SURGICAL APPARATUS FOR TRANSANAL ENDOSCOPIC MICROSURGERY

摘要

PURPOSE: A surgical apparatus for a TEM(Transanal Endoscopic Microsurgery) is provided to easily extend a surgical part by securing a surgical vision through the rotation of a barrel part. CONSTITUTION: A main body(100) has an endoscope insertion port and a surgical instrument insertion port. A surgical instrument port rotates independently of the endoscope insertion port. A rotating unit(200) is rotatably combined with the end of the main body. An endoscope and a surgical instrument pass through the rotating unit. A barrel part(300) is combined with the end of the rotating unit. The barrel part is inserted into the anus of a patient to form a guide path of the endoscope and the surgical instrument.