ステントの製造方法
- 专利权人:
- テルモ株式会社
- 发明人:
- 村山 啓,早場 亮一,植村 賢介,プルワディ ラハルジョ
- 申请号：
- JP2008238215
- 公开号：
- JP5355972B2
- 申请日:
- 2008.09.17
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a method of manufacturing a stent having a NiTi-base alloy as a substrate, using a new polishing method which enables the polishing of the surface of the stent easily and uniformly.
SOLUTION: It is characterized in that a method of manufacturing a stent includes the process of preparation of the stent having a NiTi-base alloy as a substrate, the process of removing the most outer layer of the stent surface, the process of polishing the stent surface by irradiation of electronic beam, and a process of heat treatment of the stent.
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- 来源网站：
- 中国工程科技知识中心
