专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008137313A2 LOADING DILATOR WITH TRANSITION BALLOON 审中-公开
标题翻译：带过渡式气球的装载机
公开(公告)号：WO2008137313A2
公开(公告)日：2008-11-13
申请号：PCT/US2008/061128
申请日：2008-04-22
申请人： COOK CRITICAL CARE INCORPORATED , LYONS, Drew, P. , HOFFA, Andrew, K.
发明人： LYONS, Drew, P. , HOFFA, Andrew, K.
IPC分类号： A61M16/04
CPC分类号： A61M16/0488 , A61M16/0429 , A61M16/0434 , A61M16/0472
摘要： A loading dilator for positioning a medical apparatus across a stoma formed in a body wall of a patient. The medical apparatus, such as a tracheotomy tube, is sized to fit over a portion of the loading dilator during positioning of the apparatus across the stoma. The loading dilator includes an elongated dilator body having a tapered distal end for facilitating entry into the stoma. The dilator body has an inflatable balloon disposed along an outer surface at the distal end. The balloon is inflatable to a configuration such that a generally smooth diametrical transition is formed between the elongated dilator body and a leading end of the medical apparatus when the medical apparatus is fit over the loading dilator.
摘要翻译：一种用于将医疗装置定位在形成在患者体壁中的造口上的装载扩张器。诸如气管切开术管的医疗装置的尺寸适于在穿过造口的装置定位期间装配在装载扩张器的一部分上。加载扩张器包括具有锥形远端的细长扩张器主体，用于便于进入造口。扩张器主体具有沿远端的外表面设置的可充气气囊。气囊可充气成使得当医疗装置安装在装载扩张器上时，在细长扩张器本体与医疗装置的前端之间形成大致平滑的直径过渡。

2. 发明申请

WO2010078020A1 SELF-CENTERING TRACHEOSTOMY TUBE 审中-公开
标题翻译：自我中心型TRACHEOSTOMY管
公开(公告)号：WO2010078020A1
公开(公告)日：2010-07-08
申请号：PCT/US2009/068436
申请日：2009-12-17
申请人： COOK CRITICAL CARE INCORPORATED , HOFFA, Andrew, K.
发明人： HOFFA, Andrew, K.
IPC分类号： A61M16/04
CPC分类号： A61M16/0465 , A61M16/0434 , A61M2205/32
摘要： A self-centering tube (10) for providing an air passageway through an opening in a tracheal wall of a patient includes a shaft (12) having a proximal end (40) and a distal end (44), and a curve along a length of the shaft (12). At least the distal end (44) and the curve are sized for passage through the opening into an interior space of the trachea of the patient. The proximal end (40) of the shaft (12) has a greater rigidity than the distal end (44). The tube (10) includes an inflatable cuff (26) at the distal end (44). Upon inflation, the cuff (26) forms a seal between the shaft (12) and an interior wall of the trachea, thereby permitting at least the low rigidity distal end (44) of the shaft (12) to self-center within the trachea.
摘要翻译：用于提供通过患者气管壁中的开口的空气通道的自对中管（10）包括具有近端（40）和远端（44）的轴（12），以及沿着长度的曲线的轴（12）。至少远端（44）和曲线的大小适于通过开口进入患者气管的内部空间。轴（12）的近端（40）具有比远端（44）更大的刚性。管（10）包括在远端（44）处的可膨胀箍（26）。在膨胀时，袖带（26）在轴（12）和气管的内壁之间形成密封，从而允许至少轴（12）的低刚度远端（44）自动位于气管内。

