公开(公告)号：US20150335452A1

公开(公告)日：2015-11-26

申请号：US14707221

申请日：2015-05-08

Applicant: Boston Scientific Scimed, Inc.

Inventor： Doreen Rao ,  Ronald Ciulla ,  Joshin Sahadevan ,  Debasish Sarangi ,  Rahul Mishra

IPC: A61F2/966 ,  A61F2/82

CPC classification number: A61F2/95 ,  A61F2/82 ,  A61F2/966 ,  A61F2002/048 ,  A61F2002/9517

Abstract: A stent delivery device having a locking mechanism. The device includes a handle assembly, an elongate inner member, and an elongate outer tubular member surrounding the elongate inner member. The handle assembly includes a handle attached to one of the inner member and the outer tubular member, and an actuator attached to the other of the inner member and the outer tubular member. Actuation of the actuator relative to the handle between a first position and a second position causes axial movement of the outer tubular member relative to the inner member. The locking mechanism has a locked position in which the actuator is prevented from moving from the first position to the second position and an unlocked position in which the actuator is permitted to move from the first position to the second position.

Abstract translation: 具有锁定机构的支架输送装置。 该装置包括手柄组件，细长内部构件和围绕细长内部构件的细长外部管状构件。 手柄组件包括附接到内部构件和外部管状构件中的一个的手柄以及附接到内部构件和外部管状构件中的另一个的致动器。 致动器相对于手柄在第一位置和第二位置之间的致动导致外部管状构件相对于内部构件的轴向移动。 锁定机构具有锁定位置，其中致动器被阻止从第一位置移动到第二位置，并且致动器被允许从第一位置移动到第二位置的解锁位置。

公开(公告)号：US09877854B2

公开(公告)日：2018-01-30

申请号：US14707221

申请日：2015-05-08

Applicant: Boston Scientific Scimed, Inc.

Inventor： Doreen Rao ,  Ronald Ciulla ,  Joshin Sahadevan ,  Debasish Sarangi ,  Rahul Mishra

IPC: A61F2/95 ,  A61F2/82 ,  A61F2/966 ,  A61F2/04

CPC classification number: A61F2/95 ,  A61F2/82 ,  A61F2/966 ,  A61F2002/048 ,  A61F2002/9517

Abstract: A stent delivery device having a locking mechanism. The device includes a handle assembly, an elongate inner member, and an elongate outer tubular member surrounding the elongate inner member. The handle assembly includes a handle attached to one of the inner member and the outer tubular member, and an actuator attached to the other of the inner member and the outer tubular member. Actuation of the actuator relative to the handle between a first position and a second position causes axial movement of the outer tubular member relative to the inner member. The locking mechanism has a locked position in which the actuator is prevented from moving from the first position to the second position and an unlocked position in which the actuator is permitted to move from the first position to the second position.