发明名称 SURGICAL ACCESS SYSTEM WITH NAVIGATION ELEMENT AND METHOD OF USING SAME
摘要 A surgical access assembly and method of use is disclosed. The surgical access assembly comprises an outer sheath and an obturator. The outer sheath and obturator are configured to be delivered to an area of interest within the brain. Either the outer sheath or the obturator may be configured to operate with a navigational system to track the location of either device within the brain.
申请公布号 US2013102886(A1) 申请公布日期 2013.04.25
申请号 US201213444732 申请日期 2012.04.11
申请人 MARK JOSEPH L.;KASSAM AMIN 发明人 MARK JOSEPH L.;KASSAM AMIN
分类号 A61B6/00;A61B17/34 主分类号 A61B6/00
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