专利名称：Device and method for partially occluding
blood vessels using flow- through balloon
发明人：Anthony A. Nobles申请号：US09/193977申请日：19981118公开号：US06143015A公开日：20001107
摘要：A device and method are disclosed for partially occluding a blood vessel suchthat an area of hemostasis within the blood vessel is created without interrupting theblood flow through the blood vessel. The device comprises a first and second occlusivemembers for partially occluding a blood vessel, spaced apart from one another, whereinthe occlusive members are inflatable to at least the inner diameter of the blood vessel. Atubular connector interconnects the first and second occlusive members and forms aconduit which allows the blood to flow through. When the occlusive members areinflated, an area of hemostasis is created between an outer surface of the tubularconnector and an inner wall of the blood vessel while blood continues to flow throughthe tubular portion. A tube adapted to extend through an opening in the blood vessel todeploy the device includes multiple lumens, such as an inflation lumen to inflate thedevice and a suture lumen to collapse the device.
申请人：CARDIO MEDICAL SOLUTIONS, INC.
代理机构：Knobbe, Martens, Olson & Bear, LLP
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