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公开(公告)号：US12076164B2
公开(公告)日：2024-09-03
申请号：US18234631
申请日：2023-08-16
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： William J. Drasler , Michael J. Pikus , Roger Hastings , Scott R. Smith , Daniel M. Lafontaine , Douglas R. Saholt , Graig L Kveen , Martin R. Willard
CPC classification number: A61B5/6848 , A61B5/29 , A61B5/6882 , A61N1/0573 , A61N1/059 , A61B5/0031 , A61B5/283 , A61N1/3684 , A61N1/36843 , A61N1/37205 , A61N1/3756
Abstract: Some embodiments of pacing systems employ wireless electrode assemblies to provide pacing therapy. The wireless electrode assemblies may wirelessly receive energy via an inductive coupling so as to provide electrical stimulation to the surrounding heart tissue. In certain embodiments, the wireless electrode assembly may include one or more biased tines that shift from a first position to a second position to secure the wireless electrode assembly into the inner wall of the heart chamber.
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公开(公告)号：US11766219B2
公开(公告)日：2023-09-26
申请号：US17485918
申请日：2021-09-27
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： William J. Drasler , Michael J. Pikus , Roger Hastings , Scott R. Smith , Daniel M. Lafontaine , Douglas R. Saholt , Graig L. Kveen , Martin R. Willard
CPC classification number: A61B5/6848 , A61B5/6882 , A61N1/059 , A61N1/0573 , A61B5/0031 , A61B5/283 , A61N1/3684 , A61N1/36843 , A61N1/3756 , A61N1/37205
Abstract: Some embodiments of pacing systems employ wireless electrode assemblies to provide pacing therapy. The wireless electrode assemblies may wirelessly receive energy via an inductive coupling so as to provide electrical stimulation to the surrounding heart tissue. In certain embodiments, the wireless electrode assembly may include one or more biased tines that shift from a first position to a second position to secure the wireless electrode assembly into the inner wall of the heart chamber.
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公开(公告)号：US11154247B2
公开(公告)日：2021-10-26
申请号：US16008562
申请日：2018-06-14
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： William J. Drasler , Michael J. Pikus , Roger Hastings , Scott R. Smith , Daniel M. Lafontaine , Douglas R. Saholt , Graig L. Kveen , Martin R. Willard
Abstract: Some embodiments of pacing systems employ wireless electrode assemblies to provide pacing therapy. The wireless electrode assemblies may wirelessly receive energy via an inductive coupling so as to provide electrical stimulation to the surrounding heart tissue. In certain embodiments, the wireless electrode assembly may include one or more biased tines that shift from a first position to a second position to secure the wireless electrode assembly into the inner wall of the heart chamber.
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公开(公告)号：US10952790B2
公开(公告)日：2021-03-23
申请号：US14485136
申请日：2014-09-12
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Patrick A. Haverkost , Mary M. Byron , Cass A. Hanson , Martin R. Willard , Derek C. Sutermeister , Robert N. Squire , Brian K. Jablonski
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable balloon may be coupled to the catheter shaft. The balloon may be capable of shifting between a folded configuration and an expanded configuration. A plurality of elongate electrode assemblies may be disposed on the balloon. A cover layer may be deposited on the electrode assemblies. Portions of the electrode assemblies may be free of the cover layer.
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公开(公告)号：US20200222057A1
公开(公告)日：2020-07-16
申请号：US16830956
申请日：2020-03-26
Applicant: Boston Scientific Scimed, Inc.
Inventor： Nicholas TASSONI , Mary-Claire Anderson , Gary Pederson , Ken Zhang , Martin R. Willard
IPC: A61B17/12
Abstract: This disclosure concerns release mechanisms for medical implants, particularly embolic coils and the like, which utilize bulbous elements and receiving elements to constrain the bulbous elements. In some cases, the receiving elements are sized and shaped to help constrain the bulbous element axially and/or radially, and may work in concert with constraining elements and/or release wires that are optionally moveable independently of the receiving elements.
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Patent Agency Ranking
公开(公告)号：US10695124B2
公开(公告)日：2020-06-30
申请号：US14338085
申请日：2014-07-22
Applicant: Boston Scientific Scimed, Inc.
Inventor： Joel N. Groff , Patrick A. Haverkost , Martin R. Willard , Hong Cao , Daniel J. Horn , Kenneth R. Larson , John Jianhua Chen
Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a catheter shaft. An expandable balloon may be coupled to the catheter shaft. The balloon may be capable of shifting between a folded configuration and an expanded configuration. A support structure may be coupled to the balloon. The support structure may be capable of shifting the balloon toward the folded configuration. A plurality of elongate flexible electrode assemblies may be disposed on the balloon. The elongate flexible electrode assemblies may be oriented at an angle relative to a longitudinal axis of the balloon.
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公开(公告)号：US10575855B2
公开(公告)日：2020-03-03
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
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.
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公开(公告)号：US10022182B2
公开(公告)日：2018-07-17
申请号：US14310996
申请日：2014-06-20
Applicant: Boston Scientific Scimed, Inc.
Inventor： Martin R. Willard , Patrick A. Haverkost , Gary J. Pederson, Jr.
Abstract: A medical device for renal denervation may include a catheter shaft including an outer shaft having a lumen formed therein and an inner shaft extending within the lumen of the outer shaft. The catheter may further include an expandable member having a proximal region coupled to a distal region of the outer shaft, and a distal region of the expandable member may be coupled to a distal region of the inner shaft. In some embodiments, one or more active electrodes may be disposed on an exterior surface of the expandable member and capable of providing the renal denervation treatment. In some embodiments, the inner shaft may be rotatable in relation to the outer shaft and/or the outer shaft may be rotatable in relation to the inner shaft.
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公开(公告)号：US09943365B2
公开(公告)日：2018-04-17
申请号：US14310901
申请日：2014-06-20
Applicant: Boston Scientific Scimed, Inc.
Inventor： Patrick A. Haverkost , Joel N. Groff , Martin R. Willard , Timothy A. Ostroot , Derek C. Sutermeister , Cass A. Hanson , Daniel T. Quillin , Joel R. Munsinger
CPC classification number: A61B18/1492 , A61B2018/0022 , A61B2018/00267 , A61B2018/00404 , A61B2018/00434 , A61B2018/00511 , A61B2018/00577 , A61B2018/00791 , A61B2018/1467 , A61B2018/1495 , A61B2018/162
Abstract: A renal nerve ablation device may include an elongate tubular member having a distal region. An expandable member may be coupled to the distal region. An electrode support may be coupled to the distal region of the elongate tubular member and extend over a body of the expandable member. The electrode support may be free of connection to the body of the expandable member. One or more electrodes may be coupled to the electrode support.
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公开(公告)号：US20170100603A1
公开(公告)日：2017-04-13
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
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.
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