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57. 发明专利

JP2014117619A Device for preparing implanted medical apparatus for extraction 有权
标题翻译：用于制备用于提取的植入式医疗装置的装置
公开(公告)号：JP2014117619A
公开(公告)日：2014-06-30
申请号：JP2013259223
申请日：2013-12-16
申请人： Cook Medical Technologies Llc , クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニーCook Medical Technologies Llc
发明人： LOUIS B GOODE , LUI CHUN KEE , MICHAEL WAYNE EMMERT , ROBERT BOOKER
IPC分类号： A61B17/00 , A61B17/50 , A61N1/05
CPC分类号： A61N1/05 , A61B17/00 , A61B17/50 , A61B2017/00469 , A61N1/0488 , A61N1/056 , A61N1/375 , A61N2001/0578
摘要： PROBLEM TO BE SOLVED: To provide a device for preparing an implanted medical apparatus for extraction.SOLUTION: The present invention relates to a device for preparing an elongated implanted medical apparatus, such as a cardiac lead, for extraction from the body of a patient. The device includes a first handle and a second handle. At least the first handle has a surface for receiving the implanted apparatus therealong. A wire member having a first end and a second end is positioned to span a distance between the surface of the first handle, and the second handle. The wire member first end is removably engaged with the first handle, and the wire member second end is removably engaged with the second handle. The wire member is sized and configured so as to be wound around a length of the implanted apparatus and facilitate extraction of the apparatus with a lead extraction device.
摘要翻译：要解决的问题：提供一种用于制备用于提取的植入医疗装置的装置。解决方案：本发明涉及一种用于制备用于从患者体内提取的细长植入医疗装置（例如心脏引线）的装置。该装置包括第一手柄和第二手柄。至少第一手柄具有用于在其上接收植入装置的表面。具有第一端和第二端的线构件定位成跨越第一把手的表面与第二把手之间的距离。线构件第一端部可拆卸地与第一把手接合，线构件第二端部可拆卸地与第二把手接合。电线构件的尺寸和构造被设计成围绕植入装置的长度缠绕，并且便于利用引线提取装置提取装置。

58. 发明专利

JP2013027704A Loading dilator 审中-公开
标题翻译：装载机
公开(公告)号：JP2013027704A
公开(公告)日：2013-02-07
申请号：JP2012164488
申请日：2012-07-25
申请人： Cook Medical Technologies Llc , クックメディカルテクノロジーズエルエルシーCook Medical Technologies Llc
发明人： BOSEL CHRISTOPHER D
IPC分类号： A61B17/24 , A61F2/82 , A61M25/06
CPC分类号： A61M16/0434 , A61M16/0429 , A61M16/0472 , A61M16/0488 , A61M29/00
摘要： PROBLEM TO BE SOLVED: To provide a loading dilator that is structured to minimize a transition part between the loading dilator and a tracheostomy tube.SOLUTION: The loading dilator 20 for positioning a medical apparatus across an opening formed through a body wall of a patient includes a tubular body 22 having a relatively rigid proximal portion 23 and a distal portion 27. The distal portion includes a first relatively flexible segment 32 and a second relatively rigid segment 34. The first segment is axially extendable from a first length that has a greater diameter than the second segment, to a second length having a diameter that does not substantially exceed the diameter of the second segment. A stylet 50 is movable in a passageway of the tubular body between a first position wherein the first segment has the first length, and a second position wherein the stylet distal end exerts axially displacing force on the second segment such that the first segment is movable from the first length to the second length.
摘要翻译：要解决的问题：提供一种装载扩张器，其被构造成使加载扩张器和气管造口管之间的过渡部分最小化。解决方案：用于将医疗设备定位在通过患者体壁形成的开口处的装载扩张器20包括具有相对刚性的近端部分23和远端部分27的管状体22。远端部分包括第一相对柔性段32和第二相对刚性段34.第一段可从具有比第二段更大的直径的第一长度轴向延伸到具有基本上不超过第二段的直径的直径的第二长度。探针50可在管状体的通道中移动，第一位置和第二位置之间，第一位置具有第一长度，第二位置，其中探针远端在第二段上施加轴向位移力，使得第一段可从第一个长度到第二个长度。版权所有（C）2013，JPO＆INPIT

