Home / Standards / GB/T 12279.2-2024 GB/T 12279.2-2024 Active Cardiovascular implants—Cardiac valve prostheses—Part 2: Surgically implanted heart valve substitutes 心血管植入器械 人工心脏瓣膜 第2部分:外科植入式人工心脏瓣膜 Standard Type GBT ICS 11.040.40 CCS C45 Status 现行 Issue Date 2024-06-29 Implementation 2025-07-01 Responsible Dept 国家药监局 Drafting Unit N/A