所屬欄目:顳骨與側(cè)顱底手術(shù)解剖
檢查鉆以確認(rèn)轉(zhuǎn)動(dòng)的方向是正確的,切割鉆沒(méi)有反向。檢查鉆頭的規(guī)格是否齊全,鉆齒內(nèi)是否清潔。Thedrillshouldbetestedtoverifythattheburrturnsintheproperdirectionandthatitscuttingedgesarenotreversed.Allvarietyofburrsareavailableandtheflukesareneaty.再次強(qiáng)調(diào)調(diào)整臺(tái)鉆 ......(本文共 313 字 ) [閱讀本文] >>