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91. 发明公开

EP2892583A1 VAD INTEGRATED FLOW SENSOR 有权
标题翻译：集成流量传感器心室辅助装置
公开(公告)号：EP2892583A1
公开(公告)日：2015-07-15
申请号：EP13835446.9
申请日：2013-09-05
申请人： Heartware, Inc.
发明人： TAMEZ, Dan , VOSKOBOYNIKOV, Neil
IPC分类号： A61M1/10
CPC分类号： A61M1/1086 , A61M1/10 , A61M1/1008 , A61M1/101 , A61M1/1031 , A61M1/1036 , A61M1/122 , A61M2205/0211 , A61M2205/3334 , A61M2205/3375
摘要： A blood pump with an integrated flow sensor is provided. The blood pump may include an implantable pump for pumping blood having a housing, a flow path extending within the housing and at least one movable element within the housing for impelling blood along the flow path and a sensor for measuring the flow rate of blood through the pump. According to one embodiment, the sensor may be mounted to the housing of the pump. In accordance with a further embodiment, the housing may have an exterior surface defining a cavity, and the sensor may be located within the cavity.

92. 发明授权

EP1958295B1 IMPLANT CONNECTOR 失效
标题翻译：植入连接器
公开(公告)号：EP1958295B1
公开(公告)日：2014-11-26
申请号：EP06845159.0
申请日：2006-12-08
申请人： HeartWare, Inc.
发明人： TAMEZ, Daniel , INDRAVUDH, Vitrote , MARQUIS, Richard, A. , SHAMBAUGH, Charles, R. , LAROSE, Jeffrey, A.
IPC分类号： A61B17/08
CPC分类号： A61M1/10 , A61M1/1008 , A61M1/101 , A61M1/122
摘要： A connector for connecting an implant device to tissue of a person's body. The connector including a frame having first and second arms. The first and second arms define an opening, where at least a portion of the implant device is inserted through the opening. After insertion, an additional securing member is connected to the frame. The securing member is adapted to receive at least one suture to secure the frame to the tissue. The connector includes an adjuster that is movably connected to the first and second arms, where the adjuster is operable to cause the first and second arms to move toward each other and engage the implant device.

93. 发明公开

EP2782639A2 COUNTERPULSATION DEVICE DRIVER APPARATUS, METHOD AND SYSTEM 有权
标题翻译：驱动程序，方法和系统GEGENPULSATIONSVORRICHTUNG
公开(公告)号：EP2782639A2
公开(公告)日：2014-10-01
申请号：EP12851437.9
申请日：2012-11-21
申请人： Abiomed, Inc.
发明人： SPENCE, Paul , DOWLING, Rob , KUNG, Bob , HASTIE, Caitlyn , SIESS, Thorsten , GRATZ, Eric , SPANIER, Gerd
IPC分类号： A61N1/365
CPC分类号： A61M1/1086 , A61B17/062 , A61B2017/1107 , A61B2017/1135 , A61M1/10 , A61M1/1008 , A61M1/1037 , A61M1/1044 , A61M1/106 , A61M1/1062 , A61M1/107 , A61M1/12 , A61M1/122 , A61M2205/3337 , A61M2205/502 , A61M2230/06
摘要： A method of operating a counterpulsation device (CPD) in a human or animal subject is disclosed, the method including: receiving a heart beat signal indicative of the heart beat of the subject; providing counterpulsation therapy by controlling the pressure supplied to a CPD drive line in pneumatic communication with the CPD to cause the CPD to alternately fill with blood and eject blood with a timing that is determined at least in part based on the heart beat signal; while providing counterpulsation therapy, receiving a CPD drive line pressure signal indicative of the pressure in the CPD drive line; and adjusting the pressure supplied to the drive line based at least in part on the drive line pressure signal.

94. 发明公开

EP2498836A4 BIFURCATED OUTFLOW CANNULAE 失效转让
标题翻译：分叉流出插管
公开(公告)号：EP2498836A4
公开(公告)日：2014-08-27
申请号：EP10828700
申请日：2010-08-26
申请人： CIRCULITE INC
发明人： FARNAN ROBERT C , BUDRIS JOHN P
IPC分类号： A61M1/00 , A61M1/10
CPC分类号： A61M1/1008 , A61M1/10 , A61M1/101 , A61M1/12 , A61M1/122

95. 发明公开

EP2766819A1 AUTOMATED DELIVERY OF MEDICAL DEVICE SUPPORT SOFTWARE 审中-公开
标题翻译：软件来支持医疗设备的自动发布
公开(公告)号：EP2766819A1
公开(公告)日：2014-08-20
申请号：EP12840431.6
申请日：2012-10-13
申请人： Zoll Medical Corporation
发明人： BROWN, Eric, W.
IPC分类号： G06F15/16
CPC分类号： H04L67/42 , A61M1/10 , A61N1/3925 , A61N1/3993 , H04L67/02 , H04L67/12 , H04L67/34
摘要： Embodiments of the present invention include a portable medical device with an integrated web server. The portable medical device is configured to establish a communication session with a user device. The integrated web server is configured to load software onto the user computing device for exchanging data with the portable medical device.

