IL32200A - Sustained release drug composition - Google Patents

Sustained release drug composition

Info

Publication number
IL32200A
IL32200A IL32200A IL3220069A IL32200A IL 32200 A IL32200 A IL 32200A IL 32200 A IL32200 A IL 32200A IL 3220069 A IL3220069 A IL 3220069A IL 32200 A IL32200 A IL 32200A
Authority
IL
Israel
Prior art keywords
drug
tablet
polyethylene glycol
composition
vinyl polymer
Prior art date
Application number
IL32200A
Other languages
English (en)
Other versions
IL32200A0 (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 IL32200A0 publication Critical patent/IL32200A0/xx
Publication of IL32200A publication Critical patent/IL32200A/en

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)
IL32200A 1968-05-21 1969-05-09 Sustained release drug composition IL32200A (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
IL32200A0 IL32200A0 (en) 1969-07-30
IL32200A true IL32200A (en) 1973-10-25

Family

ID=27112101

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32200A IL32200A (en) 1968-05-21 1969-05-09 Sustained release drug composition

Country Status (13)

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

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
KR101132969B1 (ko) * 2001-11-13 2012-04-09 아스텔라스세이야쿠 가부시키가이샤 용해성 약물 지속 방출 시스템
BRPI0611272A2 (pt) * 2005-05-03 2011-11-16 Mutual Pharmaceutical Co formulações de quinina

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 (nl) * 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
DK122708B (da) 1972-04-04
FR2035801A1 (nl) 1970-12-24
DE1925919C3 (de) 1980-07-17
GB1263392A (en) 1972-02-09
NL164200C (nl) 1980-12-15
ES367431A1 (es) 1971-05-01
FI50833C (fi) 1976-08-10
NL6907794A (nl) 1969-11-25
SE354184B (nl) 1973-03-05
CA955526A (en) 1974-10-01
FI50833B (nl) 1976-04-30
IE32806L (en) 1969-11-21
NL164200B (nl) 1980-07-15
BE733417A (nl) 1969-11-21
DE1925919A1 (de) 1969-11-27
PH10312A (en) 1976-11-25
IL32200A0 (en) 1969-07-30
DE1925919B2 (de) 1979-11-08
IE32806B1 (en) 1973-12-12
FR2035801B1 (nl) 1974-08-30

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