Multi-dose disposable system

A fluid injection system comprising:

• a fluid injector having an injector housing defining at least one syringe port for receiving at least one syringe;
• and
• a multi-dose fluid delivery system configured for fluidly connecting with the at least one syringe of the fluid injector, the multi-dose fluid delivery system comprising:
• at least one fluid container configured for holding a medical fluid, the at least one fluid container having a connection port;
• a multi-use fluid path set having a first end configured for fluidly connecting to the connection port of the at least one fluid container and a second end configured for fluidly connecting to the at least one syringe of the fluid injector;
• and
• a plurality of single-use fluid path sets connected in a series to define a fluid path extending from a first single-use fluid path set to a last single-use fluid path set, each of the plurality of single-use fluid path sets having a first end and a second end,
• wherein the first end of each single-use fluid path set is configured for fluidly connecting to the patient delivery line when any of the plurality of single-use fluid path sets is the first single-use fluid path set in the series of single-use fluid path sets,
• wherein the second end of the last single-use fluid path set is configured for fluidly connecting to the at least one syringe of the fluid injector, and
• wherein the second end of the first single-use fluid path set is removable from the series of the plurality of single-use fluid path sets to expose the first end of a next single-use fluid path set to which the patient delivery line is then connectable.