Rotation aiding instrument for endoscopic needle aspiration biopsy

摘要

In order to achieve the above objectives the invention, ablation of human body tissue by the surgeon and harvesting operations by measuring and outputting a signal corresponding to the control panel ; Working cables carrying the operation signal of the operation unit ; And the working by the signal transmitted through the cable by a straight line , and rotating the needle provides a needle rotation device for an endoscope comprising a needle unit to perform the resection , and harvesting of the tissue . The present invention is easier , such as the collection of tissue inside the human body so as to be movable in a straight movement and rotation by the operation of the needle attached to the needle rotation operator yunitga endoscope apparatus for performing tissue ablation , and the recovery of the human body , can be made . ;