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1. 发明授权

US5458585A Tracking tip for a work element in a catheter system 失效
标题翻译：导管系统中工作元件的跟踪尖端
公开(公告)号：US5458585A
公开(公告)日：1995-10-17
申请号：US098549
申请日：1993-07-28
申请人： Stephen M. Salmon , John R. McKenzie , David A. White
发明人： Stephen M. Salmon , John R. McKenzie , David A. White
IPC分类号： A61M25/00 , A61B8/12 , A61M25/01
CPC分类号： A61B8/445 , A61B8/12 , A61M25/0068 , A61M25/008
摘要： The claimed invention provides an improved tracking tip for use with a work element in a catheter system having a flexible tubular catheter body. Use of a tracking tip according to the present invention will facilitate advancement of the work element within the catheter body and will substantially eliminate the possibility that the work element will puncture the catheter body. Preferred embodiments will comprise a wire coil and will often include a rounded end member, which may be in the form of a solder ball, at the distal tip of the wire coil. In some embodiments, the rounded end member may be coated with a lubricant or a suitable non-stick material to further improve tracking of the work element within the catheter body.
摘要翻译：所要求保护的发明提供了一种用于与具有柔性管状导管体的导管系统中的工作元件一起使用的改进的跟踪尖端。根据本发明的跟踪尖端的使用将有助于工作元件在导管主体内的前进，并且将基本上消除工作元件刺穿导管主体的可能性。优选的实施例将包括线圈，并且通常将包括在线圈的远端处的圆形端部构件，其可以是焊球的形式。在一些实施例中，圆形端部构件可涂覆有润滑剂或合适的不粘材料，以进一步改善导管主体内工件的跟踪。

2. 发明授权

US5314408A Expandable member for a catheter system 失效
标题翻译：用于导管系统的可膨胀构件
公开(公告)号：US5314408A
公开(公告)日：1994-05-24
申请号：US976228
申请日：1992-11-13
申请人： Stephen M. Salmon , John R. McKenzie , Peter Thornton , Richard Ginn
发明人： Stephen M. Salmon , John R. McKenzie , Peter Thornton , Richard Ginn
IPC分类号： A61B17/00 , A61B8/06 , A61B8/14 , A61B17/22 , A61B18/24 , A61B19/00 , A61M25/00 , A61M5/00 , A61B17/32
CPC分类号： A61B8/06 , A61B17/22 , A61B8/12 , A61B8/445 , A61M25/09041 , A61B17/3207 , A61B18/245 , A61B2017/22009 , A61B2017/22038 , A61B2017/22072 , A61B2017/22082 , A61B2090/378 , A61M2025/0183
摘要： The present invention provides improvement usable with an intravascular catheter having a single common distal lumen with a reduced profile connected to two or more proximal lumens. The catheter will be loadable over a guidewire into a region of interest within a patient's vascular system. According to one aspect of the present invention, means are provided to ensure that the guidewire enters into a desired one of the proximal lumens. In a preferred embodiment, a special tool is provided to achieve this. According to a second aspect of the present invention, the catheter is provided with a proximal housing and an axially expandable member to shield the rotating parts at the proximal end of the catheter and to allow for convenient movement of a work element within the catheter body.
摘要翻译：本发明提供可用于具有连接到两个或更多个近端内腔的减小轮廓的单个共同远侧内腔的血管内导管的改进。导管将可以通过导丝加载到患者血管系统内的感兴趣区域中。根据本发明的一个方面，提供了用于确保导丝进入近端内腔中所需的一个的装置。在优选实施例中，提供了一种特殊工具来实现这一点。根据本发明的第二方面，导管设置有近端壳体和可轴向扩张的构件，以在导管的近端处屏蔽旋转部分并且允许工件在导管主体内方便地移动。

