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    • 31. 发明申请
    • Treatment Device for a Device for Producing Shock Waves
    • 用于产生冲击波的装置的处理装置
    • US20100004568A1
    • 2010-01-07
    • US12226303
    • 2007-05-10
    • Werner SchwarzeHugo Stephan
    • Werner SchwarzeHugo Stephan
    • A61B17/225
    • A61H23/008A61B17/22004A61B17/2251B01D19/0005G10K15/043
    • The invention relates to a treatment device (1) for a device (2) for producing shock waves (4) that are especially suitable for medical use. Said device comprises a housing (3), in which the device (2) for producing shock waves (4) is arranged, a focusing device (5) in which the housing (3) is inserted and which is sealed from the exterior in a liquid-tight manner by a membrane (10), a bellows structure or the like, a liquid (6) with which the focusing device (5) is filled and which encloses the device (2) for producing shock waves (4), and a conduit (7) through which the liquid (6) can be supplied to and discharged from the focusing device (5). The aim of the invention is to allow gases which naturally occur in the water or gas which is produced by the shock wave production to be chemically bound or to be reconverted to water. For this purpose it is e.g. necessary that as few water molecules as possible escape from the water circuit and are therefore present as reactants for the oxygen molecules for producing water. This aim is achieved by connecting the conduit (7) to a container (11) in which the liquid (6) can be chemically degassed in such a manner that the oxygen molecules (17) present in the liquid (6) react with hydrogen molecules (16) to form water (6) or react with a reducing agent.
    • 本发明涉及一种用于制造特别适用于医疗用途的冲击波(4)的装置(2)的治疗装置(1)。 所述装置包括:壳体(3),其中布置有用于产生冲击波(4)的装置(2);聚焦装置(5),其中壳体(3)插入其中并且在外壳 通过膜(10),波纹管结构等的液密方式,填充聚焦装置(5)并包围用于产生冲击波(4)的装置(2)的液体(6),以及 可以将液体(6)供应到聚焦装置(5)并从聚焦装置(5)排出的导管(7)。 本发明的目的是允许在由冲击波产生的水或天然气中发生的气体化学结合或再转化为水。 为此,例如 必要的是尽可能少的水分子可能从水回路逃逸,因此作为用于生产水的氧分子的反应物存在。 该目的通过将管道(7)连接到容器(11)来实现,其中液体(6)可以以使得存在于液体(6)中的氧分子(17)与氢分子反应的方式被化学脱气 (16)以形成水(6)或与还原剂反应。
    • 37. 发明授权
    • Process for the substitution of chlorine atoms of cyanuric chloride
    • US4058662A
    • 1977-11-15
    • US656849
    • 1976-02-10
    • Heinz HaschkeGerd SchreyerWerner SchwarzeHelmut Suchsland
    • Heinz HaschkeGerd SchreyerWerner SchwarzeHelmut Suchsland
    • C07D251/50C07D251/44
    • C07D251/50C07D251/44
    • There is provided a process, preferably continuous and in a given case successive, substitution of one or two chlorine atoms of cyanuric chloride by one or two amines, which may be the same or different, in the presence of an acid acceptor and in the presence of an organic solvent, particularly for the production of 2-alkylamino-4,6-dichloro and preferably for the production of 2,4-di(alkylamino)-6-chloro-s-triazines wherein there is added 1.00 to 1.05 mole, preferably 1.00 to 1.03 mole of a first amine to a 4.5 to 50 weight % suspension or solution of cyanuric chloride in a mixture of 65 to 85 weight % of xylene, toluene, ethylbenzene, benzene and/or an aliphatic or cycloaliphatic hydrocarbon with 5 to 10 carbon atoms (toluene being preferred) and 35 to 15 weight % of a ketone with 3 to 8 carbon atoms, preferably acetone, while maintaining the temperature between about 0 and about 20.degree. C, preferably about 10 to 18.degree. C., continuously so regulating the pH value of the reaction mixture obtained in accordance with the reaction time by addition of alkali and in a given case, water so that this corresponds to a point within the area bounded by lines ABCD of FIG. 1, which runs through the area beginning with the reaction time t,(step 1)= 0 until reaching a position in the area bounded by the lines BCEF and after reaching a pH of 7.0, preferably 7.2 maintains a temperature of about 10.degree. to about 60.degree. C., preferably about 25.degree. to 40.degree. C., after addition of 0.96 to 1.05, preferably 0.98 to 1.02 equivalents of alkali per mole of cyanuric chloride, adding at least an equimolar amount, preferably 1.00 to 1.02 mole of the second amine per mole of cyanuric chloride and continuously so adjusting the pH value of the reaction mixture obtained depending on the reaction time by addition of alkali that this corresponds to a point within the area which is defined by lines GHIJ in FIG. 3 which passes through the band beginning with the reaction time t(step 2)= 0 of the second reaction step until reaching a position in the area bounded by the lines HIKL and thereby maintaining a temperature of 40 to 70.degree. C., preferably 45.degree. to 55.degree. C. and thereafter working up the product in known manner wherein t.sub.1 is a time of 4 to 10 hours, preferably about 7 hours and t.sub.2 is a time of 2 to 8 hours, preferably about 6 hours and wherein the B C corresponds to the equation, pH = -(12.6/t.sub.1)+ 14.35 and the line H I corresponds to the equation pH = -(24,857/t.sub.2)+ 23.9285. There are also disclosed novel, purified mono and bis alkylamino-cyanoalkylalkylamino -- s -- triazines.