1.5 ContraindicationsThis device is not intended for contraceptive coagulation on fallopian tissue. It may beused to achieve hemostasis following transaction of the fallopian tube.1.6 Principle1) Bipolar electrode design2) Use high frequency current technology3) Electric current flow from power source to cable, bipolar forceps to cable to form current cycle. 4)The working tip of the device contacts the target soft tissue, and deliver HF electrosurgical current from a system generator directly to soft tissues for cutting, coagulation during an endosopic surgical procedure.1.7 Model and description1.7.1 Model: Bipolar Maryland Dissector, Bipolar Fenestrated Grasper and Bipolar Scissors 1.7.2 Model description1.7.2.1 Bipolar Maryland Dissector basic size