Research on Collaborative Optimization of Drug Logistics Company and Hospital based on Value-Added Services under New Medical Reform

摘要

Under the new medical reform policy, hospital without the rights to add drugs' price hopes to eliminate drug inventory in order to minimize the associated cost of drugs through the JIT delivery of drug Logistics Company. However, drug logistics companies are unwilling to implement JIT delivery on the basis of the original business volume as this would lead to an increasing unilateral cost significantly. In order to solve the conflicts of two parties, we design the proposal that drug Logistics Company offers value-added services to hospital and patient, which include JIT delivery for hospital and sending inspection reports and prescription for patients. Then the hospital will give delivery right of all drugs to this Logistics Company. On the base of that, the paper sets a bi-level programming model with the objective of profit maximizing to realize the collaborative optimization of two parties.