A package comprising: a syringe (12) comprising a proximal zone (14) having a width and including a fin (16) and a fin zone (18), a distal zone (20) having a width, and a cylinder (22) that extends from the proximal area (14) to the distal area (20), the fin area (18) having a width that is greater than the width in the distal area (20) and the area proximal (14), the syringe (12) surrounded by a blister package (30), the blister package (30) comprising: a flexible membrane (32) sealed to a support (34), defining a compartment (36) surrounding the syringe (12) and providing a sealed area (38) around a periphery of the holder (34), the sealed area (38) defining a proximal area seal (40) having a width (A1), a distal zone seal (42) having a width (A2), and a fin zone seal (44) having a width (A3), characterized in that the width (A3) of the fin zone seal is red uid substantially next to the fin area (18) compared to the width (A2) of the seal of the distal area, to allow the syringe (12) to be removed from the container (30) by squeezing with one hand, so that withdrawing the syringe (12) from the blister pack (30), the flap zone (18) and the proximal zone (14) exit the pack before the distal zone (20).Un envase que comprende: una jeringa (12) que comprende una zona proximal (14) que tiene una anchura y que incluye una aleta (16) y una zona (18) de aletas, una zona distal (20) que tiene una anchura, y un cilindro (22) que se prolonga desde la zona proximal (14) hasta la zona distal (20), teniendo la zona (18) de aletas una anchura que es mayor que la anchura en la zona distal (20) y la zona proximal (14), rodeada la jeringa (12) por un envase (30) de blíster, comprendiendo el envase (30) de blíster: una membrana flexible (32) sellada a un soporte (34), que define un compartimento (36) que rodea la jeringa (12) y que proporciona una zona sellada (38) alrededor de una periferia del soporte (34), definiendo la zona sellada (38) un sellado (40) de zona proximal que tiene
