公开(公告)号：US08808310B2

公开(公告)日：2014-08-19

申请号：US11674930

申请日：2007-02-14

申请人： Andrew Jones ,  James Suffel

发明人： Andrew Jones ,  James Suffel

IPC分类号： A61B17/00

CPC分类号： A61B17/0057 ,  A61B17/1227 ,  A61B17/128 ,  A61B2017/00672

摘要： An apparatus for closing a wall of a body lumen to deploy a closure element. The apparatus comprises a resettable triggering system which may be slideably moved within a housing to advance a carrier assembly and/or locating assembly, and which deploys the closure element. Upon deployment of a closure element, the carrier assembly may be positioned in a distal position and locked in place within a housing. The lock may be effected by a flexible snap fit interlocking feature which is selectively releasable. Release of the locking feature may be performed by externally insertable tools which engage the flexible snap fit and release the interlocking features. The triggering system may also include a catch which is released upon deployment of a closure element. The catch can be reset to allow the triggering system to be re-engaged into a pre-deployment condition and position.

摘要翻译： 一种用于封闭体腔壁以展开闭合元件的装置。 该装置包括可复位的触发系统，其可以在壳体内可滑动地移动以推进载体组件和/或定位组件，并且其展开闭合元件。 在展开闭合元件时，托架组件可以定位在远侧位置并且锁定在壳体内的适当位置。 锁可以通过可选择性地释放的柔性卡扣配合互锁特征来实现。 锁定特征的释放可以通过外部可插入的工具来执行，这些工具接合柔性卡扣配合并释放互锁特征。 触发系统还可以包括在展开闭合元件时释放的卡扣。 可以重新设置捕获，以允许触发系统重新接合到预部署状态和位置。

公开(公告)号：US20070250080A1

公开(公告)日：2007-10-25

申请号：US11674930

申请日：2007-02-14

申请人： Andrew Jones ,  James Suffel

发明人： Andrew Jones ,  James Suffel

IPC分类号： A61B17/10

CPC分类号： A61B17/0057 ,  A61B17/1227 ,  A61B17/128 ,  A61B2017/00672

摘要： An apparatus for closing a wall of a body lumen to deploy a closure element. The apparatus comprises a resettable triggering system which may be slideably moved within a housing to advance a carrier assembly and/or locating assembly, and which deploys the closure element. Upon deployment of a closure element, the carrier assembly may be positioned in a distal position and locked in place within a housing. The lock may be effected by a flexible snap fit interlocking feature which is selectively releasable. Release of the locking feature may be performed by externally insertable tools which engage the flexible snap fit and release the interlocking features. The triggering system may also include a catch which is released upon deployment of a closure element. The catch can be reset to allow the triggering system to be re-engaged into a pre-deployment condition and position.

摘要翻译： 一种用于封闭体腔壁以展开闭合元件的装置。 该装置包括可复位的触发系统，其可以在壳体内可滑动地移动以推进载体组件和/或定位组件，并且其展开闭合元件。 在展开闭合元件时，托架组件可以定位在远侧位置并且锁定在壳体内的适当位置。 锁可以通过可选择性地释放的柔性卡扣配合互锁特征来实现。 锁定特征的释放可以通过外部可插入的工具来执行，这些工具接合柔性卡扣配合并释放互锁特征。 触发系统还可以包括在展开闭合元件时释放的卡扣。 捕获可以被重置，以允许触发系统重新接合到预部署状态和位置。