发明名称 |
SURGICAL INSTRUMENT FOR TRANSCUTANEOUSLY DRAINING CAVITARY FORMATIONS |
摘要 |
FIELD: medical engineering. SUBSTANCE: device has coaxially longitudinally movably mounted mandrin, hollow needle with pavilion, external tube with adapter, drainage tube and device for controlling movements. Hollow needle with pavilion is removable. It is composed of coaxially detachably connected casing and collet chuck. Sealing member is placed between them. The hollow needle has adapter for changing drainage tubes and elongation member. EFFECT: prevented traumatic complications. 5 cl, 10 dwgc
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申请公布号 |
RU2116052(C1) |
申请公布日期 |
1998.07.27 |
申请号 |
RU19960121328 |
申请日期 |
1996.10.30 |
申请人 |
JAKUNIN ALEKSANDR JUR'EVICH |
发明人 |
JAKUNIN ALEKSANDR JUR'EVICH |
分类号 |
A61B17/34;A61M25/08;A61M27/00;(IPC1-7):A61B17/34 |
主分类号 |
A61B17/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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