ENDOSCOPE TREATMENT DEVICE FOR ENDOSCOPIC SUBMUCOSAL DISSECTION

摘要

endoscopic submucosal resection for the treatment tool is started. Phrase scoring for endoscopic submucosal resection of the present invention, an endoscopic submucosal resection for treatment, and the body including a connection port for supplying a high frequency power source for the creation of the handle and for opening and closing handles and the back and forth, the handle for forward and backward through the tube connected to the body and being connected to the handle for opening and closing a wire for wire and back and forth for opening and closing the connection port and is electrically connected, wherein the retractable wire is connected to the hollow of the work is moved forward and backward in the distal end adapted to operatively inner side of the tube pipe, the is connected to the wire being wrapped around said opening and closing is operated by operation of the handle for opening and closing the submucosal tissue of the pair's house is coupled to the operation pipe so as to stop bleeding by applying a high-frequency current to the tissue in a state, each of the I, Hemostatic each unit consisting of an insulator surrounding the rest of the region except for the side in contact with each other; And the step is provided at the rear end portion of each I be, made resection portion for ablating the submucosal tissue to a high-frequency current supplied by the connection port, the submucosal resection of the lesion tissue in contact with the resection portion, due to the ablation procedure bleeding occurs, characterized in that the bleeding part in the bleeding part Pinch jyoro tissue to stop bleeding by applying a high-frequency current. According to the present invention, since a single treatment during submucosal tissue ablation procedure with the ablation and hemostasis of tissue endoscope allows the endoscope treatment is able to provide in effect be made quickly and easily. ;