公开(公告)号：US09162046B2

公开(公告)日：2015-10-20

申请号：US13631119

申请日：2012-09-28

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Jason P. Hill ,  Joseph M. Thielen ,  Mark L. Jenson ,  Patrick A. Haverkost ,  Joel N. Groff ,  Gary L. Hendrickson

IPC: A61B18/18 ,  A61N1/05 ,  A61M25/01 ,  A61B18/14 ,  A61B18/00

CPC classification number: A61N1/05 ,  A61B18/1492 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61M25/0138 ,  A61M25/0147

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may be a deflectable medical device that includes a catheter shaft having a distal end. An ablation electrode may be disposed at the distal end. A deflection mechanism may be coupled to the catheter shaft. The deflection mechanism may include a deflection body and a pull wire coupled to the deflection body. The deflection body may have a longitudinally-extending furrow formed therein. A flex member may be disposed adjacent to the deflection mechanism.

Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以是包括具有远端的导管轴的可偏转医疗装置。 消融电极可以设置在远端。 偏转机构可以联接到导管轴。 偏转机构可以包括偏转体和联接到偏转体的拉线。 偏转体可以具有形成在其中的纵向延伸的沟槽。 弯曲构件可以邻近偏转机构设置。