IE32806B1 - Sustained release drug composition - Google Patents

Sustained release drug composition

Info

Publication number
IE32806B1
IE32806B1 IE649/69A IE64969A IE32806B1 IE 32806 B1 IE32806 B1 IE 32806B1 IE 649/69 A IE649/69 A IE 649/69A IE 64969 A IE64969 A IE 64969A IE 32806 B1 IE32806 B1 IE 32806B1
Authority
IE
Ireland
Prior art keywords
sustained
sucrose
sustained release
carboxy vinyl
drug composition
Prior art date
Application number
IE649/69A
Other languages
English (en)
Other versions
IE32806L (en
Original Assignee
American Home Prod
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 American Home Prod filed Critical American Home Prod
Publication of IE32806L publication Critical patent/IE32806L/xx
Publication of IE32806B1 publication Critical patent/IE32806B1/xx

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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
IE649/69A 1968-05-21 1969-05-07 Sustained release drug composition IE32806B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73074268A 1968-05-21 1968-05-21
US80082769A 1969-02-13 1969-02-13

Publications (2)

Publication Number Publication Date
IE32806L IE32806L (en) 1969-11-21
IE32806B1 true IE32806B1 (en) 1973-12-12

Family

ID=27112101

Family Applications (1)

Application Number Title Priority Date Filing Date
IE649/69A IE32806B1 (en) 1968-05-21 1969-05-07 Sustained release drug composition

Country Status (13)

Country Link
BE (1) BE733417A (xx)
CA (1) CA955526A (xx)
DE (1) DE1925919C3 (xx)
DK (1) DK122708B (xx)
ES (1) ES367431A1 (xx)
FI (1) FI50833C (xx)
FR (1) FR2035801B1 (xx)
GB (1) GB1263392A (xx)
IE (1) IE32806B1 (xx)
IL (1) IL32200A (xx)
NL (1) NL164200C (xx)
PH (1) PH10312A (xx)
SE (1) SE354184B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500724A (nl) * 1985-03-13 1986-10-01 Univ Groningen Inrichtingen voor geregelde afgifte van werkzame stoffen, alsmede werkwijze ter vervaardiging daarvan.
GB8518927D0 (en) * 1985-07-26 1985-09-04 Vincent Processes Ltd Tablets
US5603955A (en) * 1994-07-18 1997-02-18 University Of Cincinnati Enhanced loading of solutes into polymer gels
ATE360664T1 (de) * 1999-10-21 2007-05-15 Daiso Co Ltd Vernetzungsmittel auf basis einer polyallyletherverbindung
MXPA04004544A (es) * 2001-11-13 2005-03-31 Yamanouchi Pharma Tech Inc Sistema de liberacion prolongada para droga soluble.
CA2606740A1 (en) * 2005-05-03 2006-11-09 Mutual Pharmaceutical Company, Inc. Quinine-containing controlled-release formulations

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039933A (en) * 1957-10-07 1962-06-19 Premo Pharmaceutical Lab Inc Ethyl cellulose-polyethylene glycol tablet matrix
US3087860A (en) * 1958-12-19 1963-04-30 Abbott Lab Method of prolonging release of drug from a precompressed solid carrier
NL265428A (xx) * 1960-06-06
US3158538A (en) * 1961-02-23 1964-11-24 White Lab Inc Antidiarrheal compositions and method of using
US3346449A (en) * 1963-09-27 1967-10-10 Hoffmann La Roche d-methorphan compositions and methods of making same
GB1043872A (en) * 1964-02-03 1966-09-28 Wiggins & Co Ltd Berry Improvements in and relating to electric heaters
NZ248552A (en) * 1993-08-31 1996-09-25 Ind Res Ltd Electroplating power supply: switchable bridge rectifier with output rectified

Also Published As

Publication number Publication date
FR2035801A1 (xx) 1970-12-24
IL32200A0 (en) 1969-07-30
FR2035801B1 (xx) 1974-08-30
DK122708B (da) 1972-04-04
NL6907794A (xx) 1969-11-25
IE32806L (en) 1969-11-21
BE733417A (xx) 1969-11-21
NL164200C (nl) 1980-12-15
FI50833C (fi) 1976-08-10
FI50833B (xx) 1976-04-30
SE354184B (xx) 1973-03-05
PH10312A (en) 1976-11-25
NL164200B (nl) 1980-07-15
GB1263392A (en) 1972-02-09
DE1925919B2 (de) 1979-11-08
ES367431A1 (es) 1971-05-01
DE1925919C3 (de) 1980-07-17
IL32200A (en) 1973-10-25
DE1925919A1 (de) 1969-11-27
CA955526A (en) 1974-10-01

Similar Documents

Publication Publication Date Title
EP0232877A3 (en) Buccal drug dosage form
JPS57120515A (en) Medicinal composition
IE40025B1 (en) Hexahydro-dibenzo (b,d) pyran-9-ones as psychotropic or sedative drugs
RU95109153A (ru) Гидрогелевый препарат с длительным высвобождением лекарства
IE32806L (en) Sustained release drug composition
GB1414182A (en) Base for opthalmological medicinal preparations and an opthalmological medicinal film
FR2204400B1 (xx)
US4545981A (en) Nail enamel containing polytetrahydrofuran as a resin
IT7825994A0 (it) Composizione di rivestimento procedimento per la preparazione di liquida avente un contenuto elevato un copolimero di acrilato di basso in prodotti solidi a base del peso molecolare, e di una copolimero di acrilato cosi'ottenuto.
USB530580I5 (xx)
US3346449A (en) d-methorphan compositions and methods of making same
GB1457546A (en) Pharmaceutical preparations comprising cephalosporin derivatives
BE783625A (fr) Nouveaux derives de l'ergolene, leur preparation et leur application comme medicaments
BE792078A (fr) Nouveaux derives de l'indazole, leur preparation et leur application comme medicaments
GB1084864A (en) Medicated lozenges
GB1363047A (en) Pyrimidine derivative process for its preparation and its use as a medicament
BE787804A (fr) Nouveaux composes spiranniques, leur preparation et leur application comme medicaments
GB1270049A (en) New pharmaceutical product
AU6671374A (en) 4'-alkoxyalkyleneoxy-5-benzylpyrimidines, their preparation and pharmaceutical compositions thereof
GB1446237A (en) Pharmaceutical preparations containing pyrazolones
GB1440832A (en) Pharmaceutical preparation comprising antibiotics
GB1410909A (en) Pharmaceutical compositions
CA1024988A (en) Derivatives of 4-chloro-5-sulfamoyl-anthranilic acid, their preparation and pharmaceutical compositions comprising them
GB1328079A (en) Thiocyanatobenzothiazoles their preparation and compositions containing them
IL45548A0 (en) 3,3'-methylene-bis-(4-hydroxy-5-azacoumarin),its preparation and pharmaceutical compositions containing it