After review and approval, NMPA published the YY 0096-2019 Co-60 Teletherapy Unit and other 26 medical device industry standards, as well as the No. 1 amendment form for YY 0285.3- 2017 Intravascular catheters—Sterile and single-use catheters—Part 3: Central venous catheters medical device industry standard on May 31, 2019. See Annex for the standard code, name, scope of application, date of implementation and contents of the amendment (Annex omitted).