Does the Animas Vibe use the same infusion sets as the Ping??
Yes. The Vibe and Ping are basically the same pumps. The Vibe has integration with the Dexcom G4 (so it acts as a Dexcom receiver) but does not have the meter connectivity of the Ping (so you have to enter meter readings manually). There are some minor changes in the menus and the way the EZbolus fields are populated but otherwise they are the same.