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1. 发明授权

US08876849B2 False lumen occluder 有权
标题翻译：假腔封堵器
公开(公告)号：US08876849B2
公开(公告)日：2014-11-04
申请号：US13170843
申请日：2011-06-28
申请人： Jarin Kratzberg , Sharath Gopal , James D. Purdy , Blayne A. Roeder , Steven J. Charlebois
发明人： Jarin Kratzberg , Sharath Gopal , James D. Purdy , Blayne A. Roeder , Steven J. Charlebois
IPC分类号： A61M29/00 , A61B17/12
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12172
摘要： An endoluminal device for repairing an aortic dissection and preventing future aortic dissections, the device including a plurality of struts with at least one of the plurality of struts having a mid-strut portion having two or more secondary struts, the device being configured to be secured within a false lumen of the aorta and contain filler material in order to encourage thrombosis within the false lumen.
摘要翻译：一种用于修复主动脉夹层并防止未来主动脉夹层的腔内装置，所述装置包括多个支柱，所述多个支柱中的至少一个支柱具有具有两个或多个次要支柱的中间支柱部分，所述装置被构造成固定在主动脉的假腔中，并且包含填充材料以便促进假腔内的血栓形成。

2. 发明申请

US20120022573A1 FALSE LUMEN OCCLUDER 有权
标题翻译：假乳头蛋白
公开(公告)号：US20120022573A1
公开(公告)日：2012-01-26
申请号：US13170843
申请日：2011-06-28
申请人： Jarin Kratzberg , Sharath Gopal , James D. Purdy , Blayne A. Roeder , Steven J. Charlebois
发明人： Jarin Kratzberg , Sharath Gopal , James D. Purdy , Blayne A. Roeder , Steven J. Charlebois
IPC分类号： A61M29/00
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12172
摘要： An endoluminal device for repairing an aortic dissection and preventing future aortic dissections, the device including a plurality of struts with at least one of the plurality of struts having a mid-strut portion having two or more secondary struts, the device being configured to be secured within a false lumen of the aorta and contain filler material in order to encourage thrombosis within the false lumen.
摘要翻译：一种用于修复主动脉夹层并防止未来主动脉夹层的腔内装置，所述装置包括多个支柱，所述多个支柱中的至少一个支柱具有具有两个或多个次要支柱的中间支柱部分，所述装置被构造成固定在主动脉的假腔中，并且包含填充材料以便促进假腔内的血栓形成。

3. 发明申请

US20110160844A1 INTRAVASCULAR DEVICE ATTACHMENT SYSTEM HAVING BIOLOGICAL MATERIAL 审中-公开
标题翻译：具有生物材料的血管内装置附件系统
公开(公告)号：US20110160844A1
公开(公告)日：2011-06-30
申请号：US12863038
申请日：2009-01-16
申请人： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
发明人： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
IPC分类号： A61F2/84
CPC分类号： A61M1/125 , A61B5/076 , A61B5/14535 , A61B5/14539 , A61B5/6862 , A61B5/6876 , A61B5/6882 , A61F2/0077 , A61F2/2418 , A61F2/2475 , A61F2/86 , A61F2002/068 , A61F2002/8486 , A61F2220/0016 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0071 , A61F2230/008 , A61M1/1006 , A61M1/1008 , A61M1/101 , A61M1/1098 , A61M1/122 , A61M1/3653 , A61M1/3659
摘要： An attachment system for attaching an intravascular device to a vessel wall of a body vessel is disclosed. The attachment system includes an intravascular device and biological attachment material connected to the intravascular device. The biological attachment material is configured to attach the intravascular device to the vessel wall.
摘要翻译：公开了一种用于将血管内装置附接到身体血管的血管壁的附接系统。附着系统包括连接到血管内装置的血管内装置和生物附着材料。生物附着材料构造成将血管内装置附接到血管壁。

