FI50833C - Menetelmä pitkän aikaa vaikuttavien farmaseuttisten tablettien valmist amiseksi. - Google Patents

Menetelmä pitkän aikaa vaikuttavien farmaseuttisten tablettien valmist amiseksi.

Info

Publication number
FI50833C
FI50833C FI691537A FI153769A FI50833C FI 50833 C FI50833 C FI 50833C FI 691537 A FI691537 A FI 691537A FI 153769 A FI153769 A FI 153769A FI 50833 C FI50833 C FI 50833C
Authority
FI
Finland
Prior art keywords
preparation
long
pharmaceutical tablets
acting pharmaceutical
acting
Prior art date
Application number
FI691537A
Other languages
English (en)
Swedish (sv)
Other versions
FI50833B (fi
Inventor
John William Poole
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 FI50833B publication Critical patent/FI50833B/fi
Application granted granted Critical
Publication of FI50833C publication Critical patent/FI50833C/fi

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)
FI691537A 1968-05-21 1969-05-21 Menetelmä pitkän aikaa vaikuttavien farmaseuttisten tablettien valmist amiseksi. FI50833C (fi)

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
FI50833B FI50833B (fi) 1976-04-30
FI50833C true FI50833C (fi) 1976-08-10

Family

ID=27112101

Family Applications (1)

Application Number Title Priority Date Filing Date
FI691537A FI50833C (fi) 1968-05-21 1969-05-21 Menetelmä pitkän aikaa vaikuttavien farmaseuttisten tablettien valmist amiseksi.

Country Status (13)

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

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
WO2001029132A1 (fr) * 1999-10-21 2001-04-26 Daiso Co., Ltd. Agent de reticulation a base de compose d'ether de polyallyle
CA2466657C (en) * 2001-11-13 2011-02-01 Yamanouchi Pharma Technologies, Inc. Soluble drug extended release system
US20060264458A1 (en) * 2005-05-03 2006-11-23 Jie Du Quinine dosage forms and methods of use thereof

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
NL128902C (fi) * 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
SE354184B (fi) 1973-03-05
IL32200A (en) 1973-10-25
DK122708B (da) 1972-04-04
DE1925919A1 (de) 1969-11-27
FR2035801B1 (fi) 1974-08-30
GB1263392A (en) 1972-02-09
FR2035801A1 (fi) 1970-12-24
NL164200B (nl) 1980-07-15
CA955526A (en) 1974-10-01
NL164200C (nl) 1980-12-15
IE32806B1 (en) 1973-12-12
FI50833B (fi) 1976-04-30
IE32806L (en) 1969-11-21
DE1925919B2 (de) 1979-11-08
BE733417A (fi) 1969-11-21
NL6907794A (fi) 1969-11-25
IL32200A0 (en) 1969-07-30
DE1925919C3 (de) 1980-07-17
ES367431A1 (es) 1971-05-01
PH10312A (en) 1976-11-25

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