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101. 发明申请

US20120004495A1 IMPLANTABLE HEART ASSIST SYSTEM AND METHOD OF APPLYING SAME 有权
标题翻译：可植入心脏辅助系统及其应用方法
公开(公告)号：US20120004495A1
公开(公告)日：2012-01-05
申请号：US13175735
申请日：2011-07-01
申请人： Steven F. Bolling , Morteza Gharib , Gabriel Aldea , Mary Lynn Gaddis , Anthony J. Viole
发明人： Steven F. Bolling , Morteza Gharib , Gabriel Aldea , Mary Lynn Gaddis , Anthony J. Viole
IPC分类号： A61M1/12
CPC分类号： A61M1/101 , A61M1/10 , A61M1/1005 , A61M1/1008 , A61M1/1034 , A61M1/107 , A61M1/1086 , A61M1/12 , A61M1/122 , A61M1/125 , A61M1/3621 , A61M1/3653 , A61M1/3655 , A61M1/3659 , A61M25/0026 , A61M25/003 , A61M25/007 , A61M2230/04
摘要： An extracardiac pumping for supplementing the circulation of blood, including the cardiac output, in a patient without any component thereof being connected to the patient's heart, and methods of using same. One embodiment provides a vascular graft that has a first end that is sized and configured to couple to a non-primary blood vessel and a second end that is fluidly coupled to a pump to conduct blood between the pump and the non-primary blood vessel. An outflow conduit is also provided that has a first end sized and configured to be positioned within the same or different blood vessel, whether primary or non-primary, through the vascular graft. The outflow conduit is fluidly coupled to the pump to conduct blood between the pump and the patient. The vascular graft may be connected to the blood vessel subcutaneously to permit application of the extracardiac pumping system in a minimally-invasive procedure.
摘要翻译：用于补充患者的血液循环（包括心输出量）的心外泵送，而不将其任何组分连接到患者的心脏，以及使用它们的方法。一个实施例提供一种血管移植物，其具有第一端的尺寸和构造以耦合到非原发性血管和流体耦合到泵的第二端，以在泵和非原发性血管之间引导血液。还提供了流出管道，其具有第一端的尺寸和构造以通过血管移植物定位在相同或不同的血管内，无论是初级的还是非原发的。流出管道流体耦合到泵以在泵和患者之间进行血液。血管移植物可以皮下连接到血管，以允许将心脏内泵送系统应用于微创手术。

102. 发明授权

US07998054B2 Implantable heart assist system and method of applying same 有权
标题翻译：植入式心脏辅助系统及其应用方法
公开(公告)号：US07998054B2
公开(公告)日：2011-08-16
申请号：US12565651
申请日：2009-09-23
申请人： Steven F. Bolling
发明人： Steven F. Bolling
IPC分类号： A61M1/10
CPC分类号： A61M1/101 , A61M1/10 , A61M1/1005 , A61M1/1008 , A61M1/1034 , A61M1/107 , A61M1/1086 , A61M1/12 , A61M1/122 , A61M1/125 , A61M1/3621 , A61M1/3653 , A61M1/3655 , A61M1/3659 , A61M25/0026 , A61M25/003 , A61M25/007 , A61M2230/04
摘要： An extracardiac pumping for supplementing the circulation of blood, including the cardiac output, in a patient without any component thereof being connected to the patient's heart, and methods of using same. One embodiment provides a vascular graft that has a first end that is sized and configured to couple to a non-primary blood vessel and a second end that is fluidly coupled to a pump to conduct blood between the pump and the non-primary blood vessel. An outflow conduit is also provided that has a first end sized and configured to be positioned within the same or different blood vessel, whether primary or non-primary, through the vascular graft. The outflow conduit is fluidly coupled to the pump to conduct blood between the pump and the patient. The vascular graft may be connected to the blood vessel subcutaneously to permit application of the extracardiac pumping system in a minimally-invasive procedure.
摘要翻译：用于补充患者的血液循环（包括心输出量）的心外泵送，而不将其任何组分连接到患者的心脏，以及使用它们的方法。一个实施例提供一种血管移植物，其具有第一端的尺寸和构造以耦合到非原发性血管和流体耦合到泵的第二端，以在泵和非原发性血管之间引导血液。还提供了流出管道，其具有第一端的尺寸和构造以通过血管移植物定位在相同或不同的血管内，无论是初级的还是非原发的。流出管道流体耦合到泵以在泵和患者之间进行血液。血管移植物可以皮下连接到血管，以允许将心脏内泵送系统应用于微创手术。

