公开(公告)号：US20160338681A1

公开(公告)日：2016-11-24

申请号：US15160458

申请日：2016-05-20

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Samuel RAYBIN ,  Jeff GRAY ,  Celine CHIN ,  Matthew JAGELSKI

IPC: A61B17/00 ,  A61B1/00 ,  A61B1/06 ,  A61B1/05 ,  A61B17/32 ,  A61B1/018

CPC classification number: A61B1/00133 ,  A61B1/00089 ,  A61B1/018 ,  A61B1/273 ,  A61B2017/00269 ,  A61B2017/00296 ,  A61B2017/00353 ,  A61B2017/320064

Abstract: The present disclosure relates to the field of endoscopy. In particular, the present disclosure relates to systems and methods for dissecting large areas of submucosal tissue. The system may apply tension to and continuously manipulate mucosal tissue such that large lesions may be dissected by a cutting element disposed at the distal end of an endoscope.

Abstract translation: 本公开涉及内窥镜检查领域。 特别地，本公开涉及用于解剖大面积粘膜下组织的系统和方法。 系统可以对粘膜组织施加张力并连续操作，使得可以通过设置在内窥镜的远端处的切割元件来解剖大的损伤。

公开(公告)号：US20160038133A1

公开(公告)日：2016-02-11

申请号：US14886968

申请日：2015-10-19

Applicant: Boston Scientific Scimed, Inc.

Inventor： Paul SMITH ,  Mary Ann CORNELL ,  Samuel RAYBIN ,  Robert DEVRIES ,  Meghan E. SOENS ,  Niklas ANDERSSON ,  Shawn RYAN ,  Matthew R. JAGELSKI ,  Ray H. TONG ,  Celine CHIN ,  Jon TAYLOR ,  Daniel E. HAMILTON ,  Robert CHARLES

IPC: A61B17/02

CPC classification number: A61B17/0218 ,  A61B1/00087 ,  A61B1/00089 ,  A61B1/00101 ,  A61B17/320016 ,  A61B17/32056 ,  A61B2017/00269 ,  A61B2017/00867 ,  A61B2017/320044

Abstract: A tissue retractor for attachment to an elongate member of a medical device. The tissue retractor includes a cap having a central longitudinal axis. The cap includes an attachment section adapted to attach to a distal end of the elongate member. The cap further includes a moveable component pivotally attached to the attachment section at one or more pivot points, and an actuator connected to the moveable component to transition the moveable component across the central longitudinal axis from an insertion state to an actuated state.

Abstract translation: 一种用于附接到医疗装置的细长构件的组织牵缩器。 组织牵开器包括具有中心纵向轴线的盖。 盖包括适于附接到细长构件的远端的附接部分。 帽还包括在一个或多个枢转点处枢转地附接到附接部分的可移动部件，以及连接到可移动部件的致动器，以使可移动部件跨越中心纵向轴线从插入状态转换到致动状态。