SE443244B - Kontaktlins samt anvendning av lins - Google Patents

Kontaktlins samt anvendning av lins

Info

Publication number
SE443244B
SE443244B SE7910277A SE7910277A SE443244B SE 443244 B SE443244 B SE 443244B SE 7910277 A SE7910277 A SE 7910277A SE 7910277 A SE7910277 A SE 7910277A SE 443244 B SE443244 B SE 443244B
Authority
SE
Sweden
Prior art keywords
zone
lens
optical
curvature
thickness
Prior art date
Application number
SE7910277A
Other languages
English (en)
Swedish (sv)
Other versions
SE7910277L (sv
Inventor
R G Seger
W E Trombley
L R Jacobson
Original Assignee
Bausch & Lomb
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 Bausch & Lomb filed Critical Bausch & Lomb
Publication of SE7910277L publication Critical patent/SE7910277L/
Publication of SE443244B publication Critical patent/SE443244B/sv

Links

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Prostheses (AREA)
SE7910277A 1978-12-14 1979-12-13 Kontaktlins samt anvendning av lins SE443244B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/969,618 US4198132A (en) 1978-12-14 1978-12-14 Contact lens

Publications (2)

Publication Number Publication Date
SE7910277L SE7910277L (sv) 1980-06-15
SE443244B true SE443244B (sv) 1986-02-17

Family

ID=25515763

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7910277A SE443244B (sv) 1978-12-14 1979-12-13 Kontaktlins samt anvendning av lins

Country Status (11)

Country Link
US (1) US4198132A (fr)
JP (2) JPS5583023A (fr)
KR (1) KR820001486B1 (fr)
AU (1) AU528804B2 (fr)
BE (1) BE880604A (fr)
CA (1) CA1121627A (fr)
DE (1) DE2949599C2 (fr)
FR (1) FR2444284A1 (fr)
GB (1) GB2037451B (fr)
NL (1) NL7908978A (fr)
SE (1) SE443244B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS219738B1 (en) * 1981-02-02 1983-03-25 Otto Wichterle Soft lenticullar contact lens with negative refraction
US4681295A (en) * 1983-05-26 1987-07-21 International Hydron Corporation Tricurve optical metal master mold and method of making
JPS60501426A (ja) * 1983-05-26 1985-08-29 アラーガン・インコーポレーテッド 三曲面親水性コンタクトレンズの金属製種型及び該種型の光学表面の製造法
US4948245A (en) * 1986-08-14 1990-08-14 Coopervision, Inc. Hydrogel contact lens
US4820038A (en) * 1986-08-14 1989-04-11 Coopervision, Inc. Hydrogel contact lens
US20050021137A1 (en) * 1987-08-24 2005-01-27 Blake Larry W. Aspheric soft lens
US5054905A (en) * 1987-11-12 1991-10-08 Cohen Allen L Progressive intensity phase bifocal
US4881805A (en) * 1987-11-12 1989-11-21 Cohen Allen L Progressive intensity phase bifocal
US4881804A (en) * 1987-11-12 1989-11-21 Cohen Allen L Multifocal phase plate with a pure refractive portion
US6467903B1 (en) * 2000-03-31 2002-10-22 Ocular Sciences, Inc. Contact lens having a uniform horizontal thickness profile
US7628485B2 (en) * 2000-03-31 2009-12-08 Coopervision International Holding Company, Lp Contact lens having a uniform horizontal thickness profile
CA2454662A1 (fr) * 2001-07-23 2003-02-06 Fos Holding S.A. Dispositif permettant la separation de la couche epitheliale de la surface de la cornee d'un oeil
US7156859B2 (en) * 2001-07-23 2007-01-02 Fos Holding S.A. Device for separating the epithelium layer from the surface of the cornea of an eye
US20070265650A1 (en) * 2001-07-23 2007-11-15 Ioannis Pallikaris Device for separating the epithelial layer from the surface of the cornea of an eye
CN1761436A (zh) * 2002-12-10 2006-04-19 视锐有限公司 将上皮层从眼角膜上分离的一次性分离器
US20040260321A1 (en) * 2002-12-19 2004-12-23 Ming-Kok Tai Apparatus and method for separating the epithelium layer from the cornea of an eye without corneal pre-applanation
CN101014308A (zh) * 2003-09-05 2007-08-08 视力评估公司 用于分离角膜上皮的设备
US9125735B2 (en) * 2008-04-04 2015-09-08 Forsight Labs, Llc Method of correcting vision using corneal onlays
KR101683042B1 (ko) 2008-04-04 2016-12-06 포사이트 비젼4, 인크. 통증 관리 및 시력을 위한 치료 장치
US9498385B2 (en) 2009-10-23 2016-11-22 Nexisvision, Inc. Conformable therapeutic shield for vision and pain
US20130066283A1 (en) 2009-10-23 2013-03-14 Nexisvision, Inc. Corneal Denervation for Treatment of Ocular Pain
US12044905B2 (en) 2011-04-28 2024-07-23 Journey1 Inc Contact lenses for refractive correction
JP6310072B2 (ja) 2013-06-26 2018-04-11 ネクシスビジョン， インコーポレイテッド 屈折矯正のためのコンタクトレンズ
US10598955B2 (en) * 2015-05-29 2020-03-24 Bausch & Lomb Incorporated Method for obtaining contact lenses with dynamically controlled sagitta and clearance
WO2022086756A1 (fr) 2020-10-19 2022-04-28 Journey1, Inc. Lentilles de contact de correction d'astigmatisme

