公开(公告)号：US20160287371A1

公开(公告)日：2016-10-06

申请号：US15088611

申请日：2016-04-01

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： PAUL SMITH ,  NIKLAS ANDERSSON ,  BRIAN GAFFNEY ,  STEVEN E. WALAK ,  LYNDIA D. PERSONNAT ,  JONATHAN ZOLL ,  ALISON O. SILBERMAN ,  JOHN A. HINGSTON

IPC: A61F2/04 ,  A61F2/90 ,  A61F2/88

CPC classification number: A61F2/88 ,  A61F2/82 ,  A61F2/91 ,  A61F2/958 ,  A61F2002/046 ,  A61F2250/0003

Abstract: Methods and devices for dilating a stricture of a body lumen are disclosed. In some embodiments, a device for dilating a lumen of a body comprises an elongate member having a proximal end and a distal end and an inflatable scaffold member disposed on the distal end of the elongate member, the inflatable scaffold member defining a lumen. In some additional embodiments, the device may further include an inflation member in fluid communication with the lumen of the inflatable scaffold member. Additionally, in some embodiments, the inflatable scaffold member is frangibly connected to the inflation member.

Abstract translation: 公开了用于扩张体腔狭窄的方法和装置。 在一些实施例中，用于扩张身体的内腔的装置包括具有近端和远端的细长构件和设置在细长构件的远端上的可充气脚手架构件，所述充气脚手架构件限定内腔。 在一些另外的实施例中，装置还可以包括与充气脚手架的内腔流体连通的充气构件。 另外，在一些实施例中，充气脚手架可膨胀地连接到充气构件。

公开(公告)号：US20160287163A1

公开(公告)日：2016-10-06

申请号：US15085506

申请日：2016-03-30

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JOHN B. GOLDEN ,  PETER L. DAYTON ,  GARY TRENDEL ,  MEGAN HODSON ,  MICHAEL POWERS ,  MILFORD MCCRARY ,  SARAH PROZELLER ,  YOUSEF AWWAD ,  JONATHAN ZOLL ,  ERIC M. SCHNEIDER ,  BENEDICTA C. CHUMO ,  BRIANA J. MORETTI ,  AMANDA L. SMITH ,  TARA A. JAROBSKI

IPC: A61B5/00 ,  A61M29/02

CPC classification number: A61B5/4233 ,  A61B5/1076 ,  A61B5/6853

Abstract: Methods and devices for locating and dilating a stricture are disclosed herein. In some embodiments, a device for locating strictures comprises an elongate member having a proximal end and a distal end. In at least some additional embodiments, a stopper is attached to the distal end of the elongate member. Additionally, in at least some examples, distance markings are disposed on the elongate member.

Abstract translation: 本文公开了用于定位和扩张狭窄的方法和装置。 在一些实施例中，用于定位狭窄的装置包括具有近端和远端的细长构件。 在至少一些另外的实施例中，止动件附接到细长构件的远端。 另外，在至少一些示例中，距离标记设置在细长构件上。