发明申请
- 专利标题： INDWELLING NEEDLE ASSEMBLY AND METHOD OF USING THE SAME
- 专利标题（中）： 固定针组件及其使用方法
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申请号： US12868403申请日： 2010-08-25
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公开(公告)号： US20110054403A1公开(公告)日： 2011-03-03
- 发明人: Hidenori Tanabe , Kazuhiro Hashimoto , Takato Murashita
- 申请人： Hidenori Tanabe , Kazuhiro Hashimoto , Takato Murashita
- 申请人地址： JP Shibuya-ku
- 专利权人： TERUMO KABUSHIKI KAISHA
- 当前专利权人： TERUMO KABUSHIKI KAISHA
- 当前专利权人地址： JP Shibuya-ku
- 优先权： JP2009-196830 20090827
- 主分类号： A61B17/34
- IPC分类号： A61B17/34
摘要：
An indwelling needle assembly, includes an inner needle having a sharp needle point at a distal end thereof, an inner needle hub fixed to a proximal portion of the inner needle, a hollow outer needle into which the inner needle is inserted, and an outer needle hub fixed to a proximal portion of the outer needle. The indwelling needle assembly is designed to be used with a thumb in contact with a proximal portion of the inner needle hub. The inner needle hub is provided with a finger hold at the proximal portion thereof. At least a part of the finger hold is formed from a material less liable to slip on a medical glove.
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