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1. 发明申请

US20220133500A1 INTERVERTEBRAL CAGE FOR FUSION 有权
公开(公告)号：US20220133500A1
公开(公告)日：2022-05-05
申请号：US17431532
申请日：2020-02-04
申请人： Adi DAGAN , Amnon YADIN , Isador LIEBERMAN , Jacob BARAK , Agada Medical
发明人： Adi Dagan , Amnon Yadin , Isador Lieberman , Jacob Barak
IPC分类号： A61F2/44 , A61F2/30
摘要： An intervertebral fusion mechanism includes a disc cage having a scaffolding structure to support bone growth and a porous cancellous bone feeder anchor, connected to the disc cage, for providing a biological material transference interface between cancellous bone and the disc cage.

2. 发明申请

US20170143502A1 INTERVERTEBRAL DISC REPLACEMENT 审中-公开
公开(公告)号：US20170143502A1
公开(公告)日：2017-05-25
申请号：US15234923
申请日：2016-08-11
申请人： Amnon YADIN , Isador Harry LIEBERMAN , Adi DAGAN , Yoram FLEISCHMANN
发明人： Amnon YADIN , Isador Harry LIEBERMAN , Adi DAGAN , Yoram FLEISCHMANN
IPC分类号： A61F2/44 , B29C67/00
CPC分类号： B33Y80/00 , A61F2/4425 , A61F2002/30125 , A61F2002/30143 , A61F2002/30156 , A61F2002/30172 , A61F2002/3023 , A61F2002/30568 , A61F2002/30841 , A61F2002/30891 , A61F2002/30904 , A61F2002/30917 , A61F2210/0014 , A61F2310/00023 , A61F2310/00029 , B29C64/153 , B29L2031/7532 , B33Y10/00 , B33Y50/02
摘要： According to some embodiments of the invention, an intervertebral disc replacement includes a first layer having a lower surface for contacting a first vertebral bone, a second layer coupled to the first layer, the second layer comprising a plurality of compressible column springs, and a third layer coupled to the second layer, the third layer having an upper surface for contacting a second vertebral bone. Each of the plurality of compressible column springs comprises a plurality of stacked coils, and each of the plurality of stacked coils has a spring constant (K). At least one of the plurality of compressible column springs includes a first coil having a first spring constant and a second coil comprising a second spring constant, wherein the first spring constant is different from the second spring constant.

3. 发明申请

US20090125056A1 SYSTEMS AND METHODS FOR PUNCTURE CLOSURE 失效
标题翻译：用于打孔封闭的系统和方法
公开(公告)号：US20090125056A1
公开(公告)日：2009-05-14
申请号：US12192911
申请日：2008-08-15
申请人： Maurice Buchbinder , Amnon Yadin , Noam Mizrahi , Shimon Eckhouse , Eran Goldberg , Aharon Cohen , Julie Logan
发明人： Maurice Buchbinder , Amnon Yadin , Noam Mizrahi , Shimon Eckhouse , Eran Goldberg , Aharon Cohen , Julie Logan
IPC分类号： A61B17/08 , A61B18/04
CPC分类号： B23P6/00 , A61B17/00491 , A61B17/0057 , A61B18/08 , A61B2017/00557 , A61B2017/00637 , A61B2017/00659 , A61B2017/22054 , A61B2017/22068 , Y10T137/598
摘要： Systems, apparatuses and methods are provided for use in closing punctures in vessel walls. An apparatus may have various combinations of an anchoring device, a positioning device and a heating element for closing a puncture within a vessel wall. An anchoring device may be a balloon, an expansible cage, a wire operated T-anchor, and/or a floating anchor. A positioning device may be a balloon, a sponge, and/or an expansible cage. A heating element may be flexible or rigid and preferably provides heat to target tissue through conduction and convection. A heating element may be flat-ended or dome-shaped. The heating element and anchoring device may be positioned a fixed distance apart to sandwich tissue between the heating element and the anchoring device. The heating element may operate in multiple stages. An initial stage may non-permanently adhere the heating element to the tissue and the subsequent stage may close the puncture.
摘要翻译：提供系统，装置和方法用于封闭血管壁中的穿刺。装置可以具有锚定装置，定位装置和加热元件的各种组合，用于封闭血管壁内的穿刺。锚定装置可以是气球，可膨胀的笼，有线操作的T形锚和/或浮动锚。定位装置可以是气球，海绵和/或可膨胀的笼。加热元件可以是柔性的或刚性的，并且优选地通过传导和对流向目标组织提供热量。加热元件可以是平的或圆顶形的。加热元件和锚定装置可以定位成固定的距离，以夹在组合在加热元件和锚定装置之间。加热元件可以在多个阶段中操作。初始阶段可以非加热地将加热元件粘附到组织上，随后的阶段可以闭合穿刺。