3. 发明申请

WO2005070489A1 ENDOBRONCHIAL BLOCKING DEVICE 审中-公开
标题翻译：内部阻塞装置
公开(公告)号：WO2005070489A1
公开(公告)日：2005-08-04
申请号：PCT/US2005/004840
申请日：2005-01-21
申请人： COOK CRITICAL CARE INCORPORATED
发明人： COHEN, Edmond , GINGLES, Bruce , SIROTA, Daniel, J. , HOFFA, Andrew, K.
IPC分类号： A61M16/04
CPC分类号： A61M25/1011 , A61M16/04 , A61M16/0404 , A61M16/0434 , A61M16/0459 , A61M16/0486 , A61M2025/1052
摘要： An endobronchial blocking device (10) for use in blocking a selected mainstem bronchus under visualization of a tip-deflectable bronchoscope. The blocking device comprises an elongated member having a plurality of lumens therein, the elongated member having a proximal portion (12) and a distal portion (14), the proximal portion having a first durometer and the distal portion having a second durometer, the first durometer being greater than the second durometer. An inflatable blocker balloon (16) is disposed about the distal portion of the elongated member. A first lumen of the blocking device has a diameter sufficient for receiving the bronchoscope, and a second lumen communicates with an interior of the balloon to accomplish inflation. The distal portion of the elongated member is deflectable responsive to the deflection of the tip of the bronchoscope, to enable the elongated member to be positioned at a desired site in the selected mainstem bronchus.
摘要翻译：一种支气管阻塞装置（10），用于在尖端可偏转支气管镜的可视化下阻挡所选择的主支气管。所述阻塞装置包括在其中具有多个腔的细长构件，所述细长构件具有近端部分（12）和远侧部分（14），所述近端部分具有第一硬度计，并且所述远端部分具有第二硬度计，所述第一硬度大于第二硬度计。围绕长形构件的远端部分布置有可膨胀阻塞气囊（16）。阻塞装置的第一腔具有足以接收支气管镜的直径，并且第二腔与气囊的内部连通以实现充气。细长构件的远端部分可响应于支气管镜尖端的偏转而偏转，以使得细长构件能够定位在选定的主支气管中的所需位置。

4. 发明申请

WO2005049123A1 AIRWAY EXCHANGE CATHETER 审中-公开
公开(公告)号：WO2005049123A1
公开(公告)日：2005-06-02
申请号：PCT/US2004/038181
申请日：2004-11-15
申请人： COOK CRITICAL CARE INCORPORATED
发明人： GINGLES, Bruce , SIROTA, Daniel, J. , HOFFA, Andrew, K. , FISCHER, Frank, J. , HUNT, James, B.
IPC分类号： A61M16/04
CPC分类号： A61M16/0463 , A61M16/00 , A61M16/0488 , A61M25/0054 , A61M2205/32
摘要： Soft-tipped airway exchange apparatus (10) for use when replacing an endotracheal tube (30) in a patient with a new endotracheal tube (30). The apparatus (10) comprises a polymeric catheter body sized for insertion into a passageway of the endotracheal tube (30), for ventilating the patient during replacement of the endotracheal tube (30). The catheter body has a proximal portion (12), a distal portion (16) and a ventilation passageway (17) extending longitudinally therein. The distal portion (16) has a rigidity which is less than the rigidity of the proximal portion (12).
摘要翻译：软管气道交换装置（10），用于在用新的气管内导管（30）替换患者中的气管内管（30）时使用。装置（10）包括尺寸适于插入气管内管（30）的通道中的聚合物导管体，用于在更换气管内管（30）期间使患者通气。导管主体具有近端部分（12），远端部分（16）和在其中纵向延伸的通气通道（17）。远侧部分（16）的刚度小于近端部分（12）的刚度。

5. 发明公开

EP1691873A1 AIRWAY EXCHANGE CATHETER 有权转让
标题翻译：呼吸交换导管
公开(公告)号：EP1691873A1
公开(公告)日：2006-08-23
申请号：EP04819136.5
申请日：2004-11-15
申请人： Cook Critical Care Incorporated
发明人： GINGLES, Bruce , SIROTA, Daniel, J. , HOFFA, Andrew, K. , FISCHER, Frank, J. , HUNT, James, B.
IPC分类号： A61M16/04
CPC分类号： A61M16/0463 , A61M16/00 , A61M16/0488 , A61M25/0054 , A61M2205/32
摘要： Soft-tipped airway exchange apparatus (10) for use when replacing an endotracheal tube (30) in a patient with a new endotracheal tube (30). The apparatus (10) comprises a polymeric catheter body sized for insertion into a passageway of the endotracheal tube (30), for ventilating the patient during replacement of the endotracheal tube (30). The catheter body has a proximal portion (12), a distal portion (16) and a ventilation passageway (17) extending longitudinally therein. The distal portion (16) has a rigidity which is less than the rigidity of the proximal portion (12).

