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1. 发明申请

US20110046669A1 METHOD AND APPARATUS FOR ELEVATING RETAINERS ON SELF-RETAINING SUTURES 有权
标题翻译：用于保留自保留保留物的方法和装置
公开(公告)号：US20110046669A1
公开(公告)日：2011-02-24
申请号：US12866027
申请日：2009-02-20
申请人： Alexei Goraltchouk , Robert A. Herrmann , Lev Drubetsky , Jeffrey Mendel Gross , William L. D'Agostino , Carlos Gonzalez Resendiz
发明人： Alexei Goraltchouk , Robert A. Herrmann , Lev Drubetsky , Jeffrey Mendel Gross , William L. D'Agostino , Carlos Gonzalez Resendiz
IPC分类号： A61B17/04 , B26D3/00
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/00867 , A61B2017/00871 , A61B2017/00995 , A61B2017/06176 , D02J3/10 , Y10T83/02
摘要： A method and device to elevate retainers on a suture thread to a desired angle such that the retainers can retain the desired elevation. The retainers can be elevated using an apparatus having at least one roller and at least one bending bar, wherein the bending bar contacts the retainers adjacent to the at least one roller to apply a force to the retainers. The retainers can also be elevated using a tube-shaped apparatus which allows the retainers on a suture thread to be bent by the inner surface of the tube-shaped apparatus. In various embodiments of the invention, a suture can be made up of an inner core and a coating that upon a stimuli increases the protrusion of the retainers away from the suture core thereby ensuring that the suture is held securely in place, preventing wound separation and dehiscence. In an embodiment of the invention, the application of the coating to the outer face of the retainer and attractive forces between the coating at different points results in the distension of the retainers away from the suture core. In an alternative embodiment of the invention, the coating inserts into the cut associated with the retainer and repulsive or expansive forces result in a pushing out of the cut and thereby the distending of the retainers away from the suture core.
摘要翻译：一种将缝合线上的保持器提升到所需角度的方法和装置，使得保持器可以保持期望的高度。保持器可以使用具有至少一个辊和至少一个弯曲杆的装置来提升，其中弯曲杆接触与至少一个辊相邻的保持器，以向保持器施加力。保持器也可以使用允许缝合线上的保持器被管状装置的内表面弯曲的管状装置来升高。在本发明的各种实施例中，缝合线可以由内芯和涂层组成，其在刺激时增加保持器远离缝合线芯的突起，从而确保缝合线牢固地保持就位，防止缠绕分离，裂开。在本发明的一个实施例中，将涂层施加到保持器的外表面和在不同点处的涂层之间的吸引力导致保持器远离缝合线芯的扩张。在本发明的替代实施例中，与保持器相关联的切口中的涂层插入物和排斥力或膨胀力导致切口的推出，从而保持器远离缝合线芯的膨胀。

2. 发明授权

US09125647B2 Method and apparatus for elevating retainers on self-retaining sutures 有权
标题翻译：用于在自固定缝合线上提升保持器的方法和装置
公开(公告)号：US09125647B2
公开(公告)日：2015-09-08
申请号：US12866027
申请日：2009-02-20
申请人： Alexei Goraltchouk , Robert A. Herrmann , Lev Drubetsky , Jeffrey Mendel Gross , William L. D'Agostino , Carlos Gonzalez Resendiz
发明人： Alexei Goraltchouk , Robert A. Herrmann , Lev Drubetsky , Jeffrey Mendel Gross , William L. D'Agostino , Carlos Gonzalez Resendiz
IPC分类号： A61B17/04 , A61B17/06 , D02J3/10 , A61B17/00
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/00867 , A61B2017/00871 , A61B2017/00995 , A61B2017/06176 , D02J3/10 , Y10T83/02
摘要： A method and device to elevate retainers on a suture thread to a desired angle such that the retainers can retain the desired elevation. The retainers can be elevated using an apparatus having at least one roller and at least one bending bar, wherein the bending bar contacts the retainers adjacent to the at least one roller to apply a force to the retainers. The retainers can also be elevated using a tube-shaped apparatus. A suture can be made up of an inner core and a coating that upon a stimuli increases the protrusion of the retainers away from the suture core. A coating can be inserted into the cut associated with the retainer and repulsive or expansive forces result in a pushing out of the cut and distending of the retainers away from the suture core.
摘要翻译：一种将缝合线上的保持器提升到所需角度的方法和装置，使得保持器可以保持期望的高度。保持器可以使用具有至少一个辊和至少一个弯曲杆的装置来提升，其中弯曲杆接触与至少一个辊相邻的保持器，以向保持器施加力。保持器也可以使用管状装置升高。缝合线可以由内芯和涂层组成，其在刺激物上增加保持器远离缝合线芯的突起。可以将涂层插入到与保持器相关联的切口中，并且排斥力或膨胀力导致保持器的切口和膨胀远离缝合线芯。

