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公开(公告)号：US20160067033A1
公开(公告)日：2016-03-10
申请号：US14848895
申请日：2015-09-09
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King
CPC classification number: A61F2/07 , A61F2/844 , A61F2/86 , A61F2002/061 , A61F2002/072 , A61F2002/825 , A61F2230/0034 , A61F2230/0069
Abstract: A stent graft comprising an elongate main tubular body of a biocompatible graft material is disclosed. The main tubular body comprises a main lumen, a distal end and a proximal end; and an elongate tubular bridge of a biocompatible graft material. The elongate tubular bridge extends around a portion of the main tubular body so as to form a bridging lumen bridging between two circumferentially spaced-apart openings within the main tubular body. The tubular bridge has at least two fenestrations. The tubular bridge comprises concertinaed graft material.
Abstract translation: 公开了一种包括生物相容性移植材料的细长主管体的支架移植物。 主管体包括主腔，远端和近端; 以及生物相容性移植材料的细长管状桥。 细长管状桥围绕主管状体的一部分延伸，以形成桥接在主管状体内的两个周向间隔开的开口之间的桥接腔。 管状桥具有至少两个开窗。 管状桥梁包括夹心移植材料。
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公开(公告)号：US09114002B2
公开(公告)日：2015-08-25
申请号：US14305132
申请日：2014-06-16
Applicant: Cook Medical Technologies LLC
Inventor： Alexander Buddery , Chantelle King , Emma Sauer
CPC classification number: A61F2/07 , A61F2/954 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2250/0039
Abstract: A stent graft for placement in a lumen of a patient is disclosed. The stent graft comprises a main body including a main lumen and having a distal end terminating in a bifurcation. It also comprises first and second legs extending from the bifurcation, the first and second legs having respective first and second leg lumens and the first and second leg lumens being in fluid communication with the main lumen; and a side arm extending from the first leg, the side arm having a side arm lumen. The side arm lumen is in fluid communication with the first leg lumen at a position adjacent to the bifurcation. A combined lumen is formed. The combined lumen is between the main lumen and a distal portion of the first leg lumen and is bounded laterally by a portion of the side arm located adjacent to the bifurcation.
Abstract translation: 公开了一种用于放置在患者的内腔中的支架移植物。 所述支架移植物包括主体，所述主体包括主腔，并具有终止于分叉的远端。 它还包括从分叉延伸的第一和第二腿，第一和第二腿具有相应的第一和第二腿腔，并且第一和第二腿腔与主腔流体连通; 以及从所述第一腿部延伸的侧臂，所述侧臂具有侧臂内腔。 侧臂腔在与分叉相邻的位置处与第一腿腔流体连通。 形成组合的管腔。 组合的管腔位于主腔和第一腿内腔的远端部分之间，并且由邻近分叉的侧臂的一部分侧向限定。
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公开(公告)号：US20150082595A1
公开(公告)日：2015-03-26
申请号：US14555012
申请日：2014-11-26
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King
CPC classification number: A61F2/07 , A61F2/852 , A61F2002/061 , A61F2002/9511 , A61F2220/0075 , A61F2240/001 , A61F2250/001 , Y10T29/49716
Abstract: A temporary diameter reduction constraint arrangement for a stent graft is disclosed. The arrangement comprises: primary and secondary release wires extending along the graft; a plurality of loops of thread, each loop engaged with either the primary or secondary wire and engaged around a portion of the graft circumferentially spaced away from its release wire, and drawn tight to reduce the diameter of the graft; an end constraint arrangement comprising four of the plurality of loops of thread arranged into a first and second pairs engaged with respective primary and secondary wires; and an intermediate constraint arrangement comprising a fifth and sixth of the plurality of loops of thread arranged into a third pair, the third pair engaged with the primary release wire, the primary release wire deviating towards the secondary release wire so as to locate the intermediate constraint arrangement substantially in-line with the end constraint arrangement.
