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公开(公告)号：US09005138B2
公开(公告)日：2015-04-14
申请号：US11507993
申请日：2006-08-22
CPC分类号： A61M25/09 , A61M25/0045 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M2025/018 , A61M2025/09083
摘要： A coupling wire guide for intracorporeal procedures that may be coupled to a previously introduced wire guide, thereby permitting introduction of the coupling wire guide separately and identically in a manner that is both reliable as well as traceable. One embodiment of the wire guide includes a main body having a distal end and a tip portion connected to the distal end of the main body. The tip portion defines an axial passageway having a distal opening and a proximal opening, the passageway being sized to receive a second wire guide therein. The tip portion includes a linking member connected to the distal end of the main body to provide a secure connection between the distal end of the main body and the tip portion.
摘要翻译： 一种用于体内过程的耦合导线引导件，其可以耦合到先前引入的线引导件，从而允许以可靠和可追溯的方式分别且相同地引入耦合线引导件。 导线引导件的一个实施例包括具有远端和连接到主体的远端的末端部分的主体。 尖端部分限定具有远侧开口和近侧开口的轴向通道，该通道的大小适于在其中容纳第二导线引导件。 尖端部包括连接到主体的远端的连接构件，以在主体的远端和尖端部分之间提供牢固的连接。
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公开(公告)号：US08641753B2
公开(公告)日：2014-02-04
申请号：US12695693
申请日：2010-01-28
IPC分类号： A61F2/06
CPC分类号： A61F2/04 , A61F2/07 , A61F2/88 , A61F2/89 , A61F2002/075 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/0054 , A61F2250/0007 , A61F2250/0039 , Y10T29/49826
摘要： An endoluminal prosthesis may include a tubular graft extending in a longitudinal direction, where the graft has an inner surface forming a lumen extending a length of the graft. An elongate member may be attached to the graft in a circumferentially and longitudinally extending manner such that the elongate member forms a series of longitudinally spaced apart turns, each turn extending substantially around a circumference of the graft. The elongate member may torsion the graft in at least the circumferential direction and cause the graft to form circumferentially and longitudinally extending folds in the portions of the graft disposed between longitudinally adjacent turns of the elongate member.
摘要翻译： 腔内假体可以包括沿纵向方向延伸的管状移植物，其中移植物具有形成延伸移植物长度的内腔的内表面。 细长构件可以沿周向和纵向延伸的方式附接到移植物，使得细长构件形成一系列纵向间隔开的匝，每个匝基本上围绕移植物的圆周延伸。 细长构件可以至少在圆周方向上扭转移植物，并且使得移植物在移植物的设置在细长构件的纵向相邻匝之间的部分中形成周向和纵向延伸的折叠。
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公开(公告)号：US08568433B2
公开(公告)日：2013-10-29
申请号：US12500836
申请日：2009-07-10
CPC分类号： A61M25/09 , A61M2025/09191
摘要： The present embodiments provide an elongate medical device comprising a plurality of strands twisted in a generally helical manner to form a tubular shape having a longitudinal axis. A first strand of the plurality of strands is moveable with respect to at least a second strand of the plurality of strands. Actuation of the one or more strands may perform a medical function or actuate an associated distal component. A working lumen of the tubular member may remain unobstructed for delivery of medical components or fluids.
摘要翻译： 本实施例提供了一种细长的医疗装置，其包括以大致螺旋方式扭转的多个股线，以形成具有纵向轴线的管状形状。 多个股线中的第一股线可相对于多个股线的至少第二股线移动。 一个或多个股的致动可以执行医疗功能或致动相关远端部件。 管状构件的工作内腔可以保持畅通无阻，用于输送医疗部件或流体。
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公开(公告)号：US08475403B2
公开(公告)日：2013-07-02
申请号：US12849432
申请日：2010-08-03
IPC分类号： A61M3/00
CPC分类号： A61M1/0064 , A61M5/008 , A61M5/1408 , A61M5/19 , A61M5/3293 , A61M2005/3128
摘要： A medical device for aspirating and injecting fluid into a body cavity for use with first and second syringes is provided. The medical device includes an outer needle having an outer lumen formed therethrough. A distal end of the outer needle is configured to puncture tissue for insertion of the needle into the body cavity. An inner cannula is disposed within the outer lumen and has an inner lumen formed therethrough. A distal end of the inner cannula is disposed within the outer lumen. A hub has a first hub opening for fluidly connecting the first syringe to the outer lumen and a second hub opening for fluidly connecting the second syringe to the inner lumen. The inner cannula extends from at least one of the first and second hub openings to the distal end of the inner cannula. A method for treating a cyst is also provided.