3. 发明授权

US08641732B1 Self-retaining suture with variable dimension filament and method 有权
标题翻译：具有可变尺寸长丝和方法的自固定缝合线
公开(公告)号：US08641732B1
公开(公告)日：2014-02-04
申请号：US12392955
申请日：2009-02-25
申请人： Alexei Goraltchouk , Alexander Naimagon , Gerald F. Cummings , Lev Drubetsky , Robert A. Herrmann
发明人： Alexei Goraltchouk , Alexander Naimagon , Gerald F. Cummings , Lev Drubetsky , Robert A. Herrmann
IPC分类号： A61B17/04
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/00849 , A61B2017/00893 , A61B2017/06176 , D01D5/20 , D01D5/22
摘要： A self-retaining suture comprises a variable-dimension filament which varies in size and/or shape along the length of the filament. The variation in size and/or shape results in a variation in the distribution of filament material from one region of the filament to the next. The filament has retainers formed in the surface such that the filament can engage and retain tissue. The retainers are formed in a manner that makes use of regions of the filament where additional material is distributed. The resulting self-retaining suture has a greater minimum cross-section than would be created using an equivalent uniform filament. The resulting self-retaining suture consequently has a greater tensile strength. Methods for manufacturing the filament and retainers are also described.
摘要翻译：自固位缝合线包括沿着长丝长度变化大小和/或形状的可变尺寸长丝。尺寸和/或形状的变化导致细丝材料从细丝的一个区域到下一个区域的分布的变化。灯丝具有形成在表面中的保持器，使得灯丝可以接合并保持组织。保持器以这样的方式形成，即使用分布有附加材料的细丝的区域。所产生的自固位缝合线具有比使用等效的均匀细丝产生的更大的最小横截面。因此，所得到的自固位缝合线具有更大的拉伸强度。还描述了制造丝和保持器的方法。

4. 发明申请

US20120248648A1 SELF-RETAINERS WITH SUPPORTING STRUCTURES ON A SUTURE 有权
标题翻译：具有支撑结构的自我保持者
公开(公告)号：US20120248648A1
公开(公告)日：2012-10-04
申请号：US13495550
申请日：2012-06-13
申请人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
发明人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
IPC分类号： D01D5/22
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/06176
摘要： In embodiments of the invention, a manufacturing process produces and an. Article produced has a self-retaining suture wherein a force is used to squeeze the suture causing retainers to form out of material from the suture body. In an embodiment of the invention, fins are formed between the retainers and the suture body, wherein said fins support the retainers. In another embodiment, retainer stops are provided in order to prevent the retainer from settling back in the body of the suture.
摘要翻译：在本发明的实施例中，制造过程产生和。制造的制品具有自固位缝合线，其中使用力来挤压缝合线，引起保持器从缝合线本体形成材料。在本发明的一个实施例中，翅片形成在保持器和缝合线本体之间，其中所述翅片支撑保持器。在另一个实施例中，提供保持器止动件以防止保持器沉降到缝合线的主体中。

