7 kinds of wastes The main objectives of the TPS are to design out overburden (muri) and inconsistency (mura), and to eliminate waste (muda). The most significant effects on process value delivery are achieved by designing a process capable of delivering the required results smoothly; by designing out 'mura'. It is also crucial to ensure that the process is as flexible as necessary without stress or 'muri' since this generates 'muda'. Finally the tactical improvements of waste reduction or the elimination of 'muda' are very valuable. There are seven kinds of muda that are addressed in the TPS: over-production motion (of operator or machine) waiting (of operator or machine) conveyance processing itself inventory (raw material) correction (rework and scrap) Waste management in a healthcare facility can be a complex and confusing task to employees who are unfamiliar with the various types of waste generated in clinical and technical areas. It is important to understand both the different kinds of waste that must be handled and the proper procedures for safely handling that waste. Although each healthcare facility varies somewhat in the policies and procedures it outlines for waste management, the fundamental principles are the same--as are the required safety precautions. Even deciding how to name the various types of waste generated in a healthcare facility can be a challenge since there are local, state and federal regulations that must be followed--regulations that sometimes use different ways to describe the same type of waste. For example, a state regulation may refer to "biohazardous waste," yet another agency may call the stone type of waste "infectious waste."It is important that you understand how each type of waste is defined by your_facility--then carefully follow departmental and hospital policies for collecting, handling, transporting, storing and eventually eliminating each type of waste.