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公开(公告)号：USPP15380P3
公开(公告)日：2004-11-30
申请号：US10158425
申请日：2002-05-29
申请人： Don R. LaBonte , James M. Cannon , Christopher A. Clark , Arthur Q. Villordon , Paul W. Wilson , Abner H. Hammond , Rick N. Story
发明人： Don R. LaBonte , James M. Cannon , Christopher A. Clark , Arthur Q. Villordon , Paul W. Wilson , Abner H. Hammond , Rick N. Story
IPC分类号： A01H500
CPC分类号： A01H5/04
摘要： A new variety of sweetpotato, identified as ‘Bienville’, is disclosed having superior disease resistance to both southern root-knot nematode and soil rot, and high yield characteristics.
摘要翻译： 被公认为“Bienville”的新品种，具有对南方根结线虫和土壤腐烂的优良抗病性和高产量特性。
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公开(公告)号：US5769887A
公开(公告)日：1998-06-23
申请号：US785198
申请日：1997-01-17
CPC分类号： A61F2/07 , A61F2/90 , A61F2/95 , A61F2/958 , A61F2/915 , A61F2002/075 , A61F2002/30172 , A61F2002/825 , A61F2002/9505 , A61F2220/0008 , A61F2220/0025 , A61F2220/0058 , A61F2220/0066 , A61F2230/0052
摘要： This invention provides a graft delivery system and methods for its use comprising a prosthetic graft secured to an expandable anchoring member, such as a stent, by a butt-joint attachment means to minimize the system's profile. The delivery system employs a catheter with a relatively small diameter shaft for flexibility and a relatively large diameter delivery base for supporting expansion of the anchoring member. The butt-joint attachment means comprises any means suitable to secure the graft to the anchoring member when deployed within the patient's vasculature and allows the anchoring member and graft to expand during deployment. In a preferred embodiment, the delivery system is configured so that the expansion of the anchoring member pulls the distal end of the graft over the proximal end of the anchoring member and the final expansion of the anchoring member seals the distal end of the graft between the proximal end of the anchoring member and the vessel. One preferred method of use is to deploy a second anchoring member coaxially within the already deployed first anchoring member and graft assembly, overlapping at least the distal end of the graft in order to further secure the graft and minimize flow by.
摘要翻译： 本发明提供一种移植物递送系统及其使用方法，其包括通过对接附接装置固定到可膨胀锚固构件（例如支架）的假体移植物，以最小化系统的轮廓。 输送系统采用具有相对较小直径的轴的导管用于柔性，以及用于支撑锚定构件的膨胀的相对大直径的输送基座。 对接附接装置包括适于在部署在患者的脉管系统中时将移植物固定到锚定构件的任何装置，并且允许锚定构件和移植物在展开期间膨胀。 在优选实施例中，输送系统被构造成使得锚固构件的膨胀将移植物的远端拉动在锚定构件的近端上，并且锚定构件的最终膨胀将移植物的远端密封在移植物的远端 锚定构件的近端和容器。 一种优选的使用方法是将第二锚固构件同轴地布置在已经展开的第一锚定构件和移植物组件中，至少与移植物的远端重叠，以进一步固定移植物并使流动最小化。
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公开(公告)号：US5843164A
公开(公告)日：1998-12-01
申请号：US699172
申请日：1996-08-19
CPC分类号： A61F2/915 , A61F2/07 , A61F2/91 , A61F2002/075 , A61F2002/8486 , A61F2002/91508 , A61F2002/91516 , A61F2002/91533 , A61F2002/91575 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2220/0066 , A61F2230/0013
摘要： A grant-and-stent combination is disclosed for deploying by an intravascular delivery system at the site of an aneurysm, the combination being expandable from a first diameter to a second, larger diameter to hold open and press the graft against regions of the body lumen just proximal and distal to the aneurysm. The combination is characterized by one or more stents that are flexible due to independently expandable and interconnected cylindrical elements, which provide sufficient radial strength to the combination when the graft-and-stent are being attached to the vessel, but which nonetheless afford sufficient resiliency to allow a great degree of expansion at a rapid rate when the combination is being deployed. Attachment elements in the form of hooks are provided to securely affix the ends of the stent extending distally and proximally of the graft after expansion to the walls of the vessel just distally and proximally of the aneurysm.
摘要翻译： 公开了一种补充和支架组合，用于通过血管内递送系统在动脉瘤部位展开，该组合可从第一直径扩展到第二直径较大直径以保持开放并将移植物压靠在体腔内的区域 在动脉瘤的近端和远端。 该组合的特征在于一个或多个由于独立可扩张和互相连接的圆柱形元件而具有柔性的支架，当移植物支架和血管附着在血管上时，该支架提供了足够的径向强度，但仍具有足够的弹性 在部署组合时，可以快速扩展。 提供呈钩状形式的附接元件，用于在扩张后向移植物的远侧和近端延伸的支架末端可靠地固定在血管壁的远侧和近侧。
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公开(公告)号：US5441510A
公开(公告)日：1995-08-15
申请号：US250319
申请日：1994-05-27
申请人： John B. Simpson , Scott C. Anderson , John J. Frantzen , Peter S. Brown , James M. Cannon, Jr. , Geoffrey A. Orth
发明人： John B. Simpson , Scott C. Anderson , John J. Frantzen , Peter S. Brown , James M. Cannon, Jr. , Geoffrey A. Orth
CPC分类号： A61B17/320783
摘要： An cutter apparatus for removing obstructive tissue has a distal housing having a window for invaginating tissue. An axially reciprocating and rotating cutting blade makes successive longitudinal cuts while slowly rotating across the open window. An axial guide assembly holds the cutting edge of the blade in a cutting path immediately adjacent to the inner surface of the housing. The shape and motion of the cutting blade pares off a generally uniformly thick slice of tissue from the stenosis and directs it toward the interior of the housing. A spiral parting edge opposed to the rotating cutting edge provides clean separation of the tissue slice from the stenosis. The tissue slice is received in a chamber internal to the housing and is retained by the blade and guide assembly for later removal from the patient.
