Before doing laparoscopic surgery, you need to prepare the following items:
1. Preoperative examination is required. Mainly including blood routine, liver and kidney function, blood coagulation system, blood type, eight items of virus, electrocardiogram, chest X-ray, abdominal plain X-ray, etc. If laparoscopic colorectal cancer or gastric cancer surgery is performed, routine colonoscopy, gastroscopy and other examinations are also required. If laparoscopic hysterectomy is performed, gynecological B-ultrasound examination is also required.
2. Intestinal preparation is required before laparoscopic surgery, and warm saline enema is required on the day of surgery.
3. Before performing laparoscopic surgery, it is necessary to disinfect, prepare the skin, and scrape off the hair in the armpit or perineum.
4. Laparoscopic instruments need to be prepared during the operation, including cold light source, monitor, insufflation machine, and various operating instruments required for abdominal surgery.
