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前言心脏瓣膜病是多发和常见的心脏病,瓣膜病变严重者,单纯瓣膜扩张和直视修补术不能恢复或改善其功能,须进行瓣膜更换术。自从1960年 Starr 氏采用球型人造瓣更换二尖瓣成功后,国际上更广泛地开展了这方面的研究。我国在这一方面的研究,也开始较早。1963年上海医疗器饿研究所、上海橡胶制品研究所、解放军第二军医大学第一附属医院等单位,对人造球型二尖瓣分别进行了研究,取得了初步经验。1964年上海医疗器械研究所、解放军第二军医大学第一附属医院和上海橡
Introduction Heart valve disease is a multiple and common heart disease, valvular lesions are serious, simple valvuloplasty and open repair can not restore or improve its function, the need for valve replacement. Since 1960, Starr’s spherical mitral valve replacement spherical successor, more widely carried out in this area. Our country’s research in this area has also begun earlier. 1963 Shanghai Institute of Medical Devices hungry, Shanghai Institute of Rubber Products, Second Affiliated Hospital of PLA Second Military Medical University and other units, respectively, on the artificial mitral valve were studied and made preliminary experience. 1964 Shanghai Institute of Medical Devices, Second Affiliated Hospital of PLA Second Military Medical University and Shanghai Rubber