Patent ID: 8231567
Filing Date: 2012-07-31
Classification: A61J,A61M

Abstract:
1. A medication agent preparation system comprising: a syringe comprising: a piercing structure associated with the second end of the piston, the piercing structure having a fluid channel and a tip; a vial disposed proximate and movable relative to the tip of the piercing structure, the vial being disposed within an extension housing extending from the second end of the piston, the extension housing having a sidewall with longitudinal slots through the sidewall and having a plurality of ribs on an interior surface of the sidewall; a first component of a medication agent disposed within the internal chamber; a second component of the medication agent disposed within the vial; and a valve associated with and orthogonally traversing the fluid passageway and disposed between the first end and the second end of the piston.