
基本信息:
- 专利标题: Bone connecting tool and connecting member thereof
- 专利标题(中):Knochenverbindungswerkzeug und Verbindungsteildafür
- 申请号:EP01122510.9 申请日:2001-09-21
- 公开(公告)号:EP1192911A2 公开(公告)日:2002-04-03
- 发明人: Sato, Shigenobu , Nohara, Yutaka , Oribe, Kazuya, Showa Ika Kohgyo Co., Ltd. , Takamido, Hiroshi, Showa Ika Kohgyo Co., Ltd.
- 申请人: Showa IKA Kohgyo Co., Ltd.
- 申请人地址: 1-1, Hongo, Meito-ku, Nagoya-shi Aichi-ken JP
- 专利权人: Showa IKA Kohgyo Co., Ltd.
- 当前专利权人: Showa IKA Kohgyo Co., Ltd.
- 当前专利权人地址: 1-1, Hongo, Meito-ku, Nagoya-shi Aichi-ken JP
- 代理机构: HOFFMANN - EITLE
- 优先权: JP2000289291 20000922
- 主分类号: A61B17/70
- IPC分类号: A61B17/70
摘要:
In a bone connecting tool comprising a rod connecting member 5 attachable to an arch of vertebrae 3 in a corpus vertebrae 1, and a rod member 9 having a rod portion 7 freely fixed to the rod connecting member 5, wherein a projection portion 23 for eating into the arch of vertebrae 3 is provided in a second hook portion 13 provided in the rod connecting member 5, the rod member 9 is provided with a processus spinosus 27 in the corpus vertebrae 1 or a first hook portion 25 freely hooked to the arch of vertebrae 3 in one end portion thereof, and a projection portion 29 for eating into the processus spinosus 27 or the arch of vertebrae 3 is provided in the first hook portion 25. The rod member 9 and 31 are formed in a substantially J shape or a substantially V shape, and a projection portion 37 eating into the processus spinosus 27 is provided inside a bent portion 35.
摘要(中):
在一种骨连接工具中,该连接工具包括可连接到脊椎骨1中的脊椎骨3的杆连接构件5和具有自由地固定到杆连接构件5的杆部分7的杆构件9,其中,用于进食的突出部23 设置在杆连接构件5中的第二钩部13中设置有椎骨弓3,杆构件9在脊椎骨1中设置有棘突27,或者自由地钩在弓形弓1上的第一钩部25 在其一个端部中具有椎骨3,并且在第一钩部25中设置有用于进入棘突27或椎骨3的突出部29.杆构件9和31形成为大致J形或 大致V形,并且在弯曲部分35内部设置进入棘突27的突出部分37
公开/授权文献:
- EP1192911A3 Bone connecting tool and connecting member thereof 公开/授权日:2003-01-29
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61B | 诊断;外科;鉴定 |
------A61B17/00 | 外科器械、装置或方法,例如止血带 |
--------A61B17/56 | .治疗骨或关节的装置或方法;其专用设备 |
----------A61B17/58 | ..用于接骨的,如接骨板、接骨螺钉或类似物 |
------------A61B17/60 | ...用于外部接骨的,如关节面脱离器、收缩器 |
--------------A61B17/70 | ....脊柱定位器或稳定器 |