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1. 发明申请

WO2006020192A1 RETRIEVABLE INTRAVASCULAR FILTER WITH BENDABLE ANCHORING MEMBERS 审中-公开
标题翻译：具有可弯曲锚固构件的可检测的血管滤过器
公开(公告)号：WO2006020192A1
公开(公告)日：2006-02-23
申请号：PCT/US2005/025388
申请日：2005-07-18
申请人： BOSTON SCIENTIFIC SCIMED, INC. , WASDYKE, Joel M. , VRBA, ANTHONY C.
发明人： WASDYKE, Joel M. , VRBA, ANTHONY C.
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61F2002/016 , A61F2230/005 , A61F2230/0067
摘要： Retrievable intravascular filters for insertion within a blood vessel are disclosed. A retrievable intravascular filter in accordance with an illustrative embodiment of the present invention includes an apical head operatively coupled to a number of elongated filter legs that can be used to collect blood clots contained within a blood vessel. A bendable anchoring member coupled to or formed integrally with one or more of the elongated filter legs can be used to temporarily or permanently secure the intravascular filter to the wall of the blood vessel.
摘要翻译：公开了用于插入血管内的可检索的血管内过滤器。根据本发明的说明性实施例的可回收的血管内过滤器包括可操作地连接到可以用于收集血管内的血凝块的多个细长过滤器腿的顶端头部。联接到一个或多个细长过滤器支腿或与其整体形成的可弯曲锚固构件可用于将血管内过滤器临时或永久地固定到血管壁。

2. 发明申请

WO2005072647A1 EXPANDABLE INTRAVASCULAR RETRIEVAL DEVICE WITH DILATOR TIP 审中-公开
标题翻译：具有放大器提示的可扩展的血管内检查装置
公开(公告)号：WO2005072647A1
公开(公告)日：2005-08-11
申请号：PCT/US2005/001450
申请日：2005-01-18
申请人： BOSTON SCIENTIFIC SCIMED, INC. , BROOME, Thomas, E. , VRBA, Anthony, C.
发明人： BROOME, Thomas, E. , VRBA, Anthony, C.
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/011 , A61F2002/015 , A61F2230/0008
摘要： Devices and systems for retrieving an intravascular device within a body lumen are disclosed. The retrieval device (10) may comprise an elongated tubular member (12) having a relatively stiff proximal segment (14), an expandable distal segment (16), and an inner lumen (18) disposed about a guidewire. The distal segment may include a braid configured to expand when axially compressed. A dilator tip (28) operatively coupled to the elongated tubular member and guidewire may be used to track the retrieval device through the body.
摘要翻译：公开了用于在体腔内检索血管内装置的装置和系统。取回装置（10）可以包括具有相对刚性的近端段（14），可扩展远端段（16）和围绕导丝设置的内腔（18）的细长管状构件（12）。远侧段可以包括构造成在轴向压缩时膨胀的编织物。可操作地连接到细长管状构件和导丝的扩张器尖端（28）可用于通过身体跟踪取回装置。

3. 发明申请

WO2010065175A1 OCCLUSION STENT 审中-公开
公开(公告)号：WO2010065175A1
公开(公告)日：2010-06-10
申请号：PCT/US2009/056666
申请日：2009-09-11
申请人： BOSTON SCIENTIFIC SCIMED, INC. , KHIEU, Aaron , HORN, Daniel James , VRBA, Anthony C. , BLIX, John , HARRISON, Kent , LEY, Timothy J.
发明人： KHIEU, Aaron , HORN, Daniel James , VRBA, Anthony C. , BLIX, John , HARRISON, Kent , LEY, Timothy J.
IPC分类号： A61F6/22 , A61B17/12
CPC分类号： A61B17/12022 , A61B17/12 , A61B17/12109 , A61B17/1214 , A61B17/12145 , A61B17/1215 , A61B17/12168 , A61B17/12172 , A61B17/12177 , A61B2017/00867 , A61F6/00 , A61F6/20 , A61F6/22 , A61F6/225
摘要： A device for occluding a target body lumen, comprises a wire structure (108) defining a wire structure lumen (116) extending therethrough and movable between a reduced diameter insertion configuration and an expanded diameter deployed configuration and a basket structure (104) extending across the wire structure lumen and including therein a cell growth promoting agent (106) to promote cell growth across the wire structure lumen to occlude the target body lumen.
摘要翻译：用于闭塞目标体腔的装置包括限定延伸穿过其中并且可在直径缩小的插入构型和扩展直径展开构型之间移动的线结构腔（116）的线结构（108）线结构腔，并且其中包括细胞生长促进剂（106），以促进穿过线结构腔的细胞生长以封闭目标体腔。