摘要翻译： 用于去除阻塞性组织的切割装置具有远端壳体，该远侧壳体具有用于使组织入口的窗口。 轴向往复和旋转的切割刀片在连续纵向切割的同时缓慢地旋转穿过打开的窗口。 轴向引导组件将刀片的切割刃保持在紧邻壳体内表面的切割路径中。 切割刀片的形状和运动从狭窄中分离出大致均匀厚度的组织片，并将其引导到壳体的内部。 与旋转的切割刃相对的螺旋分割边缘提供组织切片与狭窄的清楚分离。 组织切片被容纳在壳体内部的腔室中，并被刀片和引导组件保持，以便以后从患者移除。
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公开(公告)号：US07587234B2
公开(公告)日：2009-09-08
申请号：US10008456
申请日：2001-11-02
IPC分类号： A61B5/05
CPC分类号： A61B90/36 , A61B5/0037 , A61B5/055 , A61B34/20 , A61B2017/00482 , A61B2017/22075 , A61B2090/3954
摘要： A device is presented including a medical device adapted to be inserted in an anatomy. The medical device has many target markers. A magnetic resonance imaging (MRI) system will not detect or will disregard the medical device as noise without information obtained on the plurality of target markers prior to insertion of the medical device into the anatomy. Also presented a method including inserting a medical device into an anatomy. The medical device has many target markers. Scanning a magnetic resonance image (MRI) of the anatomy. Processing the scanned image by a MRI processor connected to a memory. Determining a location and orientation of the medical device in relation to the anatomy based on the target markers. And displaying a precise image of the medical device within the anatomy. The medical device is not detectable or disregardable as noise for MRI systems.
摘要翻译： 呈现包括适于插入到解剖结构中的医疗装置的装置。 医疗器械有许多目标标记。 磁共振成像（MRI）系统将在将医疗装置插入解剖结构之前不会将医疗装置视为没有在多个目标标记上获得的信息的噪声。 还提出了一种包括将医疗装置插入到解剖结构中的方法。 医疗器械有许多目标标记。 扫描解剖结构的磁共振图像（MRI）。 通过连接到存储器的MRI处理器处理扫描图像。 基于目标标记来确定医疗装置相对于解剖结构的位置和方位。 并在解剖学中显示医疗器械的精确图像。 医疗器械不能作为MRI系统的噪声检测或无视。
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公开(公告)号：USPP15038P3
公开(公告)日：2004-07-27
申请号：US10091255
申请日：2002-03-05
IPC分类号： A01H500
CPC分类号： A01H5/04
摘要： A new variety of sweetpotato identified as ‘L96-117’ is disclosed having superior processing qualities and a high total-sugar content. ‘L96-117’ is characterized by an intense orange flesh and an elongated root.
摘要翻译： 公开了鉴定为“L96-117”的新品种的甘薯具有优异的加工品质和高的总糖含量。 “L96-117”的特征是强烈的橙色肉和细长的根。
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公开(公告)号：US5647857A
公开(公告)日：1997-07-15
申请号：US405511
申请日：1995-03-16
CPC分类号： A61F2/97 , A61F2/958 , A61F2002/9583 , A61M2025/1081
摘要： A sheath holds a device against a balloon catheter for delivery in the lumen of a patient. The device can be a stent and graft combination. The stent is kept properly centered over the balloon catheter by the sheath as the graft is placed in a blood vessel. The smooth outer surface of the sheath protects the vessel wall from the rough surface of the stent. A notch is formed in the end of the sheath where the free end of a strand of thread protrudes from the sheath. The sheath is removed from the graft by pulling on the free end of the strand otherwise located distally from the outer surface of the sheath. The strand cuts through and splits open the sheath as a result of the force applied on the free end of the strand. The other end of the strand is attached to a reinforced collar at the other end of the sheath. The strand does not cut through the collar. After reaching the collar, the proximal force applied on the strand now pulls the split sheath from the graft and stent combination without disturbing the placement of the stent over the balloon delivery catheter.
摘要翻译： 护套将装置保持抵靠气囊导管以在患者的内腔中输送。 该装置可以是支架和移植物组合。 当移植物放置在血管中时，支架通过鞘保持适当地居中在气囊导管上。 护套的光滑外表面保护血管壁免受支架的粗糙表面的影响。 在鞘的端部形成有切口，其中线股的自由端从护套突出。 通过拉动股线的自由端从外壳去除远离鞘的外表面，从鞘中除去鞘。 由于施加在股的自由端上的力，股线切开并分开开放鞘。 股线的另一端在护套的另一端连接到加强套环上。 线条不穿过衣领。 在到达套环之后，施加在股线上的近端力现在从分离器和支架组合拉出分离的护套，而不会干扰支架在球囊输送导管上的位置。
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