发明名称 Improved metal alloy for medical devices and implants
摘要 The present invention relates to a medical device or implant made at least in part of a high strength, low modulus metal alloy comprising Niobium, Tantalum, and at least one element selected from the group consisting of Zirconium, Tungsten, and Molybdenum. The medical devices according to the present invention provide superior characteristics with regard to biocompatibility, radio-opacity and MRI compatibility.
申请公布号 EP1444993(B2) 申请公布日期 2013.06.26
申请号 EP20030002905 申请日期 2003.02.10
申请人 W.C. HERAEUS GMBH 发明人 WACHTER, HANS-JUERGEN, DR.;TROETZSCHEL, JENS
分类号 A61L27/04;A61L31/00;A61F2/06;A61F2/24;A61F2/84;A61L31/02;A61L31/18;A61M25/01;C22C27/02;C22C30/00 主分类号 A61L27/04
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