4. 发明申请

WO2008076931A2 MEDICAL DEVICE INCLUDING STRUCTURE FOR CROSSING AN OCCLUSION IN A VESSEL 审中-公开
标题翻译：医疗设备，包括用于在船舶中交叉堵塞的结构
公开(公告)号：WO2008076931A2
公开(公告)日：2008-06-26
申请号：PCT/US2007/087653
申请日：2007-12-14
申请人： BOSTON SCIENTIFIC SCIMED, INC. , VRBA, Anthony, C.
发明人： VRBA, Anthony, C.
IPC分类号： A61M25/09
CPC分类号： A61B17/320758 , A61M25/00 , A61M25/0068 , A61M25/008 , A61M25/09 , A61M2025/09133 , A61M2025/0915 , A61M2025/09175
摘要： An medical device, such as a guidewire, catheter, or the like, that includes an elongated tubular member that includes a plurality of angled slots defined in at least a distal section thereof. The plurality of angled slots can form a generally spiral shaped pattern about the longitudinal axis of the tubular member, and can be useful, for example, in aiding a user of the device in crossing an occlusion in a vessel of a patient. In some embodiments, the distal section of the tubular member may have an outer diameter that is greater than the outer diameter of a proximal section of the tubular member. In some embodiments, a proximal section of the tubular member may include a plurality of slots defined therein, for example, that may be configured to increase the lateral flexibility of the tubular member.
摘要翻译：医疗装置，例如导丝，导管等，其包括细长管状构件，其包括限定在至少其远端部分中的多个成角度的狭槽。多个成角度的狭槽可以围绕管状构件的纵向轴线形成大致螺旋状的图案，并且可用于例如帮助装置的使用者穿过患者的血管中的闭塞。在一些实施例中，管状构件的远端部分可以具有大于管状构件的近端部分的外径的外径。在一些实施例中，管状构件的近侧部分可以包括限定在其中的多个狭槽，例如可以被配置为增加管状构件的侧向柔性。

5. 发明申请

WO2007092274A1 OCCLUSION APPARATUS, SYSTEM, AND METHOD 审中-公开
标题翻译： OCCLUSION装置，系统和方法
公开(公告)号：WO2007092274A1
公开(公告)日：2007-08-16
申请号：PCT/US2007/002818
申请日：2007-02-02
申请人： BOSTON SCIENTIFIC SCIMED, INC. , ESKURI, Alan , VRBA, Anthony, C.
发明人： ESKURI, Alan , VRBA, Anthony, C.
IPC分类号： A61B17/00
CPC分类号： A61B17/0057 , A61B2017/00575 , A61B2017/00597 , A61B2017/00606 , A61B2017/00619
摘要： Methods, apparatus, and systems for occluding a defective occlusion. Methods, apparatus, and systems include the use of an occlusion device having occluder pads. The distance between the occluder pads can be adjusted so as to compress tissue between the occluder pads to anchor the occlusion device to the tissue and to block the defective occlusion.
摘要翻译：阻塞缺陷闭塞的方法，装置和系统。方法，装置和系统包括使用具有闭塞器垫的闭塞装置。可以调整封堵器垫之间的距离，以便压缩封堵器垫之间的组织以将闭塞装置锚定到组织并阻止缺陷闭塞。

6. 发明申请

WO2009129394A1 MEDICAL DEVICE FOR CROSSING AN OCCLUDED BLOOD VESSEL 审中-公开
标题翻译：用于穿过血管血管的医疗装置
公开(公告)号：WO2009129394A1
公开(公告)日：2009-10-22
申请号：PCT/US2009/040816
申请日：2009-04-16
申请人： BOSTON SCIENTIFIC SCIMED, INC. , VRBA, Anthony, C. , MESSAL, Todd, P.
发明人： VRBA, Anthony, C. , MESSAL, Todd, P.
IPC分类号： A61M25/00 , A61M25/09
CPC分类号： A61M25/09 , A61M25/00 , A61M2025/09175
摘要： Medical devices and methods for making and using the same. An example medical device includes a tubular shaft (12) and a crossing member (20) disposed within the tubular shaft. The crossing member may include a loop portion (24). The methods for using the medical device may include advancing the medical device through the vasculature to a position where at least a portion of the device contacts an intravascular lesion and expanding the loop portion of the crossing device to displace the occlusion.
摘要翻译：医疗器械及其制造和使用方法。示例性医疗装置包括管状轴（12）和设置在管状轴内的交叉构件（20）。交叉构件可以包括环部分（24）。使用医疗装置的方法可以包括将医疗装置通过脉管系统推进至至少一部分装置与血管内病变接触的位置，并扩大交叉装置的环部分以移位闭塞。

