发明授权
- 专利标题： Needle assembly
- 专利标题（中）： 针组装
-
申请号： US10053915申请日： 2002-01-24
-
公开(公告)号： US06855127B2公开(公告)日： 2005-02-15
- 发明人: Hiroyuki Nakagami , Satoshi Kamimura
- 申请人： Hiroyuki Nakagami , Satoshi Kamimura
- 申请人地址： JP Osaka
- 专利权人： Nipro Corporation
- 当前专利权人： Nipro Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： Kubovcik & Kubovcik
- 优先权： JP2001-016916 20010125; JP2001-147372 20010517
- 主分类号： A61M5/32
- IPC分类号： A61M5/32 ; A61M5/00
摘要：
A needle assembly comprising a needle, a needle hub in which the needle is secured at a distal end portion of the needle hub, a protector having an elongated rod-shaped main body and a needle tip protection part provided on the distal end of the main body for sliding on the needle, and a cylindrical hub cover having an inner channel provided on the distal end of the needle hub. The needle hub and the hub cover each have such a shape as to form a side hole when the needle hub and the hub cover are integrally joined, and the protector main body moves to the distal end or the proximal end while inserted in the side hole.
公开/授权文献
- US20020099341A1 Needle assembly 公开/授权日：2002-07-25
信息查询
IPC分类:
