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1. 发明申请

WO2006053270A3 ATRAUMATIC STENT WITH REDUCED DEPLOYMENT FORCE, METHOD FOR MAKING THE SAME AND METHOD AND APPARATUS FOR DEPLOYING AND POSITIONING THE STENT 审中-公开
标题翻译：具有减小部署力的ATRAUMATIC STENT，制造该部件的方法以及用于部署和定位该STENT的方法和设备
公开(公告)号：WO2006053270A3
公开(公告)日：2006-08-24
申请号：PCT/US2005041083
申请日：2005-11-10
申请人： BOSTON SCIENT SCIMED INC , NORTON PAUL , ZUPKOFSKA MICHAEL , BRADY PETER , LEANNA GARY J , CLERC CLAUDE O , BERTOLINO WILLIAM , HANLEY GRAINNE
发明人： NORTON PAUL , ZUPKOFSKA MICHAEL , BRADY PETER , LEANNA GARY J , CLERC CLAUDE O , BERTOLINO WILLIAM , HANLEY GRAINNE
IPC分类号： A61F2/90
CPC分类号： A61F2/90 , A61F2220/0058 , A61F2250/0039 , A61F2250/0098 , D04C1/06 , D10B2509/06
摘要： An implantable stent (10, 10') includes a plurality of elongate wires (18) braided to form a hollow tubular structure having a tubular wall (16) to define an interior surface (106) and an,exterior surface (104) and having opposed open first and second ends (12.14), wherein the opposed open first and second ends (12, 14) are atraumatic ends The atraumatic ends of the stent are desirably free of any loose wire ends. The wires (18) include composite wires to enhance visibility of the wires to provide improved external imaging of the wires in the body. The elongate composite wires of the stent may be metallic wires having an outer metallic portion including a first metal, such as nitinol, and an inner metallic core portion including a second metal, which is a radiopaque material, such as gold, barium sulfate, ferritic particles, platinum, platinum-tungsten, palladium, platinum-iridium, rhodium, tantalum or combinations thereof.
摘要翻译：一种植入式支架（10,10'）包括多根编织成中空管状结构的细长丝（18），所述中空管状结构具有管状壁（16）以限定内表面（106）和外表面（104），并且具有相对的敞开的第一和第二端部（12.14），其中相对的敞开的第一和第二端部（12,14）是防创伤端部。支架的防损伤端部理想地没有任何松散的线端部。导线（18）包括复合导线以增强导线的可见性，从而改善体内导线的外部成像。支架的细长复合金属丝可以是金属丝，其具有包含第一金属（例如镍钛诺）的外金属部分和包含第二金属的内金属芯部分，所述第二金属是不透射线材料，诸如金，硫酸钡，铁素体颗粒，铂，铂 - 钨，钯，铂 - 铱，铑，钽或其组合。

