发明名称 |
Catheter with puncture sensor |
摘要 |
Disclosed is a catheter to be percutaneously inserted into a living body lumen, which includes a sheath portion having a lumen extending therein, an insertion member slidably disposed in the lumen of the sheath portion and having a distal end portion capable of protruding from a distal end portion of the sheath portion, an injection needle disposed at the distal end portion of the insertion member for injecting a therapeutic composition into a target tissue, and an electrode disposed at a distal end portion of the catheter for measuring a cardiac action potential. <IMAGE>
|
申请公布号 |
EP1462142(A1) |
申请公布日期 |
2004.09.29 |
申请号 |
EP20040007391 |
申请日期 |
2004.03.26 |
申请人 |
TERUMO KABUSHIKI KAISHA |
发明人 |
UENO, TAKASHI;YAMAMOTO, TAKASHI;OOMURA, YOSHITAKA;TANAKA, TETSUO |
分类号 |
A61M25/00;A61B17/00;A61N1/05;(IPC1-7):A61M25/00;A61B18/14 |
主分类号 |
A61M25/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|