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GUIDEWIRE
专利权人:
发明人:
申请号:
EP15172028.1
公开号:
EP2997993B1
申请日:
2015.06.15
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
[PROBLEMS TO BE SOLVED] A guidewire in which a distal-most end portion of the guidewire retains its desired shape is provided. [SOLUTION] In a guidewire 10 that includes a first brazing member 13a joining a distal end of a core shaft 11 and a distal end of an outer coil 12 and a second brazing member 13b being provided adjacent to and on a proximal side of the first brazing member 13a. The melting point of the first brazing member 13a is higher than the melting point of the second brazing member 13b. As a result, deformation of the first brazing member 13a due to a heat produced during formation of the second brazing member 13b is prevented.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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