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公开(公告)号：US08032996B2
公开(公告)日：2011-10-11
申请号：US10556419
申请日：2004-05-13
申请人： Michael Trull , Perry A. Genova , Robert C. Williams, III , Jeffrey C. Leung , Matthew A. Megaro , Stanton Batchelor , Andrew Corson
发明人： Michael Trull , Perry A. Genova , Robert C. Williams, III , Jeffrey C. Leung , Matthew A. Megaro , Stanton Batchelor , Andrew Corson
IPC分类号： B21F25/00
CPC分类号： B26D1/0006 , A61B17/06166 , A61B2017/00526 , A61B2017/06176 , B26D7/01 , B26D2001/006 , Y10T29/20 , Y10T83/929 , Y10T428/29
摘要： An apparatus for cutting barbs into a suture having a filament supply. The apparatus also has an in-feed collet for holding one end of a filament threaded therethrough. Further the apparatus has an out-feed collet for holding a second end of a filament threaded therethrough. Additionally, the apparatus has a holder positioned between said in-feed and out-feed collets for holding a filament suspended between the in-feed and out-feed collets. The apparatus also has a cutting assembly for cutting barbs in the filament tensioned between the in-feed and out-feed collets.
摘要翻译： 一种用于将倒钩切割成具有丝线供应的缝合线的装置。 该装置还具有用于保持丝杠穿过的长丝的一端的进给夹头。 此外，该装置具有用于保持穿过其中的细丝的第二端的出料夹头。 另外，该装置具有定位在所述进料和出料夹头之间的保持器，用于保持悬挂在进料和出料夹头之间的细丝。 该设备还具有切割组件，用于切割在进给和出料夹头之间张紧的细丝中的倒钩。
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公开(公告)号：US20100298848A1
公开(公告)日：2010-11-25
申请号：US12850186
申请日：2010-08-04
IPC分类号： A61B17/06
CPC分类号： A61B17/00234 , A61B17/0057 , A61B17/04 , A61B17/06061 , A61B17/06166 , A61B17/062 , A61B17/1114 , A61B17/1146 , A61B2017/00575 , A61B2017/0061 , A61B2017/00632 , A61B2017/00663 , A61B2017/00792 , A61B2017/06052 , A61B2017/06057 , A61B2017/06171 , A61B2017/06176 , A61B2017/1135
摘要： Continuous wound-closure techniques use one-way suture. The one-way suture has tissue-grasping surface features which allow passage of the suture in one direction through tissue, but not in the opposite direction. In closing a wound, the one-way suture is passed alternately through tissue on opposed sides of the wound. The wound-closure techniques allow approximation of the sides of the wound without knots, avoid loop stitching and reduce scarring.
摘要翻译： 连续创伤闭合技术使用单向缝合。 单向缝合线具有组织抓握表面特征，其允许缝合线在一个方向上穿过组织而不是相反方向。 在关闭伤口时，单向缝合线交替穿过伤口相对侧上的组织。 伤口闭合技术允许伤口侧面近似，无结，避免环路缝合并减少疤痕。
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公开(公告)号：US20090018577A1
公开(公告)日：2009-01-15
申请号：US11968496
申请日：2008-01-02
IPC分类号： A61B17/08
CPC分类号： A61B17/04 , A61B17/06166 , A61B2017/06028 , A61B2017/06057 , A61B2017/06176 , Y10T83/852
摘要： A barbed suture for connecting tissue, and a combination surgical needle with a barbed suture. The suture includes an elongated body and a plurality of barbs projecting from the body. Each barb causes the suture to resist movement in an opposite direction from which the barb faces. The disposition of the barbs on the body may be staggered, twist cut multiple spiral, overlapping, or random. Also, the configuration of the barbs may be a certain spirality angle α, barb cut angle θ, barb cut depth, barb cut length, barb cut distance, corrugated barb underside, arcuate barb base, or varying barb size.
摘要翻译： 用于连接组织的带刺的缝合线，以及带有倒钩的缝合线的组合手术针。 缝合线包括细长主体和从身体突出的多个倒钩。 每个倒钩使缝合线抵抗与倒钩相反的方向移动。 倒钩在身体上的布置可能是交错的，扭曲多个螺旋，重叠或随机。 此外，倒钩的配置可以是某种螺旋角α，倒钩切割角θ，倒钩切割深度，倒钩切割长度，倒钩切割距离，波纹倒钩下侧，弓形倒钩底座或变化倒钩尺寸。
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公开(公告)号：US08777989B2
公开(公告)日：2014-07-15
申请号：US12850336
申请日：2010-08-04
IPC分类号： A61B17/04
CPC分类号： A61B17/00234 , A61B17/0057 , A61B17/04 , A61B17/06061 , A61B17/06166 , A61B17/062 , A61B17/1114 , A61B17/1146 , A61B2017/00575 , A61B2017/0061 , A61B2017/00632 , A61B2017/00663 , A61B2017/00792 , A61B2017/06052 , A61B2017/06057 , A61B2017/06171 , A61B2017/06176 , A61B2017/1135
摘要： Subcutaneous sinusoidal wound-closure techniques use one-way sutures. The one-way sutures have tissue-grasping surface features which allow passage of the suture in one direction through tissue, but not in the opposite direction. In closing a wound, the one-way suture is deployed along a curvilinear path which passes alternately through subcutaneous tissue on opposed sides of the wound. The wound-closure techniques allow approximation of the sides of the wound without knots, avoid loop stitching and reduce scarring.
