您的位置: 首页 > 农业专利 > 详情页

positioning device for screws used to fix endomedullary nails
专利权人:
CITIEFFE S.R.L.
发明人:
ALAN DOVESI,ALBERTO SCOCCIANTI,FRANCO MINGOZZI
申请号:
BR112014002507
公开号:
BR112014002507A2
申请日:
2012.07.31
申请国别(地区):
BR
年份:
2017
代理人:
摘要:
A positioning device for screws used to fasten an endomedullary nail (2) having a principal direction of extension (A2) and presenting at least one hole (DH1, DH2) for the passage of the screws, comprises an arm (5) which is connectable to the nail (2), a bar (6) mounted at a first end of it (6a) to the arm (5) and extending substantially parallel to the principal direction of extension (A2) of the nail (2), an alignment head (7) mounted in the vicinity of a second end (6b) of the bar (6) opposite the first end (6a), the head (7) being made at least partly of a radio-transparent material, having at least one hole (13, 13', 14, 14') for guiding the fastening screws and being movable relative to the nail (2) through the agency of respective adjustment means (8) in order to bring the at least one guide hole (13, 13', 14, 14') into alignment with the at least one passage hole (DH1, DH2).
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