KR900700143A - 청시증 보정용 안내렌즈의 제조방법 - Google Patents

청시증 보정용 안내렌즈의 제조방법

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Publication number
KR900700143A
KR900700143A KR1019890702021A KR890702021A KR900700143A KR 900700143 A KR900700143 A KR 900700143A KR 1019890702021 A KR1019890702021 A KR 1019890702021A KR 890702021 A KR890702021 A KR 890702021A KR 900700143 A KR900700143 A KR 900700143A
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KR
South Korea
Prior art keywords
amount
monomer
polymerization
intraocular lens
total monomer
Prior art date
Application number
KR1019890702021A
Other languages
English (en)
Other versions
KR970006449B1 (ko
Inventor
마사노리 다이쬬
유우이찌 요꼬야마
마꼬또 쓰찌야
Original Assignee
스즈끼 데스오
호야 가부시끼가이샤
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.)
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12857657&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR900700143(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 스즈끼 데스오, 호야 가부시끼가이샤 filed Critical 스즈끼 데스오
Publication of KR900700143A publication Critical patent/KR900700143A/ko
Application granted granted Critical
Publication of KR970006449B1 publication Critical patent/KR970006449B1/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1659—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having variable absorption coefficient for electromagnetic radiation, e.g. photochromic lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Polymerisation Methods In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

내용 없음

Description

청시증 보정용 안내렌즈의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도∼3도는 본 발명에 의해 얻어진 청시증 보정용 안내렌즈의 광선 투과율 곡선을 나타낸 그래프이다.

Claims (9)

  1. 중합에 의해 투명렌즈 재료를 형성할 수 있는 적어도 1종의 모노머와, 황색, 황갈색 및 오렌지색 착색제로부터 선택된 적어도 1종의 착색제와, 중합개시제를 함유한 모너머 용액을 몰드에 주입한 후, 몰드를 밀폐하여 중합하는 공정을 포함하는 것을 특징으로 하는 모노머 캐스트 중합법에 의한 청시증 보정용 안내렌즈의 제조방법.
  2. 제1항에 있어서, 착색제의 양이 총모노머양의 0.01∼0.05%(W/V)인 방법.
  3. 제1항에 있어서, 모너머 용액이 추가로 자외선 흡수제를 함유하는 방법.
  4. 제3항에 있어서, 착색제의 양이 총모노머 양의 0.01∼0.03%(W/V)이며, 자외선 흡수제의 양이 총모노머양의 0.03∼0.05%(W/V)인 방법.
  5. 제1항 또는 제3항에 있어서, 모노머 용액의 추가로 가교성 모노머를 함유하는 방법.
  6. 제5항에 있어서, 가교성 모노머의 양이 총모노머 양의 0.2∼10%(W/V)인 방법.
  7. 제1항에 있어서, 종합개시제가 아조계 중합 계시제인 방법.
  8. 제7항에 있어서, 아조계 중합개시제의 양이 총모노머 양의 0.001∼1.0%(W/V)인 방법.
  9. 제1항 내지 제8항중 어느 한 항에 따른 방법으로 제조된 청시증 보정용 안내렌즈.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890702021A 1988-03-03 1989-03-03 청시증 보정용 안내렌즈의 제조방법 KR970006449B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5039488 1988-03-03
JP63-50394 1988-03-03
PCT/JP1989/000230 WO1989007952A1 (en) 1988-03-03 1989-03-03 Process for producing intraocular lens for correcting cyanopia

Publications (2)

Publication Number Publication Date
KR900700143A true KR900700143A (ko) 1990-08-11
KR970006449B1 KR970006449B1 (ko) 1997-04-28

Family

ID=12857657

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890702021A KR970006449B1 (ko) 1988-03-03 1989-03-03 청시증 보정용 안내렌즈의 제조방법

Country Status (7)

