专利检索 ap:("Surgi-Vision" OR "The Johns Hopkins University, School of Medicine, Office of Technology Licencing") AND inv:"McNAMARA, Christine, Enger" 第 1 页

1.

发明授权
MAGNETIC RESONANCE IMAGING GUIDEWIRE PROBE 有权
标题翻译：与导丝成像探头使用磁共振

公开(公告)号：EP1169749B1

公开(公告)日：2010-05-26

申请号：EP00922135.9

申请日：2000-04-13

申请人： Surgi-Vision , The Johns Hopkins University, School of Medicine, Office of Technology Licencing

发明人： LARDO, Albert, C. , YANG, Xiaoming , ATALAR, Ergin , KARMARKAR, Parag , McVEIGH, Elliott, R. , HALPERIN, Henry, R. , McNAMARA, Christine, Enger , BOTTOMLEY, Paul, A.

IPC分类号： G01R33/28

CPC分类号： G01R33/287 , G01R33/34084

2.

发明公开
MAGNETIC RESONANCE IMAGING GUIDEWIRE PROBE 有权
标题翻译：与导丝成像探头使用磁共振

公开(公告)号：EP1169749A2

公开(公告)日：2002-01-09

申请号：EP00922135.9

申请日：2000-04-13

申请人： Surgi-Vision , The Johns Hopkins University, School of Medicine, Office of Technology Licencing

发明人： LARDO, Albert, C. , YANG, Xiaoming , ATALAR, Ergin , KARMARKAR, Parag , McVEIGH, Elliott, R. , HALPERIN, Henry, R. , McNAMARA, Christine, Enger , BOTTOMLEY, Paul, A.

IPC分类号： H01Q1/00

CPC分类号： G01R33/287 , G01R33/34084

摘要： The invention describes a system, method, and means for an MRI guidewire that can be visible on an MRI; can act as an antenna, and receive MRI signals from surrounding subject matter; and can allow the use of multiple interventional tools without removal of the guide wire from a subject. The antenna (106) extends beyond probe shaft (105) at distal end (109). The probe shaft (105) has a core (101), first electric (102), shield (103), and second dielectric (104).