发明授权
- 专利标题: Variable depth drill guide
- 专利标题(中): 可变深度钻探指南
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申请号: US11280167申请日: 2005-11-16
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公开(公告)号: US07442197B2公开(公告)日: 2008-10-28
- 发明人: Mahmoud F. Abdelgany
- 申请人: Mahmoud F. Abdelgany
- 申请人地址: US NJ Parsippany
- 专利权人: Custom Spine, Inc.
- 当前专利权人: Custom Spine, Inc.
- 当前专利权人地址: US NJ Parsippany
- 代理机构: Gibb & Rahman, LLC
- 代理商 Mohammad S. Rahman, Esq
- 主分类号: A61B17/58
- IPC分类号: A61B17/58 ; A61B17/60
摘要:
A variable depth drill guide assembly and a method of controlling a depth of a drill insertion into a bone using the variable depth drill guide assembly, wherein the assembly comprises a shaft; an outer sleeve connected to the shaft, wherein the outer sleeve comprises slots; a tip connected to the outer sleeve; an inner sleeve slidably mounted in the outer sleeve; and a spring engaging the inner sleeve and the outer sleeve. Moreover, the inner sleeve is preferably adapted to control a depth of a drill insertion into a bone. Additionally, the inner sleeve preferably comprises a stop adapted to engage the slots of the outer sleeve. Furthermore, the spring may be adapted to provide spring loading for the inner sleeve.
公开/授权文献
- US20060264955A1 Variable depth drill guide 公开/授权日:2006-11-23