公开(公告)号：US20150190617A1

公开(公告)日：2015-07-09

申请号：US14667120

申请日：2015-03-24

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JAMES M. ANDERSON ,  HUISUN WANG ,  DEREK C. SUTERMEISTER ,  STEVEN J. KOCH ,  BENJAMIN P. GUNDALE ,  PAUL J. MILLER

IPC: A61M25/06 ,  A61M25/00

CPC classification number: A61M25/0662 ,  A61B17/1204 ,  A61B17/12136 ,  A61B2017/00526 ,  A61M25/0009 ,  A61M25/0052 ,  A61M25/0069 ,  A61M25/01 ,  A61M25/0105 ,  A61M25/04 ,  A61M2025/0681 ,  F04C2270/0421

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a push member having a proximal portion with a proximal stiffness, a distal portion with a distal stiffness different from the proximal stiffness, and a transition portion disposed between the proximal portion and the distal portion. The transition portion may provide a smooth transition between the proximal stiffness and the distal stiffness. The push member may have a first outer diameter. A distal tubular member may be attached to the push member. The distal tubular member may have a second outer diameter larger than the first outer diameter.

Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括引导延伸导管。 引导延伸导管可以包括具有近端刚度的近端部分的推动构件，具有不同于近端刚度的远侧刚度的远侧部分和设置在近端部分和远端部分之间的过渡部分。 过渡部分可以在近端刚度和远侧刚度之间提供平滑的过渡。 推动构件可以具有第一外径。 远侧管状构件可以附接到推动构件。 远侧管状构件可具有大于第一外径的第二外径。

公开(公告)号：US20130197483A1

公开(公告)日：2013-08-01

申请号：US13755989

申请日：2013-01-31

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JAMES M. ANDERSON ,  HUISUN WANG ,  DEREK C. SUTERMEISTER ,  STEVEN J. KOCH ,  BENJAMIN P. GUNDALE ,  PAUL J. MILLER

IPC: A61M25/01 ,  A61M25/00

CPC classification number: A61M25/0662 ,  A61B17/1204 ,  A61B17/12136 ,  A61B2017/00526 ,  A61M25/0009 ,  A61M25/0052 ,  A61M25/0069 ,  A61M25/01 ,  A61M25/0105 ,  A61M25/04 ,  A61M2025/0681 ,  F04C2270/0421

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a push member having a proximal portion with a proximal stiffness, a distal portion with a distal stiffness different from the proximal stiffness, and a transition portion disposed between the proximal portion and the distal portion. The transition portion may provide a smooth transition between the proximal stiffness and the distal stiffness. The push member may have a first outer diameter. A distal tubular member may be attached to the push member. The distal tubular member may have a second outer diameter larger than the first outer diameter.

公开(公告)号：US20200305973A1

公开(公告)日：2020-10-01

申请号：US16902751

申请日：2020-06-16

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： AJAY GUPTA ,  JEFFREY S. LINDQUIST ,  PAUL J. MILLER ,  CASS A. HANSON ,  DANIEL T. QUILLIN ,  HONG CAO ,  KENNETH R. LARSON

IPC: A61B18/14 ,  B32B37/12

Abstract: A balloon for renal nerve modulation is disclosed. The balloon may include a polymer material forming a balloon wall having an outer surface and flexible circuits comprising a base selectively adhered to the exterior surface of the balloon wall. Adhesive is selectively applied to the outer surface of the balloon, to the flexible circuit or to both such that the adhesive is selectively deposited on the at least a portion of the at least two pads or on the at least a portion of the at least two pads and to a portion of the distal spline. The portion of the at least two pads or the portion of the at least two pads and a portion of the distal spline are adhered to the outer surface of the balloon and a remainder of the flexible circuit moves freely with respect to the outer surface of the balloon.

公开(公告)号：US20150057656A1

公开(公告)日：2015-02-26

申请号：US14465597

申请日：2014-08-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： AJAY GUPTA ,  JEFFREY S. LINDQUIST ,  PAUL J. MILLER ,  CASS A. HANSON ,  DANIEL T. QUILLIN ,  HONG CAO ,  KENNETH R. LARSON

IPC: A61B18/14 ,  B32B37/12

Abstract: A balloon for renal nerve modulation is disclosed. The balloon may include a polymer material forming a balloon wall having an outer surface and flexible circuits comprising a base selectively adhered to the exterior surface of the balloon wall. Adhesive is selectively applied to the outer surface of the balloon, to the flexible circuit or to both such that the adhesive is selectively deposited on the at least a portion of the at least two pads or on the at least a portion of the at least two pads and to a portion of the distal spline. The portion of the at least two pads or the portion of the at least two pads and a portion of the distal spline are adhered to the outer surface of the balloon and a remainder of the flexible circuit moves freely with respect to the outer surface of the balloon.

Abstract translation: 公开了一种用于肾神经调节的球囊。 气囊可以包括形成具有外表面的球囊壁的聚合物材料和包括选择性地粘附到球囊壁的外表面的基底的柔性回路。 粘合剂被选择性地施加到球囊的外表面，柔性回路或两者上，使得粘合剂被选择性地沉积在至少两个垫的至少一部分上，或者在至少两个垫的至少一部分上 垫和远端花键的一部分。 所述至少两个垫的部分或至少两个垫的一部分和远端花键的一部分粘附到球囊的外表面，并且柔性回路的其余部分相对于所述球的外表面自由移动 气球。