Abstract: This invention relates to new solid and porous single dosage form comprising beads and its preparation.This new solid single dosage form applies to the administration of therapeutically active substances, nutrition agents, diagnostic agents or cosmetic agents.
Type:
Grant
Filed:
May 6, 1993
Date of Patent:
May 23, 1995
Assignee:
Farmalyoc
Inventors:
Anne Coutel, Guy Lebreton, Michel Veillard
Abstract: New solid, porous unitary form comprising micro-particles and/or nano-particles, made by lyophilization are useful for the administration of therapeutically active substances, nutrition agents, diagnostic agents or cosmetic agents.
Type:
Grant
Filed:
February 12, 1992
Date of Patent:
January 24, 1995
Assignee:
Farmalyoc
Inventors:
Frederic Courteille, Anne Coutel, Guy Lebreton, Michel Veillard