3. 发明授权

US5749848A Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and method of use for guided stent deployment 失效
公开(公告)号：US5749848A
公开(公告)日：1998-05-12
申请号：US556660
申请日：1995-11-13
申请人： Yue-Teh Jang , Stephen M. Salmon , David A. White , Rizza A. Garcia
发明人： Yue-Teh Jang , Stephen M. Salmon , David A. White , Rizza A. Garcia
IPC分类号： A61F2/82 , A61F2/06 , A61F2/84 , A61M31/00 , A61B8/12 , A61F2/04 , A61M29/00
CPC分类号： A61F2/958 , Y10S623/902
摘要： A catheter system has a balloon angioplasty device disposed about a common lumen near its distal end. The balloon catheter is pre-fitted with a stent which is deployed when the balloon is inflated. The common lumen is in communication with multiple lumens within a proximal region of the catheter body to allow for positioning of the catheter over a movable guide wire and convenient delivery of imaging or interventional devices to a desired region of a body passageway being treated. The procedure for stent deployment optionally includes steps of imaging a lumen by ultrasound before and after stent deployment to identify the site at which a stent is needed, to confirm that the stent is being and has been deployed at a longitudinal position which does not overlap a branched segment of the body passageway, and to ensure that the stent has been radially opened to an optimum diameter.

4. 发明授权

US07044964B2 Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and method of use for guided stent deployment 有权
公开(公告)号：US07044964B2
公开(公告)日：2006-05-16
申请号：US10306976
申请日：2002-11-27
申请人： Yue-Teh Jang , Stephen M. Salmon , David A. White , Rizza A. Garcia
发明人： Yue-Teh Jang , Stephen M. Salmon , David A. White , Rizza A. Garcia
IPC分类号： A61F2/06
CPC分类号： A61F2/958 , Y10S623/902
摘要： A catheter system has a balloon angioplasty device disposed about a common lumen near its distal end. The balloon catheter is pre-fitted with a stent which is deployed when the balloon is inflated. The common lumen is in communication with multiple lumens within a proximal region of the catheter body to allow for positioning of the catheter over a movable guide wire and convenient delivery of imaging or interventional devices to a desired region of a body passageway being treated. The procedure for stent deployment optionally includes steps of imaging a lumen by ultrasound before and after stent deployment to identify the site at which a stent is needed, to confirm that the stent is being and has been deployed at a longitudinal position which does not overlap a branched segment of the body passageway, and to ensure that the stent has been radially opened to an optimum diameter.

5. 发明授权

US06074362A Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and methods of use for guided stent deployment 失效
标题翻译：具有成像，气囊血管成形术和支架部署能力的导管系统以及用于导向支架部署的方法
公开(公告)号：US06074362A
公开(公告)日：2000-06-13
申请号：US880947
申请日：1997-06-23
申请人： Yue-Teh Jang , Stephen M. Salmon , David A. White , Rizza A. Garcia
发明人： Yue-Teh Jang , Stephen M. Salmon , David A. White , Rizza A. Garcia
IPC分类号： A61F2/82 , A61F2/06 , A61F2/84 , A61M29/00
CPC分类号： A61F2/958 , Y10S623/902
摘要： A catheter system has a balloon angioplasty device disposed about a common lumen near its distal end. The balloon catheter is pre-fitted with a stent which is deployed when the balloon is inflated. The common lumen is in communication with multiple lumens within a proximal region of the catheter body to allow for positioning of the catheter over a movable guide wire and convenient delivery of imaging or interventional devices to a desired region of a body passageway being treated. The procedure for stent deployment optionally includes steps of imaging a lumen by ultrasound before and after stent deployment to identify the site at which a stent is needed, to confirm that the stent is being and has been deployed at a longitudinal position which does not overlap a branched segment of the body passageway, and to ensure that the stent has been radially opened to an optimum diameter.
摘要翻译：导管系统具有围绕其远端附近的共同内腔设置的球囊血管成形术装置。气囊导管预先安装有当气囊膨胀时展开的支架。共同的内腔与导管主体的近端区域内的多个内腔连通，以允许将导管定位在可移动的导丝上，并将成像或介入装置方便地输送到待治疗的身体通道的期望区域。用于支架部署的步骤可选地包括以下步骤：在支架展开之前和之后通过超声波成像内腔以识别需要支架的位置，以确认支架已经并已经部署在不重叠支架的纵向位置并且确保支架已径向打开至最佳直径。

