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1. (WO1998003160) PHARMACEUTICAL RELEASING CORPUSCLE

Pub. No.:    WO/1998/003160    International Application No.:    PCT/EP1997/003886
Publication Date: Fri Jan 30 00:59:59 CET 1998 International Filing Date: Sun Jul 20 01:59:59 CEST 1997
IPC: A61K 9/00
A61L 27/54
Applicants: HÄRLE, Anton
Inventors: HÄRLE, Anton
Title: PHARMACEUTICAL RELEASING CORPUSCLE
Abstract:
Pharmaceutical releasing corpuscles are linked by wires/threads to each other to form chains and are characterised by a shape which deviates from that of an ellipsoid of revolution. The flattening of the corpuscles along at least one axis gives a more favourable surface-volume relation which can be utilised to increase the packing density and improve the release of pharmaceutical substances. Handling in the area of implantation sites close to the skin and in association with other implants is also favourably influenced. Finally, the flattening of the corpuscles along at least one axis makes it easier to remove them again.