-
21.发明授权公开(公告)号：US10945786B2
公开(公告)日：2021-03-16
申请号：US14516014
申请日：2014-10-16
Applicant: Boston Scientific Scimed, Inc.
Inventor： Martin R. Willard , Derek C. Sutermeister , Kenneth R. Larson , Timothy A. Ostroot , Patrick A. Haverkost
Abstract: A medical device and related methods of use or manufacture are disclosed. The medical device may include an intravascular catheter for nerve modulation. The medical device includes an elongate shaft having a proximal end region, a distal end region, and a lumen extending therebetween. An expandable member is coupled to the distal end region of the elongate shaft. One or more electrical conductors extend from the proximal end region of the elongate shaft to the expandable member. The one or more electrical conductors may have a distal end region secured directly to an outer surface the expandable member. One or more energy delivery regions are positioned on the expandable member and coupled to the one or more electrical conductors.
-
公开(公告)号：US10661092B2
公开(公告)日：2020-05-26
申请号：US15286901
申请日：2016-10-06
Applicant: Boston Scientific Scimed, Inc.
Inventor： Hong Cao , Martin R. Willard , Patrick A. Haverkost , Derek C. Sutermeister
IPC: A61B18/04 , A61N2/00 , A61K41/00 , A61K9/00 , A61K9/51 , A61N1/40 , A61K9/14 , B82Y5/00 , A61F7/12
Abstract: The disclosure pertains to mixtures of LaFeSiH magnetic nanoparticles having different Curie temperatures useful for improved inductive hyperthermia efficiency, injectable formulations containing the nanoparticles, and methods of raising the temperature of selected cells using the nanoparticles.
-
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.
-
公开(公告)号：US09717882B2
公开(公告)日：2017-08-01
申请号：US14613177
申请日：2015-02-03
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Anthony F. Tassoni, Jr. , Martin R. Willard , Patrick A. Haverkost
CPC classification number: A61M25/0009 , A61L29/04 , A61L29/14 , A61M25/0026 , A61M25/005 , A61M2025/0031 , A61M2025/0034 , A61M2025/0037 , A61M2025/0046 , A61M2025/0183 , A61M2025/0188 , Y10T29/49826
Abstract: A method of making a multi-lumen catheter may include disposing an outer surface of a mandrel against an outer surface of a first catheter; disposing a first heat shrink material around the first catheter and the mandrel; heating the first catheter and the mandrel to form a U-shaped channel along the outer surface of the first catheter; removing the first heat shrink material and the mandrel from the first catheter; placing a second catheter into the U-shaped channel; disposing a second heat shrink material around the first catheter and the second catheter such that the second catheter is retained within the U-shaped channel; and heating the first catheter and the second catheter to cause reflow between the first catheter and the second catheter to form the multi-lumen catheter.
-
公开(公告)号：US20160287259A1
公开(公告)日：2016-10-06
申请号：US15085999
申请日：2016-03-30
Applicant: Boston Scientific Scimed, Inc.
Inventor： Cass A. Hanson , Joseph M. Connolly , Katherine Routh , Jaydeep Y. Kokate , Gary J. Pederson , Derek C. Sutermeister , Michele C. Tessmer , Jeffrey S. Lindquist , Robert N. Squire , Steven L. Kangas , David Raab , Joel Munsinger , Derek K. Larson , Martin R. Willard
IPC: A61B17/12
CPC classification number: A61B17/12136 , A61B17/12022 , A61B17/12031 , A61B17/12109 , A61B17/12113 , A61B2017/00526 , A61M2025/1015
Abstract: Medical devices and methods for forming the medical devices are disclosed in the present application. In one illustrative example an occlusion balloon comprises an outer balloon member, and an inner balloon member having an inner wall and an outer wall and extending through at least a portion of the outer balloon member. In at least some examples, when forces acting on the inner wall of the inner balloon member equal forces acting on the outer wall of the inner balloon member, the inner balloon member defines a lumen.
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，阻塞气囊包括外气囊构件和具有内壁和外壁并延伸穿过外气囊构件的至少一部分的内气囊构件。 在至少一些示例中，当作用在内部球囊构件的内壁上的力等同作用在内部球囊构件的外壁上的力时，内部球囊构件限定内腔。
-
Patent Agency Ranking
公开(公告)号：US09414885B2
公开(公告)日：2016-08-16
申请号：US14617204
申请日：2015-02-09
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Martin R. Willard
CPC classification number: A61B18/1492 , A61B18/082 , A61B2018/0022 , A61B2018/00267 , A61B2018/00375 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61N7/022 , A61N2007/003 , F04C2270/041
Abstract: A catheter including an elongated shaft having a distal end and a proximal end, where the catheter includes a thermal element at the distal end thereof. The thermal element may be used in an ablation procedure or other procedure to heat a tissue adjacent a vessel. In some instances, the thermal element may be positioned in a first vessel and may operate to heat tissue adjacent a second vessel or adjacent an ostium between the first vessel and the second vessel. Further, the catheter may include an expandable portion on which the thermal element may be connected or positioned. The expandable portion(s) may comprise a basket or cage, a balloon, a memory shape and formable portion, and/or other mechanical expanders.
