发明授权
- 专利标题： Percutaneous transmyocardial revascularization marking system
- 专利标题（中）： 经皮心肌血运重建标记系统
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申请号： US731862申请日： 1996-10-21
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公开(公告)号： US6030377A公开(公告)日： 2000-02-29
- 发明人: Stephen J. Linhares , Charles Christopher Negus , Robert I. Rudko , Eileen A. Woodruff
- 申请人： Stephen J. Linhares , Charles Christopher Negus , Robert I. Rudko , Eileen A. Woodruff
- 申请人地址： MA Franklin
- 专利权人： PLC Medical Systems, Inc.
- 当前专利权人： PLC Medical Systems, Inc.
- 当前专利权人地址： MA Franklin
- 主分类号： A61B18/20
- IPC分类号： A61B18/20 ; A61B17/00 ; A61B18/24 ; A61B19/00 ; A61N5/06
摘要：
A system and method of marking percutaneous transmyocardial revascularization channels in a human heart includes inserting a catheter system into the left ventricle of a heart, applying tissue ablative energy through the catheter to create a channel into the heart wall, and introducing an imaging medium to the heart wall proximate the channel for marking the position of that channel for imaging.
公开/授权文献
- USD334326S Bottle top remover 公开/授权日：1993-03-30