Abstract: An adaptor for a syringe including a shaft with a lumen and a seal. The shaft is sized and shaped to be inserted in the lumen of the syringe tip and create a seal with the opening of the syringe tip, and the seal is sized and shaped to be inserted into the needle hub and create a seal with the needle hub, such that the adaptor reduces the interior volume of the lumen of the syringe tip and the needle hub that is filled with medicament contained in the syringe. Also, an adaptor assembly comprising the adaptor and a delivery housing to which the adaptor is attached, a syringe body including the adaptor, a needle assembly including the adaptor, and a syringe including the adaptor. Further, a method of reducing the dead volume of a syringe in which the adaptor is provide in the syringe as described above.

Abstract: A readily openable combination shipping and display carton and carton blank are disclosed. The carton is formed from a carton blank having a plurality of tearable lines of weakness such as perforation, perforation/score and dividing lines. At least one removable panel or section is provided and may be removed by tearing along such lines of weakness which at least partially define the removable section. An opening for hand access to remove the removable section is also provided. Two side panel top flaps are provided with a plurality of portions and/or sections which maintain structural integrity and parallelism during shipping and handling and some of which are automatically removed along with removal of the removable section(s).