摘要翻译： 皮下正弦伤口闭合技术使用单向缝合线。 单向缝合线具有组织抓握表面特征，其允许缝合线在一个方向上通过组织但不是相反的方向。 在闭合伤口时，单向缝合线沿着曲线路径展开，该曲线路径交替地穿过伤口相对侧上的皮下组织。 伤口闭合技术允许伤口侧面近似，无结，避免环路缝合并减少疤痕。
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公开(公告)号：US08777988B2
公开(公告)日：2014-07-15
申请号：US12850263
申请日：2010-08-04
IPC分类号： A61B17/04
CPC分类号： A61B17/00234 , A61B17/0057 , A61B17/04 , A61B17/06061 , A61B17/06166 , A61B17/062 , A61B17/1114 , A61B17/1146 , A61B2017/00575 , A61B2017/0061 , A61B2017/00632 , A61B2017/00663 , A61B2017/00792 , A61B2017/06052 , A61B2017/06057 , A61B2017/06171 , A61B2017/06176 , A61B2017/1135
摘要： Endoscopic methods utilize self-retaining sutures to approximate tissue in a cavity of a subject. An endoscopic instrument is provided containing the self-retaining suture. The endoscopic instrument may be provided in combination with an endoscope and/or an endoscopic manipulator. The endoscopic instrument is passed through a cavity wall into a cavity of a patient. The self-retaining suture is deployed, using the endoscopic instrument, into a first tissue portion and a second tissue portion within the cavity. The self-retaining suture may be deployed endoscopically in patterns which include, purse string stitch, alpha stitch, linear stitching, curvilinear stitching, continuous helical stitch, and continuous sinusoidal stitch.
摘要翻译： 内窥镜方法利用自我保留缝线来近视受试者空腔中的组织。 提供含有自固位缝线的内窥镜器械。 内窥镜器械可以与内窥镜和/或内窥镜操纵器组合提供。 内窥镜器械通过腔壁进入患者的空腔。 使用内窥镜器械将自固位缝合线部署到腔内的第一组织部分和第二组织部分中。 自固位缝合线可以以内窥镜方式展开，其中包括：线圈缝合，阿尔法线迹，线性缝合，曲线缝合，连续螺旋线迹和连续正弦线迹。
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公开(公告)号：US08764776B2
公开(公告)日：2014-07-01
申请号：US12850362
申请日：2010-08-04
IPC分类号： A61B17/08
CPC分类号： A61B17/00234 , A61B17/0057 , A61B17/04 , A61B17/06061 , A61B17/06166 , A61B17/062 , A61B17/1114 , A61B17/1146 , A61B2017/00575 , A61B2017/0061 , A61B2017/00632 , A61B2017/00663 , A61B2017/00792 , A61B2017/06052 , A61B2017/06057 , A61B2017/06171 , A61B2017/06176 , A61B2017/1135
摘要： An anastomosis procedure utilizes a self-retaining suture to secure one vessel to another vessel. One or more self-retaining sutures are deployed around the interface between the vessels. The self-retaining sutures have tissue-grasping surface features which allow passage of the sutures in one direction through tissue, but not in the opposite direction. The self-retaining sutures may be deployed using a needle attached to the end of the sutures. The anastomosis technique may be performed without using knots.
