Processing

Please wait...

Settings

Settings

Goto Application

1. WO1997023232 - PROCESS FOR GENTLY STERILISING PHARMACEUTICAL COMPOSITIONS

Publication Number WO/1997/023232
Publication Date 03.07.1997
International Application No. PCT/EP1996/005578
International Filing Date 12.12.1996
Chapter 2 Demand Filed 02.07.1997
IPC
C11B 9/02 2006.01
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
9Essential oils; Perfumes
02Recovery or refining of essential oils from raw materials
F26B 5/04 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26DRYING
BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
5Drying solid materials or objects by processes not involving the application of heat
04by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
CPC
A61K 36/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
C11B 9/025
CCHEMISTRY; METALLURGY
11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
BPRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVING FATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES, INCLUDING EXTRACTION FROM WASTE MATERIALS; ESSENTIAL OILS; PERFUMES
9Essential oils; Perfumes
02Recovery or refining of essential oils from raw materials
025Recovery by solvent extraction
F26B 5/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
26DRYING
BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
5Drying solid materials or objects by processes not involving the application of heat
04by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
Applicants
  • PLANTAMED ARZNEIMITTEL GMBH [DE]/[DE] (AllExceptUS)
  • JOSEPH, Heinz, Walter [DE]/[DE] (UsOnly)
Inventors
  • JOSEPH, Heinz, Walter
Agents
  • SCHWABE, Hans-Georg
Priority Data
195 47 973.421.12.1995DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN ZUR SCHONENDEN KEIMREDUZIERUNG VON PHARMAZEUTISCHEN ZUBEREITUNGEN
(EN) PROCESS FOR GENTLY STERILISING PHARMACEUTICAL COMPOSITIONS
(FR) PROCEDE POUR STERILISER AVEC MENAGEMENT DES COMPOSITIONS PHARMACEUTIQUES
Abstract
(DE)
Die Erfindung betrifft ein Verfahren zur Entkeimung von Drogen in einem Vakuumtrocknungssystem mit mehrschenkligem Rührwerk unter Bedingungen des verminderten Druckes unter Erhalt der Wirkstoffe und weitgehender Abtötung der toxischen Schimmelpilze.
(EN)
A process is disclosed for sterilising drugs in a vacuum drying system with a stirring mechanism with several branches under a reduced pressure, so that the active substances are retained and practically all toxic mould fungi are destroyed.
(FR)
Ce procédé sert à stériliser des médicaments dans un système de séchage sous vide avec un mécanisme agitateur à plusieurs branches sous une pression réduite, ce qui permet de conserver les principes actifs et d'anéantir pratiquement toutes les moisissures toxiques.
Latest bibliographic data on file with the International Bureau