4. 发明申请

US20080109060A1 Catheter balloon systems and methods 失效
公开(公告)号：US20080109060A1
公开(公告)日：2008-05-08
申请号：US12008548
申请日：2008-01-11
申请人： Amnon Yadin
发明人： Amnon Yadin
IPC分类号： A61F2/84
CPC分类号： A61M25/1002 , A61F2/07 , A61F2/82 , A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2002/061 , A61F2002/821 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91583 , A61F2250/0015 , A61F2250/0018 , A61F2250/0039 , A61M25/1011 , A61M2025/1045 , A61M2025/1056 , A61M2025/1059 , A61M2025/1068 , A61M2025/1086
摘要： Apparatus and method are provided for treatment of a bifurcation of a body lumen. The apparatus includes an elongated catheter body having a proximal end and a distal end. A balloon is associated with the distal end of the balloon catheter. The balloon includes a main vessel balloon for treating a main vessel of the bifurcation, and a branch vessel balloon for treating a branch vessel of the bifurcation. The branch vessel balloon includes an accordion configuration capable of being expanded from an unexpanded collapsed accordion configuration to an expanded accordion configuration extending into the branch vessel.

5. 发明申请

US20080065197A1 Bifurcated Stent 审中-公开
标题翻译：分叉支架
公开(公告)号：US20080065197A1
公开(公告)日：2008-03-13
申请号：US11853371
申请日：2007-09-11
申请人： Michael Meyer , Thomas Broome , Kevin Grotheim , Amnon Yadin
发明人： Michael Meyer , Thomas Broome , Kevin Grotheim , Amnon Yadin
IPC分类号： A61F2/82
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558
摘要： In some embodiment, a stent comprises a plurality of interconnected framework members defining a plurality of cells. A portion of the interconnected framework members comprise plurality of serpentine bands which comprise connected turns and unconnected turns, wherein at least one of the serpentine bands comprises a repeating pattern of three band struts and then five band struts extending between connected turns as the serpentine band is traversed. A portion of the interconnected framework members comprise a side branch structure defining an inner side branch cell that is shaped differently than other cells of the stent. The side branch structure includes a serpentine ring that comprises alternating struts and turns. The turns comprise alternating inner turns and outer turns. The inner turns comprise alternating first inner turns and second inner turns, wherein the second inner turns are located farther away from a side branch center point than the first inner turns.
摘要翻译：在一些实施例中，支架包括限定多个单元的多个互连框架构件。互连框架构件的一部分包括多个蛇形带，其包括连接的匝和未连接的匝，其中蛇形带中的至少一个包括三个带支柱的重复图案，然后五个带状支柱在连接的匝之间延伸，因为蜿蜒带是穿过互连框架构件的一部分包括侧分支结构，其限定与支架的其它细胞不同的形状的内侧分支细胞。侧分支结构包括蛇形环，其包括交替的支柱和匝。转弯包括交替的内圈和外圈。内圈包括交替的第一内圈和第二内圈，其中第二内圈位于比第一内圈更远离侧分支中心点。