5. 发明授权

US08118834B1 Composite self-retaining sutures and method 有权
标题翻译：复合自固定缝线及方法
公开(公告)号：US08118834B1
公开(公告)日：2012-02-21
申请号：US12340530
申请日：2008-12-19
申请人： Alexei Goraltchouk , Alexander Naimagon , Gerald F. Cummings , Lev Drubetsky , Robert A. Herrmann
发明人： Alexei Goraltchouk , Alexander Naimagon , Gerald F. Cummings , Lev Drubetsky , Robert A. Herrmann
IPC分类号： A61B17/04
CPC分类号： A61B17/06166 , A61B2017/00004 , A61B2017/00858 , A61B2017/06057 , A61B2017/06176
摘要： A self-retaining suture comprises a composite filament. The filament has retainers on the surface such that the filament can engage and retain tissue without knots. The filament comprises at least two materials having different properties. A surface material of the filament has properties which enhance the formation, elevation and/or deployment of the retainers. A core material of the filament has properties which enhance the tensile strength of the filament. The surgical filament is thin and flexible and may be used for suturing. Methods for manufacturing the filament and retainers are also described.
摘要翻译：自固位缝合线包括复合长丝。灯丝在表面上具有保持器，使得灯丝可以接合并保持组织而不发出结。长丝包含至少两种具有不同性质的材料。长丝的表面材料具有增强保持器的形成，升高和/或展开的性质。长丝的芯材具有提高长丝抗拉强度的性质。外科手术细丝薄而柔软，可用于缝合。还描述了制造丝和保持器的方法。

6. 发明授权

US08916077B1 Self-retaining sutures with retainers formed from molten material 有权
标题翻译：带有由熔融材料形成的保持器的自固定缝合线
公开(公告)号：US08916077B1
公开(公告)日：2014-12-23
申请号：US12340444
申请日：2008-12-19
申请人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
发明人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
IPC分类号： B29C70/74 , B29C70/68
CPC分类号： B29C70/68 , B29C70/74
摘要： Provided herein are sutures to be used in a procedure applied to tissue, and methods for forming such sutures. A suture can include an elongated suture body having a periphery, and a plurality of retainers formed from molten material applied to portions of the periphery. The retainers can extend from and be arranged along at least a segment of the elongated suture body. The retainers can be formed by applying molten material to portions of the periphery of the elongated suture body and cooling the material to form the retainers.
摘要翻译：本文提供了用于施用于组织的程序中的缝线以及用于形成这种缝合线的方法。缝合线可以包括具有周边的细长缝合线体，以及由施加到周边部分的熔融材料形成的多个保持器。保持器可以沿着细长缝线体的至少一段延伸并且沿其布置。可以通过将熔融材料施加到细长缝合线体的周边部分并冷却材料以形成保持器来形成保持器。

7. 发明授权

US08771313B2 Self-retaining sutures with heat-contact mediated retainers 有权
标题翻译：具有热接触介质保持器的自我保持缝合线
公开(公告)号：US08771313B2
公开(公告)日：2014-07-08
申请号：US12808081
申请日：2008-12-19
申请人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
发明人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
IPC分类号： A61L17/00
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/06176 , A61B2017/0619
摘要： Provided herein are sutures to be used in a procedure applied to tissue, and methods for forming such sutures. A suture can include an elongated suture body and a plurality of heat-contact mediated retainers extending from and along the elongated suture body. The heat-contact mediated retainers can be formed by temporarily contacting the elongated suture body with one or more heated element.
摘要翻译：本文提供了用于施用于组织的程序中的缝线以及用于形成这种缝合线的方法。缝合线可以包括细长的缝线体和从细长的缝合线本体延伸的多个热接触介质保持器。热接触介质的保持器可以通过将细长缝合线体与一个或多个加热元件暂时接触而形成。

8. 发明授权

US08460338B2 Self-retainers with supporting structures on a suture 有权
标题翻译：在缝合线上具有支撑结构的自保持器
公开(公告)号：US08460338B2
公开(公告)日：2013-06-11
申请号：US13495550
申请日：2012-06-13
申请人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
发明人： Alexei Goraltchouk , Lev Drubetsky , Gerald F. Cummings , Robert A. Herrmann , Alexander Naimagon
IPC分类号： A61B17/04
CPC分类号： A61B17/06166 , A61B2017/00526 , A61B2017/06176
摘要： In embodiments of the invention, a manufacturing process produces and an. Article produced has a self-retaining suture wherein a force is used to squeeze the suture causing retainers to form out of material from the suture body. In an embodiment of the invention, fins are formed between the retainers and the suture body, wherein said fins support the retainers. In another embodiment, retainer stops are provided in order to prevent the retainer from settling back in the body of the suture.
摘要翻译：在本发明的实施例中，制造过程产生和。制造的制品具有自固位缝合线，其中使用力来挤压缝合线，引起保持器从缝合线本体形成材料。在本发明的一个实施例中，翅片形成在保持器和缝合线本体之间，其中所述翅片支撑保持器。在另一个实施例中，提供保持器止动件以防止保持器沉降到缝合线的主体中。

