Guidewire

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专利权人:

发明人:

申请号：

EP12169901.1

公开号：

EP2540336B1

申请日:

2012.05.30

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

A guidewire (1) includes a core shaft (2), a coil body (3) that covers the core shaft (2), and a joining portion formed of metal solder that joins the core shaft (2) and the coil body (3). The coil body (3) includes a tungsten wire (3a) and a noble metal plating layer (3b) that covers a surface of the tungsten wire. A surface of the noble metal plating layer (3b) has a first uneven shape.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/