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公开(公告)号：US20210100672A1
公开(公告)日：2021-04-08
申请号：US17062243
申请日：2020-10-02
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： BRADY SCOTT LOGAN , PAUL GOUDREAU , IAN FORTE , ANDREW SMITH , TYLER HEBIG , RYAN HENDRICKSON , DEREK KENNETH LARSON , JASON T. ANDERSON , ROWAN OLUND HETTEL
Abstract: Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include an inner member having a stent receiving region, a stent disposed along the stent receiving region, a deployment sheath axially slidable relative to the inner member, the deployment sheath having a proximal end region, a handle coupled to the deployment sheath, a rod coupled to the handle, the rod having a distal end region, a proximal end region and a first threaded portion extending from the distal end region to the proximal end region and a coupling member configured to couple the rod to the deployment sheath, the coupling member having an engagement portion. Additionally, the first threaded portion of the rod is designed to engage the engagement portion of coupling member and rotation of the rod is designed to translate the coupling member along the rod.
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公开(公告)号：US20210236776A1
公开(公告)日：2021-08-05
申请号：US17165182
申请日：2021-02-02
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： JASON T. ANDERSON , PATRICK A. HAVERKOST , JOHN HARRIS MUNDAHL , JOHN JAMES LING LAROY , RAED N. RIZQ , JOEL M. WASDYKE , ROWAN OLUND HETTEL
Abstract: Medical devices as well as methods for making and using medical devices are disclosed. An example medical device may include a steerable crossing catheter system. The steerable crossing catheter system may include an elongate catheter shaft having a proximal end region, a steerable distal end region, and a lumen extending therethrough.
A core may be disposed within the lumen. The core may have a distal end. A penetrating member may be coupled to the distal end. A sensing assembly may be disposed adjacent to the distal end. The sensing assembly may be configured to estimate the location of the core within a body lumen.-
公开(公告)号：US20220280319A1
公开(公告)日：2022-09-08
申请号：US17825040
申请日：2022-05-26
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： BRADY SCOTT LOGAN , PAUL GOUDREAU , IAN FORTE , ANDREW SMITH , TYLER HEBIG , RYAN HENDRICKSON , DEREK KENNETH LARSON , JASON T. ANDERSON , ROWAN OLUND HETTEL
Abstract: Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include an inner member having a stent receiving region, a stent disposed along the stent receiving region, a deployment sheath axially slidable relative to the inner member, the deployment sheath having a proximal end region, a handle coupled to the deployment sheath, a rod coupled to the handle, the rod having a distal end region, a proximal end region and a first threaded portion extending from the distal end region to the proximal end region and a coupling member configured to couple the rod to the deployment sheath, the coupling member having an engagement portion. Additionally, the first threaded portion of the rod is designed to engage the engagement portion of coupling member and rotation of the rod is designed to translate the coupling member along the rod.
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公开(公告)号：US20200253765A1
公开(公告)日：2020-08-13
申请号：US16790560
申请日：2020-02-13
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： BRADY SCOTT LOGAN , JASON T. ANDERSON , PAUL MICHAEL GOUDREAU , ANDREW NATHANIEL SMITH , IAN THOMAS FORTE , TYLER LORNE HEBIG , ROWAN OLUND HETTEL , RYAN DALE HENDRICKSON
IPC: A61F2/966
Abstract: Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include an inner member having a stent receiving region. A stent may be disposed along the stent receiving region. The system may also include a deployment sheath axially slidable relative to the inner member. The deployment sheath may have a proximal end region. A rack may be coupled to the proximal end region of the deployment sheath. An outer shaft may be disposed along at least a portion of the deployment sheath. The deployment sheath may be rotatable relative to the inner member, the outer shaft or both.
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公开(公告)号：US20230131375A1
公开(公告)日：2023-04-27
申请号：US18090252
申请日：2022-12-28
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： MICHAEL J. BONNETTE , MICHAEL P. SCHROM , JASON T. ANDERSON , DAVID B. MORRIS , DEBRA M. KOZAK , JEFFREY ALAN NYLUND , KENNETH R. LARSON , KATHERINE STRYKER BRODEEN ROUTH
IPC: A61B17/3203 , A61B17/221 , A61M25/00 , A61M25/09
Abstract: An accessory device may be used in combination with a thrombectomy catheter. The accessory device may be configured to deflect a distal portion of the thrombectomy catheter and/or disrupt a lesion in a vessel.
