Home / Standards / GB/T 44875-2024 GB/T 44875-2024 Active Fallopian rings—Requirements and test methods 输卵管结扎环 技术要求与试验方法 Standard Type GBT ICS 11.200 CCS C36 Status 现行 Issue Date 2024-10-26 Implementation 2025-11-01 Responsible Dept 国家药监局 Drafting Unit N/A