Surgical advantage
Compared with traditional surgery, minimally invasive surgery is undoubtedly a revolutionary progress. It is regarded as one of the development directions of surgery in 2 1 century, and it is a cutting-edge technology combining electronic display system with high-tech surgical instruments and traditional surgery. With the development of science and technology, the concept of "minimally invasive" has penetrated into various fields of surgery, such as extracranial surgery, urology, orthopedics and so on, and the surgical methods are also varied.
There are many surgical instruments, and the monitoring system is not limited to endoscopes, such as arthroscopy, thoracoscopy and interventional therapy. Use more interventions, such as spinal surgery and plastic surgery. There are other methods, such as microsurgery, which are widely used in hand surgery. Thyroid surgery is not only cosmetic surgery, but also the simplest minimally invasive surgery. ?
The application of minimally invasive surgical instruments has changed the traditional surgical methods. It not only brings convenience for doctors to operate the operation, but also brings less surgical injury to patients. Traditional surgery is open surgery, but the images seen on the TV screen during minimally invasive surgery are several times clearer than the actual ones, which greatly reduces the blindness of surgery, and sometimes diagnosis and treatment can be carried out at the same time.
The lighting used in minimally invasive surgery can reach the surgical site, but the surgeon's hand does not enter the body, which greatly reduces the damage to organs and the interference to organ functions, and shortens the postoperative recovery time.