Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Liposomes
Patent
1995-06-29
1997-05-06
Kishore, Gollamudi S.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Liposomes
424489, 264 41, 4284022, A61K 9127, A61K 916
Patent
active
056268696
ABSTRACT:
The present invention relates to pharmaceutical compostions containing a defined lipid system of at least two lipid components where at least one of the lipid components is amphiphatic and polar and one is nonpolar wherein the pharmaceutically active compound is a heparin or a fragment thereof. In the compositions a water containing solvent also is included in such an amount that discrete lipid particles are present, and said compositions can be adapted to various administration forms such as rectal, oral, buccal, transdermal etc.
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Einarsson Monica
Mattsson Christer
Nyqvist H.ang.kan
Kishore Gollamudi S.
Pharmacia & UpJohn AB
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