The contents contained in one registration certificate shallcomply with the requirements of“Guidance of registration unitsdivision for medical device”. Whether it is able to add models oraccessories into the registration certificate of registered productsdepends on the difference between the new model and the originalmodel, as well as the relevance between the new accessories andthe original products. If the newly added models or accessories andregistered products can be divided into the same registration unitaccording to the guidance, they can be added via the Change ofPermission Items。
这家伙很懒，还没有设置简介
