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    Bioresorbable Stent
    5.
    发明申请
    Bioresorbable Stent 有权
    生物可吸收支架

    公开(公告)号：US20080147175A1

    公开(公告)日：2008-06-19

    申请号：US11611533

    申请日：2006-12-15

    申请人： Michael Krivoruchko ,  Jeffrey Allen ,  Matthew Birdsall

    发明人： Michael Krivoruchko ,  Jeffrey Allen ,  Matthew Birdsall

    IPC分类号： A61F2/06

    CPC分类号： A61L31/022 ,  A61L31/128 ,  A61L31/148

    摘要： A bioresorbable endoluminal prosthesis for placement in a body lumen having a stent substrate of a first metallic material that has a lower electrical potential than a standard reference electrode. The stent substrate is coated with a biodegradable polymer having a second metallic material dispersed therein, wherein the second metallic material has a higher electrical potential than the standard reference electrode. After implantation of the stent within the body lumen, the second metallic material is present in the polymeric coating in a sufficient concentration to cause galvanic corrosion of the first metallic material such that over time the stent substrate is bioresorbed.

    摘要翻译： 一种生物可再吸收的腔内假体，用于放置在具有比标准参考电极具有更低电位的第一金属材料的支架基底的体腔内。 所述支架基底涂覆有分散在其中的第二金属材料的可生物降解的聚合物，其中所述第二金属材料具有比所述标准参比电极更高的电位。 在将支架植入体腔内之后，第二金属材料以足够的浓度存在于聚合物涂层中，以引起第一金属材料的电化学腐蚀，使得随着时间的推移，支架基底被生物吸收。

    Laminated implantable medical device having a metallic coating
    6.
    发明授权
    Laminated implantable medical device having a metallic coating 有权
    具有金属涂层的层压植入式医疗装置

    公开(公告)号：US07955383B2

    公开(公告)日：2011-06-07

    申请号：US11380134

    申请日：2006-04-25

    申请人： Michael Krivoruchko ,  Matthew Birdsall

    发明人： Michael Krivoruchko ,  Matthew Birdsall

    IPC分类号： A61F2/06

    CPC分类号： A61L31/082

    摘要： A laminated stent encapsulated with a metal coating is provided. The metal coating may be a very thin metal coating. Portions of the metal coating may be removed such that the metal coating covers voids in the laminate, particularly in the area where the different layers of the laminated stent come together. The metal coating for the laminated stent may be provided by sputtering, such as vacuum deposition or ion beam sputtering, spraying, dipping, or other known methods.

    摘要翻译： 提供了用金属涂层包封的层压支架。 金属涂层可以是非常薄的金属涂层。 可以去除金属涂层的一部分，使得金属涂层覆盖层压体中的空隙，特别是在层压支架的不同层聚集在一起的区域中。 用于层压支架的金属涂层可以通过诸如真空沉积或离子束溅射，喷涂，浸渍或其它已知方法的溅射来提供。

    Stent With Improved Flexibility and Method for Making Same
    7.
    发明申请
    Stent With Improved Flexibility and Method for Making Same 审中-公开
    支架具有改进的灵活性和制作方法

    公开(公告)号：US20080177376A1

    公开(公告)日：2008-07-24

    申请号：US11624343

    申请日：2007-01-18

    申请人： Michael Krivoruchko ,  Joseph Lessar

    发明人： Michael Krivoruchko ,  Joseph Lessar

    IPC分类号： A61F2/06

    CPC分类号： B21F99/00 ,  A61F2/90 ,  A61F2230/0054 ,  A61F2250/0029 ,  C21D7/04 ,  C21D2201/01 ,  Y10T29/49

    摘要： A stent and a method for manufacturing a stent are provided. The stent includes a first ring having a plurality of peaks and a plurality of valleys, a second ring having a plurality of peaks and a plurality of valleys, and a connector that connects one of the peaks of the first ring to one of the valleys of the second ring. The connected peak of the first ring includes a deformed portion that extends towards the connected valley of the second ring. The method includes forming a first ring having a plurality of peaks and a plurality of valleys, forming a second ring having a plurality of peaks and a plurality of valleys, deforming a portion of at least one of the peaks of the first ring, and connecting the deformed portion of the peak of the first ring to one of the valleys of the second ring.

