Abstract: Robotic laparoendoscopic single site surgery (LESS) is emerging as a hot research topic with the advancement of robotics. However, the movement of the rigid catheter inserted through a fixed incision into the patient's ...

Abstract: Hemorrhage can lead to shock and even death of patients, making one of the main risks in surgical procedures. Most traditional clip appliers are rigid, have limited flexibility, and can only fire a single clip within each ...