On 03.07.2019, the NMPA initiated the Pilot Work Plan for the “Unique Device Identification” (UDI) (No.56-2019), as announced in February 2018. The UDI mark, is made up of a combination of numbers and barcodes. It carries information about the product (i.e. identifying the license holder, the model specification and packaging) and its production (i.e. production batch number, production date, expiration date). The NMPA will approach applicants, which have to provide UDI applying for approval. During the pilot phase, it will be for high-risk medical devices only (such as heart, craniocerebral implants and prostheses).