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41. 发明申请

US20120277729A1 CATHETER HAVING A SELECTIVELY VARIABLE DEGREE OF FLEXIBILITY 有权
标题翻译：具有可选择的柔性程度的导管
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。

42. 发明申请

US20120265055A1 TUBULAR FEEDING DEVICE HAVING SHAPEABLE DISTAL END 审中-公开
标题翻译：具有形状可变的端部的管状进料装置
公开(公告)号：US20120265055A1
公开(公告)日：2012-10-18
申请号：US13087956
申请日：2011-04-15
申请人： Jeffry S. Melsheimer , Nathaniel A. Irwin , Amro Kamel
发明人： Jeffry S. Melsheimer , Nathaniel A. Irwin , Amro Kamel
IPC分类号： A61M39/08 , A61B8/12
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。

43. 发明授权

US08287558B2 Inside out T-fastener system 有权
标题翻译：内置T型紧固系统
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。

44. 发明申请

US20120220894A1 DEFLECTABLE BIOPSY DEVICE 有权
标题翻译：防盗生物设备
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。

45. 发明授权

US08226719B2 Method and bone cement substitute kit for stabilizing a collapsed vertebra of a patient 有权
标题翻译：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
申请人： Jeffry S. Melsheimer , Nathaniel A. Irwin
发明人： Jeffry S. Melsheimer , Nathaniel A. Irwin
IPC分类号： A61F2/44 , A61B17/20
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。

46. 发明授权

US08172749B2 Bolster assembly 有权
标题翻译：撑杆总成
公开(公告)号：US08172749B2
公开(公告)日：2012-05-08
申请号：US11859874
申请日：2007-09-24
申请人： Jeffry S. Melsheimer
发明人： Jeffry S. Melsheimer
IPC分类号： A61B1/00
CPC分类号： A61M25/02 , A61J15/0015 , A61J15/0034 , A61J15/0061 , A61J15/0069 , A61M2025/0213
摘要： A bolster assembly for use in aligning a tubular interventional device along an outer epidermal layer of a patient. A base portion of the assembly has a first surface for contacting the epidermal layer at an exit site of the tubular interventional device from the body of the patient, and has a second surface generally opposite the first surface. An elongated member is engaged with the base portion second surface and extends therefrom at a first angle. The elongated member and the base portion are structured and aligned to define a passageway to enable passage therethrough of the tubular interventional device. The elongated member is capable of flexure relative to the base portion from the first angle to a second angle generally parallel to the epidermal layer. A retaining member is provided for releasably retaining the elongated member at the second angle.
摘要翻译：一种用于沿着患者的外表皮层对准管状介入装置的枕垫组件。组件的基部具有第一表面，用于在管状介入装置的出口位置处与患者的身体接触表皮层，并且具有大致与第一表面相对的第二表面。细长构件与基部第二表面接合并且以第一角度从其延伸。细长构件和基部部分被构造和对齐以限定通道以能够穿过管状介入装置。细长构件能够相对于基部从第一角度弯曲到大致平行于表皮层的第二角度。提供保持构件用于将细长构件可释放地保持在第二角度。

47. 发明授权

US08043302B2 Implant retrieval assembly and method for retrieving an implant 有权
标题翻译：植入物检索组件和用于检索植入物的方法
公开(公告)号：US08043302B2
公开(公告)日：2011-10-25
申请号：US11708235
申请日：2007-02-20
申请人： Jeffry S. Melsheimer , Thomas A. Osborne
发明人： Jeffry S. Melsheimer , Thomas A. Osborne
IPC分类号： A61B17/26
CPC分类号： A61B17/221 , A61B17/32056 , A61B17/3468 , A61B2017/0046 , A61B2017/00477 , A61B2017/2919
摘要： An implant retrieval frame for advancement of a retrieval device to snare an implant is disclosed. The frame comprises a first arm and a second arm. The first arm has a first handle end and a first pivot end. The second arm has a second handle end and a second pivot end. The second pivot end is connected to the first pivot end to define a pivot axis about which the first and second arm pivotally move. The frame further comprises a connector to which the retrieval device is attached. The connector is configured to cooperate with the first and second arms to translate pivotal movement of one of the first and second arms to linear movement of the retrieval device relative to the pivot point.
摘要翻译：公开了一种用于推进提取装置以圈套植入物的植入物检索框架。框架包括第一臂和第二臂。第一臂具有第一手柄端和第一枢转端。第二臂具有第二手柄端和第二枢转端。第二枢转端连接到第一枢转端以限定枢转轴线，第一和第二臂枢转运动。该框架还包括一个连接器，拾取装置附接到该连接器。连接器构造成与第一和第二臂配合以将第一和第二臂之一的枢转运动转换成相对于枢转点的线性运动。

