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    • 47. 发明申请
    • Valve Train for Internal Combustion Engines
    • 内燃机气门系列
    • US20080017146A1
    • 2008-01-24
    • US11662447
    • 2006-02-24
    • Markus MeyerErik SchneiderLutz StieglerAndreas WerlerJorg Wutzler
    • Markus MeyerErik SchneiderLutz StieglerAndreas WerlerJorg Wutzler
    • F01L1/02
    • F01L13/0063F01L1/12F01L13/0015F01L13/0021F01L2013/0068
    • The invention relates to a valve train for internal combustion engines, comprising a camshaft and valve actuation elements for one or more valves, the elements being located in the cylinder head. The aim of the invention is to provide a valve train for an internal combustion engine, with which a reliable stroke adjustment of the valves can be made, without the need for complex technical resources, while at the same time allowing a forward or rear displacement of the valve orifice region. To achieve this, in order to modify the valve stroke curve, the contact point between the transfer member and the cam can be displaced along the periphery of the cam and the contact point between the transfer member and a control curve of the support body can be displaced, forcing the part of the transfer member that interacts with the cam to be guided, by shifting the transfer member in relation to the camshaft.
    • 本发明涉及一种用于内燃机的气门机构,其包括用于一个或多个阀的凸轮轴和阀致动元件,所述元件位于气缸盖中。 本发明的目的是提供一种用于内燃机的气门机构,通过该气门机构可以进行可靠的行程调节,而不需要复杂的技术资源,同时允许前进或后退位置 阀孔区域。 为了实现这一点,为了改变阀行程曲线,转印构件和凸轮之间的接触点可以沿着凸轮的周边移位,并且转印构件与支撑体的控制曲线之间的接触点可以是 移动,通过相对于凸轮轴移动传递构件,迫使转印构件与要被引导的凸轮相互作用的部分。
    • 50. 发明申请
    • Method and device to recover diagnostic and therapeutic agents
    • 恢复诊断和治疗药物的方法和装置
    • US20060013772A1
    • 2006-01-19
    • US11169516
    • 2005-06-29
    • Martin LeWinterHarold DauermanDaniel LustgartenMarkus Meyer
    • Martin LeWinterHarold DauermanDaniel LustgartenMarkus Meyer
    • A61K48/00A61M31/00
    • A61M1/3621A61M1/0058A61M1/3613A61M1/3615A61M2025/1052
    • The invention relates to a method and device for recovering therapeutic and diagnostic agents from the venous outflow of a tissue or organ. A method for recovering an agent includes inserting a catheter into a vascular outflow of a tissue or organ, occluding the flow of blood/fluid through the vascular outflow, and withdrawing blood/fluid in the vascular outflow into the catheter to recover at least a portion of the agent administered to the vascular inflow of the organ or tissue. Also provided is a device to capture an agent administered to a vascular inflow, the device having a catheter having an expandable occlusion device to occlude a flow of fluid through the vascular outflow, a pump operably coupled to the catheter for withdrawing from the vascular outflow at least a portion of the agent administered to a vascular inflow of the organ or tissue, and an automated controller in signal communication with the catheter to control the expandable occlusion device and the pump to withdraw at least a portion of the agent from the vascular outflow.
    • 本发明涉及从组织或器官的静脉流出中回收治疗剂和诊断剂的方法和装置。 用于回收试剂的方法包括将导管插入组织或器官的血管流出物中,阻断通过血管流出物的血液/流体的流动,以及将血管流出物中的血液/流体抽出到导管中以回收至少一部分 的给药剂给予器官或组织的血管流入。 还提供了一种用于捕获施用于血管流入物的药剂的装置,所述装置具有导管,所述导管具有可扩张的闭塞装置,以阻塞通过所述血管流出物的流体流动;泵,可操作地联接到所述导管,用于从血管流出物 施用于器官或组织的血管流入物的药剂的至少一部分,以及与导管信号通信的自动化控制器,以控制可扩张闭塞装置和泵从血管流出物中抽出至少一部分药剂。