6. 发明授权

US07341598B2 Stent with protruding branch portion for bifurcated vessels 有权
标题翻译：支架具有突出的分支部分用于分叉血管
公开(公告)号：US07341598B2
公开(公告)日：2008-03-11
申请号：US10802036
申请日：2004-03-17
申请人： Charles J. Davidson , Gil M. Vardi , Eric Williams , Amnon Yadin , Yossi Morik , Eitan Konstantino , Tanhum Feld
发明人： Charles J. Davidson , Gil M. Vardi , Eric Williams , Amnon Yadin , Yossi Morik , Eitan Konstantino , Tanhum Feld
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2/07 , A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2002/067 , A61F2002/821 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91566 , A61F2002/91583 , A61F2250/0018 , A61F2250/0039 , A61M25/1002 , A61M2025/1045
摘要： The present invention is directed to a stent for use in a bifurcated body lumen having a main branch and a side branch. The stent comprises a radially expandable generally tubular stent body having proximal and distal opposing ends with a body wall having a surface extending therebetween. The surface has a geometrical configuration defining a first pattern, and the first pattern has first pattern struts and connectors arranged in a predetermined configuration. The stent also comprises a branch portion comprised of a second pattern, wherein the branch portion is at least partially detachable from the stent body.
摘要翻译：本发明涉及一种用于具有主分支和侧分支的分叉体腔的支架。所述支架包括径向可扩张的大体上管状的支架体，所述支架主体具有近端和远端相对端部，所述主体壁具有在其间延伸的表面。表面具有限定第一图案的几何构造，并且第一图案具有以预定构造布置的第一图案支柱和连接器。支架还包括由第二图案组成的分支部分，其中分支部分至少部分地可与支架主体分离。

7. 发明授权

US07220275B2 Stent with protruding branch portion for bifurcated vessels 失效
标题翻译：支架具有突出的分支部分用于分叉血管
公开(公告)号：US07220275B2
公开(公告)日：2007-05-22
申请号：US10644550
申请日：2003-08-21
申请人： Charles J. Davidson , Gil M. Vardi , Eric Williams , Amnon Yadin , Yossi Morik , Eitan Konstantino , Tanhum Feld
发明人： Charles J. Davidson , Gil M. Vardi , Eric Williams , Amnon Yadin , Yossi Morik , Eitan Konstantino , Tanhum Feld
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2/064 , A61F2/07 , A61F2/856 , A61F2/91 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2002/821 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91583 , A61F2250/0018 , A61F2250/0039 , A61F2250/0098 , A61M25/1002 , A61M2025/1045
摘要： The present invention is directed to a stent for use in a bifurcated body lumen having a main branch and a side branch. The stent comprises a radially expandable generally tubular stent body having proximal and distal opposing ends with a body wall having a surface extending therebetween. The surface has a geometrical configuration defining a first pattern, and the first pattern has first pattern struts and connectors arranged in a predetermined configuration. The stent also comprises a branch portion comprised of a second pattern, wherein the branch portion is at least partially detachable from the stent body.
摘要翻译：本发明涉及一种用于具有主分支和侧分支的分叉体腔的支架。所述支架包括径向可扩张的大体上管状的支架体，所述支架主体具有近端和远端相对的端部，所述主体壁具有在其间延伸的表面。表面具有限定第一图案的几何构造，并且第一图案具有以预定构造布置的第一图案支柱和连接器。支架还包括由第二图案组成的分支部分，其中分支部分至少部分地可与支架主体分离。

