Arai, Tatsuya,Koski, Matthew Edwin,Young, Timothy,Patel, Nehal Navinbhai,Karasic, Geoffrey Ian
申请号：
AU2018290339
公开号：
AU2018290339A1
申请日:
2018.06.22
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
Surgical drill guides having a guide shaft and a set of distal guide teeth extending from the guide shaft. The guide shaft has proximal and distal portions having two distinct inner and outer diameters, with a tapered zone extending between the two portions. Wall thickness is maintained or increased from the proximal portion to the distal portion of the shaft, reinforcing the rigidity of both the shaft and the distal guide teeth.
