HK1003013A1 - Soft toric contact lens - Google Patents

Soft toric contact lens

Info

Publication number
HK1003013A1
HK1003013A1 HK98102061A HK98102061A HK1003013A1 HK 1003013 A1 HK1003013 A1 HK 1003013A1 HK 98102061 A HK98102061 A HK 98102061A HK 98102061 A HK98102061 A HK 98102061A HK 1003013 A1 HK1003013 A1 HK 1003013A1
Authority
HK
Hong Kong
Prior art keywords
contact lens
rear surface
toric contact
lens
central region
Prior art date
Application number
HK98102061A
Other languages
English (en)
Inventor
Christoph Hahne
Peter Hofer
Willi Horner
Martin Reichner
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Publication of HK1003013A1 publication Critical patent/HK1003013A1/xx

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
    • 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
    • G02C7/048—Means for stabilising the orientation of lenses in the eye
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/08—Series of lenses, lens blanks

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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Prostheses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Materials For Medical Uses (AREA)
  • Lenses (AREA)
HK98102061A 1992-04-23 1998-03-12 Soft toric contact lens HK1003013A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92810295 1992-04-23

Publications (1)

Publication Number Publication Date
HK1003013A1 true HK1003013A1 (en) 1998-09-30

Family

ID=8211911

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98102061A HK1003013A1 (en) 1992-04-23 1998-03-12 Soft toric contact lens

Country Status (17)

Country Link
US (1) US5455641A (no)
EP (1) EP0571320B1 (no)
JP (1) JP3447320B2 (no)
AT (1) ATE145287T1 (no)
AU (1) AU664259B2 (no)
CA (1) CA2094560A1 (no)
DE (1) DE59304458D1 (no)
DK (1) DK0571320T3 (no)
ES (1) ES2095027T3 (no)
FI (1) FI931803A (no)
GR (1) GR3021608T3 (no)
HK (1) HK1003013A1 (no)
IL (1) IL105409A (no)
NO (1) NO308435B1 (no)
NZ (1) NZ247471A (no)
TW (1) TW210380B (no)
ZA (1) ZA932838B (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL118065A0 (en) * 1995-05-04 1996-08-04 Johnson & Johnson Vision Prod Aspheric toric lens designs
US5650837A (en) * 1995-05-04 1997-07-22 Johnson & Johnson Vision Products, Inc. Rotationally stable contact lens designs
US5971541A (en) * 1996-05-29 1999-10-26 Danker; Frederick J. Correction of astigmatism using rotationally symmetric contact lenses
US5793465A (en) * 1996-10-08 1998-08-11 Innotech, Inc. Toric surfacecasting
WO1998045749A1 (en) * 1997-04-07 1998-10-15 Bausch & Lomb Incorporated Toric contact lenses
SG83139A1 (en) * 1998-08-10 2001-09-18 Johnson & Johnson Vision Prod Dynamically stabilized contact lenses
US6176578B1 (en) 1998-12-09 2001-01-23 Johnson & Johnson Vision Care, Inc. Toric contact lenses
US6183082B1 (en) 1998-12-21 2001-02-06 Johnson & Johnson Vision Care, Inc. Contact lenses with constant peripheral geometry
US6609793B2 (en) * 2000-05-23 2003-08-26 Pharmacia Groningen Bv Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations
US8020995B2 (en) 2001-05-23 2011-09-20 Amo Groningen Bv Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations
US20020080327A1 (en) * 2000-12-22 2002-06-27 Clark Douglas G. Tinted contact lenses
US7101042B2 (en) * 2003-08-12 2006-09-05 S.I.B. Investments Llc Multifocal contact lens
US6939005B2 (en) * 2003-08-20 2005-09-06 Johnson & Johnson Vision Care Inc. Rotationally stabilized contact lenses
US6988800B2 (en) * 2004-01-06 2006-01-24 St. Shine Optical Co., Ltd. Toric contact lens with meniscus-shaped flattened top and bottom zones for dynamic stabilization
JP4942762B2 (ja) * 2005-12-22 2012-05-30 ボシュ・アンド・ロム・インコーポレイテッド トーリック・コンタクトレンズ
EP1982228B1 (en) * 2005-12-22 2012-11-28 Bausch & Lomb Incorporated Toric contact lenses
CA2695516C (en) * 2007-08-07 2016-02-16 Novartis Ag Toric contact lens with improved posterior surface design
US8646908B2 (en) 2008-03-04 2014-02-11 Johnson & Johnson Vision Care, Inc. Rotationally stabilized contact lenses and methods for their design
US20100079723A1 (en) * 2008-10-01 2010-04-01 Kingston Amanda C Toric Ophthalimc Lenses Having Selected Spherical Aberration Characteristics
AT507873B1 (de) * 2009-01-21 2014-05-15 Fiala Werner Dr Linse mit zirkulärem brechkraftprofil
US8985764B2 (en) 2009-11-17 2015-03-24 Menicon Co., Ltd. Contact lens
JP5536265B2 (ja) * 2013-07-30 2014-07-02 株式会社メニコン コンタクトレンズ
WO2015050455A1 (en) 2013-10-04 2015-04-09 Ophtec B.V. Ophthalmic lens for correcting astigmatism
US10274751B2 (en) * 2016-07-05 2019-04-30 Bausch & Lomb Incorporated Prism ballasted contact lens

