【摘要】 具有良好耐久性和抗血栓能力的理想人工瓣膜材料一直是人工心脏瓣膜的研究重点。本文对目前人工心脏机械瓣、生物瓣和组织工程心脏瓣材料的应用进行了综述 ,介绍了不同瓣膜材料的发展趋势更多还原

【Abstract】 Biomaterials with good durability and freedom from anticoagulation used for fabricating artificial heart valves have always been the research focus in artificial heart valves field for many years.The current applications of biomaterials in mechanical valves,biologic valves and tissue engineering of heart valves are summarized,and the developmental trends of biomaterials for artificial heart valves are also discussed.更多还原