PT83456A - Process for the preparation of pharmaceutical compositions with controlled release of active substance - Google Patents

Process for the preparation of pharmaceutical compositions with controlled release of active substance

Info

Publication number
PT83456A
PT83456A PT83456A PT8345686A PT83456A PT 83456 A PT83456 A PT 83456A PT 83456 A PT83456 A PT 83456A PT 8345686 A PT8345686 A PT 8345686A PT 83456 A PT83456 A PT 83456A
Authority
PT
Portugal
Prior art keywords
preparation
pharmaceutical compositions
active substance
controlled release
release
Prior art date
Application number
PT83456A
Other languages
English (en)
Other versions
PT83456B (pt
Inventor
Othmar Zueger
Original Assignee
Sandoz Sa
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
Priority claimed from GB858524135A external-priority patent/GB8524135D0/en
Priority claimed from GB858524653A external-priority patent/GB8524653D0/en
Priority claimed from GB858531419A external-priority patent/GB8531419D0/en
Priority claimed from GB868603097A external-priority patent/GB8603097D0/en
Priority claimed from GB868605037A external-priority patent/GB8605037D0/en
Application filed by Sandoz Sa filed Critical Sandoz Sa
Publication of PT83456A publication Critical patent/PT83456A/pt
Publication of PT83456B publication Critical patent/PT83456B/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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • 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
    • A61K9/2013—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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/485—Inorganic compounds
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4858—Organic compounds
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4841—Filling excipients; Inactive ingredients
    • A61K9/4866—Organic macromolecular compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Inorganic Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
PT83456A 1985-10-01 1986-09-29 Processo para a preparacao de composicoes farmaceuticas de libertacao controlada da substancia activa PT83456B (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB858524135A GB8524135D0 (en) 1985-10-01 1985-10-01 Darodipine compositions
GB858524653A GB8524653D0 (en) 1985-10-07 1985-10-07 Pharmaceutical formulations
GB858531419A GB8531419D0 (en) 1985-12-20 1985-12-20 Pindolol compositions
GB868603097A GB8603097D0 (en) 1986-02-07 1986-02-07 Pharmaceutical formulations
GB868605037A GB8605037D0 (en) 1986-02-28 1986-02-28 Oral pharmaceutical compositions

Publications (2)

Publication Number Publication Date
PT83456A true PT83456A (en) 1986-10-01
PT83456B PT83456B (pt) 1989-05-12

Family

ID=27516617

Family Applications (1)

Application Number Title Priority Date Filing Date
PT83456A PT83456B (pt) 1985-10-01 1986-09-29 Processo para a preparacao de composicoes farmaceuticas de libertacao controlada da substancia activa

Country Status (20)

Country Link
KR (1) KR920008817B1 (pt)
AT (1) AT402257B (pt)
BE (1) BE905516A (pt)
CA (1) CA1298784C (pt)
CH (1) CH669524A5 (pt)
DE (1) DE3632201C2 (pt)
DK (1) DK170016B1 (pt)
ES (1) ES2002508A6 (pt)
FR (1) FR2589732B1 (pt)
GR (1) GR862457B (pt)
HK (1) HK392A (pt)
HU (1) HU197201B (pt)
IE (1) IE59589B1 (pt)
IL (1) IL80182A (pt)
LU (1) LU86615A1 (pt)
NL (1) NL194822C (pt)
NZ (1) NZ217732A (pt)
PT (1) PT83456B (pt)
SE (1) SE503222C2 (pt)
SG (1) SG103391G (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440457B1 (en) 1993-05-27 2002-08-27 Alza Corporation Method of administering antidepressant dosage form
ATE409475T1 (de) * 2001-02-20 2008-10-15 Dinan Timothy Gerard Behandlung von fibromyalgie mit pindolol
TW200616681A (en) * 2004-10-05 2006-06-01 Recordati Ireland Ltd Lercanidipine capsules

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630257A5 (en) * 1975-03-17 1982-06-15 Hoffmann La Roche Sustained release formulation
CH639659A5 (de) * 1978-12-18 1983-11-30 Sandoz Ag Neue 1,4-dihydropyridinderivate, deren herstellung und verwendung.
DD145004A3 (de) * 1978-09-25 1980-11-19 Reinhard Huettenrauch Verfahren zur herstellung fester a zneiformen
CA1146866A (en) * 1979-07-05 1983-05-24 Yamanouchi Pharmaceutical Co. Ltd. Process for the production of sustained release pharmaceutical composition of solid medical material
JPS6056122B2 (ja) * 1980-05-21 1985-12-09 塩野義製薬株式会社 徐放性製剤
GB2084017B (en) * 1980-09-18 1984-08-22 Sandoz Ltd Pharmaceutical compositions effective against coronary heat disease and hypertension
US4369172A (en) * 1981-12-18 1983-01-18 Forest Laboratories Inc. Prolonged release therapeutic compositions based on hydroxypropylmethylcellulose
CA1208558A (en) * 1982-10-07 1986-07-29 Kazuo Kigasawa Soft buccal
GB2154874B (en) * 1984-02-29 1987-11-04 Sandoz Ltd Bromoscriptine compositions
AU4064285A (en) * 1984-03-21 1985-10-11 American Home Products Corporation Sustained release pharmaceutical capsules
JPS6124516A (ja) * 1984-07-12 1986-02-03 Fujisawa Pharmaceut Co Ltd 持続性錠剤

Also Published As

Publication number Publication date
KR870003777A (ko) 1987-05-04
SG103391G (en) 1992-01-17
KR920008817B1 (ko) 1992-10-09
IE59589B1 (en) 1994-03-09
SE503222C2 (sv) 1996-04-22
IL80182A (en) 1991-01-31
NL194822C (nl) 2003-04-03
IE862565L (en) 1987-04-01
DK170016B1 (da) 1995-05-01
HK392A (en) 1992-01-10
ES2002508A6 (es) 1988-08-16
FR2589732B1 (fr) 1989-07-13
NZ217732A (en) 1990-07-26
DE3632201A1 (de) 1987-04-02
NL8602370A (nl) 1987-05-04
FR2589732A1 (fr) 1987-05-15
CA1298784C (en) 1992-04-14
SE8604112L (sv) 1987-04-02
HUT44701A (en) 1988-04-28
GR862457B (en) 1987-01-29
DK464686D0 (da) 1986-09-29
ATA260486A (de) 1996-08-15
HU197201B (en) 1989-03-28
LU86615A1 (fr) 1987-04-02
AT402257B (de) 1997-03-25
CH669524A5 (pt) 1989-03-31
PT83456B (pt) 1989-05-12
DE3632201C2 (de) 1997-05-07
IL80182A0 (en) 1986-12-31
NL194822B (nl) 2002-12-02
SE8604112D0 (sv) 1986-09-29
DK464686A (da) 1987-04-02
BE905516A (fr) 1987-03-30

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Legal Events

Date Code Title Description
PC3A Transfer or assignment

Free format text: 971017 NOVARTIS AG CH