Home / Standards / GB/T 12279.3-2025 GB/T 12279.3-2025 Active Cardiovascular implants—Cardiac valve prostheses—Part 3: Heart valve substitutes implanted by transcatheter techniques 心血管植入器械 人工心脏瓣膜 第3部分:经导管植入式人工心脏瓣膜 Standard Type GBT ICS 11.040.40 CCS C 45 Status 现行 Issue Date 2025-04-25 Implementation 2026-05-01 Responsible Dept 国家药监局 Drafting Unit N/A