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1. 发明申请

US20080156323A1 AIRWAY ASSEMBLY AND METHODS OF USING AN AIRWAY ASSEMBLY 有权
标题翻译：航空汇编和使用航空母舰的方法
公开(公告)号：US20080156323A1
公开(公告)日：2008-07-03
申请号：US11966767
申请日：2007-12-28
申请人： Luis F. Angel , Jeffrey N. Steinmetz
发明人： Luis F. Angel , Jeffrey N. Steinmetz
IPC分类号： A61M16/00
CPC分类号： A61M16/0488 , A61M16/04 , A61M16/0404 , A61M16/0434 , A61M16/0447 , A61M16/0459 , A61M16/0479
摘要： Many embodiments of an airway assembly and methods of using an airway assembly are disclosed. In one embodiment, an airway assembly includes an outer tube, an inner tube disposed coaxially with the outer tube, and a seal disposed on the inner tube. The seal is movable between a collapsed position and an expanded position where the seal engages an airway. Another embodiment is an airway assembly that includes an outer tube having a proximal portion and a distal portion, and an inner tube disposed coaxially with the outer tube. The inner tube has a proximal portion and a distal portion. The proximal portion of the outer tube has an outer diameter that is larger than an outer diameter of the distal portion of the outer tube. The proximal portion of the inner tube has an outer diameter that is larger than an outer diameter of the distal portion of the inner tube. A further embodiment provides a method of using an airway assembly in an airway. The method comprises the steps of: providing an airway assembly having an outer tube, an inner tube disposed coaxially with the outer tube, and a seal disposed on the inner tube. The seal is inserted into the airway. The seal is moved from a collapsed position to an expanded position where the seal engages the airway. Fluid is moved through the inner tube and the seal. An additional embodiment provides a method of using an airway assembly in an airway. The method comprises the steps of: providing an airway assembly having an outer tube, and an inner tube disposed coaxially with the outer tube. The airway assembly is placed in a first status. The airway assembly is inserted into an airway when the airway assembly is in the first status. The outer tube is moved with respect to the inner tube to place the airway assembly in a second status. The outer tube is moved with respect to the inner tube to place the airway assembly in a third status.
摘要翻译：公开了气道组件的许多实施例以及使用气道组件的方法。在一个实施例中，气道组件包括外管，与外管同轴设置的内管和设置在内管上的密封件。密封件可在折叠位置和膨胀位置之间移动，其中密封件接合气道。另一个实施例是一种气道组件，其包括具有近端部分和远端部分的外管以及与外管同轴设置的内管。内管具有近端部分和远端部分。外管的近端部具有比外管的远端部的外径大的外径。内管的近端部具有比内管的远端部的外径大的外径。另一实施例提供了一种在气道中使用气道组件的方法。该方法包括以下步骤：提供具有外管，与外管同轴设置的内管和设置在内管上的密封件的气道组件。密封件插入气道。密封件从折叠位置移动到密封件接合气道的扩张位置。流体通过内管和密封件移动。另外的实施例提供了一种在气道中使用气道组件的方法。该方法包括以下步骤：提供具有外管的气道组件和与外管同轴设置的内管。气道组件处于第一状态。当气道组件处于第一状态时，将气道组件插入气道中。外管相对于内管移动以将气道组件置于第二状态。外管相对于内管移动以将气道组件置于第三状态。

2. 发明授权

US08393328B2 Airway assembly and methods of using an airway assembly 有权
标题翻译：气道组装及使用气道组件的方法
公开(公告)号：US08393328B2
公开(公告)日：2013-03-12
申请号：US11966767
申请日：2007-12-28
申请人： Luis F. Angel , Jeffrey N. Steinmetz
发明人： Luis F. Angel , Jeffrey N. Steinmetz
IPC分类号： A61M16/00 , A61M16/04
CPC分类号： A61M16/0488 , A61M16/04 , A61M16/0404 , A61M16/0434 , A61M16/0447 , A61M16/0459 , A61M16/0479
摘要： Many embodiments of an airway assembly and methods of using an airway assembly are disclosed. In one embodiment, an airway assembly includes an outer tube, an inner tube disposed coaxially with the outer tube, and a seal disposed on the inner tube. The seal is movable between a collapsed position and an expanded position where the seal engages an airway. Another embodiment is an airway assembly that includes an outer tube having a proximal portion and a distal portion, and an inner tube disposed coaxially with the outer tube. The inner tube has a proximal portion and a distal portion. The proximal portion of the outer tube has an outer diameter that is larger than an outer diameter of the distal portion of the outer tube.
摘要翻译：公开了气道组件的许多实施例以及使用气道组件的方法。在一个实施例中，气道组件包括外管，与外管同轴设置的内管和设置在内管上的密封件。密封件可在折叠位置和膨胀位置之间移动，其中密封件接合气道。另一个实施例是一种气道组件，其包括具有近端部分和远端部分的外管以及与外管同轴设置的内管。内管具有近端部分和远端部分。外管的近端部具有比外管的远端部的外径大的外径。

3. 发明申请

US20100217304A1 MULTI-LUMEN CENTRAL ACCESS VENA CAVA FILTER APPARATUS AND METHOD OF USING SAME 有权
标题翻译：多中心中央访问VENA CAVA过滤器及其使用方法
公开(公告)号：US20100217304A1
公开(公告)日：2010-08-26
申请号：US12684839
申请日：2010-01-08
申请人： Luis F. Angel , Jeffrey N. Steinmetz
发明人： Luis F. Angel , Jeffrey N. Steinmetz
IPC分类号： A61F2/01 , A61B5/00
CPC分类号： A61F2/01 , A61F2/013 , A61F2002/016 , A61F2002/018 , A61F2230/008 , A61F2230/0093 , A61M25/0029 , A61M2025/0002 , A61M2025/0003 , A61M2025/0036 , A61M2025/004 , A61M2205/3523
摘要： A combined multi-lumen central access catheter and an embolic filter including ports proximal and distal the filter for fluid infusion and/or pressure sensing and infusion ports in the catheter to permit infusion of bioactive agents, flushing agents and/or contrast agents. The embolic filter may be removably coupled to the multi-lumen catheter for temporary placement and retrieval under recommended indications.
摘要翻译：组合的多腔中央进入导管和栓塞过滤器，其包括用于流体输注的过滤器的近端和远端，和/或导管中的压力感测和输注端口，以允许输注生物活性剂，冲洗剂和/或造影剂。栓塞过滤器可以可移除地联接到多腔导管，用于在推荐指示下临时放置和取回。

4. 发明授权

US08808323B2 Configuration and method for fixation of a filter to a catheter 有权
标题翻译：将过滤器固定在导管上的结构和方法
公开(公告)号：US08808323B2
公开(公告)日：2014-08-19
申请号：US13333811
申请日：2011-12-21
申请人： Luis F. Angel , Jeffrey N. Steinmetz
发明人： Luis F. Angel , Jeffrey N. Steinmetz
IPC分类号： A61M29/00 , A61B17/24 , A61F2/01 , B29C65/02 , B29C65/10 , B29C65/00 , A61M25/06 , B29L31/14 , A61M25/00 , B29C65/68 , A61B17/221
CPC分类号： A61F2/01 , A61B2017/2212 , A61F2/013 , A61F2002/011 , A61F2002/016 , A61F2230/0006 , A61F2230/008 , A61F2230/0093 , A61F2240/001 , A61M25/0009 , A61M2025/0036 , A61M2025/0681 , B29C65/02 , B29C65/10 , B29C65/68 , B29C66/304 , B29C66/348 , B29C66/52272 , B29C66/532 , B29L2031/14 , B29L2031/7542 , Y10T29/49817 , Y10T29/49865
摘要： An attachment configuration for a vascular filter assembly including a self-expanding filter member attached to a catheter body and constrained from expansion in a first configuration by a constraining sheath is presented. The attachment configuration includes an outer tube of material that is overlaid over an end of the filter member and bonded to the catheter body through cutouts disposed through the end of the filter member.
摘要翻译：提供了一种用于血管过滤器组件的附接构造，其包括附接到导管主体并受约束护套以第一构造的膨胀约束的自膨胀过滤构件。附接构造包括材料的外管，其覆盖在过滤构件的端部上并通过穿过过滤构件的端部设置的切口而结合到导管主体。

