公开(公告)号：US20170007803A1

公开(公告)日：2017-01-12

申请号：US15270881

申请日：2016-09-20

Applicant: Boston Scientific Scimed, Inc.

Inventor： Isaac OSTROVSKY ,  Ty FAIRNENY ,  Josef SLANDA ,  Jessica HIXON

IPC: A61M25/01 ,  A61B1/005 ,  A61M25/00

CPC classification number: A61M25/0147 ,  A61B1/0055 ,  A61B1/0057 ,  A61M25/0009 ,  A61M25/0043 ,  A61M25/0138 ,  A61M2025/0059 ,  A61M2025/015 ,  A61M2025/0161

Abstract: The present invention generally relates to an articulating structure for use as at least part of a medical device. In one aspect, the invention features an articulating structure comprising an inner member, a sleeve, a pull wire, and an outer member. The inner member defines at least one channel on the outer surface of the inner member, the at least one channel extending along a length of the inner ember. The inner member further defines at least one lumen extending through the inner member. The sleeve is disposed in the at least one channel. The pull wire extends within a lumen of the sleeve. The outer member is disposed over the inner member and defines a lumen through which the inner member extends.

Abstract translation: 本发明一般涉及用作医疗装置的至少一部分的关节式结构。 一方面，本发明的特征在于包括内部构件，套筒，拉丝和外部构件的铰接结构。 内部构件在内部构件的外表面上限定至少一个通道，所述至少一个通道沿着内部余烬的长度延伸。 内部构件还限定延伸穿过内部构件的至少一个内腔。 套筒设置在至少一个通道中。 拉线在套筒的内腔内延伸。 外部构件设置在内部构件上并且限定内部构件延伸的内腔。