4. 发明申请

US20110106120A1 INTRAVASCULAR DEVICE ATTACHMENT SYSTEM HAVING TUBULAR EXPANDABLE BODY 审中-公开
标题翻译：具有管状膨胀体的血管内装置附件系统
公开(公告)号：US20110106120A1
公开(公告)日：2011-05-05
申请号：US12863030
申请日：2009-01-16
申请人： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
发明人： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlebois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
IPC分类号： A61B17/11
CPC分类号： A61M1/125 , A61B5/076 , A61B5/14535 , A61B5/14539 , A61B5/6862 , A61B5/6876 , A61B5/6882 , A61F2/0077 , A61F2/2418 , A61F2/2475 , A61F2/86 , A61F2002/068 , A61F2002/8486 , A61F2220/0016 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0071 , A61F2230/008 , A61M1/1006 , A61M1/1008 , A61M1/101 , A61M1/1098 , A61M1/122 , A61M1/3653 , A61M1/3659
摘要： An attachment system for attaching an intravascular device to a vessel wall of a body vessel is disclosed. The attachment system includes a tubular expandable body defining a lumen therethrough. The tubular expandable body is configured to move between an expanded state to contact the body vessel and a collapsed state for delivery or retrieval. The tubular expandable body is configured to contact the vessel wall along the length of the tubular expandable body in the expanded state when deployed in the body vessel. An intravascular device is held to the exterior side of the tubular expandable body and is configured to contact the vessel wall when the tubular expandable body is in the expanded state and the system is deployed within a body vessel.
摘要翻译：公开了一种用于将血管内装置附接到身体血管的血管壁的附接系统。附接系统包括限定通过其中的腔的管状可扩张体。管状可膨胀体构造成在膨胀状态下与身体容器接触并且用于输送或取出的折叠状态。管状可膨胀体构造成当展开在身体容器中时，处于膨胀状态的管状可膨胀体的长度的容器壁接触。血管内装置被保持在管状可膨胀体的外侧，并且构造成当管状可膨胀体处于膨胀状态并且系统部署在体内容器内时与血管壁接触。

5. 发明申请

US20110106115A1 INTRAVASCULAR DEVICE ATTACHMENT SYSTEM HAVING STRUTS 审中-公开
标题翻译：具有结构的血管内装置附件系统
公开(公告)号：US20110106115A1
公开(公告)日：2011-05-05
申请号：US12863034
申请日：2009-01-16
申请人： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlesbois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
发明人： Kenneth Haselby , Brian D. Choules , Blayne A. Roeder , Richard B. Sisken , David Eric Orr , James D. Purdy , Steven J. Charlesbois , David D. Grewe , Neal E. Fearnot , Alan R. Leewood
IPC分类号： A61B17/11
CPC分类号： A61M1/125 , A61B5/076 , A61B5/14535 , A61B5/14539 , A61B5/6862 , A61B5/6876 , A61B5/6882 , A61F2/0077 , A61F2/2418 , A61F2/2475 , A61F2/86 , A61F2002/068 , A61F2002/8486 , A61F2220/0016 , A61F2220/0058 , A61F2220/0075 , A61F2230/005 , A61F2230/0071 , A61F2230/008 , A61M1/1006 , A61M1/1008 , A61M1/101 , A61M1/1098 , A61M1/122 , A61M1/3653 , A61M1/3659
摘要： An attachment system for attaching an intravascular device to a vessel wall of a body vessel is disclosed. The attachment system has an intravascular device having a first end and a second end. The intravascular device defines a longitudinal axis along a length thereof. Several struts are connected to one or more ends of the intravascular device. Each strut is configured to move along a strut path relative to the longitudinal axis between an expanded state for engaging the vessel wall and a collapsed state for delivery or retrieval. Each strut has a free end configured to engage the vessel wall in the expanded state.
摘要翻译：公开了一种用于将血管内装置附接到身体血管的血管壁的附接系统。附接系统具有具有第一端和第二端的血管内装置。血管内装置沿其长度限定纵向轴线。几个支柱连接到血管内装置的一个或多个端部。每个支柱被构造成在用于接合血管壁的膨胀状态和用于输送或取回的折叠状态之间相对于纵向轴线沿着支柱路径移动。每个支柱具有构造成在膨胀状态下接合血管壁的自由端。

6. 发明申请

US20080195193A1 COVERED BALLOON EXPANDABLE STENT DESIGN AND METHOD OF COVERING 审中-公开
标题翻译：覆盖的膨胀膨胀的设计和覆盖方法
公开(公告)号：US20080195193A1
公开(公告)日：2008-08-14
申请号：US12022390
申请日：2008-01-30
申请人： James D. Purdy , Richard A. Swift , Blayne A. Roeder , Alan R. Leewood , Jichao Sun
发明人： James D. Purdy , Richard A. Swift , Blayne A. Roeder , Alan R. Leewood , Jichao Sun
IPC分类号： A61F2/06
CPC分类号： A61F2/91 , A61F2/915 , A61F2002/91533 , A61F2002/91575 , A61F2230/005 , A61F2230/0054 , A61F2230/0067
摘要： A balloon expandable covered stent consists of a plurality of primary stent units, each having an undulating shape defined by a series of primary strut members converging to form peaks and valleys. The primary stent units are assembled into a single cylindrical structure of the stent by connecting corresponding peaks with secondary strut members. Generally, surfaces of the stent may then coated with a polymeric, hyper-elastic material, preferably Thoralon®, by pre-expanding the stent prior to coating.
摘要翻译：球囊可扩张覆盖的支架由多个主支架单元组成，每个支架单元具有由一系列主要支柱构件限定的起伏形状，所述主支柱构件会聚以形成峰和谷。通过将相应的峰与辅助支柱构件相连，主支架单元组装成支架的单个圆柱形结构。通常，支架的表面可以在涂覆之前通过预扩张支架涂覆聚合物超弹性材料，优选为Thoralon。

7. 发明申请

US20080154351A1 Stents With Biodegradable Connectors And Stabilizing Elements 审中-公开
标题翻译：具有可生物降解连接器和稳定元件的支架
公开(公告)号：US20080154351A1
公开(公告)日：2008-06-26
申请号：US11850885
申请日：2007-09-06
申请人： Alan R. Leewood , David D. Grewe , Mark J. Hiatt , Anthony O. Ragheb , William D. Voorhees , Blayne A. Roeder , James D. Purdy
发明人： Alan R. Leewood , David D. Grewe , Mark J. Hiatt , Anthony O. Ragheb , William D. Voorhees , Blayne A. Roeder , James D. Purdy
IPC分类号： A61F2/06 , A61B17/10
CPC分类号： A61F2/86 , A61F2/89 , A61F2/91 , A61F2/915 , A61F2/95 , A61F2002/825 , A61F2002/826 , A61F2002/91566 , A61F2002/91575 , A61F2002/9511 , A61F2210/0004 , A61F2220/0075 , A61F2250/0031 , A61F2250/0071
摘要： Various stent structures are provided with improved axial and torsional flexibility. One type of stent structure includes multiple segmented stent structures connected to each other by biodegradable interconnectors. A delivery system adapted to delivery the multiple segmented stents is also described. Another type of stent structure includes biodegradable connectors that are incorporated into a framework of non-biodegradable interconnecting members that form the support structure of the stent. The biodegradable connectors in both stent structures degrade or are absorbed after the stent is deployed. Stabilizing elements may be provided to the stent structures to supplement the stiffness of the stent with stability during loading and deployment.
摘要翻译：各种支架结构具有改进的轴向和扭转弹性。一种类型的支架结构包括通过可生物降解的互连器彼此连接的多个分段的支架结构。还描述了适于递送多个分段支架的递送系统。另一种类型的支架结构包括可生物降解的连接器，其被结合到形成支架的支撑结构的不可生物降解的互连构件的框架中。支架结构中的可生物降解的连接器在支架部署后降解或被吸收。可以将稳定元件提供给支架结构，以在加载和展开期间具有稳定性补充支架的刚度。

8. 发明申请

US20110009848A1 FLUID INJECTION DEVICE 有权
标题翻译：流体注射装置
公开(公告)号：US20110009848A1
公开(公告)日：2011-01-13
申请号：US12498867
申请日：2009-07-07
申请人： Bryan Woodard , James D. Purdy , David R. Wagner , Richard B. Sisken , Steven J. Charlebois , Gregory A. Frankland , Scott K. Philhower
发明人： Bryan Woodard , James D. Purdy , David R. Wagner , Richard B. Sisken , Steven J. Charlebois , Gregory A. Frankland , Scott K. Philhower
IPC分类号： A61M5/32
CPC分类号： A61B17/3478 , A61B2017/00805 , A61M2025/0008 , A61M2025/0087 , A61M2210/1092
摘要： A medical device is provided. The device includes a cannula with a lumen defined therethrough and an upper portion, a right side portion, a bottom portion, and a left side portion each substantially equally spaced from their respective neighboring portion around the circumferential surface of the cannula. The cannula additionally includes a plurality of apertures disposed through the distal end portion to provide communication from the lumen and a visually perceptible indicator that is configured to allow the cannula to be positioned at an appropriate rotational position within the patient. A plurality of injection needles are disposed within the lumen and a first handle is fixed with respect to the cannula and a second handle is disposed in conjunction with the first handle and fixed to the proximal portion of each of the plurality of needles, the first handle is translatable with respect to the second handle to translate the plurality of needles from a first position where the distal portions of each of the plurality of needles are disposed within the lumen of the cannula, and a second position where the distal portion of each of the plurality of needles extends out of the lumen through their respective aperture.
摘要翻译：提供医疗设备。该装置包括具有限定穿过其中的内腔的套管，以及上部，右侧部分，底部部分和左侧部分，所述上部部分，右侧部分，底部部分和左侧部分各自与其相应的相邻部分围绕套管的周面。套管还包括穿过远端部分设置的多个孔，以提供来自内腔的通信和视觉上可察觉的指示器，其被配置为允许套管定位在患者体内的适当旋转位置。多个注射针设置在内腔内，并且第一手柄相对于套管固定，第二手柄与第一手柄结合设置并固定到多个针中的每一个的近端部分，第一手柄可相对于第二手柄平移，以将多个针从多个针的每个的远端部分设置在套管的内腔内的第一位置平移，以及第二位置，其中每个的远端部分多个针通过其相应的孔从管腔延伸出来。