8. 发明申请

US20070112419A1 Stent with spiral side-branch 失效
标题翻译：支架与螺旋侧枝
公开(公告)号：US20070112419A1
公开(公告)日：2007-05-17
申请号：US11604613
申请日：2006-11-27
申请人： Amnon Yadin
发明人： Amnon Yadin
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91575 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0091
摘要： In at least one embodiment, a stent comprises a plurality of interconnected framework members defining a plurality of cells. A portion of the interconnected framework members comprise a side branch structure having an inner side branch cell that is shaped differently from other cells of the stent. The side branch structure further comprises a serpentine ring extending around the inner side branch cell, the serpentine ring having alternating struts and turns. Each strut includes curvature along its length and is oriented with the curvature being concave with respect to a center point of the inner side branch cell.
摘要翻译：在至少一个实施例中，支架包括限定多个单元的多个互连框架构件。互连框架构件的一部分包括具有不同于支架的其它单元的形状的内侧分支单元的侧分支结构。侧分支结构还包括围绕内侧分支电池延伸的蛇形环，蛇形环具有交替的支柱和匝。每个支柱包括沿其长度的曲率，并且其曲率相对于内侧分支电池的中心点是凹的。

9. 发明申请

US20110230960A1 Stent with Protruding Branch Portion for Bifurcated Vessels 有权
标题翻译：支柱用于分叉血管的突出分支部分
公开(公告)号：US20110230960A1
公开(公告)日：2011-09-22
申请号：US13149495
申请日：2011-05-31
申请人： Amnon Yadin , Hans Valencia
发明人： Amnon Yadin , Hans Valencia
IPC分类号： A61F2/82
CPC分类号： A61F2/856 , A61F2/915 , A61F2/954 , A61F2/958 , A61F2002/067 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558 , A61F2002/91566 , A61F2002/91575 , A61F2002/91583 , A61F2250/0036 , A61F2250/006
摘要： The present invention is directed to a stent for use in a bifurcated body lumen having a main branch and a side branch. The stent comprises a radially expandable generally tubular stent body having proximal and distal opposing ends with a body wall having a surface extending therebetween. The surface has a geometrical configuration defining a first pattern, and the first pattern has first pattern struts and connectors arranged in a predetermined configuration. The stent also comprises a branch portion comprised of a second pattern, wherein the branch portion is at least partially detachable from the stent body.
摘要翻译：本发明涉及一种用于具有主分支和侧分支的分叉体腔的支架。所述支架包括径向可扩张的大体上管状的支架体，所述支架主体具有近端和远端相对的端部，所述主体壁具有在其间延伸的表面。表面具有限定第一图案的几何构造，并且第一图案具有以预定构造布置的第一图案支柱和连接器。支架还包括由第二图案组成的分支部分，其中分支部分至少部分地可与支架主体分离。

10. 发明授权

US07842082B2 Bifurcated stent 失效
标题翻译：分叉支架
公开(公告)号：US07842082B2
公开(公告)日：2010-11-30
申请号：US11848171
申请日：2007-08-30
申请人： Amnon Yadin
发明人： Amnon Yadin
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61F2/91 , A61F2/915 , A61F2002/91508 , A61F2002/91516 , A61F2002/91525 , A61F2002/91533 , A61F2002/91558
摘要： In at least one other embodiment, a stent comprises a plurality of interconnected framework members defining a plurality of cells. A portion of the interconnected framework members comprise a side branch structure defining an inner side branch cell that is shaped differently from other cells of the stent. The side branch structure comprises a first serpentine ring, a second serpentine ring and a plurality of side branch connectors. The first serpentine ring extends around the inner side branch cell and comprises alternating inner turns and outer turns. The second serpentine ring extends around the first serpentine ring and comprises alternating inner turns and outer turns. The second serpentine ring has the same number of outer turns as the first serpentine ring. Each side branch connector spans between the first serpentine ring and the second serpentine ring in a side branch radial direction.
摘要翻译：在至少一个其他实施例中，支架包括限定多个单元的多个互连框架构件。互连框架构件的一部分包括侧分支结构，其限定与支架的其它细胞不同形状的内侧分支细胞。侧分支结构包括第一蛇形环，第二蛇形环和多个侧分支连接器。第一蛇形环围绕内侧分支电池延伸，并且包括交替的内圈和外圈。第二蛇形环围绕第一蛇形环延伸并包括交替的内圈和外圈。第二蛇形环具有与第一蛇形环相同数量的外圈。每个侧分支连接器在侧分支径向方向上跨越第一蛇形环和第二蛇形环。

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