Abstract translation: 公开了一种用于支架移植物的临时直径减小约束装置。 该装置包括：沿着移植物延伸的初级和次级释放线; 多个螺纹环，每个环与主线或次线接合，并且围绕移植物的一部分周向地与其释放线隔开并且被拉紧以减小移植物的直径; 一个端部约束装置，其包括多个螺纹环中的四个，其被布置成与相应的一次和二次线接合的第一和第二对; 以及中间约束装置，其包括布置成第三对的所述多个线圈中的第五和第六个，所述第三对与所述主释放线接合，所述主释放线偏向所述次释放线，以便定位所述中间约束 基本上与端部约束装置一致。
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公开(公告)号：US20250032242A1
公开(公告)日：2025-01-30
申请号：US18787462
申请日：2024-07-29
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King , Rachel Doherty , Leticia Chandler , James Guy , Robert Binskin
Abstract: An endoluminal prosthesis includes a main tubular body having an external surface and defining a main lumen and at least one curved side tube having an internal portion disposed within the main lumen and an external portion extending along a curvilinear path on the external surface of the main tubular body. A portion of an expandable stent attached to the external surface of the main tubular body is disposed radially outward of and attached to the external portion of the curved side tube.
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15.发明公开公开(公告)号：US20240277465A1
公开(公告)日：2024-08-22
申请号：US18587163
申请日：2024-02-26
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King , Logan Smith
CPC classification number: A61F2/07 , A61F2/95 , A61F2002/061 , A61F2/89 , A61F2002/9511 , A61F2220/0075
Abstract: A temporary diameter reduction constraint arrangement for a stent graft in combination with a stent graft is disclosed. The stent graft has a proximal end and a distal end and comprises a biocompatible graft material tube and a plurality of longitudinally spaced apart self-expanding stents fastened thereto, including at least an end stent and a plurality of intermediate stents. The constraint arrangement comprises: an elongate receiver extending longitudinally within the graft material tube; a first wire extending longitudinally along the graft material tube in a first serpentine pattern; and a second wire extending longitudinally along the graft material tube in a second serpentine pattern, wherein at least one of the first and second wires repeatedly loops over the receiver along a longitudinal length of the stent graft thereby securing the stent graft to the receiver. In one embodiment there is also a plurality of loops of thread to reduce the stent graft.
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Patent Agency Ranking
公开(公告)号：US20230201012A1
公开(公告)日：2023-06-29
申请号：US18069711
申请日：2022-12-21
Applicant: Cook Medical Technologies LLC
Inventor： Blayne A. Roeder , Chantelle King , Nuno Dias , Marcelo Ferreira
CPC classification number: A61F2/852 , A61F2/07 , A61F2220/0075 , A61F2240/001 , A61F2002/075 , A61F2002/061
Abstract: A stent graft having an internal bidirectional branch formed from a tubular segment of graft material. The internal bidirectional branch extends within the lumen of the stent graft and proximally and distally from a lateral opening in the sidewall of the stent graft. The tubular segment from which the stent graft is made is partitioned into first and second sections along a length of the tubular segment to form the internal bidirectional branch. The lateral opening has a length and a width that may be greater than the diameter of the internal bidirectional branch and may be in the shape of a quadrilateral. The internal bidirectional branch and the stent graft are formed from a single piece of graft material.
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17.发明申请公开(公告)号：US20180125634A1
公开(公告)日：2018-05-10
申请号：US15347907
申请日：2016-11-10
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King , Logan Smith
CPC classification number: A61F2/07 , A61F2/89 , A61F2/95 , A61F2002/061 , A61F2002/9511 , A61F2220/0075
Abstract: A temporary diameter reduction constraint arrangement for a stent graft in combination with a stent graft is disclosed. The stent graft has a proximal end and a distal end and comprises a biocompatible graft material tube and a plurality of longitudinally spaced apart self-expanding stents fastened thereto, including at least an end stent and a plurality of intermediate stents. The constraint arrangement comprises: an elongate receiver extending longitudinally within the graft material tube; a first wire extending longitudinally along the graft material tube in a first serpentine pattern; and a second wire extending longitudinally along the graft material tube in a second serpentine pattern, wherein at least one of the first and second wires repeatedly loops over the receiver along a longitudinal length of the stent graft thereby securing the stent graft to the receiver. In one embodiment there is also a plurality of loops of thread to reduce the stent graft.
