A bone cement delivery system comprising: a plunger movably disposed in a cement reservoir having an exit port, said plunger configured to selectively displace bone cement from said cement reservoir through said exit port; an extension tube coupled to said exit port of said cement reservoir, said extension tube having a length sufficient to enable an operator of the system to avoid radiation exposure; characterized by a flow diverter comprising a diverter inlet, a first diverter outlet, and a second diverter outlet, said diverter inlet being coupled to and downstream of said extension tube; a cannula coupler configured for connection to a delivery cannula for directing the bone cement to a target site, said cannula coupler having a cannula coupler inlet and being downstream of said flow diverter; a drool accumulator defining a drool volume for receiving residual bone cement, said drool accumulator having a drool inlet and being downstream of said flow diverter; said first diverter outlet coupled to said cannula coupler inlet and said second diverter outlet coupled to said drool inlet; said flow diverter comprising a valve arranged for selective movement between: a first configuration wherein fluid communication is established between said cement reservoir and said drool volume; and wherein fluid communication is interrupted between said cement reservoir and said cannula coupler; and a second configuration wherein fluid communication is established between said cement reservoir and said cannula coupler; and wherein fluid communication is interrupted between said cement reservoir and said drool volume; and a user input mechanism comprising a control surface operably configured to actuate movement of said valve between said configurations. a plunger movably disposed in a cement reservoir having an exit port, said plunger configured to selectively displace bone cement from said cement reservoir through said exit port; an extension tube coupled to said exit port of said cement reservoir, said extension tube having a length sufficient to enable an operator of the system to avoid radiation exposure; characterized by a flow diverter comprising a diverter inlet, a first diverter outlet, and a second diverter outlet, said diverter inlet being coupled to and downstream of said extension tube; a cannula coupler configured for connection to a delivery cannula for directing the bone cement to a target site, said cannula coupler having a cannula coupler inlet and being downstream of said flow diverter; a drool accumulator defining a drool volume for receiving residual bone cement, said drool accumulator having a drool inlet and being downstream of said flow diverter; said first diverter outlet coupled to said cannula coupler inlet and said second diverter outlet coupled to said drool inlet; said flow diverter comprising a valve arranged for selective movement between: a first configuration wherein fluid communication is established between said cement reservoir and said drool volume; and wherein fluid communication is interrupted between said cement reservoir and said cannula coupler; and a second configuration wherein fluid communication is established between said cement reservoir and said cannula coupler; and wherein fluid communication is interrupted between said cement reservoir and said drool volume; and a first configuration wherein fluid communication is established between said cement reservoir and said drool volume; and wherein fluid communication is interrupted between said cement reservoir and said cannula coupler; and a second configuration wherein fluid communication is established between said cement reservoir and said cannula coupler; and wherein fluid communication is interrupted between said cement reservoir and said drool volume; and a user input mechanism comprising a control surface operably configured to actuate movement of said valve between said configurations.