公开(公告)号：US20140309629A1

公开(公告)日：2014-10-16

申请号：US14314885

申请日：2014-06-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Eric GUTIERREZ ,  Steve TYLICKI

IPC: A61B18/04

CPC classification number: A61B18/04 ,  A61B2018/046 ,  A61M1/0058 ,  A61M1/0084 ,  A61M2210/1433

Abstract: A device for circulating fluid to a target site within a living body, comprises a longitudinal member including an inlet lumen supplying fluid to the target site and a return lumen withdrawing fluid from the target site, the return lumen surrounding the inlet lumen and a screen coupled to a distal end of the longitudinal member, the screen including a plurality of openings extending therethrough from a radially inner surface forming a radially outer wall of a distal portion of the return lumen to an outer surface thereof.

Abstract translation: 一种用于将流体循环到活体内的目标部位的装置，包括纵向构件，其包括向目标位置供应流体的入口腔和从目标位置回送流体的返回腔，围绕入口腔的返回腔和耦合的屏幕 所述屏幕包括从形成所述返回内腔的远侧部分的径向外壁的径向内表面延伸穿过其的外部表面的多个开口。