6. 发明授权

US08758400B2 Closure system and methods of use 有权
标题翻译：封闭系统和使用方法
公开(公告)号：US08758400B2
公开(公告)日：2014-06-24
申请号：US12941809
申请日：2010-11-08
申请人： Richard S. Ginn , William N. Aldrich , William Martin Belef , Steven N. Roe , Michael T. Carley , Ronald J. Jabba , Stephen M. Salmon , Anthony J. Pantages , Francisco Javier Sagastegui
发明人： Richard S. Ginn , William N. Aldrich , William Martin Belef , Steven N. Roe , Michael T. Carley , Ronald J. Jabba , Stephen M. Salmon , Anthony J. Pantages , Francisco Javier Sagastegui
IPC分类号： A61B17/08 , A61D1/00
CPC分类号： A61B17/083 , A61B17/0057 , A61B17/064 , A61B17/0643 , A61B17/1285 , A61B18/148 , A61B2017/00623 , A61B2017/00654 , A61B2017/00668 , A61B2017/00672 , A61B2017/00862 , A61B2017/00986 , A61B2017/081 , A61B2018/00595 , A61B2018/0063
摘要： An apparatus for sealing a passage through tissue communicating with a body lumen is provided. The apparatus includes an elongate member having a proximal end a distal end and a lumen extending from the distal end toward the proximal end defining a longitudinal axis. A plug member is disposed on the distal end and extends distally from the elongate member in a pre-deployed and deployed configuration. The plug member includes a distal port therein in communication with the lumen and has a cross-sectional diameter at a plug proximal end and a plug distal end greater than a cross-sectional diameter of the distal end of the elongate member in the pre-deployed configuration. The apparatus also includes a member extendable distally from the distal port, the member including a proximal end and a distal end.
摘要翻译：提供了一种用于密封通过与体腔连通的组织的通道的装置。所述装置包括细长构件，所述细长构件具有近端，远端和从远端朝向限定纵向轴线的近端延伸的内腔。插塞构件设置在远端上并且以预先展开和展开的构型从细长构件向远侧延伸。插塞构件包括其中与内腔连通的远端端口，并且在插塞近端处具有截面直径，并且塞子远端大于预先部署的细长构件的远端的横截面直径组态。该装置还包括从远端端口向远端延伸的构件，该构件包括近端和远端。

7. 发明授权

US5443457A Tracking tip for a short lumen rapid exchange catheter 失效
标题翻译：短管快速交换导管的跟踪尖端
公开(公告)号：US5443457A
公开(公告)日：1995-08-22
申请号：US201101
申请日：1994-02-24
申请人： Richard S. Ginn , Stephen M. Salmon
发明人： Richard S. Ginn , Stephen M. Salmon
IPC分类号： A61M25/00 , A61M25/01 , A61M29/02
CPC分类号： A61M25/0102 , A61M25/0068 , A61M2025/0063 , A61M2025/0183 , A61M25/008
摘要： A catheter system includes a catheter sheath and a flexible working shaft within a working lumen of the sheath. The sheath includes a monorail-type guidewire lumen at its distal end, and a stiffening member is provided adjacent a side port of the monorail guidewire lumen to inhibit prolapse of the catheter as it is introduced past a bend or curve over a guidewire. In a first embodiment, the stiffening member may be secured directly within a working lumen of the catheter body. In a second embodiment, the stiffening member may be attached to a distal end of the working shaft, typically an imaging core.
摘要翻译：导管系统包括在护套的工作腔内的导管鞘和柔性工作轴。护套在其远端包括单轨型导丝管腔，并且在单轨导丝管腔的侧端附近设置加强构件，以在导管穿过导丝线的弯曲或曲线时抑制导管的脱垂。在第一实施例中，加强构件可以直接固定在导管主体的工作腔内。在第二实施例中，加强构件可以附接到工作轴的远端，通常是成像芯。

8. 发明授权

US5133364A Guidewire extension with self-latching detachable connector 失效
标题翻译：引导自动伸缩连接器
公开(公告)号：US5133364A
公开(公告)日：1992-07-28
申请号：US600243
申请日：1990-10-18
申请人： Thomas J. Palermo , Stephen M. Salmon
发明人： Thomas J. Palermo , Stephen M. Salmon
IPC分类号： A61M25/01 , A61B5/00 , A61B19/00 , A61M25/00 , A61M25/02 , A61M25/08 , A61M25/09 , A61M39/00 , F16B7/14
CPC分类号： A61M25/0905
摘要： A guidewire system for use in catheter exchanges avoids the need for a separate exchange wire by connecting an extension wire to the proximal end of the guidewire thereby increasing the effective length of the guidewire to permit a catheter exchange. The proximal end of the guidewire is attached to the distal end of the exchange wire by a disconnectable reattachable connection which avoids deformation of the connected joint.

