Patent ID: 7473246
Filing Date: 2009-01-06
Classification: A61J,A61M

Abstract:
1. A medicant reconstitution system comprising: a generally flexible bag defining an interior chamber capable of containing a medical fluid, and including a top end and a bottom end, wherein said bottom end includes an administration port for delivering a medical fluid to a patient; a reconstitution port associated with the bag and adapted to receive a medicant container having a pierceable membrane; and a piercing member rotatably received within said reconstitution port, wherein one of said reconstitution port and said piercing member includes a cutting edge and the other one of said reconstitution port and said piercing member includes a frangible member which is removable to define an opening therethrough, and wherein said piercing member is rotatable relative to the reconstitution port to bring said cutting edge and said frangible member into contact to open said frangible member.