公开(公告)号：US20220071623A1

公开(公告)日：2022-03-10

申请号：US17528482

申请日：2021-11-17

Applicant: Boston Scientific Scimed, Inc.

Inventor： Daniel J. BALBIERZ ,  Pablo R. HAMBLY ,  Jason S. STEWART ,  David COLE

IPC: A61B17/068 ,  A61B17/072 ,  A61B17/115 ,  A61F5/00

Abstract: A staple housing includes an array of staples each in a staple delivery position or “ready position” ready to be fired into target tissue. A staple driver is advanceable to drive the ready-position staples from the staple head into the tissue using staple pushers. During use, the staples in the ready positions are simultaneously fired into the target tissue using the staple pushers, forming an array of staples in the target tissue. After the array has been fired, one or more feed mechanisms within the staple housing advance a second group of staples from one or more staple storage locations into the ready positions in preparation for firing of the second group of staples.

公开(公告)号：US20140046139A1

公开(公告)日：2014-02-13

申请号：US13964890

申请日：2013-08-12

Applicant: Boston Scientific Scimed, Inc.

Inventor： David COLE ,  Melanie L. HARRIS ,  Carlos E. CASTRO ,  Jason S. STEWART ,  Samuel T. CREWS ,  Daniel J. BALBIERZ

IPC: A61B17/02

CPC classification number: A61B17/0218 ,  A61B1/00078 ,  A61B1/00135 ,  A61B1/0051 ,  A61B1/2736

Abstract: This application describes an overtube device that gives diagnostic and/or therapeutic access to body cavities using natural orifices of the body. The overtube includes an elongate flexible body having a distal portion deflectable in response to activation of a control cable. Proximal features of the overtube include an insufflations port and seals for minimizing loss of insufflations pressure around the shafts of instruments passed through the tube. In some embodiments, retractor elements are including on the distal portion of the overtube.

Abstract translation: 该应用描述了一种使用身体天然孔的诊断和/或治疗进入体腔的外套管装置。 外套管包括细长的柔性体，其具有响应于控制电缆的启动而可偏转的远侧部分。 外套管的近端特征包括吹入口和密封件，用于使穿过管的仪器的轴周围的吸入压力最小化。 在一些实施例中，牵开器元件包括在外套管的远端部分上。

公开(公告)号：US20160361059A1

公开(公告)日：2016-12-15

申请号：US15246384

申请日：2016-08-24

Applicant: Boston Scientific Scimed, Inc.

Inventor： Daniel J. BALBIERZ ,  Pablo R. HAMBLY ,  Jason S. STEWART ,  David COLE

IPC: A61B17/068 ,  A61B17/072

CPC classification number: A61B17/068 ,  A61B17/072 ,  A61B17/07207 ,  A61B17/115 ,  A61B2017/00398 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/07271 ,  A61F5/0086

Abstract: A staple housing includes an array of staples each in a staple delivery position or “ready position” ready to be fired into target tissue. A staple driver is advanceable to drive the ready position staples from the staple head into the tissue using staple pushers. During use, the staples in the ready positions are simultaneously fired into the target tissue using the staple pushers, forming an array of staples in the target tissue. After the array has been fired, one or more feed mechanisms within the staple housing advance a second group of staples from one or more staple storage locations into the ready positions in preparation for firing of the second group of staples.

Abstract translation: 订书钉壳体包括各自位于钉送出位置的订书钉阵列或准备好被烧制到目标组织中的“就绪位置”。 订书钉驱动器是可前进的，以使用订书钉推动器将准备好的订书钉从订书钉头驱动到组织中。 在使用期间，准备位置中的订书钉使用订书钉推动器同时被烧制到目标组织中，从而在目标组织中形成一排钉。 在阵列被点火之后，钉仓壳体内的一个或多个进给机构将第二组订书钉从一个或多个订书钉存储位置推进到就绪位置，以准备第二组钉的点火。