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Patent Agency Ranking
公开(公告)号：US20180193056A1
公开(公告)日：2018-07-12
申请号：US15870261
申请日：2018-01-12
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： CALEB SCOTT COLYER , DAVID GORDON SPANGLER , JASON T. ANDERSON , DANIEL FRANK MASSIMINI , DAVID B. MORRIS , LASZLO TRENT FARAGO , JOEL R. BREY
IPC: A61B17/3207
CPC classification number: A61B17/320758 , A61B17/3207 , A61B2017/320004 , A61B2017/320775
Abstract: Medical devices and methods for using medical devices are disclosed. A rotational atherectomy device may include an elongate shaft having a proximal end region, a distal end region and a lumen extending therein. The medical device may also include a cutting member positioned adjacent the distal end region of the elongate shaft. The cutting member may include a plurality of helical grooves defined in an outer surface of the cutting member. At least some of the helical grooves may extend at least one full helical rotation about the cutting member. In some cases, at least some of the helical grooves may include a first helical groove extending in a first direction and a second helical groove extending in a second direction that is different from the first direction.
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公开(公告)号：US20170354427A1
公开(公告)日：2017-12-14
申请号：US15617562
申请日：2017-06-08
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： MICHAEL J. BONNETTE , JASON T. ANDERSON , DAVID B. MORRIS
CPC classification number: A61B17/22 , A61B17/32037 , A61B2017/22038 , A61B2017/22084 , A61B2017/2217 , A61M5/142 , A61M5/178 , A61M25/0015 , A61M25/0052 , A61M25/0054 , A61M25/007 , A61M25/09 , A61M2025/0057 , A61M2025/0063 , A61M2025/0915 , A61M2205/0266
Abstract: An infusion catheter system may deliver a therapeutic agent to a desired location in the body. The system may include an elongate catheter shaft having a proximal end region, a distal end region, a distal opening, and a lumen extending between the proximal end region and distal opening. The distal end region may include a coiled portion having a preformed coiled configuration including a plurality of helically wound rings. A plurality of apertures may be formed through a sidewall of the coiled portion. A guidewire may be configured to be slidably disposed within the lumen of the catheter shaft. The guidewire may include a proximal end region having a first cross-sectional dimension, an enlarged distal end region having a second cross sectional dimension greater than the first cross-sectional dimension, and an intermediate region disposed between the proximal end region and the distal end region.
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公开(公告)号：US20240299049A1
公开(公告)日：2024-09-12
申请号：US18670219
申请日：2024-05-21
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： JASON T. ANDERSON , PATRICK A. HAVERKOST , JOHN HARRIS MUNDAHL , JOHN JAMES LING LAROY , RAED N. RIZQ , JOEL M. WASDYKE , ROWAN OLUND HETTEL
CPC classification number: A61B17/22 , A61M25/0068 , A61M25/0138 , A61B2017/00022 , A61B2017/00106 , A61B2017/003 , A61B2017/00309 , A61B2017/22094 , A61B2017/3413 , A61B2034/2063
Abstract: Medical devices as well as methods for making and using medical devices are disclosed. An example medical device may include a steerable crossing catheter system. The steerable crossing catheter system may include an elongate catheter shaft having a proximal end region, a steerable distal end region, and a lumen extending therethrough. A core may be disposed within the lumen. The core may have a distal end. A penetrating member may be coupled to the distal end. A sensing assembly may be disposed adjacent to the distal end. The sensing assembly may be configured to estimate the location of the core within a body lumen.
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公开(公告)号：US20230181344A1
公开(公告)日：2023-06-15
申请号：US18107304
申请日：2023-02-08
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： BRADY SCOTT LOGAN , JASON T. ANDERSON , PAUL MICHAEL GOUDREAU , ANDREW NATHANIEL SMITH , IAN THOMAS FORTE , TYLER LORNE HEBIG , ROWAN OLUND HETTEL , RYAN DALE HENDRICKSON
CPC classification number: A61F2/966 , A61F2/2436 , A61F2/95 , A61F2/9517 , A61F2/962
Abstract: Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include an inner member having a stent receiving region. A stent may be disposed along the stent receiving region. The system may also include a deployment sheath axially slidable relative to the inner member. The deployment sheath may have a proximal end region. A rack may be coupled to the proximal end region of the deployment sheath. An outer shaft may be disposed along at least a portion of the deployment sheath. The deployment sheath may be rotatable relative to the inner member, the outer shaft or both.
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公开(公告)号：US20210068861A1
公开(公告)日：2021-03-11
申请号：US17094679
申请日：2020-11-10
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： MICHAEL J. BONNETTE , MICHAEL P. SCHROM , JASON T. ANDERSON , DAVID B. MORRIS , DEBRA M. KOZAK , JEFFREY ALAN NYLUND , KENNETH R. LARSON , KATHERINE STRYKER BRODEEN ROUTH
IPC: A61B17/3203 , A61B17/221 , A61M25/00 , A61M25/09
Abstract: An accessory device may be used in combination with a thrombectomy catheter. The accessory device may be configured to deflect a distal portion of the thrombectomy catheter and/or disrupt a lesion in a vessel.
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