Medicine bottle adapter

The utility model relates to a medicine bottle adapter. A vial adapter for engaging a vial carrying a medicament and engaging a fluid delivery device, the vial adapter comprising: a mounting surface configured to engage an insertion mechanism of the fluid delivery device; and an elastomer configured to engage an outer diameter of a cannula in the insertion mechanism to provide a sealing surface; wherein the vial adapter is configured to engage the fluid delivery device and the vial to perfuse a medicament to the fluid delivery device while maintaining a sealed interface. According to the utility model, the fluid conveying device can be better filled. 本实用新型涉及药瓶适配器。一种药瓶适配器用于接合承载药物的药瓶以及接合流体输送装置，所述药瓶适配器包括：安装表面，所述安装表面构造为接合所述流体输送装置的插入机构；和弹性体，所述弹性体构造为接合所述插入机构中的插管的外径以提供密封表面；其中所述药瓶适配器构造为接合所述流体输送装置和所述药瓶以为所述流体输送装置灌注药物并同时保持密封界面。本实用新型有助于更好地灌注流体输送装置。