During laparoscopic laser surgery, the proper insufflating medium is CO2 gas, and the pressure of the insufflator should not be set higher than 15 torr?
correct or wrong?
Correct.
During laparoscopic laser surgery, CO2 gas is commonly used as the insufflating medium. The purpose of insufflating the abdomen with gas is to create a working space and improve visibility for the surgeon. CO2 gas is preferred because it is readily absorbed by the body, minimizing the risk of gas embolism.
The pressure of the insufflator refers to the level of CO2 gas pressure used to inflate the abdomen. It is important to set the pressure within safe limits to avoid potential complications. The typical maximum recommended pressure for insufflation during laparoscopic surgery is 15 torr (also known as mmHg or millimeters of mercury). This pressure is considered safe and effective for creating a working space while minimizing the risk of excessive carbon dioxide absorption.
Therefore, it is correct that the pressure of the insufflator should not be set higher than 15 torr during laparoscopic laser surgery.