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公开(公告)号：US11864780B2
公开(公告)日：2024-01-09
申请号：US17326478
申请日：2021-05-21
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr. , John D. Leedle , Colin Valentis , Jenna Rose Israel , Aaron Larry Snyder
IPC: A61B17/22 , A61B17/3207 , A61B17/00
CPC classification number: A61B17/22 , A61B17/00234 , A61B17/3207 , A61B17/320758 , A61B2017/00292 , A61B2017/00685 , A61B2017/22001 , A61B2017/22079 , A61B2217/005 , A61B2217/007
Abstract: An atherectomy device for removing deposits such as plaque from an interior of a vessel including an outer member, an inner member and a rotatable shaft positioned for rotational movement within the inner member. The outer and inner members are fixed axially. A rotatable tip is mounted to the distal region of the rotatable shaft for rotation about its longitudinal axis upon rotation of the shaft to remove deposits from the vessel.
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公开(公告)号：US10765519B2
公开(公告)日：2020-09-08
申请号：US16109111
申请日：2018-08-22
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr.
IPC: A61F2/24
Abstract: A vascular device for treating vein valve insufficiency including an elongated member, a first retention portion movable from a first elongated insertion position to an expanded position and a second retention portion movable from a first elongated insertion position to an expanded position. An intermediate looped portion is positioned between the first portion and the second portion. The valve is supported by the intermediate looped portion and is movable between an open position to allow blood flow therethrough and a closed position to inhibit blood flow therethrough. The intermediate looped portion is adjustable to loops of different diameters dependent on an inner diameter of the vessel wall.
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公开(公告)号：US10463389B2
公开(公告)日：2019-11-05
申请号：US14948172
申请日：2015-11-20
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr. , John D. Leedle , Colin Valentis , Jenna Rose Israel
IPC: A61B17/3207
Abstract: An atherectomy device for removing deposits such as plaque from an interior of a vessel including an outer member and a rotatable shaft positioned for rotational movement within the outer member and fixed axially within the outer member. A tip is mounted to the distal region of the rotatable shaft and is positioned distally of the distal end of the outer member to create a gap between the proximal end of the rotatable tip and the distalmost edge of the outer member. The rotatable tip has a longitudinal axis mounted to the rotatable shaft for rotation about its longitudinal axis upon rotation of the shaft, the shaft including a guidewire lumen for receiving a guidewire to enable over the wire insertion of the device.
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公开(公告)号：US10390808B2
公开(公告)日：2019-08-27
申请号：US15095047
申请日：2016-04-09
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr. , John D. Leedle , James S. Tarmin , Thanu Anidharan , Stephan A. DeFonzo
Abstract: A device for closing an aperture in a vessel wall comprising a covering member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture and having a dimension to prevent egress of fluid through the aperture and having a first opening. A first retainer is positionable external of the vessel. A flexible connecting member operatively connects the covering member and the first retainer, wherein the first opening of the covering member is configured to restrict movement of the connecting member.
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公开(公告)号：US10368975B2
公开(公告)日：2019-08-06
申请号：US15893545
申请日：2018-02-09
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr.
Abstract: A device for treating acid reflux comprising a sleeve configured and dimensioned for insertion into the esophagus of the patient, the sleeve having a proximal portion, a distal portion and an intermediate portion between the distal and proximal portions. The sleeve includes a an inner member applying a radial force on the sleeve for securement within the esophagus, and a skirt connected to the sleeve to block acid backup from the stomach while not inhibiting passage of food into the stomach.
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Patent Agency Ranking
公开(公告)号：US09782155B2
公开(公告)日：2017-10-10
申请号：US14569668
申请日：2014-12-13
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr. , James S. Tarmin , Thanu Anidharan
CPC classification number: A61B17/0057 , A61B2017/00004 , A61B2017/00597 , A61B2017/00606 , A61B2017/00615 , A61B2017/00659 , A61B2017/0417 , A61B2017/0456 , A61B2017/0459
Abstract: A device for closing an aperture in a vessel wall, the aperture having an external opening in an external region of the vessel wall and an internal opening in an internal region of the vessel wall. The device includes a covering member positionable inside the vessel against the internal opening of the aperture and having a dimension to prevent egress of fluid through the aperture. A securing member is positionable external of the vessel and has a plurality of pores extending therethrough. A flexible connecting member operatively connects the covering member and securing member and moves the securing member toward the covering member.
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公开(公告)号：US09282991B2
公开(公告)日：2016-03-15
申请号：US14304971
申请日：2014-06-15
Applicant: Israel Schur , Rex Medical, L.P.
Inventor： Israel Schur , James F. McGuckin, Jr. , James Erich Bressler
IPC: A61B17/22 , A61B17/3207
CPC classification number: A61B17/320758 , A61B17/320725 , A61B2017/22001 , A61B2017/22061 , A61B2017/320052 , A61B2017/320733
Abstract: A device for treating a lesion in a body lumen to enlarge a passageway in the body lumen having at least one cutting member and a tracking member. The at least one cutting member has a cutting surface and a separate material associated therewith. The cutting member and tracking member are connected at a distal portion and insertable into the body lumen as a unit, the cutting member configured for movement in a direction transverse to a longitudinal axis of the tracking member to widen a gap between the cutting member and tracking member at least at a distal region and to apply the separate material to an interior of the lesion.
