Home / Standards / GB/T 23101.4-2023 GB/T 23101.4-2023 Active Implants for surgery—Hydroxyapatite—Part 4: Determination of coating adhesion strength 外科植入物 羟基磷灰石 第4部分:涂层粘结强度的测定 Standard Type GBT ICS 11.040.40 CCS C35 Status 现行 Issue Date 2023-11-27 Implementation 2024-12-01 Responsible Dept 国家药监局 Drafting Unit N/A