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公开(公告)号：US09498323B2
公开(公告)日：2016-11-22
申请号：US14848895
申请日：2015-09-09
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King
CPC classification number: A61F2/07 , A61F2/844 , A61F2/86 , A61F2002/061 , A61F2002/072 , A61F2002/825 , A61F2230/0034 , A61F2230/0069
Abstract: A stent graft comprising an elongate main tubular body of a biocompatible graft material is disclosed. The main tubular body comprises a main lumen, a distal end and a proximal end; and an elongate tubular bridge of a biocompatible graft material. The elongate tubular bridge extends around a portion of the main tubular body so as to form a bridging lumen bridging between two circumferentially spaced-apart openings within the main tubular body. The tubular bridge has at least two fenestrations. The tubular bridge comprises concertinaed graft material.
Abstract translation: 公开了一种包括生物相容性移植材料的细长主管体的支架移植物。 主管体包括主腔，远端和近端; 以及生物相容性移植材料的细长管状桥。 细长的管状桥围绕主管状体的一部分延伸，以形成桥接在主管状体内的两个周向间隔开的开口之间的桥接腔。 管状桥具有至少两个开窗。 管状桥梁包括夹心移植材料。
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公开(公告)号：US20140148895A1
公开(公告)日：2014-05-29
申请号：US13795088
申请日：2013-03-12
Applicant: COOK MEDICAL TECHNOLOGIES LLC
Inventor： Chantelle King
IPC: A61F2/07
CPC classification number: A61F2/07 , A61F2/852 , A61F2002/061 , A61F2002/9511 , A61F2220/0075 , A61F2240/001 , A61F2250/001 , Y10T29/49716
Abstract: A temporary diameter reduction constraint arrangement for a stent graft is disclosed. The arrangement comprises: primary and secondary release wires extending along the graft; a plurality of loops of thread, each loop engaged with either the primary or secondary wire and engaged around a portion of the graft circumferentially spaced away from its release wire, and drawn tight to reduce the diameter of the graft; an end constraint arrangement comprising four of the plurality of loops of thread arranged into a first and second pairs engaged with respective primary and secondary wires; and an intermediate constraint arrangement comprising a fifth and sixth of the plurality of loops of thread arranged into a third pair, the third pair engaged with the primary release wire, the primary release wire deviating towards the secondary release wire so as to locate the intermediate constraint arrangement substantially in-line with the end constraint arrangement.
Abstract translation: 公开了一种用于支架移植物的临时直径减小约束装置。 该装置包括：沿着移植物延伸的初级和次级释放线; 多个螺纹环，每个环与主线或次线接合，并且围绕移植物的一部分周向地与其释放线隔开并且被拉紧以减小移植物的直径; 一个端部约束装置，其包括多个螺纹环中的四个，其被布置成与相应的一次和二次线接合的第一和第二对; 以及中间约束装置，其包括布置成第三对的所述多个线圈中的第五和第六个，所述第三对与所述主释放线接合，所述主释放线偏向所述次释放线，以便定位所述中间约束 基本上与端部约束装置一致。
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20.发明授权公开(公告)号：US11911260B2
公开(公告)日：2024-02-27
申请号：US17543320
申请日：2021-12-06
Applicant: Cook Medical Technologies LLC
Inventor： Chantelle King , Logan Smith
CPC classification number: A61F2/07 , A61F2/95 , A61F2/89 , A61F2002/061 , A61F2002/9511 , A61F2220/0075
Abstract: A temporary diameter reduction constraint arrangement for a stent graft in combination with a stent graft is disclosed. The stent graft has a proximal end and a distal end and comprises a biocompatible graft material tube and a plurality of longitudinally spaced apart self-expanding stents fastened thereto, including at least an end stent and a plurality of intermediate stents. The constraint arrangement comprises: an elongate receiver extending longitudinally within the graft material tube; a first wire extending longitudinally along the graft material tube in a first serpentine pattern; and a second wire extending longitudinally along the graft material tube in a second serpentine pattern, wherein at least one of the first and second wires repeatedly loops over the receiver along a longitudinal length of the stent graft thereby securing the stent graft to the receiver. In one embodiment there is also a plurality of loops of thread to reduce the stent graft.
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