摘要翻译： 提供了用于将流体吸入和注射到体腔中以用于第一和第二注射器的医疗装置。 医疗装置包括具有穿过其形成的外腔的外针。 外针的远端构造成刺穿组织以将针插入体腔。 内套管设置在外腔内并具有通过其形成的内腔。 内套管的远端设置在外腔内。 轮毂具有用于将第一注射器流体连接到外腔的第一轮毂开口和用于将第二注射器流体连接到内腔的第二轮毂开口。 内套管从第一和第二毂开口中的至少一个延伸到内插管的远端。 还提供了治疗囊肿的方法。
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公开(公告)号：US08372140B2
公开(公告)日：2013-02-12
申请号：US12683670
申请日：2010-01-07
IPC分类号： A61F2/06
CPC分类号： A61F2/2412 , A61F2/2418 , A61F2/2475 , A61F2210/0076 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0075 , A61F2230/0054
摘要： An implantable valve prosthesis is provided. The valve prosthesis includes a frame structure having first and second independent frame elements. A graft member is attached to both the first and second frame elements and includes a closure member, such as a valve leaflet. The closure member is movable between a first position that allows fluid flow through the prosthesis in a first, antegrade direction and a second position that restricts flow through the prosthesis in a second, retrograde direction.
摘要翻译： 提供可植入瓣膜假体。 瓣膜假体包括具有第一和第二独立框架元件的框架结构。 移植构件附接到第一和第二框架元件两者并且包括封闭构件，例如瓣膜单元。 闭合构件可在第一位置和第二位置之间移动，所述第一位置允许流体以第一顺行方向流过假体，而第二位置限制在第二逆行方向上流过假体的流动。
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公开(公告)号：US20120277729A1
公开(公告)日：2012-11-01
申请号：US13460231
申请日：2012-04-30
申请人： Jeffry S. Melsheimer
发明人： Jeffry S. Melsheimer
IPC分类号： A61M25/00
CPC分类号： A61M25/005 , A61B17/3439 , A61M25/0012 , A61M25/0051 , A61M25/0052 , A61M25/0053 , A61M25/0054 , A61M25/0097 , A61M25/01 , A61M2025/0004 , A61M2025/0006 , A61M2025/0024 , A61M2025/0025 , A61M2025/0059 , A61M2025/0062 , A61M2025/0063 , A61M2025/0175
摘要： A catheter having a selectively variable degree of flexibility includes an elongate tubular outer member and an elongate tubular inner member disposed within the outer member. The catheter further includes a cavity disposed in between the outer and inner members. A tubular braid of filaments may be disposed within the cavity. The outer and inner members are movable relative to each other along intermediate portions thereof when in a first configuration, and are not movable relative to each other when in a second configuration. When the inner and outer members are in the first configuration, the tubular braid of filaments is movably disposed relative to at least one of the outer member and the inner member. When the inner and outer members are in the second configuration, the inner and outer members clamp the tubular braid of filaments in a fixed position relative to the inner and outer members.
摘要翻译： 具有选择性可变程度柔性的导管包括细长管状外部构件和设置在外部构件内的细长管状内部构件。 导管还包括设置在外部构件和内部构件之间的空腔。 细丝的管状编织物可以设置在空腔内。 当处于第一构造时，外部构件和内部构件能够沿其中间部分相对于彼此移动，并且当处于第二构造时不能相对于彼此移动。 当内部和外部构件处于第一构造时，细丝的管状编织物相对于外部构件和内部构件中的至少一个可移动地设置。 当内部和外部构件处于第二构造时，内部构件和外部构件将长丝的管状编织物相对于内部构件和外部构件夹紧在固定位置。
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公开(公告)号：US20120265055A1
公开(公告)日：2012-10-18
申请号：US13087956
申请日：2011-04-15
CPC分类号： A61M39/08 , A61B2090/3925 , A61G2210/50 , A61J15/0003 , A61J15/0007 , A61J15/0046 , A61J15/0069 , A61J15/0073 , A61M25/0041 , A61M25/007 , A61M25/0102 , A61M25/0108 , A61M2025/0003 , A61M2025/0037 , A61M2025/0096
摘要： A tube for insertion into a body passageway of a patient includes a generally elongated tubular member having a proximal portion, a distal portion, a lumen extending between the proximal portion and the distal portion, and at least one aperture at the distal portion sized and positioned for passage of fluid material therethrough from the lumen to a target area in the body passageway. The tubular member is structured such that the distal portion is selectively movable between the generally elongated configuration and a shaped configuration. A length of the distal portion is provided with one or more echogenic members disposed therealong such that the distal portion length is visible under ultrasound visualization when in the shaped configuration.
