公开(公告)号：US20140222030A1

公开(公告)日：2014-08-07

申请号：US14245081

申请日：2014-04-04

Applicant: Boston Scientific Scimed, Inc.

Inventor： Robert DEVRIES ,  William J. SHAW ,  Kristian DIMATTEO ,  Gerhard BUESS ,  Daniel KALANOVIC ,  Marc SCHURR ,  Roy SULLIVAN ,  Marc TASSY, JR. ,  John GRIEGO ,  Patrick GUTILEUS ,  Paul DICESARE

IPC: A61B17/08 ,  A61B17/29 ,  A61B17/10

CPC classification number: A61B17/08 ,  A61B1/2736 ,  A61B17/0401 ,  A61B17/0469 ,  A61B17/0487 ,  A61B17/06109 ,  A61B17/0643 ,  A61B17/068 ,  A61B17/10 ,  A61B17/29 ,  A61B2017/00827 ,  A61B2017/0404 ,  A61B2017/0417 ,  A61B2017/0419 ,  A61B2017/0445 ,  A61B2017/0458 ,  A61B2017/0461 ,  A61B2017/0462 ,  A61B2017/0464 ,  A61B2017/061 ,  A61B2017/081 ,  A61B2017/306

Abstract: Endoscopic devices and methods used for fastening multiple tissue layers, such as, for example, an endoscopic fundoplication procedure, are disclosed. The device may include, for example, an elongated tubular member having a proximal end for extending outside of the body and a distal end for positioning proximate the multiple tissue layers, a grasper configured for positioning proximate the distal end of the tubular member and for grasping at least one of the multiple tissue layers, a device coupled to the distal end of the tubular member for folding the multiple tissue layers together, a tissue fastener configured to be inserted into the tissue layers to hold the tissue layers together, and a fastener head for inserting the tissue fastener into the tissue layers.

Abstract translation: 公开了用于紧固多个组织层的内窥镜装置和方法，例如内窥镜基底层手术。 该装置可以包括例如具有用于延伸到身体外部的近端的细长管状构件和用于在多个组织层附近定位的远端，构造成用于靠近管状构件的远端定位并用于抓握 所述多个组织层中的至少一个，联接到所述管状构件的远端的装置，用于将所述多个组织层折叠在一起的组织紧固件，被配置为插入所述组织层以将所述组织层保持在一起的组织紧固件， 用于将组织紧固件插入组织层中。

公开(公告)号：US20160051256A1

公开(公告)日：2016-02-25

申请号：US14840561

申请日：2015-08-31

Applicant: Boston Scientific Scimed, Inc.

Inventor： Marc O. SCHURR ,  Kurt GEITZ ,  Robert SAKAL ,  Gerhard F. BUESS ,  Daniel KALANOVIC

IPC: A61B17/064 ,  A61B17/068

CPC classification number: A61B17/0644 ,  A61B17/00234 ,  A61B17/0643 ,  A61B17/068 ,  A61B17/0682 ,  A61B17/122 ,  A61B17/1285 ,  A61B2017/00827 ,  A61B2017/0641 ,  A61B2017/0647 ,  A61B2017/081

Abstract: The present invention relates to devices, and methods for using the devices, to create and secure a tissue fold during an endoluminal medical procedure. The devices and methods may be used for folding and securing, for example, a fundus wall onto an esophagus), all or esophageal tissue in the region of the lower esophageal sphincter (LES) to reduce the diameter of the esophagus opening in that region. One aspect of the invention includes forming the tissue fold by closing a grasping arm that is pivotably connected to an overtube that has been positioned at the juncture of the fundus wall and esophagus wall. A further aspect of the invention includes tissue clips configured to be inserted and positioned through an endoluminal device.

Abstract translation: 本发明涉及装置和使用该装置的方法，以在腔内医疗过程中产生和固定组织折叠。 该装置和方法可以用于折叠和固定例如食道上的眼底壁），食管下括约肌（LES）区域中的全部或食管组织，以减小该区域中食管开口的直径。 本发明的一个方面包括通过闭合可枢转地连接到位于眼底壁和食管壁的接合处的外套管的把持臂来形成组织折叠。 本发明的另一方面包括构造成通过内腔装置插入和定位的组织夹。