Stephan Eckhof,Josef Zrinski,Zoran Reiter,Frank Altermann,Rolf Maier,Davor Zrinski,Oliver Burckhardt
申请号：
US13959093
公开号：
US20150039038A1
申请日:
2013.08.05
申请国别(地区):
US
年份:
2015
代理人:
摘要：
An orthopedic screw fastener system which includes at least two screws and at least one bone plate. At least one screw is a locking screw comprising a screw head and a screw shank, the screw head being provided with a thread. At least one other screw is a non-locking screw comprising a non-threaded (i.e., smooth) screw head and a screw shank. The at least one bone plate has a thickness and it has at least two through-bores which are able to receive screws. The plate has two or more through-openings, each formed by at least two through-bores, each through-bore being defined by a midpoint and by a radius, and the through-bores are offset relative to each other and intersect each other in such a way that intersection lines and/or intersection surfaces extend into the depth of the through-opening.
