PEEKを多く含む骨ねじ

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专利权人:

レオ・アリエ・ピンチェウスキ

发明人:

レオ・アリエ・ピンチェウスキ

申请号：

JP2013543906

公开号：

JP6334168B2

申请日:

2011.12.15

申请国别(地区):

JP

年份:

2018

代理人:

摘要：

A surgical screw for anchoring a flexible member to a bone. The screw may include a primary thread having a continuous helical ridge that curves around the shaft of the screw. A set of secondary threads may be disposed on, and follow, the continuous helical ridge around the screw. The set of secondary threads may have the same periodicity as the primary thread. The primary thread may comprise both a sharp portion and a blunt portion to prevent damage to the flexible member.

来源网站：

中国工程科技知识中心

来源网址：

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