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1921972A (en) * 1930-06-28 1933-08-08 Zeiss Carl Fa Contact glass
US2164801A (en) * 1936-10-22 1939-07-04 Bausch & Lomb Corrective lens system
GB1067732A (en) * 1963-05-20 1967-05-03 Corneal Lens Corp Pty Ltd Improvements in corneal contact lenses
FR1510013A (fr) * 1966-12-05 1968-01-19 Freres Lissac Opticiens S A Perfectionnements aux verres scléraux
US4084890A (en) * 1972-08-04 1978-04-18 Baron Henry J Contact lens
DE2426701C3 (de) * 1974-06-01 1981-10-15 Koller, Bruno, 6470 Büdingen Weichkontaktlinse
US4126138A (en) * 1974-06-14 1978-11-21 Warner-Lambert Company Soft contact lens

Also Published As

Publication number Publication date
KR820001486B1 (ko) 1982-08-23
FR2444284B1 (fr) 1983-01-07
GB2037451A (en) 1980-07-09
SE7910277L (sv) 1980-06-15
US4198132A (en) 1980-04-15
DE2949599C2 (de) 1983-01-13
GB2037451B (en) 1982-12-01
AU5375879A (en) 1980-06-19
AU528804B2 (en) 1983-05-12
CA1121627A (fr) 1982-04-13
JPS5862320U (ja) 1983-04-26
NL7908978A (nl) 1980-06-17
BE880604A (fr) 1980-06-13
FR2444284A1 (fr) 1980-07-11
JPS5583023A (en) 1980-06-23
DE2949599A1 (de) 1980-06-19

Similar Documents

Publication Publication Date Title
KR820001486B1 (ko) 콘택트 렌즈(contact lens)
US1269422A (en) Lens.
US10191303B2 (en) Multifocal bimodulus contact lenses
EP2701644B1 (fr) Élément de recouvrement d'un oeil présentant un écoulement de larme, un confort et/ou une utilisation améliorés
ES2547449T3 (es) Serie de lentes de contacto asféricas
CN106932920B (zh) 隐形眼镜
GB2139375A (en) Continuously variable contact lens
GB2024450A (en) Semi-scleral contact lenses and methods of making them
CA2587097A1 (fr) Verre scleral
TW201514579A (zh) 用於屈光矯正的隱形眼鏡
CN102754016B (zh) 稳定化接触镜片
JP2016053714A (ja) 近視が進行する者が経験する視力変化を最小限に抑えるためのレンズ設計および方法
TWI612357B (zh) 眼用鏡片及其製造方法
JP4009185B2 (ja) コンタクトレンズの製作方法
US3698802A (en) Hydrophilic contact lens
US4554115A (en) Method of controlling the convex curve of soft lenses
CN112041729A (zh) 用于模制刚性目镜的设备和方法
TW201228811A (en) Mold for diffractive ophthalmic lens
JP6899399B2 (ja) 非矯正眼鏡用プラスチックレンズ
JP5642895B2 (ja) コンタクトレンズおよびコンタクトレンズの製造方法
CN118151413A (zh) 一种新型可调焦距镜片结构及眼镜
TWI748612B (zh) 角膜塑型鏡片在平行弧（Ａｌｉｇｎｍｅｎｔ Ｃｕｒｖｅ）之結構
CN1748170A (zh) 单焦点复合透镜及其模具
TWM606769U (zh) 角膜塑型鏡片在平行弧（Ａｌｉｇｎｍｅｎｔ Ｃｕｒｖｅ）之結構
EP4038444B1 (fr) Procédé de conception d'une lentille de contact remplie de fluide

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 7910277-8

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 7910277-8

Format of ref document f/p: F