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1. 发明授权

US09307891B2 Endoscope rotational and positioning apparatus and method 有权
标题翻译：内镜旋转定位装置及方法
公开(公告)号：US09307891B2
公开(公告)日：2016-04-12
申请号：US11796525
申请日：2007-04-27
申请人： Matthew P. Carter , Brian K. Jones
发明人： Matthew P. Carter , Brian K. Jones
IPC分类号： A61B1/00 , A61B1/04 , A61M16/00 , A62B9/06 , A61B19/00 , A61B1/24 , A61B17/34
CPC分类号： A61B1/0014 , A61B1/00039 , A61B1/00149 , A61B1/00154 , A61B1/24 , A61B90/50 , A61B2017/347
摘要： An endoscope securing and positioning device is provided for adjusting or maintaining the position of an endoscope. The device allows the medical professional to easily rotate an endoscope or maintain its position without having to maintain a grip on the endoscope.
摘要翻译：提供内窥镜固定和定位装置，用于调节或维持内窥镜的位置。该装置允许医疗专业人员容易地旋转内窥镜或保持其位置，而不必保持对内窥镜的握持。

2. 发明申请

US20080051721A1 Loop Tip Wire Guide 有权
标题翻译：环形导线导轨
公开(公告)号：US20080051721A1
公开(公告)日：2008-02-28
申请号：US11841175
申请日：2007-08-20
申请人： Matthew P. Carter , David M. Hardin , Jeffry S. Melsheimer , Vihar C. Surti
发明人： Matthew P. Carter , David M. Hardin , Jeffry S. Melsheimer , Vihar C. Surti
IPC分类号： A61M25/09 , B21F45/00
CPC分类号： A61M25/0905 , A61M25/09 , A61M2025/09175 , B21F45/00
摘要： An elongate medical device configured for navigation through a lumen is provided. The device includes an elongate shaft having a proximal portion and a distal portion. The distal portion includes a first interlocking connector. The device further includes a loop portion operably connected to the distal portion. The loop portion includes a second interlocking connector configured for connecting to the first interlocking connector. A medical system is also provided including a catheter and a wire guide. A method of making a wire guide is provided.
摘要翻译：提供了构造成通过管腔导航的细长医疗装置。该装置包括具有近端部分和远端部分的细长轴。远侧部分包括第一互锁连接器。该装置还包括可操作地连接到远端部分的环部分。环路部分包括被配置为连接到第一互锁连接器的第二互锁连接器。还提供了包括导管和导线导管的医疗系统。提供了一种制作导线器的方法。

3. 发明授权

US08591563B2 Catheter with splittable wall shaft and peel tool 有权
标题翻译：导管与可裂壁墙和剥皮工具
公开(公告)号：US08591563B2
公开(公告)日：2013-11-26
申请号：US11235016
申请日：2005-09-26
申请人： John A. Karpiel , Kenneth C. Kennedy, II , Matthew P. Carter , Frederick B. Haller , David M. Hardin, Jr. , David F. Waller
发明人： John A. Karpiel , Kenneth C. Kennedy, II , Matthew P. Carter , Frederick B. Haller , David M. Hardin, Jr. , David F. Waller
IPC分类号： A61F2/84 , A61M25/01
CPC分类号： A61F2/97 , A61F2/954 , A61F2/962 , A61F2002/065 , A61F2002/9517 , A61M25/0009 , A61M25/0029 , A61M25/0102 , A61M25/0169 , A61M25/0668 , A61M2025/004 , A61M2025/0079 , A61M2025/0183 , A61M2025/09116
摘要： A method and apparatus for uncoupling a wire guide from and elongate medical device comprising a catheter shaft having a wire guide lumen extending there through, wherein the material surrounding the wire guide lumen is selected or adapted to facilitate splittability for removal of the wire guide. The catheter shaft is coextruded and comprises a plurality of materials. The portion of the shaft adjacent the wire guide lumen is formed from a first material and the balance of the shaft is formed from a second material. The first material is selected or adapted to facilitate splittability as compared to the second material. The first material may have a lower durometer than the second material. A peel tool for separating the wire guide from the catheter shaft is also provided.
摘要翻译：一种用于使导线器从细长医疗装置脱离的细长医疗装置的方法和装置，其包括具有在其中延伸的线引导腔的导管轴，其中围绕导线管内腔的材料被选择或适于促进用于移除导线器的分裂性。导管轴是共挤出的并且包括多个材料。轴的邻近线引导腔的部分由第一材料形成，并且轴的平衡部由第二材料形成。与第二材料相比，选择或调整第一材料以便于分裂性。第一材料可以具有比第二材料低的硬度。还提供了用于将导线器与导管轴分离的剥离工具。

4. 发明授权

US07691055B2 Endoscopic apparatus having an improved elevator 有权
标题翻译：内窥镜装置具有改进的电梯
公开(公告)号：US07691055B2
公开(公告)日：2010-04-06
申请号：US11404554
申请日：2006-04-14
申请人： Matthew P. Carter , Gregory J. Skerven
发明人： Matthew P. Carter , Gregory J. Skerven
IPC分类号： A61B1/00
CPC分类号： A61B1/01 , A61B1/00087 , A61B1/00098 , A61B1/018 , A61B17/29 , A61B2017/00296 , A61B2017/003
摘要： A grasping apparatus for use with an elevator of an endoscope having enhanced grasping features for grasping an elongate medical device is disclosed. The apparatus comprises a body comprising a grasping surface and an opening formed through the grasping surface to receive the elevator. The opening of the body is configured to be disposed about the elevator of the endoscope. The grasping surface is configured to be disposed on the elevator for grasping of the elongate medical device.
摘要翻译：公开了一种与用于抓握细长医疗装置的具有增强的抓握特征的内窥镜用电梯一起使用的把持装置。该装置包括主体，该主体包括抓握表面和通过抓握表面形成以接收电梯的开口。身体的开口构造成围绕内窥镜的电梯设置。抓握表面被配置为设置在电梯上用于抓住细长医疗装置。

5. 发明授权

US08715205B2 Loop tip wire guide 有权
标题翻译：环形导线导轨
公开(公告)号：US08715205B2
公开(公告)日：2014-05-06
申请号：US11841175
申请日：2007-08-20
申请人： Matthew P. Carter , David M. Hardin , Jeffry S. Melsheimer , Vihar C. Surti
发明人： Matthew P. Carter , David M. Hardin , Jeffry S. Melsheimer , Vihar C. Surti
IPC分类号： A61M25/09
CPC分类号： A61M25/0905 , A61M25/09 , A61M2025/09175 , B21F45/00
摘要： An elongate medical device configured for navigation through a lumen is provided. The device includes an elongate shaft having a proximal portion and a distal portion. The distal portion includes a first interlocking connector. The device further includes a loop portion operably connected to the distal portion. The loop portion includes a second interlocking connector configured for connecting to the first interlocking connector. A medical system is also provided including a catheter and a wire guide. A method of making a wire guide is provided.
摘要翻译：提供了构造成通过管腔导航的细长医疗装置。该装置包括具有近端部分和远端部分的细长轴。远侧部分包括第一互锁连接器。该装置还包括可操作地连接到远端部分的环部分。环路部分包括被配置为连接到第一互锁连接器的第二互锁连接器。还提供了包括导管和导线导管的医疗系统。提供了一种制作导线器的方法。

6. 发明授权

US08029555B2 Stent introducer system 有权
标题翻译：支架引导系统
公开(公告)号：US08029555B2
公开(公告)日：2011-10-04
申请号：US12689804
申请日：2010-01-19
申请人： Douglas D. Howell , William S. Gibbons , Matthew P. Carter , Victor D. Clark, Jr.
发明人： Douglas D. Howell , William S. Gibbons , Matthew P. Carter , Victor D. Clark, Jr.
IPC分类号： A61F2/06
CPC分类号： A61F2/958 , A61F2/95 , A61F2/954 , A61F2/966 , A61F2/97 , A61F2002/041 , A61F2002/067 , A61F2250/0071
摘要： A stent delivery system for positioning a first and second stent the first and second branch lumens of a bifurcation. The stent delivery system includes stent introducers and a sheath or catheter having a frangible wall. A method of delivering stents to anatomies such as bifurcated ducts or vessels.
摘要翻译：一种用于将第一和第二支架定位成分叉的第一和第二分支腔的支架输送系统。支架输送系统包括支架引入器和具有易碎壁的护套或导管。将支架输送到诸如分叉管或血管的解剖结构的方法。

7. 发明授权

US07972299B2 Balloon catheter with deflation mechanism 有权
标题翻译：气囊导管带放气机制
公开(公告)号：US07972299B2
公开(公告)日：2011-07-05
申请号：US12168432
申请日：2008-07-07
申请人： Matthew P. Carter , Kenneth C. Kennedy, II
发明人： Matthew P. Carter , Kenneth C. Kennedy, II
IPC分类号： A61M29/00
CPC分类号： A61M25/10 , A61M25/0068 , A61M25/0069 , A61M25/007 , A61M25/1025 , A61M25/1027 , A61M25/1034 , A61M2025/1004 , A61M2025/1052 , A61M2025/1061 , A61M2025/1093
摘要： A balloon catheter including an inflatable balloon affixed to a catheter. The proximal end of the balloon is fixedly connected to the distal end of the catheter, and the distal end of the balloon is supported by stiffening member that extends distally from the distal end of the catheter and through the interior of the balloon. The distal end of the catheter comprises one or more apertures that are in fluid communication with an inflation lumen extending through the catheter. A deflation mechanism is disposed about the stiffening member and is configured to facilitate the flow of an inflation fluid through the interior volume of the balloon and towards the aperture.
摘要翻译：气囊导管，其包括固定在导管上的可膨胀气囊。球囊的近端固定地连接到导管的远端，并且球囊的远端由从导管的远端向远侧延伸并且穿过气囊内部的加强构件支撑。导管的远端包括与延伸穿过导管的充气腔流体连通的一个或多个孔。放气机构围绕加强构件设置，并且构造成便于充气流体流过球囊的内部空间并朝向孔径的流动。

8. 发明授权

US07794389B2 Endoscopic elevator apparatus 有权
标题翻译：内窥镜电梯设备
公开(公告)号：US07794389B2
公开(公告)日：2010-09-14
申请号：US11713919
申请日：2007-03-05
申请人： Matthew P. Carter
发明人： Matthew P. Carter
IPC分类号： A61B1/00
CPC分类号： A61B1/018 , A61B1/00098 , A61B1/00177 , A61B1/015 , A61B1/12
摘要： An endoscopic elevator apparatus cooperable with an insertion tube extending to a distal tip and having enhanced grasping and reduced scraping of an elongate medical device is disclosed. The apparatus comprises an elevator movably attached to the distal tip. The elevator has an inner side formed thereon defining a grasping slot for engagement with the endoscope. The elevator has a surface projection disposed thereon for inhibiting damage to the elongate medical device.
摘要翻译：公开了一种内窥镜电梯装置，其与延伸到远侧末端的插入管配合，并且具有增强的细长医疗装置的抓握和减少的刮擦。该装置包括可移动地附接到远侧末端的电梯。电梯具有形成在其上的内侧，限定用于与内窥镜接合的抓握槽。电梯具有设置在其上的表面突起，用于抑制细长医疗装置的损伤。

9. 发明申请

US20100121426A1 Stent Introducer System 有权
标题翻译：支架引导系统
公开(公告)号：US20100121426A1
公开(公告)日：2010-05-13
申请号：US12689804
申请日：2010-01-19
申请人： Douglas D. Howell , William S. Gibbons, JR. , Matthew P. Carter , Victor D. Clark, JR.
发明人： Douglas D. Howell , William S. Gibbons, JR. , Matthew P. Carter , Victor D. Clark, JR.
IPC分类号： A61F2/84
CPC分类号： A61F2/958 , A61F2/95 , A61F2/954 , A61F2/966 , A61F2/97 , A61F2002/041 , A61F2002/067 , A61F2250/0071
摘要： A stent delivery system for positioning a first and second stent the first and second branch lumens of a bifurcation. The stent delivery system includes stent introducers and a sheath or catheter having a frangible wall. A method of delivering stents to anatomies such as bifurcated ducts or vessels.
摘要翻译：一种用于将第一和第二支架定位成分叉的第一和第二分支腔的支架输送系统。支架输送系统包括支架引入器和具有易碎壁的护套或导管。将支架输送到诸如分叉管或血管的解剖结构的方法。

10. 发明申请

US20090024087A1 BALLOON FOLDING CONTROL MECHANISM 有权
标题翻译：气球折叠控制机构
公开(公告)号：US20090024087A1
公开(公告)日：2009-01-22
申请号：US12168450
申请日：2008-07-07
申请人： Kenneth C. Kennedy, II , Matthew P. Carter
发明人： Kenneth C. Kennedy, II , Matthew P. Carter
IPC分类号： A61M25/10
CPC分类号： A61M25/10 , A61M25/1027 , A61M25/1029 , A61M25/1038 , A61M2025/1004 , A61M2025/1047 , A61M2025/1068 , A61M2025/1084 , A61M2025/1093
摘要： A balloon catheter including an inflatable balloon affixed to a catheter. The proximal end of the balloon is affixed to the distal end of the catheter so as to provide an air tight seal there between. A stiffening member extends distally of the distal end of the catheter and forms a slip joint connection with the distal end of the balloon to permit the distal end of the balloon to axially move or translate relative to the distal end of the catheter. The slip joint allows the axial length of balloon to change during inflation or deflation without transferring tensile or compressive forces between the balloon and the catheter. A balloon folding control mechanism is disposed about the portion of the stiffening member traversing the interior of the balloon, and is configured to promote refolding of the balloon into a predetermined and desired folding configuration upon deflation.
摘要翻译：气囊导管，其包括固定在导管上的可膨胀气囊。气囊的近端固定在导管的远端，以便在其间提供气密封。加强构件在导管的远端的远侧延伸并且与气囊的远端形成滑动关节连接，以允许气囊的远端相对于导管的远端轴向移动或平移。滑动关节允许气囊的轴向长度在充气或放气期间改变，而不会在气囊和导管之间传递拉伸或压缩力。气球折叠控制机构设置在穿过气球内部的加强构件的部分周围，并且被构造成在放气时促进气囊重折叠成预定和期望的折叠构型。

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