PACKAGING UNIT FOR A PHARMACEUTICAL, MEDICAL, OR COSMETIC ITEM AND METHOD OF STERILIZING A PHARMACEUTICAL, MEDICAL, OR COSMETIC ITEM THAT CAN BE ARRANGED IN THE PACKAGING UNIT

摘要

A packaging unit for at least one pharmaceutical, medical, or cosmetic item is provided. The packaging unit includes a sterilizing chamber for accommodating the item and a prechamber that can be sealed repeatedly both from an exterior of the packaging unit and from the sterilizing chamber. The prechamber has a wall that has portions made of a wall material that is selectively permeability to one or more sterilizing agents.