发明授权
- 专利标题： Balloon perfusion catheter
- 专利标题（中）： 气球灌注导管
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申请号： US574370申请日： 1990-08-28
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公开(公告)号： US5087247A公开(公告)日： 1992-02-11
- 发明人: Joseph B. Horn , Allen J. Tower , James F. King
- 申请人： Joseph B. Horn , Allen J. Tower , James F. King
- 申请人地址： MA Peabody
- 专利权人： Cardiovascular Designs, Inc.
- 当前专利权人： Cardiovascular Designs, Inc.
- 当前专利权人地址： MA Peabody
- 主分类号： A61M29/02
- IPC分类号： A61M29/02
摘要：
Balloon perfusion catheter having a flexible elongated shaft from which a perfusion shaft and an inflation shaft outwardly extend. An angioplasty balloon is circumferentially mounted around the perfusion shaft. The inflation shaft distal end is located at the balloon proximal end. Openings in the perfusion shaft both proximal and distal to the balloon permit blood flow through artery during balloon inflation.
公开/授权文献
- US5790647A Subscriber feature services in a telecommunications system 公开/授权日：1998-08-04