturing lenses |
US20050056954A1 (en) | 2003-09-12 | 2005-03-17 | Devlin Brian Gerrard | Method for making contact lenses |
US20050258096A1 (en) | 2004-05-21 | 2005-11-24 | Bausch & Lomb Incorporated | Process for extracting biomedical devices |
US7319133B2 (en) | 2005-08-09 | 2008-01-15 | Coopervision, Inc. | Contact lens extraction/hydration systems and methods of reprocessing fluids used therein |
-
2005
- 2005-08-09 US US11/200,863 patent/US7319133B2/en active Active
-
2006
- 2006-08-07 BR BRPI0615143-4A patent/BRPI0615143A2/pt active IP Right Grant
- 2006-08-07 EP EP11165012.3A patent/EP2345429B1/en active Active
- 2006-08-07 CA CA2618621A patent/CA2618621C/en active Active
- 2006-08-07 AT AT06016466T patent/ATE552015T1/de active
- 2006-08-07 TW TW95128895A patent/TWI385001B/zh active
- 2006-08-07 CN CN201110155069.8A patent/CN102285126B/zh active Active
- 2006-08-07 SG SG2011079639A patent/SG176433A1/en unknown
- 2006-08-07 KR KR1020087005735A patent/KR101301790B1/ko active IP Right Grant
- 2006-08-07 CN CN2006800291477A patent/CN101238167B/zh active Active
- 2006-08-07 KR KR1020137016373A patent/KR101375512B1/ko active IP Right Grant
- 2006-08-07 WO PCT/US2006/030558 patent/WO2007021612A2/en active Application Filing
- 2006-08-07 EP EP20060016466 patent/EP1752166B8/en active Active
- 2006-08-07 TW TW101129843A patent/TWI522132B/zh active
- 2006-08-07 MY MYPI20063806A patent/MY146639A/en unknown
- 2006-08-07 MX MX2008001502A patent/MX2008001502A/es active IP Right Grant
- 2006-08-07 JP JP2006238246A patent/JP4871677B2/ja active Active
- 2006-08-07 HU HUE11165012A patent/HUE037605T2/hu unknown
-
2007
- 2007-12-18 US US12/002,837 patent/US7629436B2/en active Active
-
2009
- 2009-01-20 HK HK09100596A patent/HK1121176A1/xx unknown
- 2009-01-20 HK HK12101743A patent/HK1161574A1/zh unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103737948A (zh) * | 2013-12-24 | 2014-04-23 | 海昌隐形眼镜有限公司 | 一种软性隐形眼镜自动水合方法 |
CN103737948B (zh) * | 2013-12-24 | 2015-11-25 | 海昌隐形眼镜有限公司 | 一种软性隐形眼镜自动水合方法 |
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