9. 发明授权

US08298187B2 Fluid injection device 有权
标题翻译：流体注射装置
公开(公告)号：US08298187B2
公开(公告)日：2012-10-30
申请号：US12498867
申请日：2009-07-07
申请人： Bryan Woodard , James D. Purdy , David R. Wagner , Richard B. Sisken , Steven J. Charlebois , Gregory A. Frankland , Scott K. Philhower
发明人： Bryan Woodard , James D. Purdy , David R. Wagner , Richard B. Sisken , Steven J. Charlebois , Gregory A. Frankland , Scott K. Philhower
IPC分类号： A61M5/178
CPC分类号： A61B17/3478 , A61B2017/00805 , A61M2025/0008 , A61M2025/0087 , A61M2210/1092
摘要： A medical device is provided. The device includes a cannula with a lumen and a plurality of apertures and a visually perceptible indicator that is configured to allow the cannula to be positioned at an appropriate rotational position within the patient. A plurality of injection needles are disposed within the lumen and a first handle is fixed with respect to the cannula and a second handle is disposed in conjunction with the first handle and fixed to the proximal portion of each of the plurality of needles, the first handle is translatable with respect to the second handle to translate the plurality of needles from a first position where the distal portions of each of the plurality of needles are disposed within the lumen of the cannula, and a second position where the distal portion of each of the plurality of needles extends out of the lumen through their respective aperture.
摘要翻译：提供医疗设备。该装置包括具有内腔和多个孔的套管和视觉上可察觉的指示器，其被配置为允许套管定位在患者体内的适当旋转位置。多个注射针设置在内腔内，并且第一手柄相对于套管固定，第二手柄与第一手柄结合设置并固定到多个针中的每一个的近端部分，第一手柄可相对于第二手柄平移，以将多个针从多个针的每个的远端部分设置在套管的内腔内的第一位置平移，以及第二位置，其中每个的远端部分多个针通过其相应的孔从管腔延伸出来。

10. 发明申请

US20110144689A1 Occlusion Device 审中-公开
标题翻译：闭塞装置
公开(公告)号：US20110144689A1
公开(公告)日：2011-06-16
申请号：US12638298
申请日：2009-12-15
申请人： Andrew P. Isch , Steven J. Charlebois , James D. Purdy
发明人： Andrew P. Isch , Steven J. Charlebois , James D. Purdy
IPC分类号： A61M29/00 , A61F2/84
CPC分类号： A61B17/12022 , A61B17/12031 , A61B17/12109 , A61B17/12168 , A61B17/12177 , A61B17/1219 , A61B2017/00526 , A61B2017/00867 , A61B2017/1205
摘要： An occlusion device includes a tubular expandable body with a frame that has a plurality of interconnected members configured to expand within a body vessel and to collapse for delivery or retrieval of the device. The occlusion device further includes a hydrophilic polyurethane hydrogel layer attached to the interconnected members of the tubular expandable body. The polyurethane hydrogel layer expands upon exposure to an aqueous environment.
摘要翻译：闭塞装置包括具有框架的管状可膨胀体，所述框架具有多个互连构件，所述多个互连构件构造成在体容器内膨胀并且折叠以用于装置的输送或取出。闭塞装置还包括附着到管状可膨胀体的互连构件的亲水性聚氨酯水凝胶层。聚氨酯水凝胶层暴露于含水环境时膨胀。

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