CA1149338A - Soft contact lens apparatus - Google Patents
Soft contact lens apparatusInfo
- Publication number
- CA1149338A CA1149338A CA000361586A CA361586A CA1149338A CA 1149338 A CA1149338 A CA 1149338A CA 000361586 A CA000361586 A CA 000361586A CA 361586 A CA361586 A CA 361586A CA 1149338 A CA1149338 A CA 1149338A
- Authority
- CA
- Canada
- Prior art keywords
- lens
- liquid
- inspection
- axis
- immersed
- 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.)
- Expired
Links
- 238000007689 inspection Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000008093 supporting effect Effects 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims 2
- 238000007654 immersion Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/008—Devices specially adapted for cleaning contact lenses
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US091,317 | 1979-11-05 | ||
| US06/091,317 US4277172A (en) | 1979-11-05 | 1979-11-05 | Soft contact lens apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1149338A true CA1149338A (en) | 1983-07-05 |
Family
ID=22227165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000361586A Expired CA1149338A (en) | 1979-11-05 | 1980-10-06 | Soft contact lens apparatus |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4277172A (enExample) |
| CA (1) | CA1149338A (enExample) |
| FR (1) | FR2474169A1 (enExample) |
| GB (1) | GB2061553B (enExample) |
| HK (1) | HK94584A (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1170825A (en) * | 1981-02-25 | 1984-07-17 | Warner Lambert Technologies Inc. | Lens inspection support |
| DE3211151C2 (de) * | 1981-05-23 | 1985-05-15 | Asahi Kogaku Kogyo K.K., Tokio/Tokyo | Kontaktlinsenhalter |
| GB8316567D0 (en) * | 1983-06-17 | 1983-07-20 | Contactasol Ltd | Measurement of contact lenses |
| US4623249A (en) * | 1983-10-14 | 1986-11-18 | Grant Alan H | Container for an optical element |
| US4684246A (en) * | 1985-06-26 | 1987-08-04 | Downing Elizabeth A | Soft contact lens analyzer |
| US4815846A (en) * | 1986-01-08 | 1989-03-28 | Michael Wodis | Toric soft contact lens holder |
| US4796991A (en) * | 1987-05-20 | 1989-01-10 | Gordon Michael D | Method and apparatus for measuring soft contact lenses |
| JPH09288040A (ja) * | 1996-04-19 | 1997-11-04 | Topcon Corp | レンズメータ |
| US6256089B1 (en) * | 1999-12-16 | 2001-07-03 | Eyetech Vision, Inc. | Optical donor tissue cell |
| NZ532217A (en) * | 2001-09-28 | 2006-12-22 | Esperion Therapeutics Inc | Use of an alpha helical apolipoprotein or HDL associating protein adapted to be administered locally to prevent or reduce stenosis or restenosis or to stabilize a plaque |
| ES2636974T3 (es) * | 2001-10-12 | 2017-10-10 | Becton, Dickinson And Company | Aparato de tipo cesta para el transporte de muestras biológicas |
| EP3112025B1 (en) * | 2001-10-12 | 2019-11-27 | Becton, Dickinson and Company | Apparatus for transporting biological samples |
| US20060020259A1 (en) * | 2004-07-20 | 2006-01-26 | Klaus Baumeister | System for performing a corneal transplantation |
| USD865223S1 (en) * | 2017-11-03 | 2019-10-29 | Centor Design Pty Ltd | Screen mounting tube |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA512873A (en) * | 1955-05-17 | G. Silverberg Carl | Lens blocking devices | |
| FR430551A (fr) * | 1910-08-11 | 1911-10-19 | Gaston Victor Justin Guilbert | Condensateur pour appareils de projection |
| US2960909A (en) * | 1957-01-07 | 1960-11-22 | Jr Robert M Shipley | Method for determination of color of gems |
| GB1429191A (en) * | 1972-12-13 | 1976-03-24 | Rank Organisation Ltd | Optical components |
| GB1427118A (en) * | 1974-05-30 | 1976-03-10 | Essilor Int | Apparatus for measuring the frontal power of corneal contact lenses |
-
1979
- 1979-11-05 US US06/091,317 patent/US4277172A/en not_active Expired - Lifetime
-
1980
- 1980-10-06 CA CA000361586A patent/CA1149338A/en not_active Expired
- 1980-10-17 GB GB8033609A patent/GB2061553B/en not_active Expired
- 1980-11-03 FR FR8023480A patent/FR2474169A1/fr active Granted
-
1984
- 1984-11-29 HK HK945/84A patent/HK94584A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2061553A (en) | 1981-05-13 |
| FR2474169A1 (fr) | 1981-07-24 |
| GB2061553B (en) | 1984-01-11 |
| FR2474169B1 (enExample) | 1984-06-22 |
| US4277172A (en) | 1981-07-07 |
| HK94584A (en) | 1984-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1149338A (en) | Soft contact lens apparatus | |
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| IE914411A1 (en) | Procedure and apparatus for the examination of optical components, particularly ophthalmic components, and device for the illumination of transparent objects under examination | |
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| US6314199B1 (en) | Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |