发明名称 CANNULA FOR FLUSHING A TOOTH ROOT CANAL AND FLUSHING DEVICE COMPRISING THE SAME
摘要 A cannula (20) is disclosed, for the flushing of narrow tooth root canals, the cannula tube (46) of which comprises an axially long opening (66) at the end thereof. The length of the opening (66) can in practice be about 7 mm.
申请公布号 KR20070101215(A) 申请公布日期 2007.10.16
申请号 KR20077007869 申请日期 2007.04.06
申请人 DURR DENTAL GMBH & CO. KG 发明人 PRAGER ULRICH
分类号 A61C5/02 主分类号 A61C5/02
代理机构 代理人
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