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公开(公告)号:US20160022253A1
公开(公告)日:2016-01-28
申请号:US14801344
申请日:2015-07-16
Applicant: Boston Scientific Scimed, Inc.
Inventor: Priya Khanchandani , Paul Smith , Kevin Wilcox , Shawn Kerr
CPC classification number: A61B17/0057 , A61B17/00234 , A61B17/00491 , A61B17/083 , A61B17/1114 , A61B17/12113 , A61B17/1214 , A61B17/12186 , A61B2017/00292 , A61B2017/00296 , A61B2017/00495 , A61B2017/00575 , A61B2017/00623 , A61B2017/00632 , A61B2017/00641 , A61B2017/0065 , A61B2017/00663 , A61B2017/00668 , A61B2017/00818 , A61B2017/00853 , A61B2017/06171 , A61B2017/0649
Abstract: A system for treating a tissue defect includes a delivery catheter extending longitudinally from a proximal end to a distal end and including a channel extending therethrough and a tissue closure device movably received with the channel of the delivery catheter to be delivered to target tissue to be treated in combination with a lumen extending within the channel to pass a sealant to target tissue.
Abstract translation: 用于治疗组织缺损的系统包括从近端向远端纵向延伸并包括延伸穿过其中的通道的输送导管和可移送地与输送导管的通道接收的组织闭合装置,以被输送到待治疗的靶组织 与在通道内延伸的内腔结合以将密封剂通过靶组织。
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公开(公告)号:US20160000445A1
公开(公告)日:2016-01-07
申请号:US14788021
申请日:2015-06-30
Applicant: Boston Scientific Scimed, Inc.
Inventor: Samuel RAYBIN , Paul Smith , Norman C. May , Naroun Suon , Matthew JAGELSKI , Ray Hewenson Tong , John B. GOLDEN , Kevin James McELWEE , Andrew James WHITNEY
IPC: A61B17/122 , A61B17/128 , A61B17/10 , A61B17/00 , A61B17/08
CPC classification number: A61B17/1227 , A61B17/00234 , A61B17/0467 , A61B17/0469 , A61B17/062 , A61B17/0625 , A61B17/083 , A61B17/10 , A61B17/1285 , A61B2017/00278 , A61B2017/00353 , A61B2017/00358 , A61B2017/06047 , A61B2017/086 , A61B2090/037
Abstract: A device for treating a tissue opening includes a proximal portion including an elongated flexible member, a capsule releasably coupled to a distal end of the flexible member and including a lumen extending therethrough and a clip including a pair of arms movably housed within the capsule. A suture extending along a first one of the pair of arms and including a loop at a distal end thereof extending across an opening extending through the first one of the pair of arms. A suture grabbing element extending laterally from a second one of the pair of arms and including a hook so that, when the pair of arms are moved toward a closed configuration, the hook extends through the opening to grab the loop and draw the distal end of the suture from the first one of the pair of arms toward the second one of the pair of arms.
Abstract translation: 用于处理组织开口的装置包括近端部分,其包括细长的柔性构件,可释放地联接到柔性构件的远端的胶囊,并且包括延伸穿过其中的内腔和包括可移动地容纳在胶囊内的一对臂的夹子。 缝合线沿着一对臂中的第一个延伸,并且在其远端处包括一个延伸穿过延伸穿过该对臂中的第一个的开口的环。 缝合抓取元件从所述一对臂中的第二个臂横向延伸并且包括钩,使得当所述一对臂朝向关闭构造移动时,所述钩延伸穿过所述开口以抓住所述环并且将 从一对臂中的第一个朝向第二个臂的缝合线。
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公开(公告)号:US20150257757A1
公开(公告)日:2015-09-17
申请号:US14657396
申请日:2015-03-13
Applicant: Boston Scientific Scimed, Inc.
Inventor: Michael POWERS , Paul Smith , Samuel Raybin , Bernard B. Schwartz , John B. Golden , Naroun Suon , Jeff V. Bean
IPC: A61B17/10
CPC classification number: A61B17/1285 , A61B17/083 , A61B17/122 , A61B17/1227 , A61B2017/00336 , A61B2017/00477 , A61B2090/032 , A61B2090/033
Abstract: A system for clipping tissue includes a clip having first and second jaws. Each of the first and second jaws defines an opening through which a control wire passes. A collapsible member is coupled between the first and second jaws. The member is biased to urge the first and second jaws away from one another along an axis of the control wire to a first expanded configuration. The first and second jaws are movable against the bias of the member via the control wire to a second contracted configuration in which the first and second jaws are moved along the axis of the control wire toward one another to lockingly engage tissue received therebetween. The movement of control wire causes a corresponding movement of the first jaw relative to the second jaw to move the first and second jaws from the first expanded configuration to the second contracted configuration.
Abstract translation: 用于剪切组织的系统包括具有第一和第二钳口的夹子。 第一和第二钳口中的每一个限定了控制线通过的开口。 可折叠构件联接在第一和第二钳口之间。 构件被偏压以沿着控制线的轴线将第一和第二钳口彼此远离地推动到第一扩张构造。 第一和第二钳口可以经由控制线抵抗构件的偏压而移动到第二收缩构造,其中第一和第二钳口沿着控制线的轴线彼此移动以锁定地接合在其间的组织。 控制线的运动导致第一钳口相对于第二钳口的相应运动,以将第一和第二钳口从第一扩张构型移动到第二收缩构型。
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公开(公告)号:US20150099928A1
公开(公告)日:2015-04-09
申请号:US14508347
申请日:2014-10-07
Applicant: Boston Scientific Scimed, Inc.
Inventor: Paul Smith , Felipe Torres , Samuel Raybin , Mary Jo Timm
CPC classification number: A61K9/0019 , A61B1/018 , A61B17/22 , A61B17/3478 , A61B2017/00269 , A61B2017/0034 , A61B2017/22082 , A61K9/0031 , A61K9/0053 , A61K47/02 , A61K47/36 , A61K47/38 , A61M5/178 , A61M25/0084 , A61M2025/0089 , A61M2202/0007 , A61M2202/0486 , C08L1/286 , C08L5/00 , C08L5/08 , D01D5/253 , D01D5/30 , D01F8/04 , Y10T428/2929
Abstract: In one aspect, the invention provides injectable compositions that comprise a suitable hydrophilic polymer (e.g., a suitable polysaccharide) and water, as well as other optional components. In various embodiments, the composition may be provided in a suitable container, for example, in a pre-loaded syringe. In another aspect, methods of performing medical procedures in a tract of a body are provided. In yet another aspect, the invention provides systems for performing medical procedures in a tract of a body.
Abstract translation: 在一个方面,本发明提供了包含合适的亲水性聚合物(例如合适的多糖)和水以及其它任选组分的可注射组合物。 在各种实施方案中,组合物可以提供在合适的容器中,例如在预加载的注射器中。 在另一方面,提供了在身体的道中执行医疗程序的方法。 在另一方面,本发明提供了用于在身体的道中执行医疗程序的系统。
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公开(公告)号:US20130331855A1
公开(公告)日:2013-12-12
申请号:US13906528
申请日:2013-05-31
Applicant: Boston Scientific Scimed, Inc.
Inventor: Paul Smith , Naroun Suon , Oscar R. Carrillo, JR. , Samuel Raybin , Barry Weitzner
IPC: A61B17/221
CPC classification number: A61B17/221 , A61B17/00234 , A61B17/12013 , A61B2017/00269 , A61B2017/00296 , A61B2017/3445
Abstract: Embodiments of the present disclosure include a medical device including, among other things, an elongated member having a proximal end, a distal end, and at least one channel. A distal portion of the at least one channel may be displaced relative to a longitudinal axis of the elongated.
Abstract translation: 本公开的实施例包括医疗装置,其包括具有近端,远端和至少一个通道的细长构件。 所述至少一个通道的远侧部分可以相对于细长的纵向轴线移位。
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公开(公告)号:US20130261641A1
公开(公告)日:2013-10-03
申请号:US13791211
申请日:2013-03-08
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor: Oscar R. CARRILLO, JR. , Samuel Raybin , Paul Smith , Tracy Andreotti
CPC classification number: A61B17/12013 , A61B1/00087 , A61B17/00234 , A61B17/12009 , A61B2017/0034 , A61B2017/12018 , Y10T29/49826
Abstract: An insert or elongate member divides the lumen of an elongated medical device, such as the working channel of an endoscope, into two or more secondary lumens. The insert or elongate member thereby improves the ability of the lumen of the elongated medical device to accommodate multiple items or uses. The insert or elongate member is capable of securing one item, such as a pull line, such that it does not interfere with another item positioned in the lumen of the elongated medical device or with another use of the lumen of the elongated medical device. In accordance with some embodiments, a ligating instrument comprises a ligating band dispenser, a pull line, and an elongate member having a dividing wall structure or a plurality of lumens, wherein the elongate member divides a working channel of an endoscope into a plurality of secondary lumens.
