FR2441861A1 - Ensemble pour la conservation et l'adaptation finale d'une lentille de contact aplatie - Google Patents
Ensemble pour la conservation et l'adaptation finale d'une lentille de contact aplatieInfo
- Publication number
- FR2441861A1 FR2441861A1 FR8002228A FR8002228A FR2441861A1 FR 2441861 A1 FR2441861 A1 FR 2441861A1 FR 8002228 A FR8002228 A FR 8002228A FR 8002228 A FR8002228 A FR 8002228A FR 2441861 A1 FR2441861 A1 FR 2441861A1
- Authority
- FR
- France
- Prior art keywords
- contact lens
- conservation
- final adaptation
- flattened contact
- center
- 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
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)
- Compositions Of Macromolecular Compounds (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
L'INVENTION CONCERNE UN ENSEMBLE UTILE POUR LA CONSERVATION ET L'ADAPTATION FINALE D'UNE LENTILLE DE CONTACT APLATIE. IL EST CONSTITUE D'UNE BASE 6 AU CENTRE DE LAQUELLE LA LENTILLE DE CONTACT 7 A L'ETAT APLATI EST FORTEMENT ASSUJETTIE AVEC SON AXE CYLINDRIQUE EN COINCIDENCE AVEC UNE LIGNE 8 ET LE CENTRE DE L'ECHELLE ANGULAIRE 5. APPLICATION A LA CONSERVATION ET A L'ADAPTATION FACILES DES LENTILLES DE CONTACT EN GEL HYDROPHILE.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS417878A CS196190B1 (cs) | 1978-06-21 | 1978-06-21 | Způsob úpravy hydrofilních gelových kontaktních čoček do planaruovaného xerogelového stavu |
CS417978A CS200413B1 (cs) | 1978-06-26 | 1978-06-26 | Prefabrikovaná xerogelevá planarizovaná torická hydrofilní kontaktní čočka |
CS797478A CS202841B1 (cs) | 1978-12-04 | 1978-12-04 | Souprava s planarizovanou torickou kontaktní čočkou k jejímu skladování a konečné úprave |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2441861A1 true FR2441861A1 (fr) | 1980-06-13 |
FR2441861B1 FR2441861B1 (fr) | 1983-02-04 |
Family
ID=27179452
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7916232A Granted FR2441193A1 (fr) | 1978-06-21 | 1979-06-25 | Procede pour adapter des lentilles de contact en gel hydrophile a l'etat de xerogel aplati |
FR8002228A Granted FR2441861A1 (fr) | 1978-06-21 | 1980-02-01 | Ensemble pour la conservation et l'adaptation finale d'une lentille de contact aplatie |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7916232A Granted FR2441193A1 (fr) | 1978-06-21 | 1979-06-25 | Procede pour adapter des lentilles de contact en gel hydrophile a l'etat de xerogel aplati |
Country Status (7)
Country | Link |
---|---|
US (2) | US4322139A (fr) |
CA (1) | CA1116899A (fr) |
DE (2) | DE2954166C2 (fr) |
FR (2) | FR2441193A1 (fr) |
GB (2) | GB2100878B (fr) |
IT (1) | IT1121925B (fr) |
NL (1) | NL7904970A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5337888A (en) * | 1993-09-01 | 1994-08-16 | Morrison Robert J | Contact lens case |
US5963299A (en) * | 1997-07-22 | 1999-10-05 | Reyburn; Thomas P. | Method and apparatus for measuring toric contact lens rotation |
US5926252A (en) * | 1998-08-25 | 1999-07-20 | Reyburn; Thomas P. | Ophthalmic instrument that measures rotation of a toric contact lens |
AU2003268377A1 (en) * | 2002-08-30 | 2004-11-26 | Polyvue Technologies, Inc. | Hydrogel contact lens and method of producing for correction of higher order optical aberrations of the eye |
CN100546751C (zh) * | 2004-12-08 | 2009-10-07 | 雷泽若普有限公司 | 生产具有不可辨别激光印记的着色与未着色材料的系统和方法 |
DE102008017592A1 (de) * | 2008-04-07 | 2009-10-08 | Carl Zeiss Meditec Ag | Ophthalmologisches Implantat, Mikroskopiesystem und optisches Nachweisverfahren zur Detektion und/oder Identifikation eines ophthalmologischen Implantats |
US8113654B2 (en) * | 2010-01-08 | 2012-02-14 | Benjamin David Enerson | Contact lens with visual indicator |
