AU668767B2 - Oral medicament form - Google Patents

Oral medicament form

Info

Publication number
AU668767B2
AU668767B2 AU49148/93A AU4914893A AU668767B2 AU 668767 B2 AU668767 B2 AU 668767B2 AU 49148/93 A AU49148/93 A AU 49148/93A AU 4914893 A AU4914893 A AU 4914893A AU 668767 B2 AU668767 B2 AU 668767B2
Authority
AU
Australia
Prior art keywords
oral medicament
medicament form
coating material
active substance
oral
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU49148/93A
Other versions
AU4914893A (en
Inventor
Kurt Prof Dr Bauer
Ullrich Dr Hanstein
Hans Peter Dr Weckenmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of AU4914893A publication Critical patent/AU4914893A/en
Application granted granted Critical
Publication of AU668767B2 publication Critical patent/AU668767B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/286Polysaccharides, e.g. gums; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/284Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846Poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/20Pills, tablets, discs, rods
    • A61K9/28Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806Coating materials
    • A61K9/2833Organic macromolecular compounds
    • A61K9/286Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Preparation (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

The invention relates to an oral drug form containing at least one active substance and at least one coating material which envelops the active substance and which contains at least one film former which is insoluble in water and the digestive fluids, characterised in that the coating material additionally contains at least one cyclodextrin and/or at least one of its derivatives.
AU49148/93A 1992-10-24 1993-10-20 Oral medicament form Ceased AU668767B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4236025 1992-10-24
DE4236025A DE4236025A1 (en) 1992-10-24 1992-10-24 Oral dosage forms

Publications (2)

Publication Number Publication Date
AU4914893A AU4914893A (en) 1994-05-05
AU668767B2 true AU668767B2 (en) 1996-05-16

Family

ID=6471319

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49148/93A Ceased AU668767B2 (en) 1992-10-24 1993-10-20 Oral medicament form

Country Status (21)

Country Link
EP (1) EP0595110B1 (en)
JP (1) JPH06199702A (en)
KR (1) KR100263793B1 (en)
CN (1) CN1055617C (en)
AT (1) ATE161715T1 (en)
AU (1) AU668767B2 (en)
CA (1) CA2109026A1 (en)
CZ (1) CZ283498B6 (en)
DE (2) DE4236025A1 (en)
DK (1) DK0595110T3 (en)
ES (1) ES2113985T3 (en)
GR (1) GR3026504T3 (en)
HU (1) HU218670B (en)
MX (1) MX9306564A (en)
NO (1) NO306975B1 (en)
PL (1) PL173370B1 (en)
RU (1) RU2116785C1 (en)
SK (1) SK279774B6 (en)
TW (1) TW263439B (en)
UA (1) UA27239C2 (en)
ZA (1) ZA937876B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9412394D0 (en) 1994-06-21 1994-08-10 Danbiosyst Uk Colonic drug delivery composition
US6231888B1 (en) 1996-01-18 2001-05-15 Perio Products Ltd. Local delivery of non steroidal anti inflammatory drugs (NSAIDS) to the colon as a treatment for colonic polyps
US5840332A (en) * 1996-01-18 1998-11-24 Perio Products Ltd. Gastrointestinal drug delivery system
DE19732903A1 (en) 1997-07-30 1999-02-04 Falk Pharma Gmbh Pellet formulation for the treatment of the intestinal tract
AT500063A1 (en) 1999-11-23 2005-10-15 Sandoz Ag COATED TABLETS
TWI345405B (en) 2007-12-26 2011-07-11 Ind Tech Res Inst Apparatus and method for executing the handoff process in wireless networks
CN101919803A (en) * 2010-07-16 2010-12-22 钟术光 A kind of controlled release preparation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61129138A (en) * 1984-11-16 1986-06-17 Takeda Chem Ind Ltd Coated medicinal drug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481240B1 (en) 1990-10-18 1996-12-11 Basf Aktiengesellschaft Galactomannan derivate for the encapsulation or incorporation of drugs
DE9015551U1 (en) 1990-11-14 1992-03-12 Röhm GmbH, 6100 Darmstadt Oral dosage form and coating agent containing a colon-degradable polysaccharide

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61129138A (en) * 1984-11-16 1986-06-17 Takeda Chem Ind Ltd Coated medicinal drug

Also Published As

Publication number Publication date
CZ283498B6 (en) 1998-04-15
SK279774B6 (en) 1999-03-12
KR100263793B1 (en) 2000-09-01
HUT67167A (en) 1995-02-28
ZA937876B (en) 1994-05-24
EP0595110B1 (en) 1998-01-07
UA27239C2 (en) 2000-08-15
CN1055617C (en) 2000-08-23
DK0595110T3 (en) 1998-09-07
ES2113985T3 (en) 1998-05-16
MX9306564A (en) 1994-06-30
NO933803D0 (en) 1993-10-22
HU9303006D0 (en) 1994-01-28
RU2116785C1 (en) 1998-08-10
EP0595110A1 (en) 1994-05-04
CN1090171A (en) 1994-08-03
PL173370B1 (en) 1998-02-27
CZ222293A3 (en) 1994-05-18
DE59307930D1 (en) 1998-02-12
CA2109026A1 (en) 1994-04-25
ATE161715T1 (en) 1998-01-15
KR940008674A (en) 1994-05-16
TW263439B (en) 1995-11-21
NO306975B1 (en) 2000-01-24
AU4914893A (en) 1994-05-05
DE4236025A1 (en) 1994-04-28
GR3026504T3 (en) 1998-07-31
JPH06199702A (en) 1994-07-19
HU218670B (en) 2000-10-28
SK116393A3 (en) 1994-05-11
NO933803L (en) 1994-04-25

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired