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1. 发明申请

WO2008030737A3 LOOP TIP WIRE GUIDE 审中-公开
公开(公告)号：WO2008030737A3
公开(公告)日：2008-03-13
申请号：PCT/US2007/077072
申请日：2007-08-29
申请人： WILSON-COOK MEDICAL INC. , CARTER, Matthew, P. , AGNEW, Charles, W.
发明人： CARTER, Matthew, P. , AGNEW, Charles, W.
IPC分类号： A61M25/09
摘要： A wire guide and a medical system including an elongate member having a releasably connected loop are provided. The wire guide includes an elongate shaft having a proximal portion and a distal portion. The distal portion of the shaft includes a loop releasably connected to the shaft in a first looped configuration. The loop is disconnectable at a detachment point and forms a second configuration wherein the loop is at least partially disconnected from the shaft. A method of making the wire guide and a method of disconnecting a loop portion of a medical device are also provided.

2. 发明申请

WO2005011790A1 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：WO2005011790A1
公开(公告)日：2005-02-10
申请号：PCT/US2004/024715
申请日：2004-07-29
申请人： WILSON-COOK MEDICAL INC. , AYALA, Juan, Carlos, M.D. , DEAL, Stephen, E., M.D. , AGNEW, Charles, W. , SKERVEN, Gregory, J.
发明人： AYALA, Juan, Carlos, M.D. , DEAL, Stephen, E., M.D. , AGNEW, Charles, W. , SKERVEN, Gregory, J.
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 separating member may be provided to remotely separate the wire guide from the elongate medical 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。可以设置分离构件以远程地将电线引导件与细长医疗装置分离。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。

3. 发明申请

WO2011053648A1 SYSTEM AND METHOD FOR PERFORMING A FULL THICKNESS TISSUE BIOPSY 审中-公开
标题翻译：用于实施全厚度组织生物的系统和方法
公开(公告)号：WO2011053648A1
公开(公告)日：2011-05-05
申请号：PCT/US2010/054297
申请日：2010-10-27
申请人： WILSON-COOK MEDICAL INC. , FRITSCHER-RAVENS, Annette , SURTI, Vihar, C. , AGNEW, Charles, W.
发明人： FRITSCHER-RAVENS, Annette , SURTI, Vihar, C. , AGNEW, Charles, W.
IPC分类号： A61B10/04 , A61B10/02
CPC分类号： A61B10/04 , A61B10/0266 , A61B17/32053 , A61B2010/0093 , A61B2010/045 , A61B2017/00685 , A61B2017/0406 , A61B2017/0409 , A61B2017/0464 , A61B2017/320064
摘要： A medical system (10) for performing a tissue biopsy at a remote location within a patient is disclosed. The medical system comprises an elongate outer cutting member (14), an elongate inner member (22) movably disposed within the outer member, and a tissue traction member (24) for anchoring bodily tissue and pulling a sample of the tissue within the outer cutting member.
摘要翻译：公开了一种用于在患者内的远程位置进行组织活检的医疗系统（10）。医疗系统包括细长的外切割构件（14），可移动地设置在外部构件内的细长内部构件（22）和组织牵引构件（24），用于锚定身体组织并在外切割中拉动组织样本会员。

4. 发明申请

WO2008024920A1 DEVICES AND METHODS FOR OCCLUDING A FISTULA 审中-公开
标题翻译：装置和方法用于耻辱
公开(公告)号：WO2008024920A1
公开(公告)日：2008-02-28
申请号：PCT/US2007/076656
申请日：2007-08-23
申请人： WILSON-COOK MEDICAL INC. , DEAL, Stephen, E. , AGNEW, Charles, W.
发明人： DEAL, Stephen, E. , AGNEW, Charles, W.
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B17/12099 , A61B17/12159 , A61B2017/00641 , A61B2017/00654 , A61B2017/00884 , A61B2017/00893 , A61B2017/12054 , A61M27/00
摘要： A method of occluding a fistula in a patient is provided. The method includes inserting a placement member having a coupling structure, such as a wire guide having a loop at one end, through the primary opening of a fistula and at least partially into the fistula tract; connecting the coupling structure to a medical device, such as a plug, graft, or other occluding member; and inserting the medical device into the fistula by pulling the placement member through the fistula until the medical device contacts the interior wall of the fistula. Medical devices and systems for occluding fistulas are also provided.
摘要翻译：提供了一种闭塞患者瘘管的方法。该方法包括通过瘘的主要开口并且至少部分地插入具有耦合结构的放置构件，例如一端具有环的导线引导件，并且至少部分地插入瘘管道中; 将连接结构连接到诸如插塞，移植物或其他闭塞构件的医疗装置; 以及通过将所述放置构件拉过所述瘘管将所述医疗装置插入所述瘘中，直到所述医疗装置接触所述瘘管的内壁。还提供了用于闭塞瘘管的医疗设备和系统。

5. 发明申请

WO2007059324A1 SPIRAL SHAFT CATHETER 审中-公开
标题翻译：螺旋桨导管
公开(公告)号：WO2007059324A1
公开(公告)日：2007-05-24
申请号：PCT/US2006/044763
申请日：2006-11-16
申请人： COOK INCORPORATED , AGNEW, Charles, W.
发明人： AGNEW, Charles, W.
IPC分类号： A61M25/00 , A61M29/02 , A61M25/01 , A61M25/10
CPC分类号： A61M25/0021 , A61F2/958 , A61M25/0113 , A61M25/10 , A61M25/1011 , A61M29/02 , A61M2025/0008 , A61M2025/0183 , A61M2025/1072
摘要： A spiral catheter device and mechanism for placement thereof. The spiral catheter device comprises a catheter body including at least one helically coiled portion, with the interior region of the helix forming a tracking region for passage of a wire guide.
摘要翻译：螺旋导管装置及其放置机构。所述螺旋导管装置包括导体主体，所述导管主体包括至少一个螺旋卷绕部分，所述螺旋的内部区域形成用于导线引导件通过的跟踪区域。

6. 发明申请

WO2005082289A1 PROSTHETIC VALVE WITH SPACING MEMBER 审中-公开
标题翻译：具有间隔构件的前置阀
公开(公告)号：WO2005082289A1
公开(公告)日：2005-09-09
申请号：PCT/US2005/005304
申请日：2005-02-18
申请人： COOK INCORPORATED , AGNEW, Charles, W.
发明人： AGNEW, Charles, W.
IPC分类号： A61F2/24
CPC分类号： A61F2/2418 , A61F2/2475 , A61F2210/0004 , A61F2230/0013 , A61F2250/0067
摘要： Prosthetic valves (10), methods of making medical devices, and methods of treatment are provided. The prosthetic valves of the invention have a valve portion (15) moveable between first and second positions, and a spacing member (16) that has a thickness and protects a portion of the valve portion from contact with a wall of a vessel in which the prosthetic valve is implanted, and/or another structural component of the prosthetic valve, such as a support frame.
摘要翻译：提供假体瓣膜（10），制造医疗器械的方法和治疗方法。本发明的人造瓣具有可在第一和第二位置之间移动的阀部分（15），以及间隔部件（16），其具有厚度并保护阀部分的一部分不与容器的壁接触，其中，植入假体瓣膜和/或假体瓣膜的其他结构部件，例如支撑框架。

7. 发明申请

WO2009035779A1 FISTULA PLUGS INCLUDING A HYDRATION RESISTANT COMPONENT 审中-公开
标题翻译： FISTULA包括耐水性组分
公开(公告)号：WO2009035779A1
公开(公告)日：2009-03-19
申请号：PCT/US2008/071530
申请日：2008-07-30
申请人： COOK BIOTECH INCORPORATED , AGNEW, Charles, W.
发明人： AGNEW, Charles, W.
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B17/12022 , A61B17/12159 , A61B17/12163 , A61B17/1219 , A61B2017/00641 , A61B2017/00654 , A61L27/3633 , A61L27/3641 , A61L31/005
摘要： Described, in certain aspects, are devices and methods for treating fistulae. In one embodiment, a fistula plug includes a hydratable component and hydration resistant component incorporated on or in the hydratable component. Illustratively, an inventive plug can include a first component and a second component, wherein the first component is hydratable, and the second component is less receptive to hydration than the first component (or is essentially non- hydratable). Either of these components may be formed with one or more of a variety of biocompatible materials including some that are naturally derived and some that are non-naturally derived. In one embodiment, the first component and the second component, while dissimilar in their receptivity to hydration, are both comprised of a remodelable, angiogenic material, for example, a remodelable extracellular matrix material such as submucosa.
摘要翻译：在某些方面描述了用于治疗瘘的装置和方法。在一个实施方案中，瘘塞包括结合在可水合组分上或其中的可水合组分和耐水化组分。示例性地，本发明的塞子可以包括第一组分和第二组分，其中第一组分是可水合的，并且第二组分比第一组分（或基本上不可水合）更不容易接受水合。这些成分中的任何一种可以由多种生物相容性材料中的一种或多种形成，包括天然衍生的一些或非天然衍生的一些。在一个实施方案中，第一组分和第二组分尽管不同于水合的接受性，但都包含可重塑的血管生成材料，例如可重塑的细胞外基质材料如粘膜下层。

8. 发明申请

WO2006113863A2 MEDICAL APPARATUS FOR RAPID INSERTION 审中-公开
标题翻译：医疗器械用于快速插入
公开(公告)号：WO2006113863A2
公开(公告)日：2006-10-26
申请号：PCT/US2006/014864
申请日：2006-04-20
申请人： COOK INCORPORATED , PAL, Dharmendra , AGNEW, Charles, W. , FLAGLE, Jacob, A. , LENTZ, D., Christian , MELSHEIMER, Jeffry, S. , OSBORNE, Thomas, A. , PARKER, Fred, T.
发明人： PAL, Dharmendra , AGNEW, Charles, W. , FLAGLE, Jacob, A. , LENTZ, D., Christian , MELSHEIMER, Jeffry, S. , OSBORNE, Thomas, A. , PARKER, Fred, T.
CPC分类号： A61M25/0662 , A61F2/95 , A61F2002/9517 , A61M25/0045 , A61M25/005 , A61M25/0053
摘要： Delivery systems for self-expanding devices are provided having a system proximal portion with a handle, an elongate middle section delivery device with an outer sheath and inner compression member, and a system distal portion including an outer guide channel member with first and second end portions defining a guide channel that slidably receives an inner guide channel member having a guide channel, the guide channels being substantially aligned. A mounting region for self-expanding devices is disposed radially between the inner and outer guide channel members. The outer guide channel member has a stepped profile from a first outer diameter to a second smaller outer diameter located near a transition region having a breech position opening for passage of a wire guide, catheter, or other medical instrument. The outer member is axially slideable relative to the inner member to deploy a self-expanding device. Methods of using and manufacturing are also provided.
摘要翻译：提供了一种用于自扩张装置的输送系统，其具有带手柄的系统近端部分，具有外护套和内部压缩构件的细长中间部分输送装置，以及包括具有第一和第二端部的外部引导通道构件的系统远端部分限定了可滑动地容纳具有引导通道的内部引导通道构件的引导通道，所述引导通道基本对齐。用于自膨胀装置的安装区域径向地设置在内引导通道构件和外引导通道构件之间。外引导通道构件具有从第一外径到第二较小外径的阶梯轮廓，位于具有用于导线器，导管或其他医疗器械通过的后膛位置开口的过渡区域附近。外部构件相对于内部构件可轴向滑动以展开自扩张装置。还提供了使用和制造方法。

9. 发明申请

WO2012071224A1 DOME-SHAPED VASCULAR FILTER 审中-公开
标题翻译：透明型血管滤膜
公开(公告)号：WO2012071224A1
公开(公告)日：2012-05-31
申请号：PCT/US2011/060923
申请日：2011-11-16
申请人： COOK MEDICAL TECHNOLOGIES LLC , AGNEW, Charles, W.
发明人： AGNEW, Charles, W.
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61F2002/016 , A61F2230/005 , A61F2230/008
摘要： There is disclosed embodiments of a vascular filter having, among other things, a plurality of discrete segments (22), each having two or more loops (30,32) an an extension (34). The loops of each segment can be connected to form a dome or conical shaped end with an unblocked central opening. Prongs and beads may be provided to enhance visualization and anchoring in a vessel. Methods for inserting and moving or removing the filter from the vessel are also disclosed.
摘要翻译：公开了一种血管过滤器的实施例，其特征在于，具有多个离散区段（22），每个离散区段具有两个或更多个环（30,32）和延伸部（34）。每个节段的环可以连接以形成具有未阻塞的中心开口的圆顶或圆锥形端。可以提供叉和珠以增强船只中的可视化和锚定。还公开了从容器中插入和移动或移除过滤器的方法。

10. 发明申请

WO2005099628A2 IMPLANTABLE FRAME WITH VARIABLE COMPLIANCE 审中-公开
标题翻译：可变框架与可变符合
公开(公告)号：WO2005099628A2
公开(公告)日：2005-10-27
申请号：PCT/US2005/012421
申请日：2005-04-11
申请人： COOK INCORPORATED , CASE, Brian, C. , FLAGLE, Jacob, A. , AGNEW, Charles, W.
发明人： CASE, Brian, C. , FLAGLE, Jacob, A. , AGNEW, Charles, W.
IPC分类号： A61F2/06
CPC分类号： A61F2/86 , A61F2/07 , A61F2/2418 , A61F2/2475 , A61F2/848 , A61F2/89 , A61F2/90 , A61F2002/075 , A61F2210/0004 , A61F2220/0016 , A61F2220/005 , A61F2220/0058 , A61F2230/0054 , A61F2250/0018 , A61F2250/0031 , A61F2250/0071
摘要： Medical devices for implantation in a body vessel, and methods of using and making the same, are provided. Embodiments of the invention relate to medical devices comprising a frame having a compliance that can change upon implantation of the medical device within the lumen of a body vessel. Controlled fracture of bioabsorption of frame material can, in some embodiments, increase the compliance of a frame after implantation. Medical devices comprising a frame and one or more valve members adapted to regulate fluid flow in a body vessel, such as a vein, are also provided.
摘要翻译：提供了用于植入体内的医疗装置及其使用和制造方法。本发明的实施例涉及医疗装置，其包括具有在体内血管内腔内植入医疗装置时能够改变的顺应性的框架。在一些实施例中，框架材料的生物吸收的受控断裂可以增加植入后的框架的顺应性。还提供了包括框架和适于调节诸如静脉的体容器中的流体流动的一个或多个阀构件的医疗装置。

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