公开(公告)号：US09433760B2

公开(公告)日：2016-09-06

申请号：US13711231

申请日：2012-12-11

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Raj Subramaniam ,  Zaya Tun ,  Daniel J. Horn ,  Derek C. Sutermeister ,  James M. Anderson ,  Jeffrey S. Lindquist ,  Kent D. Harrison

IPC: A61M25/10 ,  A61B18/18 ,  A61B18/14 ,  A61B18/00

CPC classification number: A61B18/00 ,  A61B18/1492 ,  A61B18/18 ,  A61B2018/00077 ,  A61B2018/00083 ,  A61B2018/00136 ,  A61B2018/0016 ,  A61B2018/00166 ,  A61B2018/0022 ,  A61B2018/00238 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00791 ,  A61B2018/1435 ,  A61B2018/147 ,  A61B2018/1472 ,  A61B2218/002 ,  A61M25/10

Abstract: The disclosure pertains to an intravascular catheter for nerve modulation, comprising an elongate member having a proximal end and a distal end, a balloon having a lumen and a balloon wall, the balloon wall comprising RF permeable sections and non-electrically conductive sections, an electrode disposed within the balloon and extending distally to the furthest distal RF permeable section. The RF permeable sections may comprise a plurality of RF permeable windows, each window having a greater circumferential dimension than an axial dimension. The intravascular system is suited for modulation of renal nerves.

Abstract translation: 本发明涉及用于神经调节的血管内导管，包括具有近端和远端的细长构件，具有内腔和球囊壁的球囊，所述球囊壁包括RF可渗透部分和非导电部分，电极 设置在球囊内并向远端延伸到最远的远端可透射部分。 RF透射部分可以包括多个RF可透过窗口，每个窗口具有比轴向尺寸更大的周向尺寸。 血管内系统适用于肾神经的调节。

公开(公告)号：US09757177B2

公开(公告)日：2017-09-12

申请号：US15218977

申请日：2016-07-25

Applicant: Boston Scientific Scimed, Inc.

Inventor： Raj Subramaniam ,  Zaya Tun ,  Daniel J. Horn ,  Derek C. Sutermeister ,  James M. Anderson ,  Jeffrey S. Lindquist ,  Kent D. Harrison

IPC: A61B18/00 ,  A61M25/10 ,  A61B18/18 ,  A61B18/14

CPC classification number: A61B18/00 ,  A61B18/1492 ,  A61B18/18 ,  A61B2018/00077 ,  A61B2018/00083 ,  A61B2018/00136 ,  A61B2018/0016 ,  A61B2018/00166 ,  A61B2018/0022 ,  A61B2018/00238 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2018/00791 ,  A61B2018/1435 ,  A61B2018/147 ,  A61B2018/1472 ,  A61B2218/002 ,  A61M25/10

Abstract: The disclosure pertains to an intravascular catheter for nerve modulation, comprising an elongate member having a proximal end and a distal end, a balloon having a lumen and a balloon wall, the balloon wall comprising RF permeable sections and non-electrically conductive sections, an electrode disposed within the balloon and extending distally to the furthest distal RF permeable section. The RF permeable sections may comprise a plurality of RF permeable windows, each window having a greater circumferential dimension than an axial dimension. The intravascular system is suited for modulation of renal nerves.

公开(公告)号：US20160228126A1

公开(公告)日：2016-08-11

申请号：US15017117

申请日：2016-02-05

Applicant: Boston Scientific Scimed, Inc.

Inventor： Robert N. Squire ,  Jeffrey S. Lindquist ,  Kent D. Harrison ,  Daniel J. Horn ,  Steven L. Kangas

IPC: A61B17/12

CPC classification number: A61B17/12136 ,  A61B17/12031 ,  A61B17/12109 ,  A61B17/12113 ,  A61B17/12186 ,  A61B2017/00495 ,  A61B2017/00526 ,  A61B2017/00951 ,  A61B2017/12054

Abstract: Medical devices and methods for forming the medical devices are disclosed in the present application. In one illustrative example, a medical device may comprise a catheter shaft extending from a proximal end to a distal end and may include a plurality of lumens extending through at least a portion of the catheter shaft. In some examples, the medical device may further include a balloon member disposed proximate the distal end of the catheter shaft, and the catheter shaft may comprise a frangible portion disposed proximate the distal end of the catheter shaft.

Abstract translation: 在本申请中公开了用于形成医疗装置的医疗装置和方法。 在一个说明性示例中，医疗装置可以包括从近端延伸到远端的导管轴，并且可以包括延伸穿过导管轴的至少一部分的多个腔。 在一些示例中，医疗装置还可以包括靠近导管轴的远端设置的球囊构件，并且导管轴可以包括靠近导管轴的远端设置的易碎部分。

公开(公告)号：US20160199067A1

公开(公告)日：2016-07-14

申请号：US14989604

申请日：2016-01-06

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Mark S. Smith ,  Steven M. Spencer ,  Ross A. Olson ,  Kent D. Harrison

IPC: A61B17/12 ,  A61M25/00

CPC classification number: A61B17/12186 ,  A61B17/12113 ,  A61B2017/12054 ,  A61M25/0043 ,  A61M25/005 ,  A61M25/0074 ,  A61M25/0097 ,  A61M25/0194 ,  A61M2025/0004 ,  A61M2025/0018 ,  A61M2025/0042 ,  A61M2025/0057 ,  A61M2025/0059 ,  A61M2025/0063 ,  A61M2025/0188

Abstract: Medical devices, medical device systems, and methods for making and using the same are disclosed. An example medical device system may include a catheter shaft having a proximal end. A removable liner may extend through the catheter shaft. The removable liner may be designed to deliver a medical substance to a target region. The removable liner may be designed to be removed from the catheter shaft if the removable liner becomes plugged. The system may also include a replacement liner. The replacement liner may be designed to be inserted within the catheter shaft after the removal of the removable liner. A support member may be disposed along the replacement liner.

Abstract translation: 公开了医疗器械，医疗器械系统及其制造和使用方法。 示例性医疗装置系统可以包括具有近端的导管轴。 可移除的衬垫可以延伸穿过导管轴。 可移除衬垫可以被设计成将医疗物质递送到目标区域。 如果可移除的衬垫被堵塞，则可移除衬里可被设计成从导管轴上移除。 系统还可以包括替换衬垫。 替代衬垫可以被设计成在去除可移除衬垫之后插入导管轴内。 支撑构件可以沿着替换衬垫设置。