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    • 51. 发明申请
    • PERI-ARTERIAL BLOOD FLOW BOOSTER
    • WO2004110516A2
    • 2004-12-23
    • PCT/IL2004000520
    • 2004-06-16
    • TECHNION RES & DEV FOUNDATIONHOFFMAN AARONWEIZMAN GABY
    • HOFFMAN AARONWEIZMAN GABY
    • A61M20060101A61M1/10A61M1/12A61N1/362A61M
    • A61M1/1037A61M1/1008A61M1/106A61M1/1062A61M1/1067A61M1/1086A61M1/12A61M1/122A61M1/127A61M2205/32
    • A peri-arterial blood flow booster apparatus for improving blood pressure and flow, to be implanted around a blood vessel of a patient. The booster comprises a pressure applying device (56) comprising at least one balloon (44), placed alongside a portion of the blood vessel and a restrainer (54) for restraining the balloon and providing counter-forces. It further comprises a control console (60) comprising: an inflating unit (66) for rapidly inflating and deflating the balloon, the inflating unit connected to the balloon; sensing means (68) for sensing electrocardiograph signals of the patient; a control unit (72) for controlling the operation of the inflating unit correlating to the electrocardiograph signals detected by the sensing means. When the balloon is inflated the restrainer forces it to compress the portion of the blood vessel preventing backflow and exerting forces on the blood vessel forcing blood within the portion of the blood vessel to flow antegradely.
    • 一种用于改善血液和流动的周围动脉血流增压装置,其被植入患者的血管周围。 增压器包括压力施加装置(56),该压力施加装置(56)包括至少一个放置在血管的一部分上的球囊(44)和用于限制球囊并提供反作用力的限制器(54)。 其还包括控制台(60),包括:充气单元(66),其用于使气囊快速充气和放气,所述充气单元连接到气囊; 感测装置(68),用于感测患者的心电图信号; 用于控制与由感测装置检测到的心电图仪信号相关的充气单元的操作的控制单元(72)。 当气囊膨胀时,限制器迫使其压缩血管部分以防止回流并且在血管上施加力,迫使血管部分内的血液顺畅地流动。
    • 59. 发明申请
    • FLOW CONTROL ON A VERTICAL AXIS WIND TURBINE (VAWT)
    • 垂直轴风力涡轮机(VAWT)的流量控制
    • WO2011101847A3
    • 2012-07-26
    • PCT/IL2011000165
    • 2011-02-16
    • TECHNION RES & DEV FOUNDATIONGREENBLATT DAVIDSASSON BENYAMINSCHULMAN MAGEN
    • GREENBLATT DAVIDSASSON BENYAMINSCHULMAN MAGEN
    • F03D7/06F03D3/06
    • H04L65/105F03D7/06H04L65/1053Y02E10/74
    • A control system is presented for controlling operation of a vertical axis wind turbine (VAWT) for generating energy from an incoming fluid flow. The control system comprises at least one flow affecting arrangement associated with at least one blade of the VAWT and a control unit connected to said flow affecting arrangement, the flow affecting arrangement comprising two flow affecting units located in two opposite sides of the blade respectively at a leading edge thereof, each flow affecting unit being operable for creating a blowing jet at the respective side of the blade thereby inducing an increase in a fluid flow momentum, the control unit being configured and operable for selectively activating the flow affecting units in alternating fashion according to a predetermined time pattern to oscillate the blowing jet at the opposite sides of the blade.
    • 提出了一种用于控制用于从进入的流体流中产生能量的垂直轴风力涡轮机(VAWT)的操作的控制系统。 控制系统包括与VAWT的至少一个叶片相关联的至少一个流动影响装置和连接到所述流动影响装置的控制单元,所述流动影响装置包括分别位于叶片的两个相对侧中的两个流动影响单元 每个流动影响单元可操作用于在叶片的相应侧面处产生吹风喷射,从而引起流体流动动量的增加,该控制单元被构造和操作以用于以交替方式选择性地启动流动影响单元 到预定的时间模式,以便在叶片的相对侧振荡喷吹。