公开(公告)号：EP1289421A1

公开(公告)日：2003-03-12

申请号：EP01936661.6

申请日：2001-06-07

申请人： NMT Group PLC

发明人： CLARKE, Christopher ,  DONNAN, Jerry

IPC分类号： A61B5/15 ,  A61M5/32 ,  A61M25/06

CPC分类号： A61B5/154 ,  A61B5/15003 ,  A61B5/150435 ,  A61B5/150519 ,  A61B5/150648 ,  A61B5/150732

摘要： A phlebotomy device comprises a barrel provided with a catheter and a needle passing through the catheter, means being provided for automatically retracting the needle from the catheter in response to the insertion of a blood collection vessel into the barrel.