Hospital medical technology is leading. At present, some new technologies have been successfully developed, such as laparoscopic-assisted vaginal hysterectomy, esophagogastrostomy for high esophageal cancer, removal of foreign bodies in digestive tract under modified latex endoscope, minimally invasive percutaneous nephrolithotomy, paraquat poisoning treatment, central radiotherapy for esophageal cancer, peripheral vascular catheterization, partial splenic artery embolization for hypersplenism, meningioma resection, surgical treatment of cervical spondylosis, total hip replacement, total knee replacement, and neonatal axillary vein catheterization.