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1. 发明授权

US5471982A Cardiac mapping and ablation systems 失效
标题翻译：心脏图和消融系统
公开(公告)号：US5471982A
公开(公告)日：1995-12-05
申请号：US951728
申请日：1992-09-29
申请人： Stuart D. Edwards , Jerome Jackson , Ingemar H. Lundquist , Thomas F. Kordis , Alan L. Kaganov
发明人： Stuart D. Edwards , Jerome Jackson , Ingemar H. Lundquist , Thomas F. Kordis , Alan L. Kaganov
IPC分类号： A61B5/042 , A61B18/14 , A61N1/06 , A61B5/0402
CPC分类号： A61B5/6856 , A61B18/1492 , A61B5/0422 , A61B5/6853 , A61B5/6858 , A61B5/6859 , A61N1/06 , A61B2017/22038 , A61B2018/00083 , A61B2018/00148 , A61B2018/0016 , A61B2018/00214 , A61B2018/0022 , A61B2018/00357 , A61B2018/00839 , A61B2018/1861 , A61B2562/0209 , A61B2562/043
摘要： An improved probe for cardiac diagnosis and/or treatment includes a control handle and a catheter for insertion into the heart. The catheter has a distal end, a proximal end and at least one lumen connecting said distal and proximal ends. It also includes a flexible inner tube and an outer sheath enveloping said tube. At least one measuring electrode or ablation device is attached to the distal end of the tube. The outer sheath and the inner tube are rotatable relative to each other so that the electrode or device can be rotated within the heart without rotating the outer sheath. The sheath is also axially movable relative to the tube to selectively enclose or expose the electrode or device for use.
摘要翻译：用于心脏诊断和/或治疗的改进探针包括控制手柄和用于插入心脏的导管。导管具有远端，近端和连接所述远端和近端的至少一个腔。它还包括柔性内管和包封所述管的外护套。至少一个测量电极或消融装置附接到管的远端。外鞘和内管可相对于彼此旋转，使得电极或装置可以在心脏内旋转而不旋转外护套。鞘也可以相对于管轴向移动，以选择性地包围或暴露电极或装置以供使用。

2. 发明授权

US5628775A Flexible bond for sleeves enclosing a bendable electrode tip assembly 失效
标题翻译：用于套管的柔性接合件，其包围可弯曲的电极末端组件
公开(公告)号：US5628775A
公开(公告)日：1997-05-13
申请号：US603503
申请日：1996-02-20
申请人： Jerome Jackson , Alan L. Kaganov
发明人： Jerome Jackson , Alan L. Kaganov
IPC分类号： A61M25/01 , A61N1/05 , B29C61/02 , H01R13/56 , A61N1/02
CPC分类号： A61M25/0138 , A61M25/0144 , A61M25/0147 , A61N1/0565 , B29C61/025 , H01R13/56 , A61M2025/0161
摘要： A flexible bond is formed between the exterior sleeve of a catheter guide tube and the exterior sleeve of the steerable electrode tip of the catheter. The flexible bond holds the sleeves in fluid tight abutment during twisting of the guide tube and bending of the electrode tip.
摘要翻译：在导管引导管的外套和导管的可转向电极末端的外套之间形成柔性接合。柔性接合件在引导管扭转和电极尖端的弯曲期间使套筒保持流体紧密邻接。

3. 发明授权

US5876367A Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries 失效
公开(公告)号：US5876367A
公开(公告)日：1999-03-02
申请号：US759591
申请日：1996-12-05
申请人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
发明人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
IPC分类号： A61B17/22 , A61F2/01 , A61M25/00 , A61M29/02 , A61M5/00
CPC分类号： A61F2/013 , A61B17/22 , A61F2/01 , A61F2002/011 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0093 , A61M2025/0079 , A61M2025/1097 , A61M25/0097
摘要： A shunt and method of use for maintaining distal blood flow during an arteriotomy procedure is disclosed. The shunt includes a first tubular member having a proximal end, a distal end, and a lumen therebetween. The proximal end has an opening in communication with the lumen, and the proximal opening is adapted to receive blood from a first region of an artery. The distal end has an opening in communication with the lumen, and the distal opening is adapted to release blood into a second region of the artery. The shunt includes a second tubular member having a proximal end, a distal end, and a lumen therebetween which either merges and communicates at its distal end with the lumen of the first tubular member, or rides separate and parallel to it. The shunt also includes a hemostatic valve attached to the proximal end of the second tubular member, the valve acting to prevent loss of blood from the lumen of the second tubular member and to permit the introduction of a medical device into the lumen of the second tubular member and into the artery. In use, the distal opening of the shunt is inserted into the second region of an artery and secured to the lumen of the artery. A blood filter device is deployed within the artery. The proximal opening of the shunt is inserted into the first region of the artery and secured to the lumen of the artery. Endarterectomy is performed on the region of the artery which lies between the proximal opening and the distal opening of the shunt, and embolic material dislodged during the procedure is captured by the filter.

