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公开(公告)号:US20100280517A1
公开(公告)日:2010-11-04
申请号:US12810114
申请日:2008-12-12
申请人: Simon Cawthan , Gary Moore
发明人: Simon Cawthan , Gary Moore
IPC分类号: A61B17/16
CPC分类号: A61B17/1666 , A61B17/1617 , A61B17/1624 , A61F2/34 , A61F2002/3446 , A61F2002/3472 , A61F2002/3474 , A61F2310/00017 , A61F2310/00029
摘要: An instrument for removing tissue from a bone to create a cavity which is approximately circular in outline in which tissue within a predetermined region within the circular outline is left relatively undisturbed. The instrument includes a rotational drive unit which oscillates through an angle α. A cutting head can be connected to the drive unit to cause the head to rotate.
摘要翻译: 一种用于从骨骼去除组织以产生轮廓近似圆形的空腔的装置,其中圆形轮廓内的预定区域内的组织相对不受干扰地留下。 该仪器包括以角度α振荡的旋转驱动单元。 切割头可以连接到驱动单元以使头旋转。
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公开(公告)号:US08414586B2
公开(公告)日:2013-04-09
申请号:US12810114
申请日:2008-12-12
申请人: Simon Cawthan , Gary Moore
发明人: Simon Cawthan , Gary Moore
IPC分类号: A61B17/32
CPC分类号: A61B17/1666 , A61B17/1617 , A61B17/1624 , A61F2/34 , A61F2002/3446 , A61F2002/3472 , A61F2002/3474 , A61F2310/00017 , A61F2310/00029
摘要: An instrument for removing tissue from a bone to create a cavity which is approximately circular in outline in which tissue within a predetermined region within the circular outline is left relatively undisturbed. The instrument includes a rotational drive unit which oscillates through an angle α. A cutting head can be connected to the drive unit to cause the head to rotate.
摘要翻译: 一种用于从骨骼去除组织以产生轮廓近似圆形的空腔的装置,其中圆形轮廓内的预定区域内的组织相对不受干扰地留下。 该仪器包括以角度α振荡的旋转驱动单元。 切割头可以连接到驱动单元以使头旋转。
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