Abstract translation: 插入件或细长构件将诸如内窥镜的工作通道的细长医疗装置的内腔分成两个或更多个次管腔。 因此,插入件或细长构件改善了细长医疗装置的内腔容纳多个物品或用途的能力。 插入物或细长构件能够固定一个物品,例如拉线,使得其不会干扰位于细长医疗装置的内腔中的另一物品,或者与细长医疗装置的内腔的另一种用途相干扰。 根据一些实施例,结扎器械包括结扎带分配器,拉线和具有分隔壁结构或多个腔的细长构件,其中细长构件将内窥镜的工作通道分成多个次级 流明
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公开(公告)号:US20250160814A1
公开(公告)日:2025-05-22
申请号:US19027782
申请日:2025-01-17
Applicant: Boston Scientific Scimed, Inc.
Inventor: Paul Smith , Ryan V. Wales , Kevin James McElwee , Naroun Suon , Samuel Raybin , Alexander Joseph Burnham , Ray Hewenson Tong , Mary Ann Cornell , Niklas Andersson , John B. Golden , Scott E. Brechbiel
IPC: A61B17/04 , A61B17/00 , A61B17/02 , A61B17/08 , A61B17/122 , A61B17/128 , A61B17/32
Abstract: In one aspect of the present disclosure, a tissue retraction system may include a first anchor, a second anchor, and an elongate coupling member extending between the first anchor and the second anchor. The system also may include a holder for receiving the first anchor, the second anchor, and the elongate coupling element. The holder may include a proximal portion and a distal portion. The distal portion may have a smaller width than the proximal portion such that the distal portion exerts a force on a proximal end of the first anchor during deployment of the first anchor from the holder. The force may move the first anchor into an open configuration for receiving tissue.
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公开(公告)号:US12256956B2
公开(公告)日:2025-03-25
申请号:US18504409
申请日:2023-11-08
Applicant: Boston Scientific Scimed, Inc.
Inventor: Brian Gaffney , Paul Smith , James J. Scutti , Rachel Marie Williams
IPC: A61B17/3205 , A61B17/32 , B21F15/06 , A61B17/00
Abstract: A method for coupling a first medical device component to a second medical device component comprising altering the first medical device component from a natural state to an altered state, by reducing a cross-sectional dimension of the first medical device, fitting a first portion of the first medical device component in the altered state into a first opening of the second medical device component, wherein the first medical device component includes second portions not within the first opening of the second medical device component, and allowing the second portions of the first medical device component to revert back to the natural state.
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公开(公告)号:US20250017579A1
公开(公告)日:2025-01-16
申请号:US18898869
申请日:2024-09-27
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor: Paul Smith , Scott E. Brechbiel , Ryan V. Wales , Danny Shu-Huan Lee , Samuel Raybin , Niklas Andersson , Jialiang Wang
Abstract: The present disclosure relates to the field of tissue dissection. Specifically, the present disclosure relates to medical devices which lift and retract tissue during a dissection procedure to improve visualization of the target tissue and mitigate obstruction of dissection tools. In particular, the present disclosure relates to a tissue retraction device which moves from a constrained to relaxed configuration to immobilize and retract the dissected portion of target tissue during a dissection procedure.
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公开(公告)号:US12161814B2
公开(公告)日:2024-12-10
申请号:US17952445
申请日:2022-09-26
Applicant: Boston Scientific Scimed, Inc.
Inventor: Gary Kappel , Ra Nam , Naroun Suon , Dan Bacon , Paul Smith , John Golden , Barry Weitzner
Abstract: This invention is directed to a medical device having a longitudinal axis, and including a handle and a catheter. The handle can include a body having a proximal end and a distal end, an actuator moveably coupled to the body, and a handle control member coupled to the actuator, wherein the actuator can be configured to move relative to the body to move the handle control member. The catheter can include a shaft having a proximal end and a distal end, wherein the proximal end of the shaft and the distal end of the body can be configured for releasable coupling. The catheter can also include a steering section located along the shaft and a catheter control member coupled to the steering section, wherein the catheter control member can be configured to move relative to the shaft to move the steering section relative to the longitudinal axis. The medical device can also include a securing member configured to move relative to at least one of the handle and the catheter to releasably couple the handle control member to the catheter control member.
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