96. 发明公开

EP2648803A4 IMPLANTABLE WIRELESS POWER SYSTEM 有权转让
标题翻译： IMPLANTIBARES DRAHTLOSES LEISTUNGSSYSTEM
公开(公告)号：EP2648803A4
公开(公告)日：2014-07-23
申请号：EP11847692
申请日：2011-09-23
申请人： EVERHEART SYSTEMS INC
发明人： ARMSTRONG RANDOLPH K , ABER GREG S
IPC分类号： A61M1/10 , A61M1/12 , H02J5/00 , H02J7/02 , H02J17/00
CPC分类号： A61M1/1086 , A61M1/10 , A61M1/101 , A61M1/12 , A61M1/122 , A61M1/127 , A61M2205/8243 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12
摘要： The present invention refers to an apparatus for use in wireless energy transfer to power an electronic device. The apparatus comprises a transmitting assembly configured to transmit electromagnetic energy, whereby the transmitting assembly comprises a transmitting resonant coil providing a first conductor and a first electrical insulating medium between coil turns of said first conductor. The apparatus further comprises a receiving assembly magnetic resonance coupled to the transmitting assembly, whereby the receiving assembly comprises a receiving resonant coil providing a second conductor and a second electrical insulating medium between coil turns of said second conductor. A first capacitor is electrically connected to the first conductor and a second capacitor is electrically connected to the second conductor. The first and/or second insulating medium comprises one or more dielectric materials that is solid with a polygonal cross section. Further the first and/or second insulating medium provides a dielectric dissipation factor of 0.01 or less. The first and/or second conductor has a thickness T of less than 0.0508 cm [0.020 inches] and a width W of 1.27 cm [0.5 inches] or less, wherein the transmitting and/or receiving resonant coil has a diameter of 7.62 cm [3 inches] or less.
摘要翻译：能够在距离几英寸到几英尺的距离范围内能够通过皮肤传输电能的无线电力系统包括外部传输线圈组件和接收线圈组件。发射线圈组件包括励磁线圈和传输谐振线圈，它们彼此感应耦合。接收线圈组件包括接收谐振线圈和功率拾取线圈，它们彼此电感耦合。提供给励磁线圈的诸如射频（RF）的高频AC电力输入感应地导致发射谐振线圈谐振，导致局部时变磁场。发送和接收谐振线圈被构造为具有紧密匹配或相同的谐振频率，使得由发射谐振线圈产生的磁场能够使接收谐振线圈强烈谐振，即使当两个谐振线圈之间的距离大大超过了任一线圈的最大尺寸。然后，接收谐振线圈产生自己的局部时变磁场，其感应地在功率拾取线圈中产生电压以向有源可植入医疗装置或可植入的可再充电电池提供电力。

97. 发明公开

EP2732046A1 NMR METHODS FOR MONITORING BLOOD CLOT FORMATION 有权
标题翻译： KERNSPINRESONANZVERFAHREN ZURÜBERWACHUNGDER BILDUNG VON BLUTGERINNSELN
公开(公告)号：EP2732046A1
公开(公告)日：2014-05-21
申请号：EP12812054.0
申请日：2012-07-13
申请人： T2 Biosystems, Inc.
发明人： LOWERY, Thomas, Jay , PAPKOV, Vyacheslav , MASSEFSKI, Walter, W. , DHANDA, Rahul , THAYER, Edward, Chris
IPC分类号： C12Q1/56
CPC分类号： G01N33/86 , A61B5/02007 , A61B5/0263 , A61B5/7246 , A61M1/10 , A61M1/1086 , A61M1/12 , A61M1/122 , A61M2205/33 , A61M2205/3303 , A61M2230/20 , A61M2230/207 , G01N24/08 , G01N24/088 , G01N2800/226 , G01N2800/52 , G01R33/448 , G06F19/00 , Y02A90/26
摘要： The invention features a method of monitoring a clotting process by measuring a signal characteristic of the NMR relaxation of water in a sample undergoing clotting to produce NMR relaxation data and determining from the NMR relaxation data a magnetic resonance parameter of water in the sample characteristic of the clots being formed.
摘要翻译：本发明的特征在于一种监测凝血过程的方法，该方法是通过测量正在进行凝固的样品中的水的NMR松弛的信号特征，从而产生NMR弛豫数据，并根据NMR弛豫数据确定样品中的水的磁共振参数凝块形成。

