您的位置: 首页 > 农业专利 > 详情页

Receiving part for receiving a rod for coupling the rod to a bone anchoring element and a bone anchoring device with such a receiving part
专利权人:
发明人:
申请号:
EP13151162.8
公开号:
EP2581057B1
申请日:
2010.02.19
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A receiving part for receiving a rod for coupling the rod to a bone anchoring element, the receiving part is provided including a receiving part body (5) with a channel (13) for receiving the rod (6), and an accommodation space (19) for accommodating a head (3) of the bone anchoring element (1), the accommodation space (19) having an opening (18) for introduction of the head and a pressure element (8,8) located at least partly in the accommodation space (19), the pressure element having a flexible portion (83,83) to clamp the head wherein the pressure element (8,8) can assume in the receiving part body (5) an inserting position in which introduction of the head is permitted, a locking position in which the head is locked in the receiving part and a pre-locking position in which the head is clamped by the pre-stress exerted by the pressure element.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充