[Artificial intelligence in medical application: problems and legal countermeasures].

Artificial intelligence (AI) is widely used in the current medical field at home and abroad, including medical imaging, auxiliary diagnosis, drug research and development, health management, disease prediction and other fields, but its "autonomy" and "unknownness" have brought great challenges to the current legal system, especially the subject positioning of AI medical care and the identification of legal responsibilities. We should effectively analyze the development trend of the future role of AI medical care, put forward countermeasures in advance at the legal level to prevent problems before they occur targeting the problems of AI medical development, in order to promote the effective regulation of the application of AI medical care, and thus ensure its healthy development in China.