发明名称 Disposable surgical cutters
摘要 A disposable cutter which has a plurality of cutting edges. The cutter has perforations adjoining the cutting edges. The cutter defines an axis of rotation. The cutter is joined to a transparent bowl. The bowl is concentric with the axis of rotation. The bowl has a bottom tool driver opening concentric with the axis of rotation.
申请公布号 US5299893(A) 申请公布日期 1994.04.05
申请号 US19920858934 申请日期 1992.03.27
申请人 OTHY, INC. 发明人 SALYER, PAUL E.;SALYER, BRIAN D.
分类号 A61B17/00;A61B17/16;(IPC1-7):A61B17/16 主分类号 A61B17/00
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