公开(公告)号：US20150297453A1

公开(公告)日：2015-10-22

申请号：US14691814

申请日：2015-04-21

Applicant: Becton Dickinson and Company Limited

Inventor： Jayeon Kim ,  Laurie Sanders ,  Jude Cancellieri

IPC: A61J1/20

CPC classification number: A61J1/2048 ,  A61J1/2055 ,  A61J1/2096

Abstract: An adapter for connection with a fluid container includes an outer housing having a distal end, a proximal end, and a generally cylindrical sidewall extending between the distal end and the proximal end, an inner member comprising a body rotatably inserted within the outer housing, a first locking arrangement configured to restrict the inner member from rotating relative to the housing in a first direction, and a second locking arrangement configured to restrict the inner member from rotating relative to the housing in both the first direction and a second direction. The adapter is transitionable between: a disengaged state, in which the first locking arrangement and the second locking arrangement are not engaged with the inner member; a partially engaged state in which the first locking arrangement engages the inner member; and a fully engaged state in which the second locking arrangement engages the inner member.

Abstract translation: 用于与流体容器连接的适配器包括外壳，其具有在远端和近端之间延伸的远端，近端和大致圆柱形的侧壁，内部构件包括可旋转地插入外壳内的主体， 第一锁定装置被配置为限制内部构件在第一方向上相对于壳体旋转;以及第二锁定装置，其构造成在第一方向和第二方向上限制内部构件相对于壳体旋转。 适配器可以在以下状态之间转换：分离状态，其中第一锁定装置和第二锁定装置不与内部构件接合; 部分接合状态，其中第一锁定装置接合内部构件; 以及完全接合状态，其中第二锁定装置接合内部构件。