发明申请
- 专利标题： Delivery system and method for pulmonary artery leads
- 专利标题（中）： 肺动脉引流的输送系统和方法
-
申请号： US10970265申请日： 2004-10-21
-
公开(公告)号： US20060089694A1公开(公告)日： 2006-04-27
- 发明人: Yongxing Zhang , Yunlong Zhang , Eric Lovett , Bruce Tockman
- 申请人： Yongxing Zhang , Yunlong Zhang , Eric Lovett , Bruce Tockman
- 申请人地址： US MN St. Paul
- 专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人地址： US MN St. Paul
- 主分类号： A61N1/05
- IPC分类号： A61N1/05
摘要：
A delivery system and method for delivering a pulmonary artery lead into a pulmonary artery includes a delivery device having an inflatable balloon at a distal end. The device is inserted into the venous system, the balloon is inflated and the device is floated along a blood flow path within the venous system through the heart and into the pulmonary artery. The lead is delivered into the pulmonary artery using the device. In one embodiment, the device is a catheter that facilitates placement of an implantation catheter and/or a guide wire into the pulmonary artery for delivery of the lead. In another embodiment, the lead is mounted over the catheter. In yet another embodiment, the delivery device is formed at the distal end of the lead.
信息查询