2. 发明申请

WO2005110286A9 METHOD FOR REDUCING STENT WELD PROFILES AND A STENT HAVING REDUCED WELD PROFILES AND A CLOSED-END WIRE CONFIGURATION 审中-公开
标题翻译：减少焊接型材的方法和具有减少的焊接型材和闭式端子配置的方法
公开(公告)号：WO2005110286A9
公开(公告)日：2007-01-04
申请号：PCT/US2005016145
申请日：2005-05-10
申请人： BOSTON SCIENT LTD , CLERC CLAUDE O , NORTON PAUL K , ZUPKOFSKA MICHAEL , LEANNE GARY J , ROBERTS GEORGE TOM
发明人： CLERC CLAUDE O , NORTON PAUL K , ZUPKOFSKA MICHAEL , LEANNE GARY J , ROBERTS GEORGE TOM
IPC分类号： A61F2/90 , B23K9/00 , B23K11/00 , B23K15/00 , B23K26/12 , B23K26/20 , B23K37/08 , C23F3/04 , C25F3/16
CPC分类号： A61F2/90 , A61F2220/005 , A61F2220/0058 , A61F2230/001 , A61F2230/0013 , B23H9/02 , B23K9/0026 , B23K11/008 , B23K15/008 , B23K26/12 , B23K26/123 , B23K26/211 , B23K37/08 , B23K2201/06 , B23K2201/22 , B23K2201/32 , C23F3/04 , C25F3/16 , D04C1/06 , D04C3/48 , D10B2403/0112 , D10B2509/06
摘要： A method for making an implantable stent includes the steps of (i) providing a plurality of elongate stent wires; (ii) forming said wires into a hollow tubular structure having opposed first and second open ends; (iii) terminating said wires at the second end; (iv) aligning the wires at the second end into a plurality of mated adjacent wires to define a plurality of abutting regions; (v) welding the mated adjacent wires to one and the other at the abutting regions to define a plurality of welds; and optionally (vi) chemically or electrochemically removing a portion of the welds. The method may further include the steps of (a) extending at least one of the mated stent wires to provide an extended stent wire; (b) looping the extended stent wire so the extended end abuts a proximal pair of stent wires; and (c) welding the extended and looped wire to the proximal pair of wires. The step of looping may include the forming of the wire into an equilaterally arched loop having an apex, but not having other sharp bends.
摘要翻译：一种用于制造可植入支架的方法包括以下步骤：（i）提供多个细长的支架线; （ii）将所述导线形成为具有相对的第一和第二开口端的中空管状结构; （iii）在第二端终止所述电线; （iv）将所述第二端处的所述线对齐成多个配合的相邻线，以限定多个邻接区域; （v）在邻接区域将配合的相邻电线焊接到一个并且另一个以限定多个焊缝; 和（vi）化学或电化学去除一部分焊缝。该方法还可以包括以下步骤：（a）延伸至少一个配合的支架线，以提供延伸的支架线; （b）使扩展的支架线圈环绕，使得延伸端邻接近端的一对支架线; 并且（c）将延伸的和环形的焊丝焊接到近侧的一对电线。循环的步骤可以包括将线形成为具有顶点但没有其它尖锐弯曲的平衡拱形环。

3. 发明申请

WO0139828A3 ELECTRICAL CONNECTOR FOR CARDIAC DEVICES 审中-公开
标题翻译：心脏设备电气连接器
公开(公告)号：WO0139828A3
公开(公告)日：2002-01-03
申请号：PCT/US0032484
申请日：2000-11-29
申请人： ETHICON INC , SHCHERVINSKY SEMYON , CLERC CLAUDE O , ILORI ALEXANDER B , NERING ROBERT
发明人： SHCHERVINSKY SEMYON , CLERC CLAUDE O , ILORI ALEXANDER B , NERING ROBERT
IPC分类号： A61N1/05 , A61N1/375 , H01R11/12 , H01R11/32 , H01R13/02
CPC分类号： A61N1/0587 , A61N1/3752 , H01R11/12 , H01R11/32 , H01R13/025 , Y10S439/909
摘要： A temporary cardiac pacing wire (10), or a similar device, includes an electrically conductive lead (18) which is folded over on itself to form a plug assembly (566) for connection to a pacing or monitoring apparatus (30). In the case of a bipolar temporary cardiac pacing wire (10), flexible wires (18, 20) are employed, one of which (18) has two elongated conductive sections (26, 28) near its proximal end, which form the plug assembly (566). The plug assembly (566) can be provided with a resilient insulating sheath (564) covering and insulating its entire length. The insulating sheath (564) automatically retracts in accordion-like fashion as the plug assembly (566) is connected to the pacing or monitoring apparatus (30, 530) and also automatically or manually extends as the plug assembly (566) is withdrawn from the pacing or monitoring apparatus (30, 530). The insulating sheath (564) can be provided with a coil spring (684) to encourage automatic extension of the sheath (564) and with an end flap (686) to further insulate the tip of an otherwise uninsulated plug assembly (566).
摘要翻译：临时心脏起搏线（10）或类似装置包括导电引线（18），导电引线（18）自身折叠以形成用于连接到起搏或监测装置（30）的插头组件（566）。在双极临时心脏起搏线（10）的情况下，使用柔性线（18,20），其中一个（18）在其近端附近具有两个细长的导电部分（26,28），其形成插头组件（566）。插头组件（566）可以设置有覆盖并绝缘其整个长度的弹性绝缘护套（564）。当插头组件（566）连接到起搏或监测装置（30,530）时，绝缘护套（564）以手风琴的方式自动缩回，并且当插头组件（566）从起搏或监测装置（30,530）。绝缘护套（564）可以设置有螺旋弹簧（684），以促进护套（564）的自动延伸和端翼片（686），以进一步绝缘未绝缘的塞子组件（566）的尖端。

