Process for preparing an intravaginal application system

Details Process for preparing an intravaginal application system Process for preparing an intravaginal application system

1989-11-15

1995-03-21

Hafer, Robert A.

Surgery

Female reproductory tract shields, supports, or birth...

6048901, 604 55, 128832, A61K 2712

Patent

active

053986989

ABSTRACT:
In the process for preparing an intravaginal application system for the controlled release of substances, a milled sheet of silicone rubber containing the substances is inserted into one mold component of a split mold. The core of the system is arranged on this milled sheet and is covered with a second milled sheet of the same type. The mold is then closed and the milled sheets are vulcanized at a maximum temperature of 120.degree. C.

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