Abstract translation: 一种用于治疗体腔内的病变的装置，以扩大具有至少一个切割构件和跟踪构件的体腔内的通道。 所述至少一个切割构件具有切割表面和与其相关联的单独材料。 切割构件和跟踪构件在远端部分连接并作为一个单元被插入到体腔中，该切割构件构造成沿与跟踪构件的纵向轴线横切的方向移动，以加宽切割构件和跟踪之间的间隙 至少在远侧区域处，并且将分离的材料施加到病变的内部。
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公开(公告)号：US09271727B2
公开(公告)日：2016-03-01
申请号：US13856819
申请日：2013-04-04
Applicant: REX MEDICAL, L.P.
Inventor： James F. McGuckin, Jr. , Peter W. J. Hinchliffe
IPC: A61B17/068 , A61B17/072 , A61B1/273 , A61B17/00 , A61B17/29
CPC classification number: A61B17/105 , A61B1/2736 , A61B17/00234 , A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/3205 , A61B2017/00278 , A61B2017/00827 , A61B2017/07214 , A61B2017/07221 , A61B2017/2905 , A61B2017/2923
Abstract: A system for stapling tissue includes a stapling head and a control unit. The stapling head includes an endoscope receiving lumen extending therethrough and first and second jaws movable with respect to one another between a tissue receiving configuration and a tissue stapling configuration. The first jaw includes a staple firing mechanism and the second jaw includes a staple forming surface. The stapling head further includes gross and fine movement mechanisms controlling gross and fine movements, respectively, of one of the first and second jaws relative to the other of the first and second jaws. The control unit includes a first actuator controlling the gross and fine movement mechanisms and a second actuator operating the stapling mechanism.
Abstract translation: 用于装订组织的系统包括装订头和控制单元。 缝合头包括延伸穿过其中的内窥镜接收腔，以及在组织接收构型和组织缝合构型之间可相对于彼此移动的第一和第二钳口。 第一钳口包括钉钉击发机构，第二钳口包括钉形成表面。 装订头还包括分别控制第一和第二钳口中的一个相对于第一和第二钳口中的另一个的粗动作和精细运动的粗细运动机构。 所述控制单元包括控制所述粗略运动机构和所述精细运动机构的第一致动器以及操作所述装订机构的第二致动器。
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公开(公告)号：US09168121B2
公开(公告)日：2015-10-27
申请号：US13726160
申请日：2012-12-23
Applicant: Rex Medical, L.P.
IPC: A61F2/01 , A61B17/221 , A61F2/848
CPC classification number: A61F2/01 , A61B2017/2215 , A61F2/013 , A61F2002/011 , A61F2002/016 , A61F2002/018 , A61F2002/8483 , A61F2220/0016 , A61F2230/005 , A61F2230/008 , A61F2250/0059
Abstract: A vessel filter comprising a first region and a second region wherein the filter is movable between a collapsed position for delivery to the vessel and an expanded position for placement within the vessel. A first region has a filter portion having a converging region to direct particles toward the center of the filter and the second region is flared in the expanded position to have a transverse dimension increasing toward a second end portion opposite the first end portion. The second region includes a vessel engaging portion at the second end portion. The first region includes a plurality of spaced apart elongated struts with adjacent struts being joined.
Abstract translation: 一种容器过滤器，包括第一区域和第二区域，其中所述过滤器可以在用于输送到容器的折叠位置和用于放置在容器内的膨胀位置之间移动。 第一区域具有过滤器部分，该过滤器部分具有会聚区域以将颗粒引向过滤器的中心，并且第二区域在展开位置展开，以使横向尺寸朝向与第一端部相对的第二端部部分增加。 第二区域包括在第二端部处的容器接合部分。 第一区域包括多个间隔开的细长支柱，其相邻的支柱被连接。
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公开(公告)号：US11547434B2
公开(公告)日：2023-01-10
申请号：US16593497
申请日：2019-10-04
Applicant: Rex Medical, L.P.
Inventor： James F. McGuckin, Jr. , John D. Leedle , Colin Valentis , Jenna Rose Israel
IPC: A61B17/3207 , A61B17/00 , A61B17/22 , A61B17/32
Abstract: An atherectomy device for removing deposits such as plaque from an interior of a vessel including an outer member and a rotatable shaft positioned for rotational movement within the outer member and fixed axially within the outer member. A tip is mounted to the distal region of the rotatable shaft and is positioned distally of the distal end of the outer member to create a gap between the proximal end of the rotatable tip and the distalmost edge of the outer member. The rotatable tip has a longitudinal axis mounted to the rotatable shaft for rotation about its longitudinal axis upon rotation of the shaft, the shaft including a guidewire lumen for receiving a guidewire to enable over the wire insertion of the device.
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