mechanical heart valve  心脏瓣膜; 人工机械瓣膜; 机械瓣; 机械人工心脏瓣膜; 人工心脏机械瓣膜

Mechanical heart valve cavitation  心瓣气蚀

Mechanical heart valve prosthesis  机械心脏瓣膜

mechanical heart valve replacement  心脏机械瓣膜置换术; 机械瓣膜置换术

heart valve prostheses  人工生物瓣膜

Heart valve prostheses testing  人工心瓣实验

externally positioned mechanical valve  外置式机械阀

Mechanical complication of heart valve prosthesis  心脏瓣膜假体引起的并发症

mechanical heart  人工心脏

Mechanical heart valves  机械心脏瓣膜

mechanical heart-lung system  人工心肺机

Mechanical valve  机械瓣; 机械式阀门; 机械阀

mechanical valve linkage  机械式阀连杆机构

Mechanical valve replacement  机械瓣膜置换; 机械瓣膜置换术

mechanical valve replacement surgery  机械性人工瓣膜转换术

non-mechanical valve  流动密封阀

not mechanical valve  非机械阀

Prosthetic heart mechanical valves  心脏机械瓣置换

stroke valve mechanical with the cam  测量升程