An interface cable system for providing electrical interconnection between an intrauterine pressure catheter system and a monitoring system is provided. The interface cable system includes a first connector configured to provide electrical interconnection between the interface cable system and the intrauterine pressure catheter system and a second connector configured to provide electrical interconnection between the interface cable system and the monitoring system. The interface cable system also includes a plurality of conductors extending between said first connector and said second connector, a test plug configured to be coupled to the first connector when the first connector is not coupled to the intrauterine pressure catheter system, and an indicator for providing an indication that the interface cable system is functioning properly.