-
公开(公告)号：US08951251B2
公开(公告)日：2015-02-10
申请号：US13671244
申请日：2012-11-07
Applicant: Boston Scientific Scimed, Inc.
Inventor： Martin R. Willard
CPC classification number: A61B18/1492 , A61B18/082 , A61B2018/0022 , A61B2018/00267 , A61B2018/00375 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61N7/022 , A61N2007/003 , F04C2270/041
Abstract: A catheter including an elongated shaft having a distal end and a proximal end, where the catheter includes a thermal element at the distal end thereof. The thermal element may be used in an ablation procedure or other procedure to heat a tissue adjacent a vessel. In some instances, the thermal element may be positioned in a first vessel and may operate to heat tissue adjacent a second vessel or adjacent an ostium between the first vessel and the second vessel. Further, the catheter may include an expandable portion on which the thermal element may be connected or positioned. The expandable portion(s) may comprise a basket or cage, a balloon, a memory shape and formable portion, and/or other mechanical expanders.
Abstract translation: 包括具有远端和近端的细长轴的导管，其中所述导管在其远端处包括热元件。 热元件可以用于消融过程或其他过程以加热容器附近的组织。 在一些情况下，热元件可以定位在第一容器中并且可以操作以加热邻近第二容器的组织或邻近第一容器和第二容器之间的口。 此外，导管可以包括其上可以连接或定位热元件的可扩张部分。 可膨胀部分可以包括篮子或笼子，气球，记忆形状和可成形部分，和/或其他机械扩张器。
-
28.发明申请公开(公告)号：US20140135865A1
公开(公告)日：2014-05-15
申请号：US14162446
申请日：2014-01-23
Applicant: Boston Scientific Scimed, Inc.
Inventor： Roger Hastings , Daniel M. Lafontaine , Michael J. Pikus , Martin R. Willard
CPC classification number: A61N1/059 , A61N1/365 , A61N1/372 , A61N1/37205 , A61N1/37288 , A61N1/375 , A61N1/3756
Abstract: A seed assembly for delivery to an interior of a heart includes an electrical stimulation circuit for delivering an electrical stimulus to cardiac tissue. A first electrode assembly is mechanically and electrically coupled to the seed assembly via a micro lead the first electrode assembly configured to deliver the electrical stimulus generated by the electrical stimulation circuit to the cardiac tissue. The seed assembly and the first electrode assembly are sized and shaped to fit entirely within the heart.
Abstract translation: 用于递送到心脏内部的种子组件包括用于将电刺激递送到心脏组织的电刺激电路。 第一电极组件经由微引线机械地和电耦合到种子组件，第一电极组件被配置成将由电刺激电路产生的电刺激递送到心脏组织。 种子组件和第一电极组件的尺寸和形状被完全适合于心脏内。
-
公开(公告)号：US11857148B2
公开(公告)日：2024-01-02
申请号：US17031099
申请日：2020-09-24
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Patrick A. Haverkost , Martin R. Willard , Derek C. Sutermeister , Joel N. Groff , Jeffrey S. Lindquist , Robert N. Squire
CPC classification number: A61B18/1492 , A61F7/007 , A61F7/123 , H05K1/028 , A61B2018/0016 , A61B2018/0022 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00797 , A61B2018/00815 , A61B2018/1465 , A61B2018/1467 , A61B2018/1475 , A61F2007/126
Abstract: Medical devices for sympathetic nerve modulation are disclosed. An example medical device for sympathetic nerve modulation may include a catheter shaft having a distal region. An expandable member may be coupled to the distal region. A flexible circuit assembly may be attached to the expandable member. The flexible circuit assembly may include a first electrode strip, a second electrode strip, and a sensor strip disposed between the first electrode strip and the second electrode strip. The first electrode strip may include a first electrode. The second electrode strip may include a second electrode. The first electrode and the second electrode may define a pair of bipolar electrodes.
-
公开(公告)号：US11564737B2
公开(公告)日：2023-01-31
申请号：US15942863
申请日：2018-04-02
Applicant: Boston Scientific Scimed, Inc.
Inventor： Jeffrey S. Lindquist , Cass A. Hanson , Patrick A. Haverkost , Daniel J. Horn , Martin R. Willard , Derek C. Sutermeister
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.
-
-
-
-
-
-
-
-
-
Search Results
42
records
(took 0.031 seconds)
