发明名称 THE SURGICAL SCALPEL HAVING A MOVABLE GUARD AND THE SCALPEL BLADE GUARD
摘要 The present invention relates to a surgical scalpel having a movable guard. The said scalpel includes a blade, a guard and a handle. The said blade can be securely attached to the head of the said handle. The said guard is covered outside the said handle. The longitudinal and transverse slots provided inside the said guard can be respectively engaged with the longitudinal and transverse ribs of the said handle, thereof the said guard can slide relative to the said handle between a guard position where the said guard prevents inadvertent access to the blade and an exposing position where the said guard exposes the blade to the required length for use.
申请公布号 WO03099145(A1) 申请公布日期 2003.12.04
申请号 WO2003CN00381 申请日期 2003.05.22
申请人 QIAN, YITIAN;LO, YEE, MEN 发明人 QIAN, YITIAN;LO, YEE, MEN
分类号 A61B17/32;A61B19/00;(IPC1-7):A61B17/32 主分类号 A61B17/32
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