Disposable laparoscopic trocars are medical devices used in laparoscopic surgery. It is a hollow tube with a sharp point that is inserted through a small incision in the patient's abdomen to allow surgical instruments to be inserted into the abdominal cavity. Disposable trocars are designed for single use, reducing the risk of infection and cross-contamination between patients. Trocars are usually made of plastic and come in a variety of sizes, depending on the size of the incision and the surgical instruments used.
Application:
During laparoscopy or surgery, the abdominal wall is punctured to create a working channel for laparotomy.