BE841003A - Procede de preparation de doses pharmaceutiques solides a liberation etalee - Google Patents

Procede de preparation de doses pharmaceutiques solides a liberation etalee

Info

Publication number
BE841003A
BE841003A BE166367A BE166367A BE841003A BE 841003 A BE841003 A BE 841003A BE 166367 A BE166367 A BE 166367A BE 166367 A BE166367 A BE 166367A BE 841003 A BE841003 A BE 841003A
Authority
BE
Belgium
Prior art keywords
preparation
sustained release
solid pharmaceutical
pharmaceutical doses
doses
Prior art date
Application number
BE166367A
Other languages
English (en)
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 filed Critical
Publication of BE841003A publication Critical patent/BE841003A/fr

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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/2853—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers, poly(lactide-co-glycolide)
    • 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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE166367A 1975-04-22 1976-04-22 Procede de preparation de doses pharmaceutiques solides a liberation etalee BE841003A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50048880A JPS51123814A (en) 1975-04-22 1975-04-22 A process for preparing gradually releasable solid medicines

Publications (1)

Publication Number Publication Date
BE841003A true BE841003A (fr) 1976-08-16

Family

ID=12815588

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166367A BE841003A (fr) 1975-04-22 1976-04-22 Procede de preparation de doses pharmaceutiques solides a liberation etalee

Country Status (12)

Country Link
US (1) US4268496A (fr)
JP (1) JPS51123814A (fr)
AU (1) AU504182B2 (fr)
BE (1) BE841003A (fr)
CA (1) CA1066192A (fr)
CH (1) CH621064A5 (fr)
DE (1) DE2616747A1 (fr)
FR (1) FR2308355A1 (fr)
GB (1) GB1510573A (fr)
IT (1) IT1060216B (fr)
NL (1) NL7604031A (fr)
SE (1) SE7604317L (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1594102A (en) * 1977-09-26 1981-07-30 Sankyo Co Ingestible coating compositions
DD146547A5 (de) 1978-07-15 1981-02-18 Boehringer Sohn Ingelheim Arzneimittel-retardform mit unloeslichen poroesen diffusionshuellen
JPS5535031A (en) * 1978-09-04 1980-03-11 Shin Etsu Chem Co Ltd Enteric coating composition
JPS5598120A (en) * 1979-01-16 1980-07-25 Shin Etsu Chem Co Ltd Preparation of drug having enteric coating
CH649216A5 (de) * 1979-08-16 1985-05-15 Sandoz Ag Verfahren zur auftragung eines magensaftresistenten filmes auf einen heilmittelkern und feste einheitsdosierungsform mit magensaftresistentem film.
DK153363C (da) * 1979-09-03 1988-12-05 Shinetsu Chemical Co Vandigt overtraeksprodukt til frembringelse af et i tarmen oploeseligt overtraek paa en tablet og fremgangsmaade til anvendelsen af produktet
JPS5855125B2 (ja) * 1980-03-10 1983-12-08 信越化学工業株式会社 固形薬剤用腸溶性コ−テイング剤組成物
DE3221425A1 (de) * 1982-06-07 1983-12-08 Boehringer Ingelheim KG, 6507 Ingelheim Hydrolyseempfindlichen wirkstoff enthaltende, lagerstabile tablette
US4597960A (en) * 1983-04-19 1986-07-01 Cohen Edgar C Microencapsulated astringent hemostatic agents and methods of use
US4867984A (en) * 1984-11-06 1989-09-19 Nagin K. Patel Drug in bead form and process for preparing same
US5310572A (en) * 1987-02-03 1994-05-10 Dow Corning Corporation Process for forming a coated active agent-containing article
CA1331338C (fr) * 1987-02-03 1994-08-09 Dow Corning Corporation Compositions aqueuses formant une pellicule, utilisees pour reguler la liberation d'agents actifs, et procede pour leur fabrication
JP2916978B2 (ja) * 1993-08-25 1999-07-05 エスエス製薬株式会社 放出開始制御型製剤
EP2123659A1 (fr) 2008-05-15 2009-11-25 Arkema France Composés de monoalkyltine à pureté élevée et utilisations associées

