公开(公告)号：US5087247A

公开(公告)日：1992-02-11

申请号：US574370

申请日：1990-08-28

申请人： Joseph B. Horn ,  Allen J. Tower ,  James F. King

发明人： Joseph B. Horn ,  Allen J. Tower ,  James F. King

IPC分类号： A61M29/02

CPC分类号： A61M25/104 ,  A61M2025/0177 ,  A61M2025/1097

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.

摘要翻译： 气囊灌注导管具有柔性细长轴，灌注轴和充气轴从该轴伸出。 血管成形术球囊围绕灌注轴周向安装。 充气轴远端位于球囊近端。 在球囊近端和远端的灌注轴中的开口在球囊充气期间允许血液通过动脉流动。