发明名称 Needle insertion device
摘要 A lancing device (X) comprising a first moving member ( 32 ) holding a lancing member ( 11 ) moved from a standby position to a puncturing position in a puncturing direction (N 1 ), for puncturing a target portion by the lancing member ( 11 ). The lancing device (X) further comprises a second moving member ( 31 ) connected to the first moving member ( 32 ), for controlling the movement of the first moving member ( 32 ) upon the movement of the second moving member, and also comprises an impact absorbing means ( 23 A) for absorbing impact that is caused when the first and the second moving members ( 31 ), ( 32 ) come to stop on puncture operation. The impact absorbing means ( 23 A) includes an elastic member ( 23 Ab) for absorbing impact by elastic deformation.
申请公布号 US2007055297(A1) 申请公布日期 2007.03.08
申请号 US20040557515 申请日期 2004.05.20
申请人 ARKRAY, INC. 发明人 FUKUZAWA MASHIRO;UEHATA YOSHIHARU
分类号 A61B5/151;A61B17/32;A61B5/15 主分类号 A61B5/151
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