5. 发明授权

US08613753B2 Multi-lumen central access vena cava filter apparatus and method of using same 有权
公开(公告)号：US08613753B2
公开(公告)日：2013-12-24
申请号：US12684839
申请日：2010-01-08
申请人： Luis F. Angel , Jeffrey N. Steinmetz
发明人： Luis F. Angel , Jeffrey N. Steinmetz
IPC分类号： A61M29/00
CPC分类号： A61F2/01 , A61F2/013 , A61F2002/016 , A61F2002/018 , A61F2230/008 , A61F2230/0093 , A61M25/0029 , A61M2025/0002 , A61M2025/0003 , A61M2025/0036 , A61M2025/004 , A61M2205/3523
摘要： A combined multi-lumen central access catheter and an embolic filter including ports proximal and distal the filter for fluid infusion and/or pressure sensing and infusion ports in the catheter to permit infusion of bioactive agents, flushing agents and/or contrast agents. The embolic filter may be removably coupled to the multi-lumen catheter for temporary placement and retrieval under recommended indications.

6. 发明申请

US20120158039A1 CONFIGURATION AND METHOD FOR FIXATION OF A FILTER TO A CATHETER 有权
标题翻译：用于将过滤器固定到导管器的配置和方法
公开(公告)号：US20120158039A1
公开(公告)日：2012-06-21
申请号：US13333811
申请日：2011-12-21
申请人： Luis F. Angel , Jeffrey N. Steinmetz
发明人： Luis F. Angel , Jeffrey N. Steinmetz
IPC分类号： A61B17/22 , B23P11/02 , B23P11/00 , B32B37/06
CPC分类号： A61F2/01 , A61B2017/2212 , A61F2/013 , A61F2002/011 , A61F2002/016 , A61F2230/0006 , A61F2230/008 , A61F2230/0093 , A61F2240/001 , A61M25/0009 , A61M2025/0036 , A61M2025/0681 , B29C65/02 , B29C65/10 , B29C65/68 , B29C66/304 , B29C66/348 , B29C66/52272 , B29C66/532 , B29L2031/14 , B29L2031/7542 , Y10T29/49817 , Y10T29/49865
摘要： An attachment configuration for a vascular filter assembly including a self-expanding filter member attached to a catheter body and constrained from expansion in a first configuration by a constraining sheath is presented. The attachment configuration includes an outer tube of material that is overlaid over an end of the filter member and bonded to the catheter body through cutouts disposed through the end of the filter member.
摘要翻译：提供了一种用于血管过滤器组件的附接构造，其包括附接到导管主体并受约束护套以第一构造的膨胀约束的自膨胀过滤构件。附接构造包括材料的外管，其覆盖在过滤构件的端部上并通过穿过过滤构件的端部设置的切口而结合到导管主体。

7. 发明申请

US20110288578A1 SELF-CENTERING CATHETER AND METHOD OF USING SAME 有权
标题翻译：自中心导管及其使用方法
公开(公告)号：US20110288578A1
公开(公告)日：2011-11-24
申请号：US13091826
申请日：2011-04-21
申请人： Luis F. Angel
发明人： Luis F. Angel
IPC分类号： A61M29/00
CPC分类号： A61M25/0029 , A61F2/013 , A61F2002/016 , A61F2230/008 , A61F2230/0093 , A61M2025/0002 , A61M2025/0003 , A61M2025/0036 , A61M2025/004 , A61M2205/3523
摘要： A self-centering central access catheter includes a multi-lumen catheter body, a first port associated with a first lumen, and a second port associated with a second lumen. The first and second ports are disposed proximate a distal end of the multi-lumen catheter. A diametrically expansible member is circumferentially coupled to a multi-lumen catheter body and positioned intermediate the first port and the second port. The diametrically expansible member comprises a first portion that is immovably fixed to the multi-lumen catheter body and a second portion that is movably coupled to the multi-lumen catheter body.
摘要翻译：自对中中央进入导管包括多腔导管主体，与第一内腔相连的第一端口和与第二腔相连的第二端口。第一和第二端口设置在多腔导管的远端附近。径向可膨胀的构件周向地连接到多腔导管主体并且定位在第一端口和第二端口的中间。直径可膨胀构件包括不可移动地固定到多腔导管主体的第一部分和可移动地联接到多腔导管体的第二部分。

8. 发明授权

US10123865B2 Vascular filter assembly having low profile sheath 有权
公开(公告)号：US10123865B2
公开(公告)日：2018-11-13
申请号：US12970751
申请日：2010-12-16
申请人： Luis F. Angel
发明人： Luis F. Angel
IPC分类号： A61M29/00 , A61F2/01
摘要： A vascular filter assembly includes a catheter body having a self-expanding filter member coupled thereto. A sheath is disposed directly over the self-expanding filter member such that the self-expanding filter member is at least partially constrained from expansion in a first configuration within an interior space defined between the sheath and the catheter body. The sheath includes at least one aperture disposed through a wall thereof.

