Patent ID: 9089474
Filing Date: 2015-07-28
Classification: A61J,A61M,Y10T

Abstract:
1. A vial access device comprising: a housing having first and second connectors, the first connector configured to be secured to a first container, the second connector configured to be secured to a second container; a spike member extending from the housing and having a proximal end and a distal end, the spike member defining a vent lumen and a fluid lumen spaced from the vent lumen, each of the vent lumen and the fluid lumen having a distal opening, wherein a shape defined by a circumference of the spike member is only symmetric about one axis at a position between the proximal end of the spike member and the distal opening of the fluid lumen, wherein the circumference of the spike member varies in size and shape between the proximal end of the spike member and the distal opening of the fluid lumen.