ARNOLD M. ESCANO,GREGORY W. FUNG,ROBERT L. CLARK,RUSSELL A. SEIBER,RYAN DOUGLAS HELMUTH
申请号：
BR112013031390
公开号：
BR112013031390A2
申请日:
2012.06.07
申请国别(地区):
BR
年份:
2016
代理人:
摘要：
abstract described here are closure devices and methods for ligating tissue, such as the left atrial appendage, and tensioning devices and mechanism for acting on these devices. the tensioning mechanisms and devices may allow a user to apply one or more predetermined forces to a suture or other portion of the closure devices. the closure devices may comprise a suture loop releasably attached to a snare loop assembly, and a tensioning mechanism or device may be configured to tighten the suture loop and / or release the suture loop from the snare loop assembly. ________________________________________ Translation of the abstract patent summary: "Tissue binding devices and tensioning devices therefor". The present invention relates to occlusion devices and methods for tissue attachment, such as the left atrial appendage, as well as tensioning devices and a mechanism for actuating such devices. tensioning mechanisms and devices may allow a user to apply one or more predetermined forces to a suture or other portion of the occlusion devices. occlusion devices may comprise a suture loop releasably attached to a loop and loop assembly, and a tensioning mechanism or device may be configured to tighten the suture loop and / or release the suture loop from the assembly. strap and loop.abstract described here are closure devices and methods for ligating tissue, such as the left atrial appendage, and tensioning devices and mechanism for actuating these devices. the tensioning mechanisms and devices may allow a user to apply one or more predetermined forces to a suture or other portion of the closure devices. the closure devices may comprise a suture loop releasably attached to a snare loop assembly, and a tensioning mechanism or device may be configured to tighten the suture loop and/or release the suture loop from the snare loop assembly. ________________________________________ tradução do resumo resumo patente de invenção: "dispositivos de ligação de tecido e dispositivos de