98. 发明授权

EP2298370B1 Fluid pump 失效转让
标题翻译：液下泵
公开(公告)号：EP2298370B1
公开(公告)日：2013-10-30
申请号：EP10182501.6
申请日：2003-02-21
申请人： Design Mentor, Inc.
发明人： Vincent, Douglas , Murphy, Matthew J
IPC分类号： A61M1/10
CPC分类号： A61M1/1053 , A61M1/10 , A61M1/1005 , A61M1/1037 , A61M1/1055 , A61M1/1062 , A61M1/1086 , A61M1/1096 , A61M1/122 , A61M2230/04 , A61M2230/005
摘要： A pumping system 10, Figure 1 , provides a physiological pulsatile flow and includes controller 121, a pump drive head 50 coupled to a motor 12 and a fluid housing 52 having at least one port 60. The post 60 includes a ball valve retainer region 69, a valve seat 73, and an occlude ball 71 disposed in the ball valve retainer region 69. During operation, the motor 12 forces the fluid in and out the fluid housing 52 and causes the occlude ball 71 to move from a first position whereby the fluid cannot pass through the port 60, so a second position whereby the fluid moves annular to and generally around the occlude ball 71. This movement creates a slight flow reversal that "breaks up" any blood clots that may form. The pumping system may be used as part of a cardiopulmonary bypass system, a ventricular assist device (VAD) and/or a heart pump.

99. 发明公开

EP2608731A1 IMPLANTABLE BLOOD CONVEYING DEVICE, MANIPULATING DEVICE AND COUPLING DEVICE 有权转让
标题翻译：植入的血输送机，操作和配对装置
公开(公告)号：EP2608731A1
公开(公告)日：2013-07-03
申请号：EP11746479.2
申请日：2011-08-10
申请人： ECP Entwicklungsgesellschaft mbH
发明人： SCHUMACHER, Jörg
IPC分类号： A61B19/00 , A61M1/12
CPC分类号： A61M1/10 , A61B17/3415 , A61B2017/00477 , A61B2017/00876 , A61M1/1008 , A61M1/101 , A61M1/122 , A61M1/125
摘要： The component (1) has one of coupling elements (20, 23) e.g. magnet or switchable electromagnet, arranged at a surface of the component turned away from a channel that guides blood. The coupling element is provided for detachable mechanical coupling of manipulation devices (21, 22). The coupling element includes a mechanical gripping device for another coupling element of the manipulation devices. Surface linings and/or a marker body are arranged in a wall of the component. The coupling elements are separated by change of mechanical material properties of a part of a coupling device. Independent claims are also included for the following: (1) a method for handling an implantable component of a blood delivery system (2) a method for separating an implantable component from a manipulation device.

100. 发明公开

EP2502577A1 Prothèse pour assurer le raccordement d'un canal anatomique. 有权
标题翻译： Prothese zur Sicherstellung eines Anschlusses a einen anatomischen Kanal。
公开(公告)号：EP2502577A1
公开(公告)日：2012-09-26
申请号：EP12158011.2
申请日：2012-03-05
申请人： CARMAT
发明人： Da Cruz Louro, Pierre
IPC分类号： A61B17/11 , A61F2/06 , A61M39/10 , A61M1/10
CPC分类号： A61F2/06 , A61B17/11 , A61B2017/1107 , A61B2017/1132 , A61F2/064 , A61M1/10 , A61M1/1008
摘要： Selon l'invention, la prothèse tubulaire (1), pour le raccordement d'un canal anatomique (C), comporte au moins deux éléments tubulaires individuels (2) et des moyens mécaniques étanches (4) pour raccorder lesdits éléments individuels l'un à l'autre.
摘要翻译：假体（1）具有用于将各个管状元件（2）彼此连接的密封的机械连接单元（4）。连接单元包括冠，其中每个冠固定到每个管状元件的自由端。密封件由冠中的一个承载并且插入在围绕开口（3）的冠之间。夹紧环（9A，9B）被管状元件横穿，并且彼此配合以保持冠部。这些环将牙冠彼此抵住，并确保压盖冠之间的密封。

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