基本信息:
- 专利标题： CATHETER INTRODUCER WITH NEEDLE SHIELD
- 专利标题（中）：导管导引针保护
- 申请号：EP06737127 申请日：2006-03-06
- 公开(公告)号：EP1861136A4 公开(公告)日：2010-04-07
- 发明人： ERSKINE TIMOTHY
- 申请人： ERSKINE MEDICAL LLC
- 专利权人： ERSKINE MEDICAL LLC
- 当前专利权人： ERSKINE MEDICAL LLC
- 优先权： US65921305 2005-03-07; US65921705 2005-03-07; US65922605 2005-03-07; US71495405 2005-09-07
- 主分类号： A61M5/00
- IPC分类号： A61M5/00 ; A61M5/32
摘要：
Methods of manufacturing a catheter introducer or needle assembly and needle shield are disclosed. A needle shield has a blocking object (preferably a ball) which moves from an non- shielding position to a shielding position. The catheter introducer is made by placing the blocking object into the shield and inserting the proximal end of the needle into the shield while the blocking object is in the shielding position. The catheter introducer is made using extruded polymeric tubes which may have coextruded reinforcing.