AR025427A1 - Formas farmaceuticas de administracion oral al menos parcialmente retardadas cuya sustancia activa tramadol se encuentra al menos parcialmente en forma decompuesto formado in situ con una hidrosolubilidad < o = 100 mg/ml, y procedimiento para su preparacion - Google Patents

Formas farmaceuticas de administracion oral al menos parcialmente retardadas cuya sustancia activa tramadol se encuentra al menos parcialmente en forma decompuesto formado in situ con una hidrosolubilidad < o = 100 mg/ml, y procedimiento para su preparacion

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Publication number
AR025427A1
AR025427A1 ARP000104481A ARP000104481A AR025427A1 AR 025427 A1 AR025427 A1 AR 025427A1 AR P000104481 A ARP000104481 A AR P000104481A AR P000104481 A ARP000104481 A AR P000104481A AR 025427 A1 AR025427 A1 AR 025427A1
Authority
AR
Argentina
Prior art keywords
partially
situ
preparation
oral administration
active substance
Prior art date
Application number
ARP000104481A
Other languages
English (en)
Original Assignee
Gruenenthal 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 Gruenenthal Gmbh filed Critical Gruenenthal Gmbh
Publication of AR025427A1 publication Critical patent/AR025427A1/es

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    • 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
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • 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
    • 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
    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K31/13—Amines
    • A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline
    • A61K31/137—Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine or methadone
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    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
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    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/196—Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
    • A—HUMAN NECESSITIES
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    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425—Thiazoles
    • A61K31/428—Thiazoles condensed with carbocyclic rings
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    • A61K9/1605—Excipients; Inactive ingredients
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    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
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    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Psychiatry (AREA)
  • Addiction (AREA)
  • Pain & Pain Management (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Urology & Nephrology (AREA)
  • Emergency Medicine (AREA)
  • Toxicology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Rheumatology (AREA)
  • Cardiology (AREA)
  • Immunology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente se refiere a formas farmacéuticas de administracion oral al menos parcialmente retardadas cuya sustancia activa farmacéutica tramadol seencuentra al menos parcialmente en forma de compuesto formado in situ con una hidrosolubilidad < o = 100 mg/ml, y procedimientos para su preparacion.
ARP000104481A 1999-08-31 2000-08-28 Formas farmaceuticas de administracion oral al menos parcialmente retardadas cuya sustancia activa tramadol se encuentra al menos parcialmente en forma decompuesto formado in situ con una hidrosolubilidad < o = 100 mg/ml, y procedimiento para su preparacion AR025427A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19940944A DE19940944B4 (de) 1999-08-31 1999-08-31 Retardierte, orale, pharmazeutische Darreichungsformen

Publications (1)

Publication Number Publication Date
AR025427A1 true AR025427A1 (es) 2002-11-27

Family

ID=7919964

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP000104482A AR025428A1 (es) 1999-08-31 2000-08-28 Formas de administracion de tramadol retardadas mediante un revestimiento que contiene la sustancia activa tramadol en forma de sacarinato de tramadol asicomo eventualmente otros excipientes
ARP000104481A AR025427A1 (es) 1999-08-31 2000-08-28 Formas farmaceuticas de administracion oral al menos parcialmente retardadas cuya sustancia activa tramadol se encuentra al menos parcialmente en forma decompuesto formado in situ con una hidrosolubilidad < o = 100 mg/ml, y procedimiento para su preparacion

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP000104482A AR025428A1 (es) 1999-08-31 2000-08-28 Formas de administracion de tramadol retardadas mediante un revestimiento que contiene la sustancia activa tramadol en forma de sacarinato de tramadol asicomo eventualmente otros excipientes

Country Status (29)

Country Link
US (2) US7906141B2 (es)
EP (2) EP1627633A1 (es)
JP (1) JP2003508428A (es)
KR (1) KR100735509B1 (es)
CN (1) CN1201732C (es)
AR (2) AR025428A1 (es)
AT (1) ATE320799T1 (es)
AU (1) AU781707B2 (es)
BR (1) BR0013823A (es)
CA (1) CA2382098C (es)
CO (1) CO5190688A1 (es)
CZ (1) CZ298948B6 (es)
DE (2) DE19940944B4 (es)
DK (1) DK1207867T3 (es)
ES (1) ES2260042T3 (es)
HK (1) HK1047231B (es)
HU (1) HUP0302086A2 (es)
IL (2) IL148407A0 (es)
MX (1) MXPA02002197A (es)
MY (1) MY129234A (es)
NO (1) NO20020976L (es)
NZ (1) NZ517554A (es)
PE (1) PE20010532A1 (es)
PL (1) PL354239A1 (es)
PT (1) PT1207867E (es)
RU (1) RU2240786C2 (es)
SK (1) SK285943B6 (es)
WO (1) WO2001015681A1 (es)
ZA (3) ZA200202478B (es)

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