Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Piergiuseppe CevesefiledCriticalPiergiuseppe Cevese
Priority to IT67722/82ApriorityCriticalpatent/IT1157025B/en
Publication of IT8267722A0publicationCriticalpatent/IT8267722A0/en
Application grantedgrantedCritical
Publication of IT1157025BpublicationCriticalpatent/IT1157025B/en
PROCESS FOR FIXING A NATURAL TISSUE HEART VALVE FOR IMPLANTATION PROCESS TO IMPROVE THE FLOW CHARACTERISTICS OF A HEART VALVE PROCESS FOR THE PREPARATION OF HEART AID VALVE AND HEART VALVE