4. 发明申请

WO2007109418A2 VISION CATHETER HAVING ELECTROMECHANICAL NAVIGATION 审中-公开
标题翻译：具有机电导航的视觉导管
公开(公告)号：WO2007109418A2
公开(公告)日：2007-09-27
申请号：PCT/US2007063464
申请日：2007-03-07
申请人： BOSTON SCIENT SCIMED INC
发明人： CLERC CLAUDE O , HUTCHINS JOHN , ROUSSEAU ALEXANDRA , HEADLEY F ANTHONY JR
IPC分类号： A61B1/018 , A61B1/00 , A61B1/267
CPC分类号： A61B1/018 , A61B1/2676 , A61B5/065
摘要： The present invention is a visualization system including a small gauge vision catheter that is designed to be stand-alone or received within an instrument channel of a larger endoscope. The vision catheter has imaging means disposable within an imaging channel, a working channel, and an electromagnetic sensor element insertable into the working channel of the catheter to provide position tracking. The working channel of the catheter also provides access for therapeutic and diagnostic tools.
摘要翻译：本发明是一种可视化系统，其包括设计成独立的或容纳在较大内窥镜的仪器通道内的小规模视觉导管。视觉导管具有可在成像通道内的成像装置，工作通道和可插入到导管的工作通道中以提供位置跟踪的电磁传感器元件。导管的工作通道还提供治疗和诊断工具的通路。

5. 发明专利

CA2870173C STENT HAVING A TACKY SILICONE COATING TO PREVENT STENT MIGRATION 未知
公开(公告)号：CA2870173C
公开(公告)日：2017-11-28
申请号：CA2870173
申请日：2013-08-28
申请人： BOSTON SCIENT SCIMED INC
发明人： CLERC CLAUDE O , FREDRICKSON GERALD , ROOT JONATHAN
IPC分类号： A61L31/10 , A61L31/14
摘要： A stent having an inner surface and an outer surface, at least a portion of the outer surface of the stent comprising a tacky biocompatible coating comprising a tacky polymer material and to methods of delivering and deploying a stent using a tacky biocompatible coating comprising a tacky polymer material.

6. 发明专利

CA2994294A1 RADIOACTIVE STENT 未知
公开(公告)号：CA2994294A1
公开(公告)日：2017-02-23
申请号：CA2994294
申请日：2016-08-15
申请人： BOSTON SCIENT SCIMED INC
发明人： HINGSTON JOHN A , CLERC CLAUDE O
IPC分类号： A61N5/10
摘要： This disclosure provides design, material, preparation methods, and use alternatives for medical devices. An example stent includes an expandable framework and a plurality of tubular members disposed along the expandable framework. Each of the plurality of tubular members include a lumen extending therein. The example stent also include a coating, wherein the coating is applied directly to both the plurality of tubular members and the expandable framework.

7. 发明专利

AU2016308061A1 Radioactive stent 未知
公开(公告)号：AU2016308061A1
公开(公告)日：2018-02-22
申请号：AU2016308061
申请日：2016-08-15
申请人： BOSTON SCIENT SCIMED INC
发明人： CLERC CLAUDE O , HINGSTON JOHN A , RIVARD MARK , HERSKOVIC ARNOLD M
IPC分类号： A61N5/10
摘要： This disclosure provides design, material, manufacturing method, and use alternatives for medical devices. An example medical device includes a stent having a plurality of longitudinally extending filaments. The stent also has an inner surface and an outer surface and a plurality of tubular members extending along the stent. Each of the plurality of tubular members is coupled with one or more of the plurality of longitudinally extending filaments and each of the plurality of tubular members is configured to accept a radioactive element, a spacer or both.

