发明授权
US09522229B2 Infusion device with automatic insertion and introducer needle retraction
有权
具有自动插入和引导器针回缩的输液装置
- 专利标题： Infusion device with automatic insertion and introducer needle retraction
- 专利标题（中）： 具有自动插入和引导器针回缩的输液装置
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申请号： US14002683申请日： 2012-02-08
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公开(公告)号： US09522229B2公开(公告)日： 2016-12-20
- 发明人: Ralph L. Sonderegger , Weston F. Harding
- 申请人： Ralph L. Sonderegger , Weston F. Harding
- 申请人地址： US NJ Franklin Lakes
- 专利权人： Becton, Dickinson and Company
- 当前专利权人： Becton, Dickinson and Company
- 当前专利权人地址： US NJ Franklin Lakes
- 代理机构： Dickinson Wright PLLC
- 国际申请： PCT/US2012/000068 WO 20120208
- 国际公布： WO2012/134588 WO 20121004
- 主分类号： A61M5/158
- IPC分类号： A61M5/158 ; A61M25/02 ; A61M25/06 ; A61M5/32 ; A61M5/00 ; A61M25/00
摘要：
An infusion device (10) includes one or more of automatic insertion and retraction of an introducer needle (40) and catheter (28), introducer needle safety and extension set. The device (10) can further comprise a top-push button (16) activation feature, a side-push button (402) activation feature or a rotary-button (412) activation feature, and one or more of a manual interlock of an outer barrel and base, and a manual interlock for an extension set top and base. Packaging (500) for an integrated and/or removable inserter with activation button protection is also disclosed.
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