valvulotome with guarded tip的意思|示意
美 / /
英 / /
瓣瓣，尖端有保护
valvulotome with guarded tip的网络常见释义
带保护端的瓣膜刀 ...肺动脉瓣狭窄用瓣膜刀 branches dilator and valvulotome 三叉式带瓣膜刀扩张器 valvulotome with guarded tip 带保护端的瓣膜刀 ..