KNOCHENSCHRAUBE

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专利权人:

AESCULAP AG

发明人:

PEUKERT, ANDREA,KRÜGER, SVEN,RAUSCHMANN, MICHAEL,BOSZCZYK, BRONEK

申请号：

EP14737220.5

公开号：

EP3019102A1

申请日:

2014.07.07

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

A bone screw includes a screw shaft with an external thread. The screw shaft anchors the bone screw in a bone. A proximal end of the screw shaft includes a screw head. The ratio between the outer thread diameter and the thread core diameter increases toward the screw head in a proximal screw shaft portion or in the area of the threads run-out.

来源网站：

中国工程科技知识中心

来源网址：

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