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670460A (en) * 1970-06-01 1972-06-20 Senoptics Inc Tool positioning means for lens grinder
US4095878A (en) * 1974-03-28 1978-06-20 Titmus Eurocon Kontaktlinsen Gmbh & Co. Kg Soft contact lens with flattened region for automatic orientation
US4068413A (en) * 1975-10-02 1978-01-17 Suddarth Jack M Adjustable lens grinding apparatus
US4155962A (en) * 1977-05-25 1979-05-22 Neefe Optical Laboratory, Inc. Method of removing molded lenses from the mold
CS198749B1 (en) * 1978-05-04 1980-06-30 Otto Wichterle Toric hydrogelic contact lens
DE3002664C2 (de) * 1980-01-25 1989-05-18 Titmus Eurocon Kontaktlinsen Gmbh & Co Kg, 8750 Aschaffenburg Weiche Kontaktlinse
IE820195L (en) * 1981-03-23 1982-09-23 Bausch And Lomb Incorp Contact lenses
US4508436A (en) * 1981-09-28 1985-04-02 Frontier Contact Lenses Of Florida, Inc. Soft toric contact lens
US4695878A (en) * 1985-10-31 1987-09-22 Rca Corporation Color television camera with selectively removable infrared rejection filter
EP0398984B2 (en) * 1988-02-03 2001-01-03 Igel International Limited Improved contact lens design
US5020898A (en) * 1990-01-29 1991-06-04 Schering Corporation Contact lens for correction of astigmatism

Also Published As

Publication number Publication date
FI931803A (fi) 1993-10-24
EP0571320B1 (de) 1996-11-13
ATE145287T1 (de) 1996-11-15
DE59304458D1 (de) 1996-12-19
ZA932838B (en) 1993-10-25
NO308435B1 (no) 2000-09-11
AU664259B2 (en) 1995-11-09
GR3021608T3 (en) 1997-02-28
NO931480L (no) 1993-10-25
DK0571320T3 (da) 1996-12-02
JP3447320B2 (ja) 2003-09-16
EP0571320A1 (de) 1993-11-24
NZ247471A (en) 1996-06-25
AU3698393A (en) 1993-10-28
TW210380B (no) 1993-08-01
IL105409A (en) 1996-07-23
ES2095027T3 (es) 1997-02-01
NO931480D0 (no) 1993-04-22
JPH0618821A (ja) 1994-01-28
FI931803A0 (fi) 1993-04-21
US5455641A (en) 1995-10-03
CA2094560A1 (en) 1993-10-24
IL105409A0 (en) 1993-08-18

Similar Documents

Publication Publication Date Title
GR3021608T3 (en) Soft toric contact lens
USD328468S (en) Unitary eyeglass lens
USD335887S (en) Eyeglass lens
AU8671791A (en) Contact lens
USD356323S (en) Eyeglasses
EP0657751A3 (en) Soft material for eyepiece lenses.
USD359302S (en) Eyeglasses
USD356324S (en) Eyeglasses
USD360645S (en) Eyeglass lens
EP0600269A3 (en) Soft eye lens material.
USD359749S (en) Eyeglasses
EP0387719A3 (en) Compound aspherical lens
USD359748S (en) Eyeglasses
SG47420A1 (en) Contact lens care product for hard and soft contact lenses
GR3005624T3 (no)
ATE12989T1 (de) Brillenglas fuer kurzsichtige.
USD381035S (en) Eyewear lens front
USD266432S (en) Lens mask
USD335165S (en) Inflatable seesaw
USD331766S (en) Prescription lens holder for safety spectacles
USD342536S (en) Prescription lens holder for goggles
USD270542S (en) Lens mask
USD276367S (en) Casing for contact lens sterilizer
USD284314S (en) Headlight protective lens
USD266433S (en) Lens mask

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)