4. 发明授权

US4633873A Surgical repair mesh 失效
标题翻译：手术修复网
公开(公告)号：US4633873A
公开(公告)日：1987-01-06
申请号：US604104
申请日：1984-04-26
申请人： Barry L. Dumican , Alan L. Kaganov , Thomas A. Ritter
发明人： Barry L. Dumican , Alan L. Kaganov , Thomas A. Ritter
IPC分类号： A61L15/16 , A61B19/00 , A61F2/00 , A61F2/02 , A61L17/00 , A61L26/00 , A61L27/00 , A61L31/04 , A61L31/06 , A61L31/14 , D04B21/00 , A61F13/00 , A61B17/00 , A61L15/04
CPC分类号： D04B21/00 , A61F2/0063 , A61F2/02 , A61L31/041 , A61L31/06 , A61L31/148 , A61F2210/0004
摘要： A mesh or fabric, having zero to variable stretch, is made from absorbable or partially absorbable fibers. The mesh or fabric can be either knitted or woven. The fabric is useful in surgical repair.
摘要翻译：具有零到可变拉伸的网或织物由可吸收或部分可吸收的纤维制成。网或织物可以是针织或编织。该面料可用于手术修复。

5. 发明授权

US06689084B2 Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries 有权
标题翻译：颈动脉内膜切除术期间的脑保护及其他手术中的下游血管保护
公开(公告)号：US06689084B2
公开(公告)日：2004-02-10
申请号：US10366117
申请日：2003-02-12
申请人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
发明人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
IPC分类号： A61M500
CPC分类号： A61F2/013 , A61B17/22 , A61F2/01 , A61F2002/011 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0093 , A61M25/0097 , A61M2025/0079 , A61M2025/1097
摘要： A method for carotid endarterectomy. A blood filter is positioned within a carotid artery downstream of an atheromatous plaque. The filter is expanded. The carotid artery is clamped upstream and downstream of the atheromatous plaque while the filter is expanded. An endarterectomy procedure is performed on the region of the carotid artery having the atheromatous plaque. The carotid artery is unclamped while the filter is expanded. In certain cases a shunt is positioned in a region of the carotid artery having the atheromatous plaque and secured to the shunt by clamping, the shunt comprising a tubular member having a proximal opening, a distal opening, and a lumen therebetween.
摘要翻译：颈动脉内膜切除术的一种方法。血液过滤器位于动脉粥样硬化斑块下游的颈动脉内。过滤器扩展。当过滤器膨胀时，颈动脉夹在动脉粥样硬化斑块的上游和下游。在具有动脉粥样硬化斑块的颈动脉的区域进行内膜切除术。当过滤器膨胀时，颈动脉松开。在某些情况下，分流器位于具有动脉粥样硬化斑块的颈动脉的区域中，并通过夹紧固定到分流器，分流器包括具有近端开口，远端开口和其间的内腔的管状构件。

