公开(公告)号：US20160331360A1

公开(公告)日：2016-11-17

申请号：US15144006

申请日：2016-05-02

Applicant: Boston Scientific Scimed, Inc.

Inventor： Mark HERA ,  Kenneth ADAMS ,  Kimberly DeGRAAF

IPC: A61B17/00 ,  A61B17/34 ,  A61B1/07 ,  A61B1/00 ,  A61B1/04 ,  A61M25/00 ,  A61B1/307

Abstract: A medical device may include a longitudinally extending body. The longitudinally extending body may define an exterior surface and be configured for into a body of a patient. The medical device may further include a sheath coupled to and surrounding at least a portion of the longitudinally extending body. The sheath may have a selectively expandable mesh of interconnected filaments defining openings between adjacent filaments of the mesh. Further, the mesh may be configured to expand to pass a medical device along the longitudinally extending body, between the sheath and the exterior surface, and through an opening between adjacent filaments of the mesh.

Abstract translation: 医疗装置可以包括纵向延伸的主体。 纵向延伸的主体可以限定外表面并且构造成用于患者体内。 医疗装置还可以包括耦合到并围绕纵向延伸体的至少一部分的护套。 护套可以具有互连长丝的选择性扩张网，其在网的相邻细丝之间限定开口。 此外，网可以被配置成扩张以沿着纵向延伸的主体，护套和外表面之间以及通过网的相邻细丝之间的开口传递医疗装置。