JP2014526063A - コンタクトレンズ - Google Patents
コンタクトレンズ Download PDFInfo
- Publication number
- JP2014526063A JP2014526063A JP2014522122A JP2014522122A JP2014526063A JP 2014526063 A JP2014526063 A JP 2014526063A JP 2014522122 A JP2014522122 A JP 2014522122A JP 2014522122 A JP2014522122 A JP 2014522122A JP 2014526063 A JP2014526063 A JP 2014526063A
- Authority
- JP
- Japan
- Prior art keywords
- contact lens
- mold
- rim
- silicone
- section
- 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.)
- Pending
Links
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 18
- 210000004087 cornea Anatomy 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 claims description 9
- 239000011541 reaction mixture Substances 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 3
- -1 polydimethylsiloxane Polymers 0.000 claims description 3
- 239000012454 non-polar solvent Substances 0.000 claims 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 230000001225 therapeutic effect Effects 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- 210000000744 eyelid Anatomy 0.000 description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 4
- 239000004926 polymethyl methacrylate Substances 0.000 description 4
- 239000002243 precursor Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004397 blinking Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000635 electron micrograph Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000002798 polar solvent Substances 0.000 description 1
Classifications
-
- 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
- G02C7/049—Contact lenses having special fitting or structural features achieved by special materials or material structures
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12000660.6A EP2597492B1 (de) | 2012-02-01 | 2012-02-01 | Silikon-Kontaktlinse |
| EP12000660.6 | 2012-02-01 | ||
| PCT/EP2013/000326 WO2013083856A1 (de) | 2012-02-01 | 2013-02-01 | Kontaktlinse |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014255451A Division JP2015111267A (ja) | 2012-02-01 | 2014-12-17 | コンタクトレンズ及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2014526063A true JP2014526063A (ja) | 2014-10-02 |
Family
ID=47632976
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014522122A Pending JP2014526063A (ja) | 2012-02-01 | 2013-02-01 | コンタクトレンズ |
| JP2014255451A Pending JP2015111267A (ja) | 2012-02-01 | 2014-12-17 | コンタクトレンズ及びその製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014255451A Pending JP2015111267A (ja) | 2012-02-01 | 2014-12-17 | コンタクトレンズ及びその製造方法 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8974054B2 (https=) |
| EP (3) | EP2597492B1 (https=) |
| JP (2) | JP2014526063A (https=) |
| CN (1) | CN104395781B (https=) |
| AR (1) | AR094602A1 (https=) |
| AU (1) | AU2013206389B2 (https=) |
| BR (1) | BR112014010575A2 (https=) |
| DK (1) | DK2656118T3 (https=) |
| ES (2) | ES2474122T3 (https=) |
| PL (2) | PL2597492T3 (https=) |
| PT (1) | PT2656118E (https=) |
| RU (1) | RU2014135281A (https=) |
| SI (1) | SI2656118T1 (https=) |
| WO (1) | WO2013083856A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015111267A (ja) * | 2012-02-01 | 2015-06-18 | レンズウィスタ エージー | コンタクトレンズ及びその製造方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI792387B (zh) * | 2021-07-05 | 2023-02-11 | 亮點光學股份有限公司 | 具多功能點的隱形眼鏡 |
| CN114176895B (zh) * | 2021-11-23 | 2025-01-10 | 天津世纪康泰生物医学工程有限公司 | 一种动物用角膜保护镜 |
| CN115826264B (zh) * | 2022-10-08 | 2025-05-13 | 天津世纪康泰生物医学工程有限公司 | 一种用于预防近视的大尺寸离焦硬性透气接触镜 |
| DE102023126588A1 (de) * | 2023-09-26 | 2025-03-27 | Schneider Gmbh & Co. Kg | Verfahren zur Herstellung einer Kontaktlinse |
