BATSCH THOMAS,PAULIN THOMAS,FISCHER HANS-JOACHIM,ALEMU BRUKE SEYOUM
申请号：
PL11730209
公开号：
PL2588015T3
申请日:
2011.06.24
申请国别(地区):
PL
年份:
2017
代理人:
摘要：
Fixation system with bone plate and two kinds of bone screws, of which one kind comprises threads (41) on the screw head (40). The bone plate has two intersecting and stepped circular holes (21, 22) of different sizes, in the upper areas of which there extends a rib (33), which cooperates with the thread (41) and in so doing adapts thereto.
