For example, category of following very important topics in CAS is not decided. We should be evaluate their usefulness and safety from the point of human-interface. Generalization of surgical techniques that have been difficult to apply Many surgical techniques are done only by a very few specialized surgeons or in specially-equipped hospitals. CAS will make these special techniques available for young surgeons, small clinics, and many developing countries. Creation of new surgical procedures CAS will provide a lot of new styles of surgery that we have never imagined.
Endoscopic surgery is a good example.
Surgery in today is to remove or replace legions. However, rapid progress in laser surgery or radiological treatment may make it unnecessary. Active introduction of new technology in surgery will widen the market of medical equipment. Non-medical industries such as computer, robotics, virtual reality can play a roll in this market. This is not an irony.