A syringe manifold for a fluid injector assembly is an intermediate body member that defines an upper cavity and a lower cavity, the intermediate body member being at least one fluid path on the upper surface of the intermediate body member and at least a lower surface of the intermediate body member. Defining a fluid path, the intermediate body member defining at least two fluid paths extending through the intermediate body member, the intermediate body member comprising an outlet for connection between the syringe manifold and the at least one fluid delivery device； A lower body member received in a lower cavity of the intermediate body member, the lower body member comprising at least one connector for connecting the lower body member and the syringe assembly And an upper body member received within the upper cavity of the intermediate body member.流体注入器アセンブリ用のシリンジマニホールドは、上部空洞および下部空洞を画定する中間本体部材であって、中間本体部材は中間本体部材の上部表面の少なくとも１つの流体経路および中間本体部材の下部表面の少なくとも１つの流体経路を画定し、中間本体部材は中間本体部材を通じて延在する少なくとも２つの流体経路を画定し、中間本体部材はシリンジマニホールドと少なくとも１つの流体送達装置との接続のための出口を備える、中間本体部材と；中間本体部材の下部空洞内に受容された下部本体部材であって、下部本体部材は下部本体部材とシリンジアセンブリとの接続のための少なくとも１つのコネクタを備える、下部本体部材と；中間本体部材の上部空洞内に受容された上部本体部材と、を含む。
