Randy S. Gamarra,David S. Tung,Benjamin Sutton,Takashi Ino,Joshua Wallin,Brian D. Brandt
申请号：
US13676653
公开号：
US20130123795A1
申请日:
2012.11.14
申请国别(地区):
US
年份:
2013
代理人:
摘要：
An elongated member and a method of manufacturing an elongated member may include first, second, and third elongated rod mandrels. The first, second, and third elongated rod mandrels may be fixed together at predetermined proximal and distal locations and at a ball tip. The first, second, and third rod mandrels may be disposed within a tubular coupling element and fixed to the tubular coupling element at the ball tip. The tubular coupling element may be placed into abutment with and fixed to the distal end of an elongated shaft.