摘要翻译： 用于插入到患者的身体通道中的管子包括大致细长的管状构件，其具有近端部分，远端部分，在近端部分和远端部分之间延伸的内腔，以及在远侧部分处的至少一个孔尺寸和定位 用于使流体材料从内腔通过到身体通道中的目标区域。 管状构件被构造成使得远侧部分可选择性地在大致细长构型和成形构型之间移动。 远端部分的长度设置有一个或多个设置在其上的回声部件，使得当处于成形构型时，远端部分长度在超声可视化下是可见的。
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公开(公告)号：US08287558B2
公开(公告)日：2012-10-16
申请号：US13204311
申请日：2011-08-05
申请人： Jeffry S. Melsheimer
发明人： Jeffry S. Melsheimer
IPC分类号： A61B17/08
CPC分类号： A61B17/0401 , A61B2017/0409 , A61B2017/0417 , A61B2017/3486 , A61M25/02
摘要： A medical device for providing wall apposition of two bodily walls in accordance with the teachings of the present invention. The medical device is used at a previously formed puncture site having perforations formed in the walls. By way of example, the two walls are described herein as the abdominal and gastric walls, although it will be recognized that any two bodily walls may be fastened together utilizing the medical device and the methods described herein. It will also be understood that the procedures described herein may be performed using image guidance such as fluoroscopy, although the device and method may readily be performed without such assistance.
摘要翻译： 根据本发明的教导，用于提供两个身体壁的壁连接的医疗装置。 该医疗装置在先前形成的具有在壁上形成的穿孔的穿刺部位使用。 作为示例，两个壁在本文中被描述为腹壁和胃壁，但是将认识到任何两个身体壁可以使用医疗装置和本文所述的方法紧固在一起。 还将理解，本文所述的方法可以使用诸如荧光透视的图像引导进行，尽管在没有这种帮助的情况下可以容易地进行装置和方法。
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公开(公告)号：US20120220894A1
公开(公告)日：2012-08-30
申请号：US13465104
申请日：2012-05-07
申请人： Jeffry S. Melsheimer
发明人： Jeffry S. Melsheimer
IPC分类号： A61B10/02
CPC分类号： A61B10/04 , A61B1/00133 , A61B10/00 , A61B10/02 , A61B10/0233 , A61B10/0266 , A61B10/0275 , A61B17/32002 , A61B17/32053 , A61B17/3421 , A61B90/39 , A61B2010/0093 , A61B2010/0208 , A61B2010/045 , A61B2017/00331 , A61B2017/00862 , A61B2017/00867 , A61B2017/2905 , A61B2017/2927
摘要： Disclosed is a deflectable biopsy device that includes a cannula having a preformed bend, wherein the shape of the cannula can be temporarily altered with the cannula returning to its original shape afterward. The deflectable biopsy device also includes a sampling member slidably disposed within the cannula and operable therewith to collect a tissue biopsy.
摘要翻译： 公开了一种可偏转活检装置，其包括具有预成型弯曲部的套管，其中套管的形状可以随着套管返回到其原始形状而暂时改变。 可偏转的活检装置还包括可滑动地设置在套管内的采样部件，可与其一起采集组织活组织检查。
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40.发明授权Method and bone cement substitute kit for stabilizing a collapsed vertebra of a patient 有权用于稳定患者塌陷椎骨的方法和骨水泥替代试剂盒公开(公告)号：US08226719B2
公开(公告)日：2012-07-24
申请号：US11939572
申请日：2007-11-14
CPC分类号： A61B17/8836 , A61L2400/06 , A61L2430/38
摘要： In at least one embodiment of the present invention, a method for stabilizing a collapsed vertebra of a patient is provided. The method comprises introducing a supercooled liquid into the collapsed vertebra. A solid structure that supports the collapsed vertebra is then form by solidifying the supercooled liquid.
摘要翻译： 在本发明的至少一个实施例中，提供了一种用于稳定患者的塌缩椎骨的方法。 该方法包括将过冷液体引入塌陷的椎骨中。 然后通过固化过冷液体形成支撑塌陷的椎骨的固体结构。
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