CA1108053A - Sustained release ophthalmic drug dosage - Google Patents

Sustained release ophthalmic drug dosage

Info

Publication number
CA1108053A
CA1108053A CA318,447A CA318447A CA1108053A CA 1108053 A CA1108053 A CA 1108053A CA 318447 A CA318447 A CA 318447A CA 1108053 A CA1108053 A CA 1108053A
Authority
CA
Canada
Prior art keywords
gel
ophthalmic
accordance
polymer
ophthalmic drug
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
Application number
CA318,447A
Other languages
English (en)
French (fr)
Inventor
Ronald D. Schoenwald
Robert E. Roehrs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Vision LLC
Original Assignee
Alcon Laboratories Inc
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 Alcon Laboratories Inc filed Critical Alcon Laboratories Inc
Application granted granted Critical
Publication of CA1108053A publication Critical patent/CA1108053A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA318,447A 1978-01-25 1978-12-21 Sustained release ophthalmic drug dosage Expired CA1108053A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87207478A 1978-01-25 1978-01-25
US872,074 1978-01-25

Publications (1)

Publication Number Publication Date
CA1108053A true CA1108053A (en) 1981-09-01

Family

ID=25358780

Family Applications (1)

Application Number Title Priority Date Filing Date
CA318,447A Expired CA1108053A (en) 1978-01-25 1978-12-21 Sustained release ophthalmic drug dosage

Country Status (7)

Country Link
JP (2) JPS6059885B2 (he)
CA (1) CA1108053A (he)
CH (1) CH640737A5 (he)
DE (1) DE2902863C2 (he)
FR (1) FR2415459A1 (he)
GB (1) GB2013084B (he)
MX (1) MX6520E (he)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3066859D1 (en) 1979-10-26 1984-04-12 Smith & Nephew Ass Autoclavable emulsions
GB2075837B (en) * 1980-05-14 1984-03-14 Hisamitsu Pharmaceutical Co Topical pharmaceutical gel containing anti-inflammatory analgesic agents
GB8500310D0 (en) * 1985-01-07 1985-02-13 Leo Pharm Prod Ltd Pharmaceutical preparation
US6255299B1 (en) 1985-01-07 2001-07-03 Leo Pharmaceutical Products Ltd. Opthalmic gel composition and method of treating eye infections
US5188826A (en) * 1988-02-08 1993-02-23 Insite Vision Incorporated Topical ophthalmic suspensions
US5192535A (en) * 1988-02-08 1993-03-09 Insite Vision Incorporated Ophthalmic suspensions
US5124154A (en) * 1990-06-12 1992-06-23 Insite Vision Incorporated Aminosteroids for ophthalmic use
JP2873530B2 (ja) * 1991-12-13 1999-03-24 参天製薬株式会社 ニュートン型粘性を示すカルボキシビニルポリマー含有点眼液基剤
CN1049358C (zh) * 1993-01-01 2000-02-16 参天制药株式会社 含羧酸乙烯聚合物的滴眼剂及其制造方法
US5340572A (en) * 1993-02-08 1994-08-23 Insite Vision Incorporated Alkaline ophthalmic suspensions
AU692852B2 (en) 1994-03-04 1998-06-18 University Of Washington Block and graft copolymers and methods relating thereto
US5683709A (en) * 1994-05-05 1997-11-04 Ciba Vision Corporation Poly(benzalkonium salt) as an anti-microbial agent for aqueous drug compositions
DE19614823A1 (de) * 1996-04-15 1997-10-16 Mann Gerhard Chem Pharm Fab Ophthalmische Zusammensetzung mit verlängerter Verweilzeit am Auge
AU777352B2 (en) 1999-10-15 2004-10-14 Leo Pharmaceutical Products Ltd. A/S (Lovens Kemiske Fabrik Produktionsaktieselskab) Novel fusidic acid derivatives
ATE444732T1 (de) * 2003-08-07 2009-10-15 Allergan Inc Zusammensetzungen zur abgabe von therapeutika in die augen und verfahren zu ihrer herstellung und verwendung
DE102010009475B4 (de) 2010-02-26 2011-11-24 F. Holzer Gmbh Verfahren zur Herstellung eines dosierbaren applikationsfertigen Präparates

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1012060A (en) * 1964-10-06 1977-06-14 Gilman N. Cyr Dimethyl sulfoxide gel preparations
FR2038105A1 (fr) * 1969-04-01 1971-01-08 Syntex Corp Composition anti-inflammatoire locale et son mode d'utilisation
DK135267A (he) * 1971-02-25
DE2239206A1 (de) * 1971-08-12 1973-03-15 Hydrophilics Int Inc Copolymer
US3957740A (en) * 1972-04-24 1976-05-18 Hydrophilics International, Inc. Copolymers
FR2191941A1 (en) * 1972-07-10 1974-02-08 Serabonian Giacomo Gelatinising water-sol and aq liqs - by addn of carboxypolymer and alginic acid salt
DE2265164C3 (de) * 1972-10-18 1985-08-22 Vsesojuznyj naučno-issledovatel'skij i ispytatel'nyj institut medicinskoj techniki, Moskau/Moskva Verwendung von Acrylsäureamidcopolymeren zur Herstellung von Grundlagen für ophthalmologische Arzneiformen
AR206692A1 (es) * 1972-12-27 1976-08-13 Alza Corp Agente dispensador de liberacion sostenida de substancias activas
LU70487A1 (he) * 1974-07-08 1976-05-31
US4003991A (en) * 1974-08-27 1977-01-18 National Patent Development Corporation Ophthalmic formulation
JPS5138412A (en) * 1974-09-24 1976-03-31 Nippon Kayaku Kk Kokoseizai no seiho
IL50250A (en) * 1975-08-27 1980-01-31 Hydrophilics Int Inc Sustained release compositions comprising slats of pharmaceutically acitve bases with polymers containing acid groups
JPS6056684B2 (ja) * 1977-11-07 1985-12-11 東興薬品工業株式会社 点眼剤

Also Published As

Publication number Publication date
MX6520E (es) 1985-06-27
DE2902863A1 (de) 1979-07-26
DE2902863C2 (de) 1994-02-24
FR2415459A1 (fr) 1979-08-24
CH640737A5 (de) 1984-01-31
JPS6059885B2 (ja) 1985-12-27
JPH0428244B2 (he) 1992-05-13
JPS62215518A (ja) 1987-09-22
FR2415459B1 (he) 1983-03-18
GB2013084A (en) 1979-08-08
JPS54110312A (en) 1979-08-29
GB2013084B (en) 1982-07-28

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Legal Events

Date Code Title Description
MKEX Expiry