Is there an approval number for medical devices?

Pharmaceuticals are the approval number, medical devices are to obtain the State Food and Drug Administration issued the "Medical Device Registration Certificate".

Medical devices are classified as Class I, Class II and Class III, and imported medical devices must also obtain a "medical device registration certificate.

For the original once belonged to the class of medical devices, now reclassified no longer belong to the class of medical devices, the State Food and Drug Administration website will be the following statement.