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1. 发明申请

WO2011008987A3 TREATMENT AND PLACEMENT DEVICE FOR SINUSITIS APPLICATIONS 审中-公开
标题翻译：用于微机应用的处理和放置设备
公开(公告)号：WO2011008987A3
公开(公告)日：2011-05-05
申请号：PCT/US2010042177
申请日：2010-07-15
申请人： UNIV MINNESOTA , ARCAND BENJAMIN , HALE JOSEPH E , MURDESHWAR NIKHIL , ROLFES BRYAN
发明人： ARCAND BENJAMIN , HALE JOSEPH E , MURDESHWAR NIKHIL , ROLFES BRYAN
IPC分类号： A61B17/24 , A61F2/82 , A61M25/00
CPC分类号： A61B17/24 , A61B17/3478 , A61F2/82 , A61F2/95 , A61M29/02
摘要： Devices (200), methods and kits which, when installed or used, access, aspire, dilate, insufflate, drain or deliver fluid medicaments to, or place a patency device (310) within a sinus area, such as a maxillary sinus (106) or a maxillary sinus ostium (110). The device (200) can include a hollow catheter (206) and probe (208), and can be configured to permit gradual and incremental probe extension. The device (200) can be constructed to enhance the precision and maneuverability within the nasal and sinus passageways, while also accommodating the natural anatomical geometry of a targeted paranasal treatment site. For example, the present treatment and placement device can accomplish access to the maxillary sinus ostium (110) by utilizing an uncinate process (306) to guide a probe tip (210) into the ostium (110) in a retrograde manner. The probe (208) can be slidably, bi-directionally or co-axially positioned within the catheter (206). A distal portion (606) of the probe (208) can be biased away from a longitudinal axis (216) of the catheter (206).
摘要翻译：装置（200），方法和试剂盒，当被安装或使用时，进入，向前，扩张，吹入，排出或输送流体药物或将通畅装置（310）放置在窦区内，例如上颌窦（106 ）或上颌窦口（110）。装置（200）可以包括中空导管（206）和探针（208），并且可以被配置为允许逐渐和增量的探针延伸。该装置（200）可以被构造成增强鼻窦通道内的精确度和机动性，同时还适应目标鼻旁处理部位的天然解剖几何形状。例如，本处理和放置装置可以通过利用钩形过程（306）以逆行方式将探针尖端（210）引导到口（110）中来完成对上颌窦口（110）的访问。探针（208）可以可滑动地，双向地或同轴地定位在导管（206）内。探针（208）的远端部分（606）可被偏压远离导管（206）的纵向轴线（216）。

2. 发明申请

WO2009088969A3 DETACHMENT MECHANISMS FOR IMPLANTABLE DEVICES 审中-公开
标题翻译：可移植设备的分离机制
公开(公告)号：WO2009088969A3
公开(公告)日：2010-01-21
申请号：PCT/US2009000017
申请日：2009-01-05
申请人： BOSTON SCIENT SCIMED INC , TEOH CLIFFORD , WILLIAMS MICHAEL , MIRIGIAN GREGORY E , CARROLL KIRSTEN , ANDERSON JAMES M , RASSAT JAY , ARCAND BENJAMIN , SUTERMEISTER DEREK
发明人： TEOH CLIFFORD , WILLIAMS MICHAEL , MIRIGIAN GREGORY E , CARROLL KIRSTEN , ANDERSON JAMES M , RASSAT JAY , ARCAND BENJAMIN , SUTERMEISTER DEREK
IPC分类号： A61B17/12
CPC分类号： A61B17/12022 , A61B17/12109 , A61B17/12113 , A61B17/1214 , A61B17/12145 , A61B2017/12068 , A61B2017/12077 , A61B2017/1209
摘要： Disclosed herein are detachment mechanisms for vaso-occlusive devices that allow for rapid operator-controlled release of the vaso-occlusive device into the selected site. Also disclosed are vaso-occlusive assemblies comprising these detachment mechanisms and methods of using these detachment mechanisms and vaso-occlusive assemblies.
摘要翻译：本文公开了一种用于血管闭塞装置的分离机构，其允许快速操作者控制将血管闭塞装置释放到选定部位。还公开了包括这些分离机构的血管闭塞组件和使用这些分离机构和血管闭塞组件的方法。

3. 发明申请

WO2009158325A3 MEDICAL DEVICES HAVING SURFACE COATINGS 审中-公开
标题翻译：具有表面涂层的医疗装置
公开(公告)号：WO2009158325A3
公开(公告)日：2010-12-02
申请号：PCT/US2009048223
申请日：2009-06-23
申请人： BOSTON SCIENT SCIMED INC , ATANASOSKA LILIANA , SHIPPY JAMES LEE III , ARCAND BENJAMIN , WARNER ROBERT W
发明人： ATANASOSKA LILIANA , SHIPPY JAMES LEE III , ARCAND BENJAMIN , WARNER ROBERT W
IPC分类号： A61L31/02 , A61L31/08
CPC分类号： A61L31/022 , A61L31/08
摘要： According to an aspect of the present invention, medical devices are provided which comprise a metallic region and a coating on all or part of the metallic region that comprises a multivalent acid.
摘要翻译：根据本发明的一个方面，提供了包括金属区域和包含多价酸的全部或部分金属区域上的涂层的医疗装置。

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