8. 发明专利

AU2016308055A1 Radioactive stent 未知
公开(公告)号：AU2016308055A1
公开(公告)日：2018-02-22
申请号：AU2016308055
申请日：2016-08-15
申请人： BOSTON SCIENT SCIMED INC
发明人： HINGSTON JOHN A , CLERC CLAUDE O
IPC分类号： A61N5/10
摘要： This disclosure provides design, material, preparation methods, and use alternatives for medical devices. An example stent includes an expandable framework and a plurality of tubular members disposed along the expandable framework. Each of the plurality of tubular members include a lumen extending therein. The example stent also include a coating, wherein the coating is applied directly to both the plurality of tubular members and the expandable framework.

9. 发明专利

ES2632451T3 Revestimiento de stent con micromotivos antimigración 未知
公开(公告)号：ES2632451T3
公开(公告)日：2017-09-13
申请号：ES14725567
申请日：2014-03-14
申请人： BOSTON SCIENT SCIMED INC
发明人： CHRISTAKIS LAURA ELIZABETH , MCLEOD CLAIRE M , TAYLOR SHANNON , CLERC CLAUDE O , SMITH PAUL , SEDDON DANE T , FLEURY SEAN P , LEANNA GARY J , KAPPEL GARY S , BERTOLINO WILLIAM
IPC分类号： A61F2/07 , A61F2/95
摘要： Una endoprótesis (20) que presenta un estado expandido y un estado no expandido, comprendiendo la endoprótesis (20): un stent (40), presentando el stent un primer extremo (46), un segundo extremo (48), y un eje geométrico longitudinal que se extiende entre ellos, presentando el stent (40) una superficie (42) interna que se extiende desde el primer extremo (46) hasta el segundo extremo (48) y que define una luz, una superficie (44) externa que se extiende desde el primer extremo (46) hasta el segundo extremo (48) y un grosor definido entre la superficie (42) interna y la superficie (44) externa, y una cubierta (50A) terminal del stent dispuesta en el primer extremo (46) del stent (40) y que se extiende longitudinalmente más allá del primer extremo (46) del stent (40), comprendiendo la cubierta (50A) terminal del stent: un revestimiento polimérico que comprende una base (56) y una pluralidad de salientes (54), comprendiendo la base (56) una primera superficie principal enfrentada a la superficie (44) externa del stent (40), comprendiendo también la base (56) una segunda superficie principal desde la cual se extiende hacia fuera cada uno de la pluralidad de salientes (54), estando la primera superficie principal opuesta a la segunda superficie principal, disponiéndose los salientes (54) en un micromotivo, extendiéndose el micromotivo de los salientes (54) de la cubierta (50A) terminal del stent longitudinalmente más allá del primer extremo (46) del stent (40).

10. 发明专利

CA2882364C ANTI-MIGRATION MICROPATTERNED STENT COATING 未知
公开(公告)号：CA2882364C
公开(公告)日：2017-01-03
申请号：CA2882364
申请日：2014-03-14
申请人： BOSTON SCIENT SCIMED INC
发明人： CHRISTAKIS LAURA ELIZABETH , MCLEOD CLAIRE M , TAYLOR SHANNON , CLERC CLAUDE O , SMITH PAUL , SEDDON DANE T , FLEURY SEAN P , LEANNA GARY J , KAPPEL GARY S , BERTOLINO WILLIAM
IPC分类号： A61F2/07 , A61F2/848
摘要： An endoprosthesis has an expanded state and a contracted state, the endoprosthesis includes a stent having an inner surface defining a lumen and an outer surface; and a polymeric coating adhered to the outer surface of the stent. The polymeric coating includes a base and a plurality of protrusions extending outwardly from the base. When the endoprosthesis is expanded to the expanded state in a lumen defined by a vessel wall, the protrusions apply a force that creates an interlock between the vessel wall and the endoprosthesis.

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