9. 发明授权

US09579091B2 Closure system and methods of use 有权
标题翻译：封闭系统和使用方法
公开(公告)号：US09579091B2
公开(公告)日：2017-02-28
申请号：US11396731
申请日：2006-04-03
申请人： Richard S. Ginn , William N. Aldrich , W. Martin Belef , Steven N. Roe , Michael T. Carley , Ronald J. Jabba , Stephen M. Salmon , Anthony Pantages , Javier Sagastegui , Janina Sagastegui
发明人： Richard S. Ginn , William N. Aldrich , W. Martin Belef , Steven N. Roe , Michael T. Carley , Ronald J. Jabba , Stephen M. Salmon , Anthony Pantages , Javier Sagastegui
IPC分类号： A61B17/08 , A61B17/00 , A61B17/064
CPC分类号： A61B17/0057 , A61B17/064 , A61B17/0643 , A61B17/083 , A61B2017/00637 , A61B2017/00654 , A61B2017/00668 , A61B2017/00672 , A61B2017/00862 , A61B2017/0641
摘要： A closure system and methods of use are provided for use in sealing an opening in a body tissue, such as a vascular puncture site. A method of closing the opening in the body tissue can be performed with the closure system having a closure clip. The method can include positioning the closure clip in a first closure clip position adjacent to the opening in the body tissue such that a plurality of spikes of the closure clip are inserted into the tissue at a location outward from a central axis of the opening. Subsequently, the closure clip can be positioned in a second closure clip position such that the plurality of spikes are pulled inward toward the central axis of the opening so as to pull the tissue between the opening and each of the spikes together and close the opening.
摘要翻译：提供封闭系统和使用方法用于密封诸如血管穿刺部位的身体组织中的开口。可以在具有闭合夹的封闭系统中执行关闭身体组织中的开口的方法。该方法可以包括将闭合夹定位在与身体组织中的开口相邻的第一闭合夹具位置中，使得闭合夹的多个尖峰在从开口的中心轴线向外的位置插入到组织中。随后，闭合夹可以被定位在第二闭合夹夹位置中，使得多个钉被向内朝向开口的中心轴线向内拉，以便将开口和每个钉之间的组织拉到一起并关闭开口。

10. 发明授权

US06663655B2 Apparatus and methods for sealing vascular punctures 失效
标题翻译：用于密封血管穿刺的装置和方法
公开(公告)号：US06663655B2
公开(公告)日：2003-12-16
申请号：US09866548
申请日：2001-05-25
申请人： Richard S. Ginn , Stephen M. Salmon
发明人： Richard S. Ginn , Stephen M. Salmon
IPC分类号： A61B1708
CPC分类号： A61B17/0057 , A61B2010/0003 , A61B2017/00004 , A61B2017/00637 , A61B2017/00654 , A61B2017/00672 , A61B2017/00898
摘要： An apparatus for sealing a passage through tissue includes a bioabsorbable body disposed on a distal end of a handle device. The plug member includes a helical thread on its outer surface and the plug member and handle device include cooperating lumens communicating with a distal port. A sealing member is disposed within the plug member lumen. An obturator is inserted through the lumens until its distal tip extends beyond the plug member, the distal tip including a bleed back port. The plug member is threaded into a passage towards a blood vessel until the bleed back indicator identifies the location of the vessel with respect to the plug member. The plug member is released from the handle device, the handle device and obturator are withdrawn, and the sealing member seals the lumen. The plug member is left within the passage to seal the passage until the tissue heals.
摘要翻译：用于密封通过组织的通道的装置包括设置在手柄装置的远端上的生物可吸收体。插塞构件在其外表面上包括螺旋形螺纹，并且插塞构件和手柄装置包括与远端端口连通的配合腔。密封构件设置在塞构件内腔内。通过腔管插入一个闭孔器，直到其远端尖端延伸超出插塞部件，远侧末端包括一个排出口。塞子构件被拧入到血管的通道中，直到排泄指示器识别血管相对于塞子构件的位置。塞子构件从手柄装置释放，手柄装置和闭塞器被抽出，并且密封构件密封内腔。插塞构件留在通道内以密封通道，直到组织愈合。

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