公开(公告)号：US20160199661A1

公开(公告)日：2016-07-14

申请号：US14993735

申请日：2016-01-12

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Martin R. Willard ,  Derek C. Sutermeister

IPC: A61N1/40

CPC classification number: A61N1/40 ,  A61K9/0024 ,  A61L31/022 ,  A61L2400/12

Abstract: Systems, methods, and devices for treating cancer can produce field potentials of between 20 mV and 70 mV. In some cases, systems, methods, and devices provided herein can include a plurality of particles. The particles can include at least a first material and at least a second material, which can have electrode potentials configured to form a galvanic couple in the location of cancerous tissue to form a field potential adapted to preferentially target cancerous tissue over healthy tissue.

Abstract translation: 用于治疗癌症的系统，方法和装置可以产生20mV和70mV之间的场电位。 在一些情况下，本文提供的系统，方法和装置可以包括多个颗粒。 颗粒可以包括至少第一材料和至少第二材料，其可以具有配置成在癌组织的位置中形成电耦合的电极电位，以形成适于优先靶向健康组织上的癌组织的场电位。

公开(公告)号：US20150297382A1

公开(公告)日：2015-10-22

申请号：US14691107

申请日：2015-04-20

Applicant: Boston Scientific Scimed Inc.

Inventor： Anthony Frank Tassoni, JR. ,  Martin R. Willard ,  Patrick A. Haverkost ,  Jonathan S. Stinson ,  Peter G. Edelman ,  Jacob Drew Edick

IPC: A61F2/962

CPC classification number: A61F2/966

Abstract: A stent delivery catheter comprising at least one catheter shaft, the catheter shaft having an inner surface and an outer surface and a distal end and a proximal end, the catheter shaft defining a guidewire lumen, the guidewire lumen comprising a diameter defined by the inner surface of the catheter shaft, a stent disposed within the distal end of the catheter shaft and in contact with the inner surface of the catheter shaft, and a stylet disposed within the distal end of the catheter shaft, the stylet comprising a wave geometry.

Abstract translation: 一种支架输送导管，其包括至少一个导管轴，所述导管轴具有内表面和外表面以及远端和近端，所述导管轴限定导丝管腔，所述导丝管腔包括由内表面限定的直径 所述导管轴设置在所述导管轴的远端内且与所述导管轴的内表面接触的支架以及设置在所述导管轴的远端内的探针，所述探针包括波形几何形状。

公开(公告)号：US10660698B2

公开(公告)日：2020-05-26

申请号：US14327154

申请日：2014-07-09

Applicant: Boston Scientific Scimed, Inc.

Inventor： Martin R. Willard ,  Patrick A. Haverkost

IPC: A61B18/14 ,  A61M25/10 ,  A61N1/36 ,  A61B18/00 ,  A61M25/06

Abstract: Systems for nerve and tissue modulation are disclosed. An illustrative system may include an intravascular nerve modulation system including a catheter shaft, an expandable basket and one or more electrode assemblies affixed to the expandable basket. The one or more electrode assemblies may be affixed to the expandable basket using one or more covers or coatings.

公开(公告)号：US20200046332A1

公开(公告)日：2020-02-13

申请号：US16658301

申请日：2019-10-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Patrick A. Haverkost ,  Joel N. Groff ,  Martin R. Willard ,  Anthony Frank Tassoni, JR. ,  Nicholas Lee Tassoni ,  Gary John Pederson, JR. ,  Joseph Michael Connolly

IPC: A61B17/00 ,  A61B17/128 ,  A61F5/00 ,  A61B17/122

Abstract: A clip for reducing a dimension of an opening in tissue may include a continuous member having a plurality of legs and a plurality of preformed bends connecting adjacent legs, wherein the plurality of legs form: a first group having two protrusions; a second group having two protrusions; and a third group having two protrusions, wherein each protrusion of each group includes two legs of the continuous member and a corresponding preformed bend connecting the two legs, and each protrusion of each group extends from a region adjacent a first end of the clip to a region adjacent a second end of the clip.

公开(公告)号：US09986917B2

公开(公告)日：2018-06-05

申请号：US14622478

申请日：2015-02-13

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Patrick A. Haverkost ,  Adam D. Grovender ,  James M. Anderson ,  Joel N. Groff ,  Martin R. Willard

IPC: A61B5/00 ,  A61F2/95 ,  A61B5/02 ,  A61B5/053 ,  A61F2/958 ,  A61M25/10 ,  A61F2/915 ,  A61M27/00 ,  A61B90/00

CPC classification number: A61B5/02007 ,  A61B5/0538 ,  A61B5/6846 ,  A61B5/6856 ,  A61B2090/065 ,  A61B2562/0257 ,  A61F2/915 ,  A61F2/95 ,  A61F2/958 ,  A61F2002/91575 ,  A61F2250/0096 ,  A61M25/104 ,  A61M2027/004

Abstract: A sensor device for sensing endoluminal geometry may include an expandable element disposed on the distal region of a shaft. The expandable element may be configured to move a collapsed configuration and an expanded configuration. The expandable element may include one or more sensor elements configured to sense proximity of the sensor element to tissue. The sensor device may include an indicator configured to distinguish between contact of the sensor element with tissue, loss of contact and proximity of the sensor element to tissue.