48. 发明授权

US08021410B2 Delivery system with helical shaft 有权
标题翻译：输送系统带螺旋轴
公开(公告)号：US08021410B2
公开(公告)日：2011-09-20
申请号：US12462438
申请日：2009-08-03
申请人： Jeffry S. Melsheimer
发明人： Jeffry S. Melsheimer
IPC分类号： A61F2/84
CPC分类号： A61F2/91 , A61F2/915 , A61F2/95 , A61F2002/91525 , A61F2002/91533 , A61F2002/91575 , A61F2002/9665 , A61F2230/0054
摘要： A delivery system is provided for releasing a medical device within a body cavity. The delivery system may be used in an intravascular procedure to implant a self-expandable stent. A helical structure on the shaft of the delivery system engages the inner surface of the stent. As a result, the stent may be released by rotating the shaft relative to the stent which pushes the stent forward from the distal end of the shaft.
摘要翻译：提供用于释放体腔内的医疗装置的输送系统。输送系统可用于血管内手术以植入自扩张支架。输送系统的轴上的螺旋结构与支架的内表面接合。结果，可以通过相对于将支架从轴的远端向前推动的支架旋转轴来释放支架。

49. 发明授权

US08007470B2 Minimally invasive medical device and method for delivery of therapeutic or diagnostic agents into a vessel wall 有权
标题翻译：用于将治疗剂或诊断剂递送到血管壁的微创医疗装置和方法
公开(公告)号：US08007470B2
公开(公告)日：2011-08-30
申请号：US11827219
申请日：2007-07-10
申请人： Brad Shirley , Grant T. Hoffman , Michael W. Hardert , Jeffry S. Melsheimer
发明人： Brad Shirley , Grant T. Hoffman , Michael W. Hardert , Jeffry S. Melsheimer
IPC分类号： A61M5/178
CPC分类号： A61M25/0084
摘要： The invention relates to minimally invasive device for delivering therapeutic or diagnostic agents into a vessel wall. The device includes an introducer tube, a tubular member having a proximal end, a distal end, and a first lumen extending therebetween, the tubular member being slidably disposed within the introducer tube; a plurality of hollow delivery struts, each delivery strut adapted to pierce through inner most layers of the vessel wall and each comprising at least one exit port and at least one stopper to prevent the delivery strut from piercing through the outer most layers of the vessel wall. The delivery struts are disposed on the distal end of the tubular member and are in fluid communication with the first lumen. The invention also relates to methods of delivering the device of this invention and methods of treating conditions or diseases of body lumens.
摘要翻译：本发明涉及用于将治疗剂或诊断剂递送到血管壁中的微创装置。所述装置包括导引管，管状构件，其具有近端，远端和在其间延伸的第一腔，所述管状构件可滑动地设置在所述导引管内; 多个中空输送支柱，每个输送支柱适于刺穿血管壁的最内层，并且每个输送支柱包括至少一个出口和至少一个塞子，以防止输送支柱穿过血管壁的最外层。输送支柱设置在管状构件的远端上并与第一腔流体连通。本发明还涉及递送本发明的装置的方法和治疗体腔的病症或疾病的方法。

50. 发明授权

US07963948B2 Hemostasis valve system 有权
标题翻译：止血阀系统
公开(公告)号：US07963948B2
公开(公告)日：2011-06-21
申请号：US12366935
申请日：2009-02-06
申请人： Jeffry S. Melsheimer
发明人： Jeffry S. Melsheimer
IPC分类号： A61M5/178
CPC分类号： A61M39/06 , A61M39/0606 , A61M2039/0633 , A61M2039/064
摘要： A hemostasis valve system for controlling a flow of fluid includes a housing having a chamber therein, and a valve disposed in the chamber. The valve comprises a plurality of elastomeric valve members, each having opposing shaped first and second faces, a shaped inner edge portion, and a shaped outer edge portion. The valve members are collectively structured and arranged in the valve such that the shaped faces and the shaped inner edges are engaged in interlocking relationship. The valve members have sufficient elasticity to define a yieldable opening along the engaged inner edge portions upon passage therethrough of a medical interventional device.
摘要翻译：用于控制流体流动的止血阀系统包括其中具有腔室的壳体和设置在腔室中的阀。阀包括多个弹性阀构件，每个具有相对成形的第一和第二面，成形的内边缘部分和成形的外边缘部分。阀构件被共同地构造并布置在阀中，使得成形面和成形内边缘以互锁关系接合。阀构件具有足够的弹性，以在医疗介入装置通过时沿着接合的内边缘部分限定可屈服的开口。

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