59. 发明专利

JP2013006029A Helical stent 有权
标题翻译：螺丝刀
公开(公告)号：JP2013006029A
公开(公告)日：2013-01-10
申请号：JP2012140374
申请日：2012-06-22
申请人： Cook Medical Technologies Llc , クックメディカルテクノロジーズエルエルシーCook Medical Technologies Llc
发明人： VAD SIDDARTH U , FRYE MARK R , CHAMBERS SEAN D
IPC分类号： A61F2/82
CPC分类号： A61F2/88 , A61F2/07 , A61F2/89 , A61F2220/0075 , A61F2240/001
摘要： PROBLEM TO BE SOLVED: To provide a stent structure which is less invasive, and reduces recovery time and the risks associated with surgery are minimized.SOLUTION: A helical stent-graft 10 is provided that is wound in a zig-zag pattern along a pitch angle with respect to a plane transverse to the axis of the stent. A bisecting line extending through a bend and between two adjacent angular struts is also angled with respect to the longitudinal axis of the stent. The stent-graft 10 includes a stent 12 and a graft layer 14 adhered to the stent 12.
摘要翻译：要解决的问题：提供一种侵入性较差的支架结构，并且减少恢复时间，并且与手术相关的风险最小化。解决方案：提供螺旋形支架移植物10，其以相对于支架轴线的平面的俯仰角缠绕成锯齿形图案。延伸穿过弯曲部并且在两个相邻角撑杆之间的平分线也相对于支架的纵向轴线成角度。支架移植物10包括支架12和粘附到支架12的接枝层14.版权所有（C）2013，JPO和INPIT

60. 发明专利

JP2012139500A System for inserting shape-adaptive prosthesis, and method for arranging the system 有权
标题翻译：用于插入形状自适应的系统，以及用于安装系统的方法
公开(公告)号：JP2012139500A
公开(公告)日：2012-07-26
申请号：JP2011284584
申请日：2011-12-27
申请人： Cook Medical Technologies Llc , クックメディカルテクノロジーズエルエルシーCook Medical Technologies Llc
发明人： KRATZBERG JARIN , DIERKING WILLIAM K , GOPALAKRISHNAMURTHY SHARATH , ROEDER BLAYNE A
IPC分类号： A61F2/84
CPC分类号： A61F2/962 , A61F2/07 , A61F2002/9511 , A61F2002/9665
摘要： PROBLEM TO BE SOLVED: To improve a system for inserting an endoluminal prosthesis like a stent graft.SOLUTION: An insertion system may include the stent graft, a locking member and one or more diameter reduction member(s). The stent graft may include a tubular graft including lateral parts that are each disposed to be faced, connected using a tangent line and extended in the first and second longitudinal directions. When the locking member is in a locking position, the locking member restricts a surface of the graft with respect to a cannula. The first diameter reduction member is slidably connected to a first portion of the graft that is arranged approximate the tangent line, and is slidably connected to a second portion of the graft that is circumferentially separate from the tangent line. When the first diameter reduction member is in a restricted position, the second portion of the graft is drawn toward the first portion of the graft, and a proximal portion has a diameter reduction structure with at least two lobes.
摘要翻译：要解决的问题：改进用于插入诸如支架移植物的腔内假体的系统。解决方案：插入系统可以包括支架移植物，锁定构件和一个或多个直径减小构件。支架移植物可以包括管状移植物，其包括侧向部分，每个侧面部分被设置为面对，使用切线连接并在第一和第二纵向方向上延伸。当锁定构件处于锁定位置时，锁定构件相对于套管限制移植物的表面。第一直径减小构件可滑动地连接到移植物的近似于切线的第一部分，并且可滑动地连接到与切线在周向上分离的移植物的第二部分。当第一直径减小构件处于限制位置时，移植物的第二部分被拉向移植物的第一部分，并且近端部分具有至少两个裂片的直径减小结构。版权所有（C）2012，JPO＆INPIT

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