What is trocar?

Laparoscopic surgery usually uses a disposable laparoscopic trocar to establish a passage between the outside world and the patient's abdominal cavity, penetrating the entire layer of the abdominal wall, and allowing surgical instruments to enter the patient's abdominal cavity through the trocar.

By creating a working channel for the operation, all operations (including instruments) in the operation enter the abdominal cavity through the working channel. The surgeon uses the image of the display to complete the same steps as the open surgery and achieve the same surgical effect. Compared with traditional surgery, laparoscopic surgery has quicker recovery, less trauma and less postoperative pain.

What is a trocar used for？

Abdominal wall puncture is the basis of laparoscopic surgery, and its operation plays a vital role, but we will hear from time to time that when Bladeless Bariatric Trocar is punctured, internal organs, intestines, blood vessels, and excessive carbon dioxide residues are prone to cause postoperative patients Shoulder pain and other conditions. So how does the Surgaid medical trocar avoid these hidden dangers?