公开(公告)号：US20150105715A1

公开(公告)日：2015-04-16

申请号：US14513074

申请日：2014-10-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： MICHAEL J. PIKUS ,  KEVIN D. EDMUNDS ,  MARK L. JENSON

IPC: A61B18/04

CPC classification number: A61N7/022 ,  A61B2017/2212 ,  A61B2018/00279 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00797 ,  A61B2018/00875 ,  A61B2218/002 ,  A61N2007/0043

Abstract: Systems for nerve and tissue modulation are disclosed. An illustrative system may include an intravascular nerve modulation system including a catheter shaft, a first flexible mount, and a cylindrical ablation transducer. The ablation transducer may be affixed to the catheter shaft through the flexible mount to allow an infusion fluid to pass through a lumen of the transducer. Another illustrative system may include an intravascular nerve modulation system including an expandable basket for centering an ablation tra7nsducer within a lumen.

Abstract translation: 公开了用于神经和组织调节的系统。 示例性系统可以包括血管内神经调节系统，其包括导管轴，第一柔性支架和圆柱形消融换能器。 消融换能器可以通过柔性支架固定到导管轴上，以允许输注液通过换能器的内腔。 另一个说明性的系统可以包括血管内神经调节系统，其包括用于将消融导管器定心在管腔内的可膨胀篮。

公开(公告)号：US20140081301A1

公开(公告)日：2014-03-20

申请号：US14029452

申请日：2013-09-17

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： BINH C. TRAN ,  ROGER N. HASTINGS ,  MARK L. JENSON ,  LEONARD B. RICHARDSON ,  MICHAEL J. PIKUS

IPC: A61B17/32

CPC classification number: A61N7/022 ,  A61B2017/0011 ,  A61B2017/320069 ,  A61B2018/00261 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2090/3784 ,  A61N2007/0026 ,  A61N2007/0078 ,  A61N2007/0091 ,  A61N2007/027

Abstract: Systems for nerve and tissue modulation are disclosed. An example system may include a first elongate element having a distal end and a proximal end and having at least one nerve modulation element disposed adjacent the distal end. The nerve modulation element may be positioned or moveable to target a particular tissue region. The nerve modulation element may be an ultrasound transducer.

Abstract translation: 公开了用于神经和组织调节的系统。 示例性系统可以包括具有远端和近端的第一细长元件，并且具有邻近远端设置的至少一个神经调制元件。 神经调制元件可以被定位或可移动以靶向特定的组织区域。 神经调制元件可以是超声换能器。