The device of the present invention comprises an intervening release liner as a common special feature and the intervening release liner covers a part of an adhesive surface of a patch. The intervening release liner gets away from the patch and is fixed to a patch application support (or porator tab). Due to such constitution under a situation in use where the first part of the adhesive area of the patch adheres to a skin surface the patch application support is slidable along the skin surface while peeling the intervening release liner from said part of the adhesive area of the patch to adhere to the skin surface.
