-
公开(公告)号：US09956033B2
公开(公告)日：2018-05-01
申请号：US14194524
申请日：2014-02-28
Applicant: Boston Scientific Scimed, Inc.
Inventor： Robert N. Squire , Adam J. Royer , Jeffrey S. Lindquist , Daniel J. Horn
CPC classification number: A61B18/1492 , A61B2017/00526 , A61B2018/00077 , A61B2018/00083 , A61B2018/00107 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/1497 , A61M25/1029
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a medical device for modulating nerves. The medical device may include an elongate shaft having a distal region. A balloon may be coupled to the distal region. An electrode may be disposed within the balloon. A virtual electrode may be defined on the balloon. The virtual electrode may include a conductive region having an edge and a peripheral region disposed at least partially along the edge of the conductive region. The peripheral region may be configured to dissipate forces, electrical current, or both accumulating along the edge of the conductive region.
-
公开(公告)号：US09675414B2
公开(公告)日：2017-06-13
申请号：US14012573
申请日：2013-08-28
Applicant: Boston Scientific Scimed, Inc.
Inventor： Daniel J. Horn , Robert N. Squire , Adam Joseph Royer , Jeffrey S. Lindquist , John J. Chen
CPC classification number: A61B18/18 , A61B18/1492 , A61B2018/00011 , A61B2018/0022 , A61B2018/00434 , A61B2018/00577 , A61B2018/00821 , F04C2270/041 , Y10T156/10
Abstract: An expandable medical balloon for transmitting radiofrequency energy, the medical balloon comprising at least one polymeric electrically-insulating layer and at least one polymeric electrically-conductive layer, wherein at least portions of the polymeric electrically-insulating layer are moveable relative to the polymeric electrically-conductive in said at least one pressurizable expanded state.
-
13.发明授权Device and methods for nerve modulation using a novel ablation catheter with polymeric ablative elements 有权使用具有聚合烧蚀元件的新型消融导管进行神经调节的装置和方法公开(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
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。
-
Patent Agency Ranking
公开(公告)号：US09962223B2
公开(公告)日：2018-05-08
申请号：US14513101
申请日：2014-10-13
Applicant: Boston Scientific Scimed, Inc.
Inventor： Jeffrey S. Lindquist , Cass A. Hanson , Patrick A. Haverkost , Daniel J. Horn , Martin R. Willard , Derek C. Sutermeister
CPC classification number: A61B18/1492 , A61B2018/0016 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/00797 , A61B2018/00815 , A61B2018/1465 , A61B2018/1467 , A61B2018/1475
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable member may be coupled to the catheter shaft. The expandable member may be capable of shifting between a folded configuration and an expanded configuration. A plurality of flexible elements may be attached to the expandable member, with a plurality of electrode assemblies disposed on the flexible elements. The flexible elements may have a grooved substrate.
-
15.发明授权公开(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
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。
-
17.发明申请公开(公告)号：US20140074083A1
公开(公告)日：2014-03-13
申请号：US14012573
申请日：2013-08-28
Applicant: Boston Scientific Scimed, Inc.
Inventor： Daniel J. Horn , Robert N. Squire , Adam Joseph Royer , Jeffrey S. Lindquist , John J. Chen
IPC: A61B18/18
CPC classification number: A61B18/18 , A61B18/1492 , A61B2018/00011 , A61B2018/0022 , A61B2018/00434 , A61B2018/00577 , A61B2018/00821 , F04C2270/041 , Y10T156/10
Abstract: An expandable medical balloon for transmitting radiofrequency energy, the medical balloon comprising at least one polymeric electrically-insulating layer and at least one polymeric electrically-conductive layer, wherein at least portions of the polymeric electrically-insulating layer are moveable relative to the polymeric electrically-conductive in said at least one pressurizable expanded state.
Abstract translation: 一种用于传输射频能量的可扩展医用气囊，所述医用气囊包括至少一个聚合物电绝缘层和至少一个聚合物导电层，其中聚合物电绝缘层的至少一部分相对于聚合物电绝缘层可移动， 在所述至少一个可加压膨胀状态下导电。
-
公开(公告)号：US20130292043A1
公开(公告)日：2013-11-07
申请号：US13937856
申请日：2013-07-09
Applicant: Boston Scientific Scimed, Inc.
Inventor： Scott R. Schewe , Jeffrey S. Lindquist , David Meister , John J. Chen , Daniel J. Horn , Irina Nazarova
IPC: A61M25/10
CPC classification number: A61M25/1029 , A61L29/126 , Y10T156/103 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/1362 , Y10T428/1369 , Y10T428/139
Abstract: Composite fiber reinforced balloons for medical devices prepared by applying a web of fibers to the exterior of a preformed underlying balloon and encasing the web with a matrix material to form a composite balloon. The fiber web is applied to at least the cone portion of the underlying balloon form. Either the cone portion of the underlying balloon form, or the web fibers applied to said cone portion, or both, have a friction-enhancing material coated thereon.
Abstract translation: 用于医疗装置的复合纤维增强气囊通过将纤维网施加到预先形成的下面的气球的外部并且用基质材料包裹纤维网以形成复合气囊而制备。 至少将纤维网应用于下面的气球形式的锥形部分。 下面的球囊形成的锥形部分或施加到所述锥形部分的纤维网或两者都具有涂覆在其上的摩擦增强材料。
-
-
-
-
-
-
-
Search Results
18
records
(took 0.023 seconds)
