公开(公告)号：US20150066023A1

公开(公告)日：2015-03-05

申请号：US14477465

申请日：2014-09-04

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JAMES M. ANDERSON ,  DEREK C. SUTERMEISTER ,  DANIEL T. QUILLIN ,  CASS A. HANSON ,  ADAM J. ROYER ,  THOMAS P. JANCARIC ,  JEFFREY S. LINDQUIST

IPC: A61B18/14

CPC classification number: A61B18/1492 ,  A61B2018/00023 ,  A61B2018/00029 ,  A61B2018/0022 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00577 ,  A61B2218/002

Abstract: An intravascular catheter and related methods of use or manufacture are disclosed. The catheter includes an outer tubular member having a proximal end and a distal end, and an inner tubular member having a proximal end and a distal end. An inflatable balloon have a proximal end waist coupled to the outer tubular member adjacent to the distal end thereof, and a distal end waist coupled to the inner tubular member adjacent to the distal end thereof. The balloon includes an interior surface, an exterior surface, and a lumen defined by the interior surface. The balloon further includes at least one section extending from the interior surface of the balloon to the exterior surface of the balloon. A transmitter is disposed about the inner tubular member. In addition to the above, the proximal end waist is coupled to the outer tubular member such that an inflation fluid exits the balloon.

Abstract translation: 公开了一种血管内导管及相关的使用或制造方法。 导管包括具有近端和远端的外管状构件和具有近端和远端的内管状构件。 可膨胀气囊具有与邻近其远端的外管状构件连接的近端腰部，以及与其远端的邻近的内管状构件连接的远端腰部。 气囊包括内表面，外表面和由内表面限定的内腔。 气球还包括从球囊的内表面延伸到球囊的外表面的至少一个部分。 发射机设置在内部管状构件周围。 除了上述之外，近端腰部联接到外部管状构件，使得充气流体离开气囊。

公开(公告)号：US20140088586A1

公开(公告)日：2014-03-27

申请号：US14038374

申请日：2013-09-26

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： KIM G. DAVIS ,  DEREK C. SUTERMEISTER ,  CASS A. HANSON ,  THOMAS P. JANCARIC

IPC: A61B18/18

CPC classification number: A61B18/18 ,  A61B18/1492 ,  A61B2017/00942 ,  A61B2018/00065 ,  A61B2018/0022 ,  A61B2018/00238 ,  A61B2018/00404 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00791 ,  A61B2018/00875 ,  A61B2018/1472

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a renal nerve modulation device. The renal nerve modulation device may include an elongate shaft. A balloon may be coupled to the shaft. The balloon may have a hydrophilic electrode region. A flexible electrode may be coupled to the shaft and may be disposed within the balloon. The flexible electrode may have a plurality of openings formed therein.

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肾神经调节装置。 肾神经调制装置可以包括细长轴。 气球可以联接到轴。 球囊可具有亲水性电极区域。 柔性电极可以联接到轴并且可以设置在气球内。 柔性电极可以具有形成在其中的多个开口。