Reconstitution device and method of use

A reconstitution device, comprising:

• a first container receiver having a first component cannula configured to be positioned proximate to a base of a container attached thereto disposed therein, the first component cannula having a withdrawal port and a first transfer port formed thereon;
• a second container receiver having a second component cannula disposed thereon, the second component cannula having a vent port and a second transfer port formed thereon;
• a device body coupling the first container receiver to the second container receiver and having a transfer lumen formed therein, the transfer lumen in fluid communication with the first and second transfer ports;
• a telescoping extension positioned within the transfer lumen and configured to controllably extend into the first container receiver;
• a selectively sealing interface secured to the device body and in fluid communication with the withdrawal port;
• and
• a venting member in communication with the vent port through a vent lumen.