103. 发明申请

US20110144559A1 MEDICAL DRAINAGE DEVICES WITH CARBON-BASED STRUCTURES FOR INHIBITING GROWTH OF FIBROBLASTS 有权
标题翻译：具有碳基结构的医用排水装置，用于抑制FIBROBLASTS的生长
公开(公告)号：US20110144559A1
公开(公告)日：2011-06-16
申请号：US12816840
申请日：2010-06-16
申请人： Khalid Lafdi , Edward J. Timm
发明人： Khalid Lafdi , Edward J. Timm
IPC分类号： A61M1/00 , B82Y5/00
CPC分类号： A61L31/122 , A61F9/00781 , A61L29/02 , A61L29/123 , A61L29/126 , A61L31/125 , A61L31/14 , A61L2400/12 , A61M1/008 , A61M1/3653 , A61M1/3655 , A61M25/0009 , A61M25/001 , A61M25/0012 , A61M25/0026 , A61M25/0043 , A61M27/002 , A61M27/006 , A61M2025/0037 , A61M2025/006 , A61M2210/101 , B82Y5/00 , Y10T428/1369 , Y10T428/23993
摘要： Drainage devices for draining a fluid from a patient during treatment of a medical condition body are disclosed. The drainage devices comprise a body defining at least one conduit through the body from a distal end of the body to a proximal end of the body. The body comprises at least one carbon-based structure configured to inhibit growth of fibroblasts in the conduit when the fluid flows through the conduit. Example embodiments of the drainage device may include an ophthalmic shunt, a hydrocephalus shunt, an artificial mesh, an arteriovenous shunt, a thoracic catheter, and a central venous access device.
摘要翻译：公开了用于在治疗医疗状况体内从患者排出流体的排水装置。引流装置包括：主体，其限定穿过主体的至少一个导管，其从主体的远端到主体的近端。身体包括至少一个碳基结构，其被配置为当流体流过导管时抑制导管中成纤维细胞的生长。排水装置的示例性实施例可以包括眼科分流术，脑积水分流术，人造网，动静脉分流术，胸导管和中心静脉通路装置。

104. 发明申请

US20110015614A1 NEEDLELESS INJECTION DEVICE COMPONENTS, SYSTEMS, AND METHODS 有权
标题翻译：无针注射装置组件，系统和方法
公开(公告)号：US20110015614A1
公开(公告)日：2011-01-20
申请号：US12839682
申请日：2010-07-20
申请人： Robert L. Rykhus, JR. , Jason W. Ogdahl , Justin M. Crank
发明人： Robert L. Rykhus, JR. , Jason W. Ogdahl , Justin M. Crank
IPC分类号： A61M25/10 , A61M37/00
CPC分类号： A61M25/0026 , A61B1/00087 , A61B1/0014 , A61B17/0218 , A61B2017/00296 , A61B2017/00557 , A61B2017/22069 , A61M5/30 , A61M25/007 , A61M25/10 , A61M25/1034 , A61M31/00 , A61M2025/1054 , A61M2025/1081 , A61M2210/1078
摘要： Described are needleless injection systems and methods that involve features including one or more of a tissue tensioner and a fitting that includes or attaches to a shaft, exemplary embodiments including: an elastic sleeve sized to fit under tension about the distal end of a flexible scope, such as an endoscope; a non-metal, polymeric tube-like device being optionally attached to the elastic sleeve for delivering a therapeutic fluid to a treatment site within a patient wherein the elastic sleeve may include an integral balloon (tissue tensioner) feature that can be used to position the injection orifice of the tube-like device proximate a treatment area.
摘要翻译：描述的是无针注射系统和方法，其涉及包括组织张紧器和包括或附接到轴的配件中的一个或多个的特征，示例性实施例包括：尺寸适于在柔性范围的远端附近张紧的弹性套筒，如内窥镜; 非金属的聚合物管状装置可选地附接到弹性套筒上，用于将治疗流体输送到患者内的治疗部位，其中弹性套筒可以包括整体气囊（组织张紧器）特征，其可用于将管状装置的注射孔靠近治疗区域。

105. 发明申请

US20100313895A1 SELF-SIZING ADJUSTABLE ENDOTRACHEAL TUBE 有权
标题翻译：自调节可调内窥镜管
公开(公告)号：US20100313895A1
公开(公告)日：2010-12-16
申请号：US12859567
申请日：2010-08-19
申请人： Michael P. O'Neil , Joel C. Colburn , Gary L. Crumback , Charles E. Porges , Alfred Chung , David Hyde
发明人： Michael P. O'Neil , Joel C. Colburn , Gary L. Crumback , Charles E. Porges , Alfred Chung , David Hyde
IPC分类号： A61M16/04 , B23P17/04
CPC分类号： A61M16/04 , A61M16/0427 , A61M16/0431 , A61M16/0434 , A61M16/044 , A61M16/0443 , A61M16/0459 , A61M16/0463 , A61M16/0484 , A61M25/0026 , A61M2205/0266 , Y10T29/49826
摘要： There is disclosed an endotracheal tube which has a minimal cross-sectional profile for easy viewing of anatomical features during intubation. After the tube is placed into the trachea, the tube is adapted to increase the diameter. In this manner the tube diameter may be expanded to allow for decreased Work of Breathing (WOB) for patient, while not having so large a diameter as to cause tracheal discomfort.
摘要翻译：公开了一种气管内管，其具有最小的横截面轮廓，以便于在插管期间容易地观察解剖特征。在将管置于气管中之后，管适于增加直径。以这种方式，管直径可以被扩张以允许减少患者的呼吸作用（WOB），而没有如此大的直径导致气管不适。