Citations (13)
| 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 |
| JPS53134456A (en) * | 1977-04-28 | 1978-11-24 | Nippon Contact Lense | Contact lens production mold and method of producing silicon contact lens |
| JPS6340293A (ja) * | 1986-06-25 | 1988-02-20 | インタ−ナシヨナル ペ−パ− コンパニ− | 制御されたエネルギ−配分を用いるマイクロウエ−ブ調理用トレ− |
| JPH01187527A (ja) * | 1987-11-30 | 1989-07-26 | Animalens Inc | 動物用コンタクトレンズおよびその製造方法 |
| JPH06510496A (ja) * | 1991-09-12 | 1994-11-24 | ボシュ アンド ロム インコーポレイテッド | レンズの成形方法および装置 |
| JPH08505295A (ja) * | 1992-11-18 | 1996-06-11 | ドレクセル ユニバーシティ | 生体適合性である表面改質した材料およびその製造法 |
| JPH11172149A (ja) * | 1997-10-09 | 1999-06-29 | Kuraray Co Ltd | 親水性表面を有するポリマー成形品およびその製造方法 |
| JP2003508268A (ja) * | 1999-09-03 | 2003-03-04 | ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド | コンタクト・レンズの製造において使用するための金型 |
| JP2004001473A (ja) * | 2002-04-10 | 2004-01-08 | Novartis Ag | 積み重ね可能なコンタクトレンズ型 |
| JP2004536633A (ja) * | 2001-05-21 | 2004-12-09 | ノバルティス アクチエンゲゼルシャフト | 絡み合った親水性ポリマーを有するボトル−ブラシ型コーティング |
| JP2007045157A (ja) * | 2005-08-09 | 2007-02-22 | Coopervision Inc | コンタクトレンズ型及びそれを生成するためのシステム及び方法 |
| JP2007047803A (ja) * | 2005-08-11 | 2007-02-22 | Coopervision Inc | コンタクトレンズ着用者の結膜圧力を低減するためのコンタクトレンズ及び方法 |
| WO2011050365A1 (en) * | 2009-10-23 | 2011-04-28 | Forsight Labs, Llc | Conformable therapeutic shield for vision and pain |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2265516B1 (https=) * | 1974-03-28 | 1978-09-22 | Agfa Gevaert Ag | |
| US4285890A (en) * | 1977-04-28 | 1981-08-25 | Nippon Contact Lens Manufacturing Ltd. | Method for manufacturing silicone contact lenses |
| DE8710765U1 (de) | 1987-08-06 | 1987-09-24 | Giefer, Günter, 6056 Heusenstamm | Kontaktlinse mit einem zentralen Bereich aus hartem Material und einem Randbereich aus weichem Material |
| BR9206488A (pt) | 1991-09-12 | 1995-10-31 | Giovanni Arvedi | Processo e equipamento para a produção de biletes tarugos ou vergalhões a partir de um ferro fundido continuamente apresentando qualidade alta ou excelente |
| EP0865326B1 (en) * | 1995-12-08 | 2006-08-16 | Novartis AG | Plasma-induced polymer coatings |
| US6310116B1 (en) * | 1997-10-09 | 2001-10-30 | Kuraray Co., Ltd. | Molded polymer article having a hydrophilic surface and process for producing the same |
| JPH11187527A (ja) | 1997-12-22 | 1999-07-09 | Mitsubishi Cable Ind Ltd | ケーブルの半割防護管装着装置 |
| JPH11254461A (ja) * | 1998-03-05 | 1999-09-21 | Seiko Epson Corp | コンタクトレンズの製造方法 |
| JP3713945B2 (ja) * | 1998-03-16 | 2005-11-09 | セイコーエプソン株式会社 | コンタクトレンズの製造方法及び製造装置 |
| JP4045135B2 (ja) * | 2002-07-03 | 2008-02-13 | 株式会社メニコン | 含水性コンタクトレンズ及びその製造方法 |
| JP4335811B2 (ja) * | 2002-10-30 | 2009-09-30 | 株式会社メニコン | コンタクトレンズ用成形型およびそれを用いたコンタクトレンズの製造方法 |
| JP2007048703A (ja) | 2005-08-12 | 2007-02-22 | Tdk Corp | 複合誘電体材料及びこれを用いたプリプレグ、金属箔塗工物、成形体、複合誘電体基板、多層基板 |
| EP2134534A1 (en) * | 2007-03-30 | 2009-12-23 | Johnson and Johnson Vision Care, Inc. | Methods of releasing and hydrating ophthalmic lenses |
| JP2009186916A (ja) * | 2008-02-08 | 2009-08-20 | Asahi Glass Co Ltd | 表示装置用パネルの製造方法 |
| EP2597492B1 (de) * | 2012-02-01 | 2014-03-26 | LensWista AG | Silikon-Kontaktlinse |
-
2012
- 2012-02-01 EP EP12000660.6A patent/EP2597492B1/de not_active Not-in-force
- 2012-02-01 ES ES12000660.6T patent/ES2474122T3/es active Active
- 2012-02-01 PL PL12000660T patent/PL2597492T3/pl unknown
-
2013
- 2013-02-01 JP JP2014522122A patent/JP2014526063A/ja active Pending
- 2013-02-01 AU AU2013206389A patent/AU2013206389B2/en not_active Expired - Fee Related
