Valveless disposable trocars are a specialized medical device that can be used in a variety of scenarios. Most frequently, they are used during laparoscopic (keyhole) surgery, which is a procedure designed to cause minimal invasion to a patient requiring abdominal surgery.
A study found that the use of a valveless trocar significantly reduced CO2 consumption during transperitoneal laparoscopy. The valveless trocar also demonstrated significantly reduced CO2 elimination and absorption when compared with the standard trocar.
SurgSci Without Valve trocars have the following advantages:
1. Olive shaped top suits better to the palm, and feels palm-to-hand contact more comfortable. Make puncture much easier and more comfortable.
2. Durable layer sealing structure guarantees ZERO air leakage. Finger rests designed with concave fit fingers perfectly. Help surgeons easily rotate the trocar during puncture.
3. Thread cannula is designed with inverted tooth structure to ensure the trocar is firmly fixed on the abdominal wall during operation.
4. The sharp cone head separates tissue fibers rather than cutting them. Transparent material ensures clear images are obtained during puncture.