Design inputs are critical to medical device development. The design requirements can be a document that can prove if the product will have issues or not. Usually, products that result in failure is due to faulty design inputs. The design input acts as the foundation of the product. The manufacturer needs to establish design requirements that take the customer needs into account. There must also be a system in place to look through when there are conflicting requirments or flaws in the design. The names of those who approved the requirements should also be on this document. The inputs should be clear and objective.

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