7. 发明申请

WO2007143280A1 VASCULAR INTRODUCER SHEATH 审中-公开
标题翻译：血管引入物
公开(公告)号：WO2007143280A1
公开(公告)日：2007-12-13
申请号：PCT/US2007/066554
申请日：2007-04-12
申请人： BOSTON SCIENTIFIC SCIMED, INC. , VRBA, Anthony, C.
发明人： VRBA, Anthony, C.
IPC分类号： A61M25/00 , A61M25/01
CPC分类号： A61M25/0662 , A61M25/0045 , A61M25/0054 , A61M25/0138
摘要： An introducer sheath (10) that can include an elongate tubular member (26), such as a metallic tubular member, including a tubular wall defining a lumen (40) and including a proximal portion (28) and a distal portion (32). In some embodiments, a portion of the tubular member, such as the distal portion, can include a plurality of apertures (44) defined in the tubular wall, and another portion, such as the proximal portion, can be free of apertures defined in the tubular wall. The portion including the apertures defined therein can be more flexible than the portion free of the apertures. A second tubular member (24) can be disposed on or within the elongate tubular member, and can define a fluid tight pathway through the lumen. Additionally, a hub (14) can be attached to the proximal portion of the elongate tubular member and in fluid communication with the fluid tight pathway.
摘要翻译：可以包括细长管状构件（26）的导引套（10），例如金属管状构件，其包括限定内腔（40）并且包括近端部分（28）和远侧部分（32）的管状壁。在一些实施例中，管状构件（例如远侧部分）的一部分可以包括限定在管状壁中的多个孔（44），并且另一部分（例如近侧部分）可以没有在管壁。包括其中限定的孔的部分可以比没有孔的部分更具柔性。第二管状构件（24）可以设置在细长管状构件上或内部，并且可以限定穿过内腔的流体密封路径。此外，毂（14）可以附接到细长管状构件的近端部分并与流体密封通道流体连通。

8. 发明申请

WO2006104910A1 METHODS AND APPARATUSES FOR DISPOSITION OF A MEDICAL DEVICE ONTO AN ELONGATE MEDICAL DEVICE 审中-公开
标题翻译：将医疗器械放置在长期医疗器械上的方法和装置
公开(公告)号：WO2006104910A1
公开(公告)日：2006-10-05
申请号：PCT/US2006/010849
申请日：2006-03-24
申请人： BOSTON SCIENTIFIC SCIMED, INC. , VRBA, Anthony, C.
发明人： VRBA, Anthony, C.
IPC分类号： A61F2/01
CPC分类号： A61F2/013 , A61F2002/015 , A61F2230/0006 , A61F2250/0062
摘要： A percutaneous medical device that may include a stopper having a first end, a second end and a lumen therebetween, the stopper having first state where the lumen has a first cross-sectional area and a second state where the lumen has a second cross- sectional area less than the first cross-sectional area, the stopper having a slit between the first end and the second end when in the first state, the slit defining a gap, the stopper when in the second state having no bias to move to the first state at body temperature, the stopper having a distance of less than 3 cm between the first end and the second end and apparatus and methods of use pertaining thereto.
摘要翻译：一种经皮医疗装置，其可以包括具有第一端，第二端和其间的内腔的塞子，塞子具有第一状态，其中内腔具有第一横截面积和第二状态，其中内腔具有第二横截面所述止动件在所述第一端和所述第二端之间具有狭缝，当处于所述第一状态时，所述狭缝限定间隙，所述止动器在处于所述第二状态时没有偏移以移动到所述第一状态在第一端和第二端之间具有小于3cm的距离的塞子，并且与其相关的装置和使用方法。

9. 发明申请

WO2005072646A1 SHEATH FOR USE WITH AN EMBOLIC PROTECTION FILTERING SYSTEM 审中-公开
标题翻译：用于防爆过滤系统
公开(公告)号：WO2005072646A1
公开(公告)日：2005-08-11
申请号：PCT/US2005/001448
申请日：2005-01-18
申请人： BOSTON SCIENTIFIC SCIMED, INC. , LOWE, BRIAN J. , SALAHIEH, AMR , VRBA, ANTHONY C.
发明人： LOWE, BRIAN J. , SALAHIEH, AMR , VRBA, ANTHONY C.
IPC分类号： A61F2/01
CPC分类号： A61F2/01 , A61F2002/011 , A61F2002/018 , A61F2230/0006 , A61F2230/008
摘要： A sheath (10) for delivering and/or retrieving an embolic protection filtering devices (12). The sheath may include a proximal portion and a distal portion. The distal portion may be expandable and may include a bulbous member or region (26). Additionally, the sheath may include structural support in a number of different forms.
摘要翻译：一种用于递送和/或检索栓塞保护过滤装置（12）的护套（10）。护套可以包括近端部分和远端部分。远侧部分可以是可扩张的并且可以包括球形构件或区域（26）。另外，护套可以包括多种不同形式的结构支撑。

10. 发明申请

WO2005063329A1 MEDICAL DEVICE WITH PUSH FORCE LIMITER 审中-公开
标题翻译：具有推力限制的医疗装置
公开(公告)号：WO2005063329A1
公开(公告)日：2005-07-14
申请号：PCT/US2004/043750
申请日：2004-12-22
申请人： SCIMED LIFE SYSTEMS, INC. , EUTENEUER, Charles L. , VRBA, Anthony C.
发明人： EUTENEUER, Charles L. , VRBA, Anthony C.
IPC分类号： A61M25/00
CPC分类号： A61M25/09 , A61M25/0054 , A61M2025/0915
摘要： A medical device with improved flexibility characteristics and methods of using the same. The medical device may include a proximal end, a distal end, and an intermediate region. In at least some embodiments, the column strength or flexibility of the intermediate portion is generally greater than the column strength or flexibility at the distal end.
摘要翻译：具有改善的柔性特性的医疗装置及其使用方法。医疗装置可以包括近端，远端和中间区域。在至少一些实施例中，中间部分的柱强度或柔性通常大于在远端处的柱强度或柔性。

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