公开(公告)号：US20150057657A1

公开(公告)日：2015-02-26

申请号：US14465643

申请日：2014-08-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Robert N. Squire ,  Jeffrey S. Lindquist ,  Derek C. Sutermeister ,  Patrick A. Haverkost ,  Timothy A. Ostroot ,  Martin R. Willard ,  Daniel J. Horn ,  Adam J. Royer ,  Ken Fredrikson

IPC: A61B18/14 ,  B29D23/00 ,  B29C49/20

Abstract: A medical balloon comprising a balloon wall formed from a polymeric material, the balloon wall having an inner surface and an outer surface, the balloon wall comprising patterned recesses in the outer surface thereof and flexible circuits disposed within the patterned recesses, the flexible circuits are defined by an outer perimeter, and devices and methods for making the same.

Abstract translation: 一种医用气囊，包括由聚合物材料形成的球囊壁，球囊壁具有内表面和外表面，球囊壁包括在其外表面中的图案化凹槽和设置在图案化凹槽内的柔性电路，柔性电路被限定 外围，以及制造相同的装置和方法。

公开(公告)号：US20140378968A1

公开(公告)日：2014-12-25

申请号：US14311056

申请日：2014-06-20

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Derek C. Sutermeister ,  Martin R. Willard ,  Timothy A. Ostroot ,  Joel R. Munsinger ,  Kenneth R. Larson ,  Prabodh Mathur

IPC: A61B18/14

CPC classification number: A61B18/1492 ,  A61B18/082 ,  A61B2018/0022 ,  A61B2018/00345 ,  A61B2018/00434 ,  A61B2018/00511 ,  A61B2018/00791 ,  A61B2018/1465 ,  A61B2018/162

Abstract: Medical devices and methods for making and using the same are disclosed. An example medical device may include a medical device for ablation procedures. The medical device may include an elongate shaft having a distal region. An expandable member may be coupled to the distal region. One or more active electrode assemblies may be coupled to the expandable member. The one or more of the active electrode assemblies may include a resistive element adjacent the expandable member. The electrode assembly may include or may be used with microheaters.

Abstract translation: 公开了用于制造和使用它们的医疗装置和方法。 示例性医疗装置可以包括用于消融程序的医疗装置。 医疗装置可以包括具有远侧区域的细长轴。 可扩张构件可以联接到远端区域。 一个或多个有源电极组件可以联接到可扩展构件。 一个或多个有源电极组件可以包括邻近可扩张构件的电阻元件。 电极组件可以包括或可以与微型加热器一起使用。

公开(公告)号：US11607207B2

公开(公告)日：2023-03-21

申请号：US16658301

申请日：2019-10-21

Applicant: Boston Scientific Scimed, Inc.

Inventor： Patrick A. Haverkost ,  Joel N. Groff ,  Martin R. Willard ,  Anthony Frank Tassoni, Jr. ,  Nicholas Lee Tassoni ,  Gary John Pederson, Jr. ,  Joseph Michael Connolly

IPC: A61B17/122 ,  A61B17/00 ,  A61B17/128 ,  A61F5/00 ,  A61B17/08

Abstract: A clip for reducing a dimension of an opening in tissue may include a continuous member having a plurality of legs and a plurality of preformed bends connecting adjacent legs, wherein the plurality of legs form: a first group having two protrusions; a second group having two protrusions; and a third group having two protrusions, wherein each protrusion of each group includes two legs of the continuous member and a corresponding preformed bend connecting the two legs, and each protrusion of each group extends from a region adjacent a first end of the clip to a region adjacent a second end of the clip.

公开(公告)号：US11266463B2

公开(公告)日：2022-03-08

申请号：US16865633

申请日：2020-05-04

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Martin R. Willard ,  Patrick A. Haverkost

IPC: A61B18/14 ,  A61M25/10 ,  A61N1/36 ,  A61B18/00 ,  A61M25/06

Abstract: Systems for nerve and tissue modulation are disclosed. An illustrative system may include an intravascular nerve modulation system including a catheter shaft, an expandable basket and one or more electrode assemblies affixed to the expandable basket. The one or more electrode assemblies may be affixed to the expandable basket using one or more covers or coatings.

公开(公告)号：US11213345B2

公开(公告)日：2022-01-04

申请号：US15811492

申请日：2017-11-13

Applicant: Boston Scientific Scimed, Inc.

Inventor： Martin R. Willard

IPC: A61N7/02 ,  A61B18/14 ,  A61B18/08 ,  A61B18/00 ,  A61N7/00

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.