106. 发明申请

US20100305678A1 Thrombectomy and Balloon Angioplasty/Stenting Device 审中-公开
标题翻译：血栓切除术和气囊血管成形术/支架装置
公开(公告)号：US20100305678A1
公开(公告)日：2010-12-02
申请号：US12473063
申请日：2009-05-27
申请人： Khaldoon Alaswad
发明人： Khaldoon Alaswad
IPC分类号： A61M25/10 , A61F2/84
CPC分类号： A61M25/104 , A61B2017/22079 , A61F2/958 , A61M25/0026 , A61M25/003 , A61M25/007 , A61M25/0075 , A61M25/09 , A61M25/1002 , A61M25/1011 , A61M2025/0078 , A61M2025/0183 , A61M2025/1052
摘要： A thrombectomy and balloon angioplasty catheter for the removal of blood clots and debris from a blood vessel and/or for the dilation of a narrowed or completely closed segment in the blood vessel is disclosed. The catheter includes a shaft having a proximal end and a distal end, an angioplasty balloon mounted to the shaft adjacent the distal end of the shaft, and an occlusion balloon mounted to the shaft at a location proximally spaced from the angioplasty balloon. A guide wire lumen is arranged on the shaft. The guide wire lumen extends from a first position adjacent the distal end of the shaft to a second position proximal the angioplasty balloon and distal the proximal end of the shaft. The shaft includes an angioplasty balloon inflation lumen in fluid communication with the proximal end of the shaft and an interior space of the angioplasty balloon, an occlusion balloon inflation lumen in fluid communication with the proximal end of the shaft and an interior space of the occlusion balloon, and a thrombectomy lumen in fluid communication with the proximal end of the shaft and a thrombectomy suction port located between the angioplasty balloon and the occlusion balloon.
摘要翻译：公开了一种用于从血管中去除血块和碎屑的血栓切除术和球囊血管成形术导管和/或用于扩张血管中狭窄或完全封闭的部分。导管包括具有近端和远端的轴，与轴的远端相邻地安装到轴上的血管成形术气囊，以及在与血管成形术气球近似间隔的位置处安装到轴的闭塞气囊。导丝管腔布置在轴上。导丝腔从邻近轴的远端的第一位置延伸到血管成形术球囊附近的第二位置，并远离轴的近端。轴包括与轴的近端流体连通的血管成形术球囊膨胀腔和血管成形术球囊的内部空间，与轴的近端流体连通的闭塞球囊膨胀腔和闭塞气囊的内部空间以及与轴的近端流体连通的血栓切除腔和位于血管成形术气囊和闭塞气囊之间的血栓切除术抽吸口。

107. 发明授权

US07780715B2 Vessel treatment devices 有权
标题翻译：血管治疗装置
公开(公告)号：US07780715B2
公开(公告)日：2010-08-24
申请号：US11431918
申请日：2006-05-11
申请人： Yoav Shaked , Ronald J. Solar , Glen Lieber
发明人： Yoav Shaked , Ronald J. Solar , Glen Lieber
IPC分类号： A61F2/06
CPC分类号： A61B17/12118 , A61B17/12022 , A61B17/12136 , A61B17/1214 , A61B2017/1205 , A61B2017/22051 , A61B2017/22067 , A61B2017/22068 , A61F2/856 , A61F2/954 , A61F2/958 , A61F2002/067 , A61K31/47 , A61M25/0023 , A61M25/0026 , A61M25/0032 , A61M25/0108 , A61M25/0169 , A61M25/10 , A61M25/1011 , A61M2025/0034 , A61M2025/0042 , A61M2025/0183 , A61M2025/0186
摘要： A catheter system for treating lesions is provided. The system is suitable for treatment of bifurcation lesions, has a low profile and provides substantially predictable translational and rotational positioning. In one embodiment, the system includes a fixed wire balloon catheter and a partially attached guidewire lumen, wherein the guidewire lumen is attached to the catheter at a crotch point. The location of the crotch point is predetermined so as to provide substantially predictable positioning. Several embodiments of the system are described for various types of lesions and vessel configurations.
摘要翻译：提供了一种用于治疗病变的导管系统。该系统适用于治疗分叉病变，具有较低的轮廓并提供基本可预测的平移和旋转定位。在一个实施例中，系统包括固定丝球囊导管和部分附接的导丝管腔，其中导丝管腔在裆点处附接到导管。裆点的位置是预定的，以提供基本可预测的定位。描述了用于各种类型的病变和血管构造的系统的几个实施例。

