发明名称 PROBE FOR CARRYING OUT ANTEGRADE PROBING AND CLOSED DACRYOCYSTORHINOSTOMY OF NASOLACRIMAL CANAL IN CHILDREN
摘要 FIELD: medical engineering. ^ SUBSTANCE: device has working member manufactured as hollow tube having handle. Rod manufactured as wire having conic end and handle, bore having cutting part on one end and handle on the other one, reamer having handle on one end and cutting part with memory on the other one and drain manufactured as bundle composed of at least three threads of biologically inert material. ^ EFFECT: reduced risk of traumatic complications; enabled operations for creating artificial anastomosis and widening bone window. ^ 4 dwg
申请公布号 RU2241422(C1) 申请公布日期 2004.12.10
申请号 RU20030114275 申请日期 2003.05.14
申请人 发明人 AZNABAEV M.T.;ZHUMANIJAZOV A.ZH.;SURKOVA V.K.;SADYKOV G.G.;ISMAGILOVA A.Z.
分类号 A61F9/007 主分类号 A61F9/007
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