6. 发明授权

US6074357A Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries 有权
公开(公告)号：US6074357A
公开(公告)日：2000-06-13
申请号：US176145
申请日：1998-10-21
申请人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
发明人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
IPC分类号： A61B17/22 , A61F2/01 , A61M25/00 , A61M29/02 , A61M5/00
CPC分类号： A61F2/013 , A61B17/22 , A61F2/01 , A61F2002/011 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0093 , A61M2025/0079 , A61M2025/1097 , A61M25/0097
摘要： A shunt and method of use for maintaining distal blood flow during an arteriotomy procedure is disclosed. The shunt includes a first tubular member having a proximal end, a distal end, and a lumen therebetween. The proximal end has an opening in communication with the lumen, and the proximal opening is adapted to receive blood from a first region of an artery. The distal end has an opening in communication with the lumen, and the distal opening is adapted to release blood into a second region of the artery. The shunt includes a second tubular member having a proximal end, a distal end, and a lumen therebetween which either merges and communicates at its distal end with the lumen of the first tubular member, or rides separate and parallel to it. The shunt also includes a hemostatic valve attached to the proximal end of the second tubular member, the valve acting to prevent loss of blood from the lumen of the second tubular member and to permit the introduction of a medical device into the lumen of the second tubular member and into the artery. In use, the distal opening of the shunt is inserted into the second region of an artery and secured to the lumen of the artery. A blood filter device is deployed within the artery. The proximal opening of the shunt is inserted into the first region of the artery and secured to the lumen of the artery. Endarterectomy is performed on the region of the artery which lies between the proximal opening and the distal opening of the shunt, and embolic material dislodged during the procedure is captured by the filter.

7. 发明授权

US4766898A Anastomotic device 失效
标题翻译：吻合装置
公开(公告)号：US4766898A
公开(公告)日：1988-08-30
申请号：US68778
申请日：1987-06-29
申请人： Thomas G. Hardy , Alan L. Kaganov , William G. Pace
发明人： Thomas G. Hardy , Alan L. Kaganov , William G. Pace
IPC分类号： A61B17/11
CPC分类号： A61B17/1114 , A61B2017/1132
摘要： An anastomotic device and method for receiving the free ends of anatomic tubular structures to be anastomosed, the device having a pair of ring members for securement to the free end of each of the tubular members to be anastomosed and the ring members having annular connecting structure which mate with each other to connect the ring members. Novel securement structure is associated with the annular connecting structure to enable the securement of the ring members in a fixed relationship at a predetermined distance from each other. Structure is provided to connect each tubular member free end over a ring member so that the free ends are positioned contiguous to each other around the connecting structure to enable the ends to grow together in an atmosphere outside the flow path of the tubular members to be anastomosed and approximate the outer surface of the tubular member.
摘要翻译：一种用于接收待吻合的解剖管状结构的自由端的吻合装置和方法，该装置具有一对环形构件，用于固定到要吻合的每个管状构件的自由端，并且环构件具有环形连接结构，相互配合，连接戒指成员。新的固定结构与环形连接结构相关联，以使得环形构件能够以固定的关系固定在彼此预定的距离。提供结构以将每个管状构件自由端连接在环形构件上，使得自由端围绕连接结构彼此邻接地定位，以使得端部能够在管状构件的流动路径外面的大气中一起生长以被吻合并且近似于管状构件的外表面。

8. 发明授权

US08075570B2 Intraluminal prosthesis attachment systems and methods 有权
标题翻译：腔内假体附件系统和方法
公开(公告)号：US08075570B2
公开(公告)日：2011-12-13
申请号：US10307226
申请日：2002-11-29
申请人： Lee Bolduc , Alan L. Kaganov
发明人： Lee Bolduc , Alan L. Kaganov
IPC分类号： A61B17/10 , A61F2/06
CPC分类号： A61F2/07 , A61B17/064 , A61B17/068 , A61B2017/0647 , A61B2017/0649 , A61F2/064 , A61F2/89 , A61F2/95 , A61F2002/065 , A61F2002/075
摘要： Systems and method implant prostheses in the body. The systems and methods provide permanent attachment of the prosthesis in the body. The prosthesis can comprise, e.g., an endovascular graft, which can be deployed without damaging the native blood vessel in either an arterial or a venous system. The endovascular graft can comprise, e.g., a radially expanding vascular stent and/or a stent-graft. The graft can be placed in the vasculature, e.g., to exclude or bridge an aneurysm, for example, an abdominal aortic aneurysms. The graft desirably adapts to changes in aneurysm morphology and repairs the endovascular aneurysm. The fastening systems and methods can be deployed through the vasculature and manipulated from outside the body, to deliver a fastener to attach the graft to the vessel wall.
摘要翻译：系统和方法植入假体在体内。系统和方法提供假体在体内的永久性附着。假体可以包括例如血管内移植物，其可以被部署而不损伤动脉或静脉系统中的天然血管。血管内移植物可以包括例如径向扩张的血管支架和/或支架移植物。移植物可以放置在脉管系统中，例如排除或桥接动脉瘤，例如腹主动脉瘤。移植物理想地适应动脉瘤形态的变化并修复血管内动脉瘤。紧固系统和方法可以通过脉管系统部署并从身体外部操纵，以递送紧固件以将移植物附接到血管壁。