6. 发明公开

EP2376162A1 SELF-CENTERING TRACHEOSTOMY TUBE 审中-公开
标题翻译：自动定心气管套管
公开(公告)号：EP2376162A1
公开(公告)日：2011-10-19
申请号：EP09775497.2
申请日：2009-12-17
申请人： Cook Critical Care Incorporated
发明人： HOFFA, Andrew, K.
IPC分类号： A61M16/04
CPC分类号： A61M16/0465 , A61M16/0434 , A61M2205/32
摘要： A self-centering tube (10) for providing an air passageway through an opening in a tracheal wall of a patient includes a shaft (12) having a proximal end (40) and a distal end (44), and a curve along a length of the shaft (12). At least the distal end (44) and the curve are sized for passage through the opening into an interior space of the trachea of the patient. The proximal end (40) of the shaft (12) has a greater rigidity than the distal end (44). The tube (10) includes an inflatable cuff (26) at the distal end (44). Upon inflation, the cuff (26) forms a seal between the shaft (12) and an interior wall of the trachea, thereby permitting at least the low rigidity distal end (44) of the shaft (12) to self-center within the trachea.

7. 发明申请

WO2008036314A2 APPARATUS AND METHODS FOR IN SITU EMBOLIC PROTECTION 审中-公开
标题翻译：装置和方法用于疫苗保护
公开(公告)号：WO2008036314A2
公开(公告)日：2008-03-27
申请号：PCT/US2007/020300
申请日：2007-09-19
申请人： COOK INCORPORATED , DEBRUYNE, Michael, P. , HOFFA, Andrew, K. , MELSHEIMER, Jeffry, S. , REEVES, Sarah, E.
发明人： DEBRUYNE, Michael, P. , HOFFA, Andrew, K. , MELSHEIMER, Jeffry, S. , REEVES, Sarah, E.
IPC分类号： A61F2/82 , A61F2/06 , A61F2/84
CPC分类号： A61F2/013 , A61F2/07 , A61F2/95 , A61F2/958 , A61F2002/011 , A61F2002/075 , A61F2002/8486 , A61F2250/0048
摘要： The present invention provides apparatus and methods for treating a vascular condition by restoring patency to a vessel while reducing the likelihood that emboli become dislodged into the bloodstream. In a first embodiment, the apparatus comprises a graft having proximal and distal regions, a first support member attached to the distal region of the graft, and a second support member attached to the proximal region of the graft. The first and second support members may comprise first and second stents, respectively. The first stent is deployed distal to a vascular condition, and the second stent is deployed proximal to a vascular condition, such that the graft spans the length of the vascular condition to entrap emboli during treatment of the vascular condition. In an alternative embodiment, the first stent is adapted to be deployed within a vessel at a location distal to the vascular condition, and the graft is adapted to be everted to form a pocket adapted to entrap emboli dislodged during treatment of the vascular condition. The second stent then may be subsequently deployed proximal to the vascular condition, such that emboli trapped within the graft pocket are effectively sealed off from the bloodstream.
摘要翻译：本发明提供了通过恢复对血管的通畅来治疗血管病变的装置和方法，同时降低栓塞进入血流的可能性。在第一实施例中，该装置包括具有近端区域和远端区域的移植物，附接到移植物的远侧区域的第一支撑构件和附接到移植物的近端区域的第二支撑构件。第一和第二支撑构件可以分别包括第一和第二支架。第一个支架部署在血管状态的远端，第二个支架部署在血管状态附近，使得移植物跨越血管状态的长度，以在治疗血管疾病期间截留栓塞。在替代实施例中，第一支架适于在位于远离血管状态的位置处的血管内展开，并且移植物适于被转动以形成适于在治疗血管状况期间阻塞栓塞移出的口袋。然后第二支架随后可以部署在血管状态附近，使得捕获在移植物袋内的栓塞被有效地从血流中密封。