9. 发明申请

US20160346441A1 CATHETER VACUUM DRESSING APPARATUS AND METHODS OF USE 审中-公开
标题翻译：导管真空连接装置及其使用方法
公开(公告)号：US20160346441A1
公开(公告)日：2016-12-01
申请号：US15137572
申请日：2016-04-25
申请人： Luis F. Angel
发明人： Luis F. Angel
IPC分类号： A61M1/00 , A61F13/00 , A61F13/02
CPC分类号： A61M1/009 , A61F13/00063 , A61F13/00068 , A61F13/0203 , A61F13/0206 , A61F13/0253 , A61F2013/00182 , A61F2013/00412 , A61F2013/00536 , A61F2013/0074 , A61M1/0031 , A61M1/0041 , A61M1/0088 , A61M25/02 , A61M39/0247 , A61M2025/0246 , A61M2025/0253 , A61M2025/0266 , A61M2025/0273 , A61M2039/0261
摘要： A vacuum dressing to cover a medical device insertion site, generally comprising a transparent film dressing member, adapted to form a sealed region between the film dressing member and a region of skin surrounding the insertion site; a sponge/foam member adapted to be positioned over the insertion site; and vacuum tubing, wherein the vacuum tubing permits vacuum pressure to be applied to the sealed region.
摘要翻译：一种用于覆盖医疗器械插入部位的真空敷料，通常包括透明膜修整构件，适于在膜修整构件和围绕插入位点的皮肤区域之间形成密封区域; 适于定位在插入位置上方的海绵/泡沫构件; 和真空管，其中真空管允许将真空压力施加到密封区域。

10. 发明授权

US08636009B2 Airway assembly for tracheal intubation 失效
标题翻译：气管插管气道组件
公开(公告)号：US08636009B2
公开(公告)日：2014-01-28
申请号：US10569397
申请日：2004-08-23
申请人： Luis F. Angel
发明人： Luis F. Angel
IPC分类号： A61M16/00
CPC分类号： A61M16/0445 , A61F2/04 , A61F2/86 , A61F2002/046 , A61F2002/9528 , A61F2250/0059 , A61F2250/0071 , A61M16/0406 , A61M16/0418 , A61M16/0427 , A61M16/0443 , A61M16/0465 , A61M16/0488 , A61M25/0108 , A61M2205/32 , A61M2205/583 , A61M2205/60
摘要： In some embodiments, an airway assembly may be used in a procedure that requires tracheal intubation. The airway assembly may include a first conduit, a sleeve, and a stent. The first conduit and the sleeve may be relatively flexible, facilitating insertion of the airway assembly in a body lumen (e.g., an air passage way). The first conduit may function to deliver gases (e.g., air) to the body lumen and consequently the patient. The first conduit may be positioned in the sleeve during use. The sleeve may be removably coupled to the first conduit. In certain embodiments, a sleeve may function to inhibit a stent from expanding until desired. In some embodiments, an elongated member may be positionable in the first conduit. The elongated member may be configurable to substantially retain a new shape upon deformation. The stent may be coupled towards the distal end of the first conduit. The stent may function to inhibit the body lumen from collapsing. In certain embodiments, a stent may function to inhibit the body lumen from collapsing without exerting unnecessary outward pressures on the inner surface of the body lumen.
摘要翻译：在一些实施例中，可以在需要气管插管的过程中使用气道组件。气道组件可以包括第一导管，套管和支架。第一管道和套管可以是相对柔性的，便于将气道组件插入体腔（例如，空气通道）中。第一导管可以用于将气体（例如空气）输送到体腔，从而将患者输送到患者身上。在使用期间，第一导管可以定位在套筒中。套筒可以可拆卸地联接到第一导管。在某些实施方案中，套筒可起到阻止支架扩张直到期望的作用。在一些实施例中，细长构件可以定位在第一导管中。细长构件可以被配置为在变形时基本上保持新的形状。支架可以联接到第一导管的远端。支架可以起到抑制体腔塌陷的作用。在某些实施例中，支架可以起到抑制体腔塌陷的作用，而不会在体腔的内表面上施加不必要的向外的压力。

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