9. 发明授权

US06551268B1 Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries 有权
标题翻译：颈动脉内膜切除术期间的脑保护及其他手术中的下游血管保护
公开(公告)号：US06551268B1
公开(公告)日：2003-04-22
申请号：US09550356
申请日：2000-04-14
申请人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
发明人： Alan L. Kaganov , Jonathan D. Root , John McKenzie
IPC分类号： A61M500
CPC分类号： A61F2/013 , A61B17/22 , A61F2/01 , A61F2002/011 , A61F2002/018 , A61F2230/0006 , A61F2230/0067 , A61F2230/0093 , A61M25/0097 , A61M2025/0079 , A61M2025/1097
摘要： A shunt and method of use for maintaining distal blood flow during an arteriotomy procedure is disclosed. The shunt includes a first tubular member having a proximal end, a distal end, and a lumen therebetween. The proximal end has an opening in communication with the lumen, and the proximal opening is adapted to receive blood from a first region of an artery. The distal end has an opening in communication with the lumen, and the distal opening is adapted to release blood into a second region of the artery. The shunt includes a second tubular member having a proximal end, a distal end, and a lumen therebetween which either merges and communicates at its distal end with the lumen of the first tubular member, or rides separate and parallel to it. The shunt also includes a hemostatic valve attached to the proximal end of the second tubular member, the valve acting to prevent loss of blood from the lumen of the second tubular member and to permit the introduction of a medical device into the lumen of the second tubular member and into the artery. In use, the distal opening of the shunt is inserted into the second region of an artery and secured to the lumen of the artery. A blood filter device is deployed within the artery. The proximal opening of the shunt is inserted into the first region of the artery and secured to the lumen of the artery. Endarterectomy is performed on the region of the artery which lies between the proximal opening and the distal opening of the shunt, and embolic material dislodged during the procedure is captured by the filter.
摘要翻译：公开了一种用于在动脉切开术过程中维持远端血流的分流和使用方法。分流器包括具有近端，远端和其间的内腔的第一管状构件。近端具有与内腔连通的开口，并且近端开口适于从动脉的第一区域接收血液。远端具有与内腔连通的开口，并且远侧开口适于将血液释放到动脉的第二区域中。分流器包括具有近端，远端和其间的腔的第二管状构件，其在其远端处与第一管状构件的内腔合并并连通，或者与其分开并平行。所述分流器还包括附接到所述第二管状构件的近端的止血阀，所述止血阀用于防止来自所述第二管状构件的内腔的血液的损失并且允许将医疗装置引入到所述第二管状构件的内腔中成员进入动脉。在使用中，分流器的远端开口插入动脉的第二区域并固定到动脉的内腔。血液过滤装置部署在动脉内。分流器的近侧开口插入动脉的第一区域并固定到动脉的内腔。在位于分流器的近端开口和远端开口之间的动脉区域进行内膜切除术，并且在手术过程中被移除的栓塞物质被过滤器捕获。

10. 发明授权

US4838884A Method of using a surgical repair mesh 失效
标题翻译：使用手术修复网的方法
公开(公告)号：US4838884A
公开(公告)日：1989-06-13
申请号：US887686
申请日：1986-10-17
申请人： Barry L. Dumican , Alan L. Kaganov , Thomas A. Ritter
发明人： Barry L. Dumican , Alan L. Kaganov , Thomas A. Ritter
IPC分类号： A61L15/16 , A61B19/00 , A61F2/00 , A61F2/02 , A61L17/00 , A61L26/00 , A61L27/00 , A61L31/04 , A61L31/06 , A61L31/14 , D04B21/00
CPC分类号： D04B21/00 , A61F2/0063 , A61F2/02 , A61L31/041 , A61L31/06 , A61L31/148 , A61F2210/0004
摘要： A mesh or fabric, having zero to variable stretch, is made from absorbable or partially absorbable fibers. The mesh or fabric can be either knitted or woven. The fabric is useful in surgical repair.

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