DK0726765T3 - Apparat og fremgangsmåde til fremstilling af faste former med styret frigivelse af den aktive bestanddel - Google Patents

Apparat og fremgangsmåde til fremstilling af faste former med styret frigivelse af den aktive bestanddel

Info

Publication number
DK0726765T3
DK0726765T3 DK95913940T DK95913940T DK0726765T3 DK 0726765 T3 DK0726765 T3 DK 0726765T3 DK 95913940 T DK95913940 T DK 95913940T DK 95913940 T DK95913940 T DK 95913940T DK 0726765 T3 DK0726765 T3 DK 0726765T3
Authority
DK
Denmark
Prior art keywords
solid forms
active ingredient
controlled release
preparing solid
pct
Prior art date
Application number
DK95913940T
Other languages
English (en)
Inventor
Giuseppe Motta
Lorenzo Rodriguez
Maurizio Cini
Cristina Cavallari
Original Assignee
Saitec Srl
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 Saitec Srl filed Critical Saitec Srl
Application granted granted Critical
Publication of DK0726765T3 publication Critical patent/DK0726765T3/da

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
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/18—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using a vibrating apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Preparation (AREA)
  • Glanulating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK95913940T 1994-08-03 1995-04-06 Apparat og fremgangsmåde til fremstilling af faste former med styret frigivelse af den aktive bestanddel DK0726765T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO940379A IT1274879B (it) 1994-08-03 1994-08-03 Apparecchio e metodo per preparare forme farmaceutiche solide a rilascio controllato del principio attivo.
PCT/IT1995/000048 WO1996003979A1 (en) 1994-08-03 1995-04-06 Apparatus and method for preparing solid forms with controlled release of the active ingredient

Publications (1)

Publication Number Publication Date
DK0726765T3 true DK0726765T3 (da) 2001-10-15

Family

ID=11339983

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95913940T DK0726765T3 (da) 1994-08-03 1995-04-06 Apparat og fremgangsmåde til fremstilling af faste former med styret frigivelse af den aktive bestanddel

Country Status (19)

Country Link
US (1) US5707636A (da)
EP (1) EP0726765B1 (da)
JP (1) JPH09503441A (da)
KR (1) KR100348935B1 (da)
CN (1) CN1213735C (da)
AT (1) ATE202279T1 (da)
AU (1) AU693539B2 (da)
BR (1) BR9506305A (da)
CA (1) CA2173221A1 (da)
DE (1) DE69521406T2 (da)
DK (1) DK0726765T3 (da)
ES (1) ES2159632T3 (da)
GR (1) GR3036548T3 (da)
IT (1) IT1274879B (da)
MX (1) MX9601279A (da)
PT (1) PT726765E (da)
RU (1) RU2142792C1 (da)
TW (1) TW343149B (da)
WO (1) WO1996003979A1 (da)

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US20070048228A1 (en) 2003-08-06 2007-03-01 Elisabeth Arkenau-Maric Abuse-proofed dosage form
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ES2787254T3 (es) 2010-07-15 2020-10-15 Eyenovia Inc Suministro de fármacos oftálmicos
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RU2449777C1 (ru) * 2010-12-20 2012-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский национальный исследовательский государственный университет" (Новосибирский государственный университет, НГУ) Способ получения высокодисперсного парацетамола
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Also Published As

Publication number Publication date
DE69521406T2 (de) 2002-05-02
GR3036548T3 (en) 2001-12-31
MX9601279A (es) 1998-11-30
RU2142792C1 (ru) 1999-12-20
BR9506305A (pt) 1997-08-05
WO1996003979A1 (en) 1996-02-15
ITBO940379A0 (it) 1994-08-03
KR100348935B1 (ko) 2002-12-28
ATE202279T1 (de) 2001-07-15
EP0726765A1 (en) 1996-08-21
CN1213735C (zh) 2005-08-10
ES2159632T3 (es) 2001-10-16
TW343149B (en) 1998-10-21
AU693539B2 (en) 1998-07-02
EP0726765B1 (en) 2001-06-20
CN1135175A (zh) 1996-11-06
CA2173221A1 (en) 1996-02-15
AU2113795A (en) 1996-03-04
US5707636A (en) 1998-01-13
JPH09503441A (ja) 1997-04-08
PT726765E (pt) 2001-12-28
ITBO940379A1 (it) 1996-02-03
DE69521406D1 (de) 2001-07-26
KR960704529A (ko) 1996-10-09
IT1274879B (it) 1997-07-25

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