1, the structural characteristics of your product, the use of the form of why? What is its intended use and mechanism of action?
2, the product is a temporary/short-term/long-term use of the product, and the degree of contact with the human body?
3, according to the medical device classification table, your initial judgment of the product why?
4, your product belongs to the classification of the catalog in which the product? Is there any similar product in the classification catalog that can be referred to for classification decision?
5. Is there any similar product that has been classified in the previous classification documents that can be referred to?
6, the classification of foreign products in this category (such as products outside the country)
The above points are clear, basically can pass.
The above is based on my extensive work experience original!