The bladeless trocars made by Surgsci are very popular at home and abroad. We offer 3 sizes of bladeless trocars. There are two benefits of using a bladeless trocar in laparoscopic surgery. First, the bladeless tip of the trocar provides rapid penetration and reduces damage to the abdominal wall and organs. Secondly, its double sealing design ensures pneumoperitoneum. Also, if you need, we can provide you OEM service. Looking forward to receiving your inquiry.