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1. 发明申请

US20120088955A1 ARTERIAL DEVICE, SYSTEM AND METHOD 有权
标题翻译：动物装置，系统和方法
公开(公告)号：US20120088955A1
公开(公告)日：2012-04-12
申请号：US13375913
申请日：2010-06-02
申请人： Eldad Taub , Nathan Sela , Benjamin Dilmoney
发明人： Eldad Taub , Nathan Sela , Benjamin Dilmoney
IPC分类号： A61M1/10
CPC分类号： A61B17/22 , A61B17/12036 , A61B17/12109 , A61B17/12136 , A61B2017/22079 , A61B2017/22082 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/367
摘要： An arterial device, system and method are provided for use with a patient undergoing a cardiac procedure. The system is configured for enabling one or more arterial devices to be accommodated in the aorta of the patient in use of the system, and a perfusion lumen arrangement provides therethrough a target perfusion flow into the aorta having a target perfusion flow rate that is significantly greater than a nominal perfusion flow rate, by an excess perfusion flow rate. A suction lumen arrangement provides therethrough a suction flow out of the aorta at a suction flow rate. The target perfusion flow rate and the suction flow rate may be concurrently and selectively controlled to cause embolic debris that may be present in the aorta to be diverted to the suction inlet, while providing the nominal flow rate to the body circulation of the patient.
摘要翻译：提供了一种与经历心脏手术的患者一起使用的动脉装置，系统和方法。该系统被配置为使得一个或多个动脉装置能够在使用该系统的情况下容纳在患者的主动脉中，并且灌注内腔装置通过其中的目标灌注流提供到具有显着更大的目标灌注流速的主动脉中超过标称灌注流量，超过灌注流量。抽吸管腔装置以吸引流速从主动脉排出提供抽吸流。可以同时并选择性地控制目标灌注流速和吸入流速，以使可能存在于主动脉中的栓塞碎屑转移到吸入口，同时向患者的身体循环提供标称流量。

2. 发明授权

US08523757B2 Arterial device, system and method for removing embolic debris 有权
公开(公告)号：US08523757B2
公开(公告)日：2013-09-03
申请号：US13375913
申请日：2010-06-02
申请人： Eldad Taub , Nathan Sela , Benjamin Dilmoney
发明人： Eldad Taub , Nathan Sela , Benjamin Dilmoney
IPC分类号： A61N1/362 , A61M1/16
CPC分类号： A61B17/22 , A61B17/12036 , A61B17/12109 , A61B17/12136 , A61B2017/22079 , A61B2017/22082 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/367
摘要： An arterial device, system and method are provided for use with a patient undergoing a cardiac procedure. The system is configured for enabling one or more arterial devices to be accommodated in the aorta of the patient in use of the system, and a perfusion lumen arrangement provides therethrough a target perfusion flow into the aorta having a target perfusion flow rate that is significantly greater than a nominal perfusion flow rate, by an excess perfusion flow rate. A suction lumen arrangement provides therethrough a suction flow out of the aorta at a suction flow rate. The target perfusion flow rate and the suction flow rate may be concurrently and selectively controlled to cause embolic debris that may be present in the aorta to be diverted to the suction inlet, while providing the nominal flow rate to the body circulation of the patient.

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