9. 发明申请

US20110166597A1 SELF-RETAINING SUTURES INCLUDING TISSUE RETAINERS HAVING IMPROVED STRENGTH 有权
标题翻译：自保留包括具有改善强度的组织保持器
公开(公告)号：US20110166597A1
公开(公告)日：2011-07-07
申请号：US12680176
申请日：2008-09-26
申请人： Robert A. Herrmann , Alexei Goraltchouk , Lev Drubetsky
发明人： Robert A. Herrmann , Alexei Goraltchouk , Lev Drubetsky
IPC分类号： A61B17/04 , B26D1/12 , B26D3/08
CPC分类号： B26D3/08 , A61B17/06166 , A61B2017/00526 , A61B2017/06176 , A61L17/005 , A61L2300/43 , B26D1/0006 , B26D1/25 , B26D2001/002 , B26D2001/0053 , B26D2001/006 , B26F3/08 , Y10T83/0333 , Y10T83/0341
摘要： An embodiment of a suture for use in a surgical procedure applied to tissue comprises an elongated body having a first end and a second end, and a plurality of retainers arranged along a portion of the elongated body. The retainers substantially yield to motion of the elongated body within the tissue when the elongated body is drawn at the first end and resist motion of the elongated within the tissue when the elongated body is drawn at the second end. The retainers include an upper surface and a lower surface, the upper surface extending from a periphery of the elongated body and the lower surface having at least two facets.
摘要翻译：用于应用于组织的手术过程中的缝合线的实施例包括具有第一端和第二端的细长体，以及沿着细长体的一部分布置的多个保持器。当细长主体在第一端被拉伸时，保持器基本上屈服于细长主体在组织内的运动，并且当拉长的主体在第二端被拉伸时，保护件能够抵抗细长在组织内的运动。保持器包括上表面和下表面，上表面从细长体的周边延伸并且下表面具有至少两个面。

10. 发明授权

US08777987B2 Self-retaining sutures including tissue retainers having improved strength 有权
标题翻译：自固定缝线，包括具有改善的强度的组织保持器
公开(公告)号：US08777987B2
公开(公告)日：2014-07-15
申请号：US12680176
申请日：2008-09-26
申请人： Robert A. Herrmann , Alexei Goraltchouk , Lev Drubetsky
发明人： Robert A. Herrmann , Alexei Goraltchouk , Lev Drubetsky
IPC分类号： A61L17/00 , A61B17/04
CPC分类号： B26D3/08 , A61B17/06166 , A61B2017/00526 , A61B2017/06176 , A61L17/005 , A61L2300/43 , B26D1/0006 , B26D1/25 , B26D2001/002 , B26D2001/0053 , B26D2001/006 , B26F3/08 , Y10T83/0333 , Y10T83/0341
摘要： An embodiment of a suture for use in a surgical procedure applied to tissue comprises an elongated body having a first end and a second end, and a plurality of retainers arranged along a portion of the elongated body. The retainers substantially yield to motion of the elongated body within the tissue when the elongated body is drawn at the first end and resist motion of the elongated within the tissue when the elongated body is drawn at the second end. The retainers include an upper surface and a lower surface, the upper surface extending from a periphery of the elongated body and the lower surface having at least two facets.
摘要翻译：用于应用于组织的手术过程中的缝合线的实施例包括具有第一端和第二端的细长体，以及沿着细长体的一部分布置的多个保持器。当细长主体在第一端被拉伸时，保持器基本上屈服于细长主体在组织内的运动，并且当拉长的主体在第二端被拉伸时，保护件能够抵抗细长在组织内的运动。保持器包括上表面和下表面，上表面从细长体的周边延伸并且下表面具有至少两个面。

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