医学伦理决策中的道德原则冲突及其排序

现代医学伦理学大多采用以原则为基础的伦理分析模式，这种分析模式具有清晰、明确、简单的特点，在一定程度上容纳了道德多元化且避免了道德相对主义。但是，在具体的医学伦理决策中，不同道德原则之间可能发生冲突，从而带来道德上难以解决的问题。通过安排并论证医学伦理四原则在道德优先性上的顺序，从而为由原则冲突所导致的道德难题提供一个较为明确的解决思路。

Conflicts of Moral Principles and the Rank of Moral Principles In Decision-making of Medical Ethics

Modern medical ethics adopts the model of ethical analysis based on principles which contain the characteristics of clarity, definitude and succinctness. To some extent, this model of ethical analysis accommodates pluralism and avoids relativism. However, in the particular decision - making of medical ethics, there may be conflicts among the different moral principles, which cause difficult moral problems. This article tries to rank and demonstrate the order of four basic principles in medical ethics in order to provide a specific thought for resolving difficult moral problems caused by conflicting principles.