    摘要翻译： 提供支架和制造支架的方法。 支架包括具有多个峰和多个谷的第一环，具有多个峰和多个谷的第二环，以及将第一环的一个峰连接到其中一个谷的连接器 第二个戒指 第一环的连接峰包括向第二环的连接谷延伸的变形部分。 该方法包括形成具有多个峰和多个谷的第一环，形成具有多个峰和多个谷的第二环，使第一环的至少一个峰的一部分变形，以及连接 第一环的峰的变形部分到第二环的谷中的一个。

    Laminated Implantable Medical Device Having a Metallic Coating
    8.
    发明申请
    Laminated Implantable Medical Device Having a Metallic Coating 有权
    具有金属涂层的层压植入式医疗器械

    公开(公告)号：US20070250158A1

    公开(公告)日：2007-10-25

    申请号：US11380134

    申请日：2006-04-25

    申请人： Michael Krivoruchko ,  Matthew Birdsall

    发明人： Michael Krivoruchko ,  Matthew Birdsall

    IPC分类号： A61F2/06

    CPC分类号： A61L31/082

    摘要： A laminated stent encapsulated with a metal coating is provided. The metal coating may be a very thin metal coating. Portions of the metal coating may be removed such that the metal coating covers voids in the laminate, particularly in the area where the different layers of the laminated stent come together. The metal coating for the laminated stent may be provided by sputtering, such as vacuum deposition or ion beam sputtering, spraying, dipping, or other known methods.

    摘要翻译： 提供了用金属涂层包封的层压支架。 金属涂层可以是非常薄的金属涂层。 可以去除金属涂层的一部分，使得金属涂层覆盖层压体中的空隙，特别是在层压支架的不同层聚集在一起的区域中。 用于层压支架的金属涂层可以通过诸如真空沉积或离子束溅射，喷涂，浸渍或其它已知方法的溅射来提供。

    Intravascular material removal device
    9.
    发明授权
    Intravascular material removal device 有权
    血管内物质清除装置

    公开(公告)号：US07416555B2

    公开(公告)日：2008-08-26

    申请号：US11085738

    申请日：2005-03-21

    申请人： Michael Krivoruchko

    发明人： Michael Krivoruchko

    IPC分类号： A61B17/22

    CPC分类号： A61B17/320758 ,  A61B17/320725 ,  A61B2017/320012 ,  A61B2017/320733

    摘要： An intravascular material removal device that removes material from a vessel wall and creates flow dynamics that draw the material into a catheter device for removal from the vessel is provided. A collapsible device that provides a relatively low delivery profile while being expandable in use to adapt to varying and variable vessel diameters is also provided. A spiral configured material removing element is provided that can adapt to varying vessel diameters and to remove material forming blockages or occlusions from the inner wall of a vessel.

    摘要翻译： 提供一种血管内材料去除装置，其从容器壁移除材料并产生流动动力学，其将材料拉入用于从容器移出的导管装置。 还提供了一种在可扩展使用中提供相对低的传送轮廓以适应变化和可变的血管直径的可折叠装置。 提供螺旋构造的材料去除元件，其可以适应不同的容器直径并且从容器的内壁去除形成阻塞物或堵塞的材料。

    Content provider and method for a computer system
    10.
    发明授权
    Content provider and method for a computer system 有权
    内容提供商和计算机系统的方法

    公开(公告)号：US07406525B2

    公开(公告)日：2008-07-29

    申请号：US10079222

    申请日：2002-02-19

    申请人： Geoff Higgins ,  Michael Krivoruchko ,  Michael Hayes

    发明人： Geoff Higgins ,  Michael Krivoruchko ,  Michael Hayes

    IPC分类号： G06F15/16

    CPC分类号： H04L67/2823 ,  H04L29/06 ,  H04L67/04 ,  H04L67/14 ,  H04L67/2804 ,  H04L67/2842 ,  H04L69/08 ,  H04L69/329

    摘要： A content provider interfaces a client with a server. The content provider includes a task manager operable to initiate and manage a session for a client and to query the server, when required, for content requested by the client. The content provider also includes session content storage for storing content associated with that session. The content provider further includes a protocol adapter operable to respond to the task manager for interfacing with the server to retrieve content requested by the client. The retrieved content is stored in the session content storage associated with the session for the client.

    摘要翻译： 内容提供者将客户端与服务器接口。 内容提供商包括可操作以发起和管理客户端的会话的任务管理器，并且当需要时，查询客户端请求的内容。 内容提供商还包括用于存储与该会话相关联的内容的会话内容存储。 内容提供商还包括可操作以响应于任务管理器与服务器进行接口以检索由客户端请求的内容的协议适配器。 检索到的内容存储在与客户端的会话相关联的会话内容存储器中。