| From 2011 to 2015,the global pharmaceutical industry is in a "patent cliff" period,a large number of patent medicine expires in these years,has provided a broad space for the generic drug market,also to domestic generic drugs research and development enterprise has brought an unprecedented opportunity.How to through effective management,improve the enterprise’s development and the production efficiency,shorten product development cycle and reduce costs,improve the fighting capacity,has become the generic drug companies preempt the generics market opportunities for weapons.In this paper,based on past company A generic project carry out specific analysis on common problems,put forward LA generic project progress management there may be a problem.Is the purpose of the study according to the characteristics of the LA generics project by using project schedule management theories,methods and tools to research and analysis of generic project there may be A company of schedule delay,cost budget problems,and put forward feasible improvement scheme,generic drugs for A company to provide theoretical basis for the project schedule management.In this paper,through the introduction and A company LA generics background of the project,according to the company A generic project experience in the past,A time limit for A project based on CPM/PERT at 3 o ’clock time estimate preparation of project plans,project completion time 2 months earlier than the contract time more than 20 days,although the conform to the requirements of the contract,but the method does not fully consider the factor of resource constraints and uncertainty,project delay may exist.By introducing a method,based on the theory of critical chain project schedule management in critical chain and non-critical chain insert bus buffer(FB)and inserted at the end of the critical chain project buffer(PB),using the buffer technology,preparation of new project schedule,at the same time,combined with the buffer and action decision-making model,the method of using milestone to monitor the dynamic process of project,reduces the project risk,based on the critical chain technology in the preparation of project schedule project completion time earlier than the contract time seven,effectively ensure the project completed on time.This paper through the introduction of the project progress of technology based on key chain management theory and methods,combining with the present situation and characteristics of the generic drug development project of A company to LA generics conduct the thorough research to the project schedule management.Will be based on the critical chain technology project schedule management method is used for LA generic project schedule management,risk from plan formulation,implementation and effect analysis to deal with,and build a perfect schedule management plan.By contrast,found in LA generics in the process of the project progress management,preparation of project schedule based on critical chain technology fully considering the resource conflicts in the project and the influence of uncertain factors,and can effectively shorten project period,than the traditional time limit for a project based on CPM/PERT at 3 o ’clock time estimation method of preparation of project schedule management plan is more applicable and effective.The research work in this paper provides a theoretical basis for future research in A company other generic projects and significance of major. |