THE PRESENT INVENTION REFERS TO A NEW TRANSDERMAL MARRIAGE SYSTEM FOR THE ADMINISTRATION BY PERCUTANEOUS HORMONE. THE CITED SYSTEM, WHICH INCLUDES A SUPPORT AND AN ADHESIVE MATRIX, IS CHARACTERIZED BECAUSE THIS MATRIX INCLUDES: (A) FROM 39 TO 61 PARTS BY WEIGHT OF ETHYLENE COPOLYMER AND VINYL ACETATE, (B) FROM 12 TO 17 PARTS BY WEIGHT OF MIRISTATO OF 2 OCTILDODECIL, (C) OF 5 TO 17 PARTS IN WEIGHT OF DIETHYL PHTALATE, (D) OF 10 TO 16 PARTS IN WEIGHT OF AN ELECTED COMPOUND BETWEEN THE N - RENT - 2 - PIRROLIDONES, IN WHICH THE GROUP RENT IS A GROUP C 4 - C 15, (E) FROM 1 TO 12 PARTS BY WEIGHT OF AT LEAST ONE HORMONE CHOSEN BETWEEN THE SET CONSTITUTED BY THE STROGENIC COMPONENTS AND THE PROGESTAGEN COMPONENTS. IT ALSO REFERS TO A PROCEDURE FOR THE PREPARATION OF THIS TRANSDERMAL MARRIAGE SYSTEM AND ITS THERAPEUTIC USE.
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