Boehringer Mannheim Gmbh

Hoffmann-la Roche Inc.

Roche Diagnostics Gmbh

Walter Preis

Rolf-Dieter Gabel

Heinrich Woog

Fritz Demmer

Alexander Wirl

Bernd Musel

Gunther Neugebauer

The invention relates to a process for the preparation of fast-dissolving pharmaceutical preparations from difficultly soluble active substances, wherein an aqueous suspension is made from the active substance and one or more water-soluble adjuvants and then the resulting aqueous suspension is processed, with removal of the water, by methods conventional per se, to form solid pharmaceutical preparations. The invention also relates to fast-dissolving pharmaceutical preparations of active substances having a dissolution rate of at least 70% after 30 minutes, prepared in accordance with the process of the invention.

Carvedilol-galenics

The invention relates to a solid pharmaceutical form of administration containing a diphosphonic acid or a physiologically compatible salt thereof as the active substance, wherein the active substance is present in granulate form, optionally together with pharmaceutical adjuvants in the inner phase, and the outer phase contains a lubricant in the form of less than 5% by weight of stearic acid relative to the total weight of the form of administration.

Pharmaceutical composition containing diphosphonic acid or salt thereof

Tablet with improved bioavailability containing

Elongated, divisible tablet

Apparatus for coating dragees

Growing community of inventors

Neustadt, Germany

Walter Preis