BR9507328A - Pelotas de matriz de lenta liberaçãco e processo em um estágio continuo para produzir as mesma - Google Patents

Pelotas de matriz de lenta liberaçãco e processo em um estágio continuo para produzir as mesma

Info

Publication number
BR9507328A
BR9507328A BR9507328A BR9507328A BR9507328A BR 9507328 A BR9507328 A BR 9507328A BR 9507328 A BR9507328 A BR 9507328A BR 9507328 A BR9507328 A BR 9507328A BR 9507328 A BR9507328 A BR 9507328A
Authority
BR
Brazil
Prior art keywords
weight
release matrix
pellets
produce
same
Prior art date
Application number
BR9507328A
Other languages
English (en)
Inventor
Sven Grabowski
Joerg Rosenberg
Axel Sanner
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BR9507328A publication Critical patent/BR9507328A/pt

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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1617—Organic compounds, e.g. phospholipids, fats
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
BR9507328A 1994-04-18 1995-04-05 Pelotas de matriz de lenta liberaçãco e processo em um estágio continuo para produzir as mesma BR9507328A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4413350A DE4413350A1 (de) 1994-04-18 1994-04-18 Retard-Matrixpellets und Verfahren zu ihrer Herstellung
PCT/EP1995/001236 WO1995028147A1 (de) 1994-04-18 1995-04-05 Retard-matrixpellets und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
BR9507328A true BR9507328A (pt) 1997-09-30

Family

ID=6515707

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9507328A BR9507328A (pt) 1994-04-18 1995-04-05 Pelotas de matriz de lenta liberaçãco e processo em um estágio continuo para produzir as mesma

Country Status (23)

Country Link
US (1) US6290990B1 (pt)
EP (1) EP0756480B1 (pt)
JP (1) JP4099225B2 (pt)
KR (1) KR100371885B1 (pt)
CN (1) CN1131024C (pt)
AT (1) ATE204747T1 (pt)
AU (1) AU2256495A (pt)
BR (1) BR9507328A (pt)
CA (1) CA2188185C (pt)
CZ (1) CZ301396A3 (pt)
DE (2) DE4413350A1 (pt)
DK (1) DK0756480T3 (pt)
ES (1) ES2162635T3 (pt)
FI (1) FI964175A (pt)
HU (1) HU221981B1 (pt)
IL (1) IL113316A (pt)
MX (1) MXPA96004911A (pt)
NO (1) NO313735B1 (pt)
NZ (1) NZ284064A (pt)
PL (1) PL317936A1 (pt)
PT (1) PT756480E (pt)
RU (1) RU2155031C2 (pt)
WO (1) WO1995028147A1 (pt)

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Also Published As

Publication number Publication date
CZ301396A3 (en) 1997-03-12
CA2188185C (en) 2005-06-07
WO1995028147A1 (de) 1995-10-26
PL317936A1 (en) 1997-04-28
US6290990B1 (en) 2001-09-18
NO313735B1 (no) 2002-11-25
EP0756480B1 (de) 2001-08-29
FI964175A0 (fi) 1996-10-17
FI964175A (fi) 1996-12-16
AU2256495A (en) 1995-11-10
KR970702028A (ko) 1997-05-13
CN1131024C (zh) 2003-12-17
NO964410D0 (no) 1996-10-17
HU9602878D0 (en) 1996-12-30
IL113316A0 (en) 1995-07-31
CA2188185A1 (en) 1995-10-26
JP4099225B2 (ja) 2008-06-11
MXPA96004911A (es) 2004-08-19
HU221981B1 (hu) 2003-03-28
ATE204747T1 (de) 2001-09-15
NO964410L (no) 1996-12-17
HUT75161A (en) 1997-04-28
EP0756480A1 (de) 1997-02-05
DE59509563D1 (de) 2001-10-04
DE4413350A1 (de) 1995-10-19
NZ284064A (en) 1998-03-25
CN1147764A (zh) 1997-04-16
PT756480E (pt) 2002-02-28
DK0756480T3 (da) 2001-10-08
ES2162635T3 (es) 2002-01-01
KR100371885B1 (ko) 2003-04-10
IL113316A (en) 1999-12-31
JPH09511992A (ja) 1997-12-02
RU2155031C2 (ru) 2000-08-27

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