The Construction Modern Medical Ethics Principle Theories System

Along with development of the modern medical science, biology, life science, and extensive usage of high biomedical science and technology in medical science and non- medical science realm, the medical ethics has been extend and expand in the further. It take life as the center, carries on the study of various ethics problems not only paying attention to the patient in medical treatment, but also facing the whole crowd of society, from procreation, reproduction, medical health care, public health policy, person and the factors of circumstance, until death, dying that etc. But in currently medical ethics research, the problem existence because of the concern of the fulfillment but neglected that theories inquiry in some degree. In fact, we can not get away from the theories leading when we do the medical ethics discussion and practices. It is the premise of modern medical ethics practice. Various different ethics thoughts and theory genres in the world affect the medical science fulfillment activity powerfully. In modern medical science and the life science technique, the basic principle of the medical ethics has been regarded basic reason as the provision and valuation to the medical behavior. The principle and criterion system of western medical ethics absorbs and uses philosophy, ethics and other subjects to deduce and explain these principles, with deep ethics culture or the morals philosophy supports, is basic theories frame of medical ethics.In this article, we try to do earnest thinking of theories and functions of medical ethics, emphasizing to launch the discussion to the fulfillment of medical science principle and criterion, and look for the powerful theories to prop up its construction. At the first part, carry on the investigation to the history resources of medical ethics principles (Three principles in Belmont's report, Beauchamp and Childress's four principles, Engelhardt's two principles); manage about the theories...