8. 发明申请

WO2004093745A1 DEVICES KITS, AND METHODS FOR PLACING MULTIPLE INTRALUMINAL MEDICAL DEVICES IN A BODY VESSEL 审中-公开
标题翻译：装置套件以及用于在身体容器中放置多个内部医疗装置的方法
公开(公告)号：WO2004093745A1
公开(公告)日：2004-11-04
申请号：PCT/US2004/012685
申请日：2004-04-23
申请人： COOK INCORPORATED , HOFFA, Andrew, K. , FLAGLE, Jacob, A. , GARRISON, Michael, L.
发明人： HOFFA, Andrew, K. , FLAGLE, Jacob, A. , GARRISON, Michael, L.
IPC分类号： A61F2/06
CPC分类号： A61F2/95 , A61F2/2412 , A61F2/2436 , A61F2/2475 , A61F2002/826
摘要： Devices, kits, and methods for delivering multiple intraluminal medical devices into a body vessel are provided.
摘要翻译：提供了将多个管腔内医疗装置输送到体内容器中的装置，试剂盒和方法。

9. 发明申请

WO2011017423A1 FLEXIBLE MEDICAL DEVICE FOR CLOT REMOVAL FROM SMALL VESSELS 审中-公开
标题翻译：灵活的医疗设备，用于从小容器中取出衣物
公开(公告)号：WO2011017423A1
公开(公告)日：2011-02-10
申请号：PCT/US2010/044398
申请日：2010-08-04
申请人： COOK INCORPORATED , HOFFA, Andrew, K.
发明人： HOFFA, Andrew, K.
IPC分类号： A61M25/00
CPC分类号： A61M25/0023 , A61B17/22 , A61B2017/22038 , A61B2017/22079 , A61B2017/22084 , A61M25/0045 , A61M25/0053 , A61M25/0054 , A61M2025/0042
摘要： A medical device for applying drugs and to remove thrombus or soft tissue clots from vascular or other lumens in a patient is presented. The medical device generally comprises an elongated tubular delivery member having a proximal portion and a distal portion that differ in rigidity and a leak-free connector that is in contact with the proximal portion of the delivery member and is compatible for use with fibrinolytic agents and application of a vacuum. The delivery member includes a metal core made out of multiple shaped-wire strands and a polymer overlay disposed about the core. The wire strands, which have both an A-side and a B-side, are helically wound to form a polygonal shaped lumen whose inner diameter is defined by the A-side of the strands.
摘要翻译：提出了一种用于施用药物并从患者血管或其他腔内去除血栓或软组织血块的医疗装置。医疗装置通常包括细长的管状递送构件，其具有刚性差异的近端部分和远端部分，以及与输送构件的近端部分接触并且与纤维蛋白溶解剂和应用相容的渗漏连接器的真空。递送构件包括由多个成形线股线制成的金属芯和围绕芯部设置的聚合物覆层。具有A侧和B侧的线股线被螺旋缠绕以形成其内径由股线的A侧限定的多边形管腔。

10. 发明申请

WO2005107646A1 DELIVERY SYSTEM THAT FACILITATES VISUAL INSPECTION OF AN INTRALUMINAL MEDICAL DEVICE 审中-公开
标题翻译：有助于视觉检查医疗器械的输送系统
公开(公告)号：WO2005107646A1
公开(公告)日：2005-11-17
申请号：PCT/US2005/016109
申请日：2005-05-06
申请人： COOK INCORPORATED , FLAGLE, Jacob, A. , CASE, Brian, C. , HOFFA, Andrew, K. , GARRISON, Michael, L.
发明人： FLAGLE, Jacob, A. , CASE, Brian, C. , HOFFA, Andrew, K. , GARRISON, Michael, L.
IPC分类号： A61F2/06
CPC分类号： A61M25/0043 , A61F2/95 , A61F2250/0091 , A61M25/10 , A61M2025/1079
摘要： Delivery systems, methods of making delivery systems, and methods of treatment are provided. A delivery system according to the invention facilitates a visual inspection of an intraluminal medical device included in the delivery system.
摘要翻译：提供交付系统，交付系统的方法和处理方法。根据本发明的递送系统便于对包括在递送系统中的管腔内医疗装置的目视检查。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式