Patent ID: 7199159

Claim:
A method for the cicatrization of wounds comprising administering topically a pharmaceutical composition comprising an effective cicatrizing amount of biguanide derivatives of general formula I below: in which: the groups R1 and R2 represent, independently of each other, a hydrogen atom, a C 1 –C 7 alkyl group, a C 3 –C 7 cycloalkyl group, a phenyl group, a phenyl alkyl group the alkyl group of which is C 1 –C 7 , or R1 and R2, taken together, represent a C 2 –C 7 alkylene which may contain an oxygen atom, and the group R3 represents a primary amine, or pharmaceutically acceptable salts thereof, wherein the biguanide derivatives of general formula I is the only cicatrizing agent contained in said pharmaceutical composition.