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首页> 外国专利> METHOD FOR REDUCING DAMAGE TO AND LESIONS OF SURFACES IN THE PROPAGATION FIELD OF HIGH-ENERGY PRESSURE WAVES, USING AN AGENT FOR REDUCING BUBBLE FORMATION CAUSED BY THE PRESSURE WAVES, AND PRESSURE WAVE GENERATING DEVICE FOR IMPLEMENTING SAID METHOD

METHOD FOR REDUCING DAMAGE TO AND LESIONS OF SURFACES IN THE PROPAGATION FIELD OF HIGH-ENERGY PRESSURE WAVES, USING AN AGENT FOR REDUCING BUBBLE FORMATION CAUSED BY THE PRESSURE WAVES, AND PRESSURE WAVE GENERATING DEVICE FOR IMPLEMENTING SAID METHOD

机译：一种用于减少由压力波引起的气泡形成的代理商以及一种用于实现上述方法的减小压力波产生装置的减少高能压力波传播领域中的表面损伤和缺陷的方法

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摘要

A method for reducing damage and lesions at the interface between two solid or liquid media, particularly at the interface between a liquid medium and the tissue of a living being or a solid medium such as a membrane, or at the interface between a solid medium such as a membrane and the tissue of a living being, as well as an apparatus for implementing said method, are described. The apparatus includes a pressure wave generating device (12) provided with a membrane (16) defining a cavity which is completely filled with a coupling liquid (18). The inner (19) and outer (20) surfaces of the membrane (16) are coated with an agent (24) for reducing damage or lesions at said interface, said agent preferably consisting of a silicone oil. The method may be used in pressure wave generating apparatuses for performing extracorporeal treatments without causing damage or lesions, even when operating at maximum power.
机译：一种减少在两种固体或液体介质之间的界面处，特别是在液体介质与生物或诸如膜之类的固体介质的组织之间的界面处或在诸如描述了膜，生物膜和组织以及用于实施所述方法的设备。该装置包括压力波产生装置（12），该压力波产生装置（12）具有限定腔的膜（16），该腔完全填充有耦合液体（18）。膜（16）的内表面（19）和外表面（20）涂有用于减少所述界面处的损伤或损伤的试剂（24），所述试剂优选由硅油组成。该方法可用于压力波产生装置中，即使在最大功率下操作，也可进行体外治疗而不会造成损害或损害。

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