摘要翻译： 吻合手术利用自固定缝线将一个血管固定到另一个血管。 在容器之间的界面周围部署一个或多个自固定缝合线。 自固定缝合线具有组织抓握表面特征，其允许缝合线在一个方向上穿过组织而不是相反方向。 可以使用附接到缝线末端的针来部署自固定缝合线。 可以在不使用结的情况下进行吻合技术。
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7.发明申请公开(公告)号：US20120101522A1
公开(公告)日：2012-04-26
申请号：US13127220
申请日：2009-11-03
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/06066 , A61B17/06109 , A61B17/06166 , A61B50/3001 , A61B90/39 , A61B2017/06042 , A61B2017/06057 , A61B2017/06176 , A61F2/0045 , A61F2/0063
摘要： A method and device for anchoring a length of self-retaining suture. The method of anchoring includes providing for an assembly having a length of self-retaining suture and a suture insertion device. The length of suture includes at least a portion of the length having a plurality of retainers thereon extending in a first direction. The insertion device has a length and a recess to receive a portion of the suture length. The method further includes placing a portion of the suture length in the recess and inserting the device into the body of a mammal until the recess reaches a predetermined location thereby forming an insertion pathway. The method further includes retrieving the insertion device from the body by moving the insertion device in a direction substantially opposed to the insertion pathway.
摘要翻译： 一种用于锚定长度的自固定缝线的方法和装置。 锚定方法包括提供具有长度的自固位缝合线和缝合线插入装置的组件。 缝合线的长度包括长度的至少一部分，其上具有沿着第一方向延伸的多个保持器。 插入装置具有长度和凹部以接收缝合线长度的一部分。 该方法还包括将缝合线长度的一部分放置在凹部中并将装置插入哺乳动物的体内，直到凹部到达预定位置，从而形成插入通道。 该方法还包括通过沿着基本上与插入通道相对的方向移动插入装置从身体取回插入装置。
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公开(公告)号：US20100318123A1
公开(公告)日：2010-12-16
申请号：US12850230
申请日：2010-08-04
IPC分类号： A61B17/04
CPC分类号： A61B17/00234 , A61B17/0057 , A61B17/04 , A61B17/06061 , A61B17/06166 , A61B17/062 , A61B17/1114 , A61B17/1146 , A61B2017/00575 , A61B2017/0061 , A61B2017/00632 , A61B2017/00663 , A61B2017/00792 , A61B2017/06052 , A61B2017/06057 , A61B2017/06171 , A61B2017/06176 , A61B2017/1135
摘要： An anastomosis procedure utilizes a self-retaining suture to secure one vessel to another vessel. A single self-retaining suture is deployed in a continuous pattern around the interface between the vessels. The self-retaining suture has tissue-grasping surface features which allow passage of the suture in one direction through tissue, but not in the opposite direction. The self-retaining suture may be deployed using a needle attached to the end of the suture. The continuous anastomosis technique may be performed without using knots.
摘要翻译： 吻合手术利用自固定缝线将一个血管固定到另一个血管。 单个自固位缝合线围绕容器之间的界面以连续图案部署。 自固位缝合线具有组织抓握表面特征，其允许缝合线在一个方向上穿过组织而不是相反方向。 可以使用附接到缝合端部的针来展开自固位缝合线。 可以在不使用结的情况下进行连续吻合技术。
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公开(公告)号：US20100298876A1
公开(公告)日：2010-11-25
申请号：US12850063
申请日：2010-08-04
IPC分类号： A61L17/12
CPC分类号： A61B17/04 , A61B17/06166 , A61B2017/06028 , A61B2017/06057 , A61B2017/06176 , Y10T83/852
摘要： A barbed suture with a first end and a second end and a body with a plurality of barbs extending from the body. Each barb causes the suture to resist movement in an opposite direction from which the barb faces. Projections extend from said suture. The projections can also engage tissue. The barbs cover the projections when the first end of the suture is moved in tissue and exposes the projections in order to engage tissue when the suture is moved in the direction of the second end through tissue.
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10.发明申请SELF-RETAINING SUTURES HAVING EFFECTIVE HOLDING STRENGTH AND TENSILE STRENGTH 有权具有有效的保持强度和拉伸强度的自保护套公开(公告)号：US20100298875A1
公开(公告)日：2010-11-25
申请号：US12850035
申请日：2010-08-04
IPC分类号： A61B17/04
CPC分类号： A61B17/04 , A61B17/06166 , A61B2017/06028 , A61B2017/06057 , A61B2017/06176 , Y10T83/852
摘要： A barbed suture with a first end and a second end and a body with a plurality of barbs extending from the body. Each barb causes the suture to resist movement in an opposite direction from which the barb faces. Projections extend from said suture. The projections can also engage tissue. The barbs cover the projections when the first end of the suture is moved in tissue and exposes the projections in order to engage tissue when the suture is moved in the direction of the second end through tissue.
摘要翻译： 具有第一端和第二端的带刺的缝合线，以及具有从身体延伸的多个倒钩的主体。 每个倒钩使缝合线抵抗与倒钩相反的方向移动。 投影从所述缝合线延伸。 突起也可以接合组织。 当缝合线的第一端在组织中移动时，倒钩覆盖突起，并且当缝合线沿着第二端的方向通过组织移动时，暴露突起以便接合组织。
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