Abstract: The invention relates to a connector for a medical packaging. The connector comprises an attachment part with a sealing element, the sealing element having a sealing head with at least one slit. The sealing head sits in an inner sleeve of the attachment part, the sealing head being adjoined by at least one trunk portion, which has a larger outer diameter than the sealing head. A gap is present between the at least one trunk portion and an opposite inner wall of the attachment part. An interior of the sealing element is free from a body with a tip that is intended to assist the opening of the sealing head. The attachment part has an outer sleeve which surrounds the inner sleeve and which has an internal thread.

Abstract: The invention relates to a packaging in the form of an infusion bag, having a connector for a vial, said connector having a spike for piercing the septum of the vial to establish a fluid connection to the inner volume of the infusion bag. The spike is designed to be rotatable. When the vial is rotated, the spike is rotated and the fluid connection between the vial and the inner volume of the infusion bag is opened.