108. 发明申请

US20100198137A1 Coaxial Catheter Systems for Transference of Medium 有权
标题翻译：用于传播介质的同轴导管系统
公开(公告)号：US20100198137A1
公开(公告)日：2010-08-05
申请号：US12760837
申请日：2010-04-15
申请人： William C. Broaddus , Zhi-Jian Chen , George T. Gillies
发明人： William C. Broaddus , Zhi-Jian Chen , George T. Gillies
IPC分类号： A61M25/00
CPC分类号： A61M25/0026 , A61M5/007 , A61M25/00 , A61M25/0045 , A61M25/007 , A61M27/006 , A61M2025/1013
摘要： A method, technique and system is disclosed for the delivery of therapeutic agents and/or into the bulk brain tissues and other parts, tissues and organs of the body, including vasculature. A novel form of coaxial catheter provides a means for implanting an outer tube into the brain, then inserting an inner tube into the outer tube and aligning them such that port holes on both of the tubes will overlap and permit a flux of the therapeutic agent to flow into the brain in such a way as to minimize the effects of trapped air, virtually eliminate backflow of the agent, and avoid the potential for additional damage to the brain since only one surgical placement of the outer tube is needed. Similarly, the method, technique system may be utilized to remove fluids or other medium from the brain, tissues, and organs to minimize the effects of escaped air or negative pressure.
摘要翻译：公开了用于递送治疗剂和/或进入体内的大脑组织和身体其他部位，组织和器官的方法，技术和系统，包括脉管系统。同轴导管的新颖形式提供了一种用于将外管植入大脑中的装置，然后将内管插入外管并对准它们，使得两个管上的孔口将重叠并允许治疗剂的通量流入大脑，以尽可能减少被捕获的空气的影响，实际上消除了药剂的回流，并避免了额外的损害大脑的潜力，因为只需要一个手术放置外管。类似地，该方法技术系统可用于从脑，组织和器官中除去流体或其它介质，以最小化逃逸空气或负压的影响。

109. 发明申请

US20100185176A1 CATHETER FOR MODIFIED PERFUSION 有权
标题翻译：改良灌注导管
公开(公告)号：US20100185176A1
公开(公告)日：2010-07-22
申请号：US12748049
申请日：2010-03-26
申请人： JAKOB VINTEN-JOHANSEN
发明人： JAKOB VINTEN-JOHANSEN
IPC分类号： A61M25/00 , A61M25/10
CPC分类号： A61M25/007 , A61M25/0026 , A61M25/10 , A61M25/1011 , A61M2025/0002 , A61M2025/1095
摘要： A catheter adapted for use in passing fluids and medicines therethrough for use in the perfusion or reperfusion of blood or blood-fluid mixtures into the arteries, veins, tissues, conduits, or organs of a patient by selectively adjusting the flow rate of fluid supplied to a drug delivery lumen of the catheter based at least in part on the sensed systemic fluid pressure and the sensed fluid pressure at a distal end of the catheter is disclosed.
摘要翻译：导管，其适用于使流体和药物通过其中，用于将血液或血液混合物灌注或再灌注到患者的动脉，静脉，组织，导管或器官中，通过选择性地调节供应给公开了至少部分地基于感测到的全身流体压力和在导管的远端处感测到的流体压力的导管的药物输送腔。

110. 发明授权

US07731708B2 Catheter system with attachable catheter hub 有权
标题翻译：导管系统带有可连接的导管座
公开(公告)号：US07731708B2
公开(公告)日：2010-06-08
申请号：US12041563
申请日：2008-03-03
申请人： Brett Haarala , Richard Braga , Robert Frechette
发明人： Brett Haarala , Richard Braga , Robert Frechette
IPC分类号： A61M25/16
CPC分类号： A61M25/0026 , A61M1/3661 , A61M25/0028 , A61M25/0097 , A61M25/0194 , A61M2025/0031 , A61M2025/0034 , A61M2025/0037
摘要： A hemodialysis catheter assembly adapted for use in a subcutaneous tunneling procedure incorporates a mechanism for securing the catheter hub member to the elongated catheter, and to provide the requisite fluid communication between fluid passages within the hub and the catheter lumens within the catheter. The catheter hub member may be connected to the elongated catheter after implantation of the catheter via a subcutaneous tunneling procedure.
摘要翻译：适于用于皮下穿隧过程的血液透析导管组件包括用于将导管套管部件固定到细长导管的机构，并且提供在轮毂内的流体通道和导管内的导管腔之间必需的流体连通。在通过皮下隧道过程植入导管之后，导管套管构件可连接到细长的导管。

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