-
公开(公告)号:WO2015089377A1
公开(公告)日:2015-06-18
申请号:PCT/US2014/069971
申请日:2014-12-12
Applicant: HOLAIRA, INC.
Inventor: HARSHMAN, Scott , GUNDERSON, Richard, C. , STREETER, John , MAYSE, Martin, L. , BILITZ, Mark, R. , HEIDNER, Matt , MERTENS, Steven, P. , WALES, Larry
IPC: A61B18/18 , A61B18/12 , A61M25/098 , A61M25/04 , A61B1/267
CPC classification number: A61B18/1492 , A61B1/00032 , A61B1/0011 , A61B1/00114 , A61B1/00128 , A61B1/00133 , A61B1/018 , A61B1/267 , A61B1/2676 , A61B17/24 , A61B17/320068 , A61B18/18 , A61B18/1815 , A61B2017/242 , A61B2018/00023 , A61B2018/0022 , A61B2018/00267 , A61B2018/00434 , A61B2018/00541 , A61B2018/00577 , A61B2018/00821 , A61B2018/0091 , A61B2018/00982 , A61B2018/00988 , A61B2018/1861 , A61B2090/065 , A61B2090/067 , A61B2090/3966
Abstract: A catheter and handle assembly for use in treating tissue. More specifically, the invention relates to a catheter assembly having an elongate shaft, ablation assembly coupled to one end of the shaft, and a handle coupled to the other end of the shaft. The handle facilitates both axial and circumferential positioning of the ablation assembly via the shaft in an airway, conduit, or vessel for treatment of the tissue. Embodiments include the use of a handle to facilitate the axial and circumferential positioning of the shaft and ablation assembly through and independent of a working channel of a bronchoscope during treatment for pulmonary disease like COPD and asthma.
Abstract translation: 用于治疗组织的导管和手柄组件。 更具体地,本发明涉及一种导管组件,其具有细长的轴,联接到所述轴的一端的消融组件和联接到所述轴的另一端的手柄。 手柄有助于通过轴在气道,导管或容器中的消融组件的轴向和周向定位,用于治疗组织。 实施例包括使用手柄来促进轴和消融组件的轴向和周向定位,并且独立于支气管镜的工作通道在治疗肺部疾病如COPD和哮喘期间。