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512192A (en) * 1948-05-26 1950-06-20 American Cyanamid Co Silicone resin medicament coating
US2805977A (en) * 1955-01-04 1957-09-10 Smith Kline French Lab Sustained release pharmaceutical preparation
US2951011A (en) * 1956-12-17 1960-08-30 Feinstone Wolffe Harry Silicone composition for the relief of gastro-intestinal distress and method of using same
GB971486A (en) * 1960-04-01 1964-09-30 Rech S Pharma Et Scient Therapeutic compositions comprising aspirin and polysiloxanes
USRE25205E (en) 1960-10-10 1962-07-24 Silicone composition for the relief of
AU407324B2 (en) * 1962-05-01 1970-10-28 Smith, Kline & French Laboratories Powdered silicone products and processes
US3501571A (en) * 1965-12-06 1970-03-17 Smithkline Corp Novel silicone compositions and method of preparing same
US3539380A (en) * 1968-01-08 1970-11-10 Upjohn Co Methylcellulose and polyalkylene glycol coating of solid medicinal dosage forms
GB1357737A (en) * 1970-10-09 1974-06-26 Arpic Sa Sustained release pharmaceutical compositions

Also Published As

Publication number Publication date
CH621064A5 (fr) 1981-01-15
US4268496A (en) 1981-05-19
JPS558489B2 (fr) 1980-03-04
DE2616747A1 (de) 1976-11-04
AU1304976A (en) 1977-10-20
AU504182B2 (en) 1979-10-04
CA1066192A (fr) 1979-11-13
FR2308355A1 (fr) 1976-11-19
JPS51123814A (en) 1976-10-28
NL7604031A (nl) 1976-10-26
IT1060216B (it) 1982-07-10
GB1510573A (en) 1978-05-10
FR2308355B1 (fr) 1981-05-29
SE7604317L (sv) 1976-10-23

Similar Documents

Publication Publication Date Title
NL190313C (nl) Werkwijze voor het bereiden van een farmaceutisch preparaat met retard-effect.
PH14489A (en) Manufacture of pharmaceutical dosage form
PH17318A (en) Manufacture of pharmaceutical unit dosage forms
SE437767B (sv) Forfarande for framstellning av ett antitumorlekemedel
SE423967B (sv) Forfarande for framstellning av porosa tabletter
PH12959A (en) Preparation of pharmaceutical unit dosage form
NL7614308A (nl) Werkwijze voor de bereiding van esterderivaten van fenylazijnzuur en de toepassing hiervan als geneesmiddel.
NO146384C (no) Fremgangsmaate ved fremstilling av nye farmasoeytiske doseringsformer
OA05577A (fr) Procédé de préparation de compositions pharmaceutiques renfermant des pyréthrinoïdes.
BE841003A (fr) Procede de preparation de doses pharmaceutiques solides a liberation etalee
NL7510104A (nl) Werkwijze ter bereiding van een oraal werkzaam farmaceutisch preparaat.
FR2326933A1 (fr) Comprime a liberation controlee de medicament
NL7604016A (nl) Werkwijze voor het bereiden van prostaglan- dine-derivaten en werkwijze voor de bereiding van een geneesmiddel met prostaglandine-wer- king.
NL7614538A (nl) Werkwijze ter bereiding van farmacologisch actieve heterocyclische verbindingen en farmaceutische preparaten die deze verbindingen bevatten.
NL7611599A (nl) Werkwijze voor de continue bereiding van dioc- tylethervrij 2-ethyl-hexylacrylaat.
NL7601114A (nl) Werkwijze voor de bereiding van een farmaceutisch preparaat.
NL7513230A (nl) Werkwijze voor de bereiding van farmaceutische tabletten.
BE884153A (fr) Procede de preparation de compositions pharmaceutiques se desagregeant aisement
LU79092A1 (fr) Procede de preparation de compositions pharmaceutiques analgesiques et anti-inflammatoires
BE838507A (fr) Comprimes pharmaceutiques
PT65151A (fr) Procede pour la preparation de nouvelles solutions pharmaceutiques stables
NL7606177A (nl) Werkwijze voor de bereiding van een farmacolo- gisch actief oxazoolderivaat.
PT67402B (en) Process for the preparation of pharmaceutical compositionscomprising stable solutions of oxytetracycline
ZA707072B (en) Process for the manufacture of a drug dosage form permitting controlled release of active ingredient
PT64998B (fr) Procede de preparation de nouvelles compositions pharmaceutiques et compositions obtenues par ce procede