Preventing and solving medical disputes have practical significances to guarantee the rights to life and health of both medical practitioners and patients.Through the investigations on medical institutions,law firms,qualitative interviews with residents and social surveys,we have found that informed consent,legality of medical behavior,evidence as well as determination of responsibility are the issues of law,which doctors and patients face together.Meanwhile,factors including force of law,legal efficiency,and amount of compensation also play a role in choosing risk share patterns in the case of medical disputes.However,under different circumstances,the choice among various patterns of risk share may eventually lead to distinct results.How to make a proper choice to solve the disputes grows into a hot topic.