- 2013-02-01 RU RU2014135281A patent/RU2014135281A/ru not_active Application Discontinuation
- 2013-02-01 US US14/351,509 patent/US8974054B2/en not_active Expired - Fee Related
- 2013-02-01 BR BR112014010575A patent/BR112014010575A2/pt not_active IP Right Cessation
- 2013-02-01 DK DK13702346.1T patent/DK2656118T3/da active
- 2013-02-01 WO PCT/EP2013/000326 patent/WO2013083856A1/de not_active Ceased
- 2013-02-01 PL PL13702346T patent/PL2656118T3/pl unknown
- 2013-02-01 CN CN201380018607.6A patent/CN104395781B/zh not_active Expired - Fee Related
- 2013-02-01 EP EP13702346.1A patent/EP2656118B1/de not_active Not-in-force
- 2013-02-01 EP EP13005873.8A patent/EP2711740A1/de not_active Withdrawn
- 2013-02-01 PT PT137023461T patent/PT2656118E/pt unknown
- 2013-02-01 ES ES13702346.1T patent/ES2451090T3/es active Active
- 2013-02-01 SI SI201330002T patent/SI2656118T1/sl unknown
-
2014
- 2014-01-28 AR ARP140100254A patent/AR094602A1/es unknown
- 2014-12-17 JP JP2014255451A patent/JP2015111267A/ja active Pending
Patent Citations (13)
| 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 |
| JPS53134456A (en) * | 1977-04-28 | 1978-11-24 | Nippon Contact Lense | Contact lens production mold and method of producing silicon contact lens |
| JPS6340293A (ja) * | 1986-06-25 | 1988-02-20 | インタ−ナシヨナル ペ−パ− コンパニ− | 制御されたエネルギ−配分を用いるマイクロウエ−ブ調理用トレ− |
| JPH01187527A (ja) * | 1987-11-30 | 1989-07-26 | Animalens Inc | 動物用コンタクトレンズおよびその製造方法 |
| JPH06510496A (ja) * | 1991-09-12 | 1994-11-24 | ボシュ アンド ロム インコーポレイテッド | レンズの成形方法および装置 |
| JPH08505295A (ja) * | 1992-11-18 | 1996-06-11 | ドレクセル ユニバーシティ | 生体適合性である表面改質した材料およびその製造法 |
| JPH11172149A (ja) * | 1997-10-09 | 1999-06-29 | Kuraray Co Ltd | 親水性表面を有するポリマー成形品およびその製造方法 |
| JP2003508268A (ja) * | 1999-09-03 | 2003-03-04 | ジョンソン・アンド・ジョンソン・ビジョン・ケア・インコーポレイテッド | コンタクト・レンズの製造において使用するための金型 |
| JP2004536633A (ja) * | 2001-05-21 | 2004-12-09 | ノバルティス アクチエンゲゼルシャフト | 絡み合った親水性ポリマーを有するボトル−ブラシ型コーティング |
| JP2004001473A (ja) * | 2002-04-10 | 2004-01-08 | Novartis Ag | 積み重ね可能なコンタクトレンズ型 |
| JP2007045157A (ja) * | 2005-08-09 | 2007-02-22 | Coopervision Inc | コンタクトレンズ型及びそれを生成するためのシステム及び方法 |
| JP2007047803A (ja) * | 2005-08-11 | 2007-02-22 | Coopervision Inc | コンタクトレンズ着用者の結膜圧力を低減するためのコンタクトレンズ及び方法 |
| WO2011050365A1 (en) * | 2009-10-23 | 2011-04-28 | Forsight Labs, Llc | Conformable therapeutic shield for vision and pain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015111267A (ja) * | 2012-02-01 | 2015-06-18 | レンズウィスタ エージー | コンタクトレンズ及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2474122T3 (es) | 2014-07-08 |
| RU2014135281A (ru) | 2016-03-20 |
| EP2711740A1 (de) | 2014-03-26 |
| JP2015111267A (ja) | 2015-06-18 |
| SI2656118T1 (sl) | 2014-05-30 |
| CN104395781B (zh) | 2016-08-17 |
| AU2013206389B2 (en) | 2015-09-03 |
| AR094602A1 (es) | 2015-08-12 |
| PL2597492T3 (pl) | 2014-11-28 |
| DK2656118T3 (da) | 2014-04-28 |
| EP2597492B1 (de) | 2014-03-26 |
| EP2597492A1 (de) | 2013-05-29 |
| PT2656118E (pt) | 2014-04-02 |
| US20140347621A1 (en) | 2014-11-27 |
| AU2013206389A1 (en) | 2014-09-04 |
| WO2013083856A1 (de) | 2013-06-13 |
| ES2451090T3 (es) | 2014-03-26 |
| BR112014010575A2 (pt) | 2017-05-02 |
| EP2656118A1 (de) | 2013-10-30 |
| PL2656118T3 (pl) | 2014-06-30 |
| US8974054B2 (en) | 2015-03-10 |
| CN104395781A (zh) | 2015-03-04 |
| EP2656118B1 (de) | 2014-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140901 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140908 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141217 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20150210 |