The Research On The Interest Harmony System Of Concentrated Bidding Purchases Of Medicines

The Concentrated Bidding Purchases of Medicines System is a solution for declining the rising price of medicines. But a great deal of questions has appeared after implementing this method, which becomes the people's care about and the government pays close attention to. This text uses theories such as institutional economics, information economics, and welfare economics and uses analytical methods such as historical materialism method, logical and historical method, quantitative and qualitative analyze method, combining with the current characteristic of Chinese medicines market to solve this problem.Article writes from the rule of institutional innovation and describes the historical course of institutional innovation of medicine. Though comparing with the shortcoming of the Dispersing Methods of Drug Purchasing System to lighten the advantage of Concentrated Bidding Purchases of Medicines, pointing out it is the right way to develop medicines market and have great advantage. On the basis of this, it analyses the existed problem of the new system through the appearance to perceive the essence, ascribes the reason of the conflicts of the subjects' interest in the medical purchase. This article also analyses the subjects' behavior, points out why Recessive Contracts environment has problems with Dominance Contracts environment is because that subjects' conflict existed. This kind of "against" environmental situation makes the market full of problems. At last, this article sets up a medical model to coordinate the different interests of each subject, consumers and government. Finally, we give the supplementary measures to improve it.