Minimally invasive da Vinci surgery for kidney and prostate cancer includes three components: the operator console, the patient surgical cart, and the device RF cart. It enhances the surgical efficacy from three major aspects: oncology, functionality and traumatology. Due to the special anatomical structure, da Vinci super robot applied to kidney cancer and prostate cancer surgical treatment can make the resection of lesions more precise and less damage to patients. The da Vinci robot breaks through the limit of minimally invasive and human power in kidney cancer and prostate cancer surgical operations. Utilizing the robotic surgical system makes its surgical field wider and clearer; the surgical anatomy more detailed; the surgical suture more precise; and the post-operative recovery faster. While completely removing the tumor, more kidney and prostate functions can be preserved.