Country Link
EP (1) EP0359829B1 (ko)
KR (1) KR970006449B1 (ko)
CN (1) CN1031369C (ko)
AU (1) AU611786B2 (ko)
DE (1) DE68910452T2 (ko)
HK (1) HK38294A (ko)
WO (1) WO1989007952A1 (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696937B1 (fr) * 1992-09-04 1996-08-23 Dalloz Sa Christian Implant intra-oculaire de restauration ou correction spectrale.
JP3953536B2 (ja) * 1992-10-30 2007-08-08 株式会社ニデック 眼内レンズ
US5470932A (en) * 1993-10-18 1995-11-28 Alcon Laboratories, Inc. Polymerizable yellow dyes and their use in opthalmic lenses
JP3075985B2 (ja) * 1996-04-24 2000-08-14 ホーヤ株式会社 眼内レンズの製造方法
US6158862A (en) * 1997-12-04 2000-12-12 Alcon Laboratories, Inc. Method of reducing glare associated with multifocal ophthalmic lenses
JP3449406B2 (ja) * 1999-04-07 2003-09-22 Ｈｏｙａヘルスケア株式会社 新規ピラゾロン化合物およびそれを用いた眼用プラスチックレンズ
JP4233320B2 (ja) * 2002-12-20 2009-03-04 株式会社ニデック 眼用レンズ用着色剤、及び該着色剤を用いた着色眼用レンズ
JP4896737B2 (ja) 2003-12-29 2012-03-14 アボット・メディカル・オプティクス・インコーポレイテッド 可視光選択的透過領域を有する眼内レンズ
EP1740999A1 (en) 2004-04-30 2007-01-10 Advanced Medical Optics, Inc. Ophthalmic devices having a highly selective violet light transmissive filter and related methods
US20060115516A1 (en) 2004-11-22 2006-06-01 Pearson Jason C Copolymerizable methine and anthraquinone compounds and articles containing them
EP1815275B1 (en) 2004-11-22 2011-02-23 Abbott Medical Optics Inc. Copolymerizable azo compounds and articles containing them
ES2247946B2 (es) * 2005-04-19 2006-10-01 Universidad Complutense De Madrid Lente de contacto terapeutica para ojos pseudo-afaquicos y/o en proceso de neurodegeneracion.
US20120075577A1 (en) 2006-03-20 2012-03-29 Ishak Andrew W High performance selective light wavelength filtering providing improved contrast sensitivity
US8882267B2 (en) 2006-03-20 2014-11-11 High Performance Optics, Inc. High energy visible light filter systems with yellowness index values
CN101318029B (zh) * 2008-06-20 2012-02-01 周辉 眼用可塑性高分子聚合材料及其应用
CN102632627A (zh) * 2012-04-25 2012-08-15 江苏格林视通光学有限公司 一种降低热树脂镜片用玻璃模具损耗的工艺
CN105968235A (zh) * 2016-05-24 2016-09-28 江苏淘镜有限公司 新型偶氮二异丁酸二甲酯及使用其制成的镜片和方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340224B2 (ko) * 1974-10-07 1978-10-26
JPS52138144A (en) * 1976-05-14 1977-11-18 Seiko Epson Corp Lens
US4636212A (en) * 1982-05-10 1987-01-13 Optical Radiation Corporation Ultraviolet radiation absorbing intraocular lens
EP0259532A1 (en) * 1986-09-10 1988-03-16 Pharmacia Ab UV absorbing lens material
JPH0622565B2 (ja) * 1986-10-28 1994-03-30 株式会社メニコン 眼内レンズ用材料
JPH0824694B2 (ja) * 1988-02-09 1996-03-13 ホーヤ株式会社 青視症補正用コンタクトレンズ
JPH06152873A (ja) * 1992-11-05 1994-05-31 Canon Inc 画像記録装置
JPH06297559A (ja) * 1993-04-12 1994-10-25 Mitsubishi Heavy Ind Ltd シート成形装置

Also Published As

Publication number Publication date
EP0359829A4 (en) 1991-01-16
AU611786B2 (en) 1991-06-20
HK38294A (en) 1994-04-29
EP0359829B1 (en) 1993-11-03
DE68910452T2 (de) 1994-04-14
CN1031369C (zh) 1996-03-20
DE68910452D1 (de) 1993-12-09
AU3214789A (en) 1989-09-22
KR970006449B1 (ko) 1997-04-28
EP0359829A1 (en) 1990-03-28
WO1989007952A1 (en) 1989-09-08
CN1045245A (zh) 1990-09-12

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