您的位置: 首页 > 农业专利 > 详情页

Screwdriver and Screw for a surgical application
专利权人:
LABORATOIRE DENTAIRE HORNBECK JACQUES S.À.R.L.
发明人:
HORNBECK JACQUES
申请号:
LU93307
公开号:
LU93307B1
申请日:
2016.11.15
申请国别(地区):
LU
年份:
2018
代理人:
摘要:
The invention comprises a combination of a screw for a surgical application, and a driver for driving the screw for fastening orthopaedic implants either to bone or to an orthopaedic implant in particular a dental component to a dental implant is proposed, the screw having a first end and an apical end, a head at its first end and a thread at its apical end, a bore running axially from the first end of the screw along a portion of the screw towards the apical end of the screw, a first zone at the first end of the bore and a second zone at the apical end of the bore, the first zone of the bore comprises clipping means and the second zone of the bore comprises peripheral engagement means, the driver comprises a driver head having a first and a second segment, the first segment comprises means for triggering the clipping means in the first zone of the bore during the axial insertion of the driver head into the bore so as to maintain the screw releasably fastened to the driver, the second segment comprises means for engaging the peripheral engagement means in the second zone at the apical end of the bore for the transmission of a couple to fasten or loosen the screw.
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