US11474379B2 (en) * | 2019-10-01 | 2022-10-18 | Masbeirn Corporation | Method and apparatus for determining decentration of ophthalmic lenses |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1516294A (fr) * | 1966-02-22 | 1968-03-08 | Ceskoslovenska Akademie Ved | Procédé pour le meulage final et le polissage de verres de contact hydrophiles |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1361824A (en) * | 1920-12-14 | A voluntary asso | ||
US1221184A (en) * | 1915-11-15 | 1917-04-03 | Warren Featherbone Company | Stock-mount. |
DE1704520U (de) | 1955-02-02 | 1955-08-11 | Wilh Barth Inh Wilh Ernst Feue | Getriebe fuer schlauchhaspel zue feuerloeschheraetewagen. |
FR81513E (fr) * | 1962-03-13 | 1963-10-04 | Lentilles Ophtalmiques Rationn | Procédé de fabrication d'éléments optiques et en particulier de lentilles ophtalmiques en matières plastiques |
DE1495381B2 (de) * | 1963-09-07 | 1971-06-24 | Czeskoslovenska akademie ved , Prag | Verfahren zur herstellung von kontaktlinsen oder kontakt linsenrohlingen aus quellfaehigen hydrogelen |
FR1422109A (fr) * | 1964-09-07 | 1965-12-24 | Ceskoslovenska Akademie Ved | Procédé de fabrication de verres de contact à partir d'hydrogels et produits conformes à ceux obtenus par le présent procédé ou procédé similaire |
US3523863A (en) * | 1966-11-09 | 1970-08-11 | Beckman Instruments Inc | Drying and preservation of electrophoresis gel films |
US3623602A (en) * | 1969-10-08 | 1971-11-30 | Quantum Ind Inc | Combination package and template for thin-layer chromatographic plate |
US3985697A (en) * | 1972-10-18 | 1976-10-12 | Uroptics International Incorporated | Hydrophilic contact lens material |
US4122942A (en) * | 1974-01-31 | 1978-10-31 | Wolfson Leonard G | Hydrophilic contact lens case |
DE2542714C2 (de) * | 1975-09-25 | 1984-01-19 | Agfa-Gevaert Ag, 5090 Leverkusen | Verfahren und Preßstempel zum Aufbringen von Markierungen auf Kontaktlinsen aus Silikonkautschuk |
US4113088A (en) * | 1977-06-06 | 1978-09-12 | Binkhorst Richard D | Sterile package |
-
1979
- 1979-06-15 US US06/048,895 patent/US4322139A/en not_active Expired - Lifetime
- 1979-06-22 CA CA000330646A patent/CA1116899A/fr not_active Expired
- 1979-06-25 IT IT7923849A patent/IT1121925B/it active
- 1979-06-25 FR FR7916232A patent/FR2441193A1/fr active Granted
- 1979-06-26 GB GB08204975A patent/GB2100878B/en not_active Expired
- 1979-06-26 DE DE2954166A patent/DE2954166C2/de not_active Expired
- 1979-06-26 DE DE2925783A patent/DE2925783C2/de not_active Expired
- 1979-06-26 GB GB7922131A patent/GB2024448B/en not_active Expired
- 1979-06-26 NL NL7904970A patent/NL7904970A/xx not_active Application Discontinuation
-
1980
- 1980-02-01 FR FR8002228A patent/FR2441861A1/fr active Granted
-
1981
- 1981-12-11 US US06/330,022 patent/US4512461A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1516294A (fr) * | 1966-02-22 | 1968-03-08 | Ceskoslovenska Akademie Ved | Procédé pour le meulage final et le polissage de verres de contact hydrophiles |
Also Published As
Publication number | Publication date |
---|---|
GB2024448B (en) | 1983-03-02 |
CA1116899A (fr) | 1982-01-26 |
DE2954166A1 (fr) | 1982-08-26 |
US4322139A (en) | 1982-03-30 |
GB2024448A (en) | 1980-01-09 |
IT7923849A0 (it) | 1979-06-25 |
FR2441861B1 (fr) | 1983-02-04 |
US4512461A (en) | 1985-04-23 |
FR2441193B1 (fr) | 1983-01-28 |
DE2954166C2 (de) | 1984-10-11 |
DE2925783A1 (de) | 1980-01-10 |
GB2100878B (en) | 1983-06-08 |
FR2441193A1 (fr) | 1980-06-06 |
DE2925783C2 (de) | 1984-04-05 |
GB2100878A (en) | 1983-01-06 |
IT1121925B (it) | 1986-04-23 |
NL7904970A (nl) | 1979-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |