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1. 发明申请

WO2008033929A2 MEDICAL CATHETER WITH STRESS RISER AT ACCESS PORT TO REDUCE RUPTURE FORCE 审中-公开
标题翻译：医疗导管与紧急引导器在接近端口减少破裂力
公开(公告)号：WO2008033929A2
公开(公告)日：2008-03-20
申请号：PCT/US2007/078280
申请日：2007-09-12
申请人： WILSON-COOK MEDICAL INC. , KENNEDY, Kenneth, C. , MOUW, Steven
发明人： KENNEDY, Kenneth, C. , MOUW, Steven
IPC分类号： A61M25/06
CPC分类号： A61M25/0108 , A61M25/0029 , A61M25/003 , A61M25/0169 , A61M25/0662 , A61M25/09 , A61M25/10 , A61M2025/0008 , A61M2025/0034 , A61M2025/004 , A61M2025/0096 , A61M2025/0183 , A61M2025/0188 , Y02D70/126 , Y02D70/14 , Y02D70/20
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 includes a wire guide port having a stress riser, the stress riser being configured to reduce the force necessary to rupture or split the portion of the shaft wall adjacent to the wire guide port. In a preferred embodiment, 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 material is selected or adapted to facilitate splittability as compared to the remaining shaft materials.
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。导管轴包括具有应力提升器的线引导端口，该应力提升器构造成减小使与该导线端口相邻的轴壁的部分破裂或分裂所需的力。在优选实施例中，导管轴被共挤出并且包括多个材料。与导线管腔相邻的轴的部分由与剩余轴材料相比选择或适于促进可分裂性的材料形成。

2. 发明申请

WO2011017189A1 ROLL SLEEVE MECHANISM FOR PROXIMAL RELEASE STENT DELIVERY DEVICE 审中-公开
标题翻译：用于临时释放装置的滚筒套筒机构
公开(公告)号：WO2011017189A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/043687
申请日：2010-07-29
申请人： WILSON-COOK MEDICAL INC. , KENNEDY, Kenneth, C.
发明人： KENNEDY, Kenneth, C.
IPC分类号： A61F2/84
CPC分类号： A61F2/966 , A61F2/95 , A61F2002/9511 , A61F2002/9517 , A61F2002/9534 , A61F2002/9665
摘要： A medical device (50) for releasing an expandable prostheses (20) in a proximal to distal direction includes an elongate catheter (4), a flexible sleeve (12), and an expandable prosthesis (20). In one embodiment, the distal end (18) of the flexible sleeve is disposed about the distal ( 6) end of the elongate catheter (4). In order to deploy the expandable prosthesis, the flexible sleeve is pulled proximally through the lumen of the elongate catheter to expose the expandable prosthesis. An outer sheath and a prosthesis retaining line may also be provided to allow the device to release an expandable prosthesis in the distal to proximal direction, or to allow the recapture of the expandable prosthesis after the flexible sleeve is fully withdrawn into the lumen of the elongate catheter.
摘要翻译：用于在近端至远端方向释放可扩张假体（20）的医疗装置（50）包括细长导管（4），柔性套筒（12）和可扩张假体（20）。在一个实施例中，柔性套筒的远端（18）围绕细长导管（4）的远端（6）端部设置。为了展开可扩张假体，将柔性套管向近侧拉伸通过细长导管的内腔以暴露可扩张假体。还可以提供外护套和假体保持线，以允许装置在远端至近端方向上释放可扩张假体，或者允许在柔性套管完全拉入细长的内腔之后重新捕获可膨胀假体导管。

3. 发明申请

WO2007130311A2 ENDOSCOPE ROTATIONAL AND POSITIONING APPARATUS AND METHOD 审中-公开
标题翻译：内镜旋转和定位装置及方法
公开(公告)号：WO2007130311A2
公开(公告)日：2007-11-15
申请号：PCT/US2007/010314
申请日：2007-04-27
申请人： WILSON-COOK MEDICAL INC. , BROWN, Hilbert, D. , CARTER, Matthew, P. , HARDIN, David, M. JR , JONES, Brian, K. , KENNEDY, Kenneth, C. , RUCKER, Brian, K. , SOETERMANS, Max , WALLER, David, F.
发明人： BROWN, Hilbert, D. , CARTER, Matthew, P. , HARDIN, David, M. JR , JONES, Brian, K. , KENNEDY, Kenneth, C. , RUCKER, Brian, K. , SOETERMANS, Max , WALLER, David, F.
IPC分类号： A61B1/01
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。

4. 发明申请

WO2005011788A1 SYSTEM FOR INTRODUCING MULTIPLE MEDICAL DEVICES 审中-公开
标题翻译：介绍多种医疗器械的系统
公开(公告)号：WO2005011788A1
公开(公告)日：2005-02-10
申请号：PCT/US2004/024668
申请日：2004-07-29
申请人： WILSON-COOK MEDICAL INC. , DEAL, Stephen, E. , CARTER, Matthew, P. , HALLER, Frederick, B. , HARDIN, David, M. , KENNEDY, Kenneth, C. , RUCKER, Brian, K. , SKERVEN, Gregory, J. , WALLER, David, F.
发明人： DEAL, Stephen, E. , CARTER, Matthew, P. , HALLER, Frederick, B. , HARDIN, David, M. , KENNEDY, Kenneth, C. , RUCKER, Brian, K. , SKERVEN, Gregory, J. , WALLER, David, F.
IPC分类号： A61M25/00
CPC分类号： A61B1/018 , A61B6/12 , A61B17/221 , A61B2017/2212 , A61F2/95 , A61F2002/041 , A61F2002/9511 , A61M25/0029 , A61M25/0662 , A61M25/10 , A61M2025/0183 , A61M2025/0681
摘要： An apparatus for introducing a first elongate medical device (10) and short wire guide (11) that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and/or a second wire guide can be introduced to the work site via a passageway of the primary access device. A system of indicia, such as radiopaque or viewable markers, permits the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred.
摘要翻译：一种用于引入第一细长医疗装置（10）和短线引导件（11）的装置，所述第一细长医疗装置（10）和短导线器（11）联接在一起成为工作现场并在工作现场内远程断开它们，使得包括导管部件的辅助装置可以被引入线可以通过主接入设备的通道将工作站点的引导和/或第二导线引导到工作现场。诸如不透射线或可见标记的标记系统允许操作者监视工作现场内的设备的相对对准以确定何时发生解偶联。

5. 发明申请

WO2009012250A1 RIVET INTRODUCTION SYSTEM 审中-公开
标题翻译： RIVET引言系统
公开(公告)号：WO2009012250A1
公开(公告)日：2009-01-22
申请号：PCT/US2008/070046
申请日：2008-07-15
申请人： WILSON-COOK MEDICAL INC. , SAEED, Zahid, A. , SURTI, Vihar, C. , KENNEDY, Kenneth, C.
发明人： SAEED, Zahid, A. , SURTI, Vihar, C. , KENNEDY, Kenneth, C.
IPC分类号： A61B17/04 , A61B17/08 , A61B17/10 , A61B17/11
CPC分类号： A61B17/0401 , A61B17/0644 , A61B17/08 , A61B17/10 , A61B17/11 , A61B17/1114 , A61B2017/0408 , A61B2017/1103 , A61B2017/1135
摘要： A rivet, rivet introduction device, and method therefor. The rivet is configured for deployment from a rivet introduction device to provide for connection of tissue. The rivet preferably includes two expansion zones configured to secure tissue therebetween, with the expansion zones being either self-expanding or expandable by use of a mandrel. The rivet introduction device preferably is configured to provide for introduction of a rivet with access only to one side of the tissue to be connected.
摘要翻译：铆钉，铆钉引入装置及其方法。铆钉被配置为从铆钉引入装置展开以提供组织的连接。铆钉优选地包括两个膨胀区，其被构造成在两者之间固定组织，其中膨胀区可以通过使用心轴自扩展或扩展。铆钉引入装置优选地被配置为提供铆钉的引入，该铆钉仅接近待连接的组织的一侧。

6. 发明申请

WO2008061024A2 RING MAGNETS FOR SURGICAL PROCEDURES 审中-公开
标题翻译：外科手术用磁环
公开(公告)号：WO2008061024A2
公开(公告)日：2008-05-22
申请号：PCT/US2007/084299
申请日：2007-11-09
申请人： WILSON-COOK MEDICAL, INC. , KENNEDY, Kenneth, C. , CHANG, Kenneth, J.
发明人： KENNEDY, Kenneth, C. , CHANG, Kenneth, J.
IPC分类号： A61B17/11
CPC分类号： A61B17/1114 , A61B2017/00876 , A61B2017/1117 , A61B2017/1139
摘要： A medical device and procedure is provided for rapidly forming an anastomosis between two viscera, while minimizing the potential of breeching the mural boundary. The medical device generally includes a first magnet assembly and a second magnet assembly. Each of the magnet assemblies includes a magnetic core defining an axial opening and at leas one includes a transverse passageway. The axial openings are sized to correspond with the size of the desired anastomosis. The transverse passageway is size to permit passage of a wire guide therethrough for placement of the first and second magnet assemblies. The medical device approximates the tissues of the two viscera, such that endoscopic excision and affixation of the tissues may be performed to create the anastomosis.
摘要翻译：提供了用于在两个内脏之间快速形成吻合的医疗装置和程序，同时最小化了壁画边界的潜力。医疗装置通常包括第一磁体组件和第二磁体组件。每个磁体组件包括限定轴向开口的磁芯，并且在其中包括横向通道。轴向开口的大小与所需吻合的大小相对应。横向通道的尺寸允许导线器通过其中以便放置第一和第二磁体组件。医疗装置近似两个内脏的组织，使得可以进行组织的内窥镜切除和固定以产生吻合。

7. 发明申请

WO2006135690A1 CAUTERY CATHETER 审中-公开
公开(公告)号：WO2006135690A1
公开(公告)日：2006-12-21
申请号：PCT/US2006/022331
申请日：2006-06-08
申请人： WILSON-COOK MEDICAL INC. , KENNEDY, Kenneth, C.
发明人： KENNEDY, Kenneth, C.
IPC分类号： A61B18/14
CPC分类号： A61B18/1492 , A61B2018/00214 , A61B2018/00482
摘要： A cautery catheter is described having an expandable and electrically conductive mesh that can cauterize treatment sites having large effective surface areas. The mesh is composed of interwoven filaments which are aligned with the cautery catheter in an unexpanded state. Reorientation of the filaments of the mesh enables expansion of the mesh. When the expanded mesh contacts the desired treatment area, an electrocautery unit supplies electrical energy to the filaments of expanded mesh to cauterize the treatment site.
摘要翻译：描述了一种具有可膨胀和导电网格的烧灼导管，其可以烧灼具有大的有效表面积的治疗部位。网状物由交织的长丝构成，其与未膨胀状态的烧灼导管对准。网状物丝的重定向能使网孔膨胀。当扩张的网状物接触所需的治疗区域时，电烙单元向扩张网的细丝提供电能以烧灼治疗部位。

8. 发明申请

WO2004101059A1 NON-BUCKLING BALLOON CATHETER 审中-公开
标题翻译：非开式气球导管
公开(公告)号：WO2004101059A1
公开(公告)日：2004-11-25
申请号：PCT/US2004/014669
申请日：2004-05-11
申请人： WILSON-COOK MEDICAL, INC. , KENNEDY, Kenneth, C.
发明人： KENNEDY, Kenneth, C.
IPC分类号： A61M25/10
CPC分类号： A61M25/10 , A61M25/1006 , A61M2025/1004 , A61M2025/1068
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, thereby preventing transverse creases from forming in the surface of the balloon and preventing the catheter from bowing. The stiffening member provides alignment and lateral support to the distal end of the balloon.
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。滑动接头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，从而防止在球囊表面形成横向折痕并防止导管弯曲。加强构件向球囊的远端提供对准和侧向支撑。

9. 发明公开

EP2012649A2 ENDOSCOPE ROTATIONAL AND POSITIONING APPARATUS AND METHOD 失效转让
标题翻译： VORRICHTUNG ZUR DREHUNG UND POSITIONIERUNG EINES ENDOSKOPS
公开(公告)号：EP2012649A2
公开(公告)日：2009-01-14
申请号：EP07776403.3
申请日：2007-04-27
申请人： Wilson-Cook Medical Inc.
发明人： BROWN, Hilbert, D. , CARTER, Matthew, P. , HARDIN, David, M. JR , JONES, Brian, K. , KENNEDY, Kenneth, C. , RUCKER, Brian, K. , SOETERMANS, Max , WALLER, David, F.
IPC分类号： A61B1/01
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。

10. 发明授权

EP1622672B1 NON-BUCKLING BALLOON CATHETER 有权
标题翻译：非化学ENDER球囊导管
公开(公告)号：EP1622672B1
公开(公告)日：2011-06-29
申请号：EP04760977.1
申请日：2004-05-11
申请人： Wilson-Cook Medical Inc.
发明人： KENNEDY, Kenneth, C.
IPC分类号： A61M25/10
CPC分类号： A61M25/10 , A61M25/1006 , A61M2025/1004 , A61M2025/1068
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, thereby preventing transverse creases from forming in the surface of the balloon and preventing the catheter from bowing. The stiffening member provides alignment and lateral support to the distal end of the balloon.

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