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232 条记录 (耗时 0.017 秒)

    An arrangement for the removal of one or more fractions out of whole blood, plasma or other similar body fluids
    75.
    发明公开
    An arrangement for the removal of one or more fractions out of whole blood, plasma or other similar body fluids 失效
    排列从全血，血浆或其他类似的体液的一个或多个级分，以除去。

    公开(公告)号：EP0111696A2

    公开(公告)日：1984-06-27

    申请号：EP83110796.6

    申请日：1983-10-28

    申请人： Gambro Lundia AB

    发明人： Larsson, Lars-Ake Lennart ,  Nilsson, Ake Wallys ,  Johansson, Bo Ingemar Willy ,  Nauclér, Lars Olof Vilhelm

    IPC分类号： A61M1/34

    CPC分类号： A61M1/3679 ,  A61M1/3472 ,  A61M1/3486 ,  A61M2205/707 ,  A61M2205/7554 ,  A61M2205/7581

    摘要： An arrangement forthe removal of one or more fractions out of whole blood, plasma or other similar body fluids with the help of adsorption on an adsorption column (23,24) comprising means for the feed of the said fluid of the column and means for the removal of the same.
    In accordance with the invention the said means for the removal of the fluid comprise at least one analysing device (31,32) for the coarse analysis of the fluid and a valve device (33,34) which is adapted so as to conduct the fluid flow from the column (23,24) as a function of the analysis carried out either to a second analysing device (38,46,47) for the fine analysis of the fluid or back to the source (1) of the same, e.g. a patient, or to a drain (36).
    The arrangement can be eluated with the help of a regenerating liquid which is adapted so as to tower the pH of the column gradually during a certain period. Preferably means are adapted so that at the start of the period a rapid loweing is achieved so as to accelerate the starting of the regeneration, whereupon the lowering is adapted so as to occur slowly during the actual regeneration, and appropriately to be terminated rapidly during the finish of the said period.

    摘要翻译： 用于去除一种或多种馏分的出全血，血浆或其他类似的体液与吸附的帮助下到吸附塔包括用于将所述塔的装置的所述流体的进料为一个装置（23,24） 去除相同的。 ... 在具有本发明所述的用于除去流体的雅舞蹈包括至少一个实现用于流体的粗分析和阀装置（33,34）分析装置（31,32），所有这些是如此angepasst 以从塔（23,24），为开展要么到第二成就分析装置（38,46,47），用于将流体或背部的向源精细分析的分析的函数进行所述流体流（1） 同样的，例如 患者，或到漏极（36）。 ... 的布置可以用再生液体所有的帮助下是angepasst从而在一定时间内逐渐降低塔的pH被洗脱。 优选的手段是angepasst所以在快速话筒压低实现以便加速再生，在所述降低其中是angepasst以便实际再生过程中缓慢发生，并适当地进行时的快速终止的开始的时间段的开始做 上述期间的结束。

    Device for measuring of concentration
    77.
    发明公开
    Device for measuring of concentration 失效
    Vorrichtung zur Messung der Konzentration。

    公开(公告)号：EP0102457A1

    公开(公告)日：1984-03-14

    申请号：EP83105530.6

    申请日：1983-06-06

    申请人： Gambro Lundia AB

    发明人： Claren, Jan Seivert ,  Olsson, Lars-Göran

    IPC分类号： A61M1/14 ,  C12Q1/00

    CPC分类号： C12M41/32 ,  Y10T137/86863

    摘要： A device for measuring of the concentration of a low molecular weight compound in a complex medium, which comprises a dialyzer (1), an enzyme rector (2) and a measuring unit (3) in communication with each other through a channel system.
    Furthermore, the device comprises a valving means (a), which is adapted to alternatingly direct the complex medium and the calibration solution, respectively, to the dialyzer (1) such that it is possible to calibrate the measuring unit at intervals during the proper measurement.
    The valving means is preferably composed of a valve part (13), which is movable between two positions, and a fixed valve part (14), whereby one end (13a) of the movable valve part conveniently is releasably attached to a corresponding end (14a) of the fixed valve part.
    By simply turning the valving means from its one position to its other it is possible to perform calibration of the measuring unit even during every individual measuring of the low molecular weight compound in the complex medium.

    摘要翻译： 一种用于测量复合介质中低分子量化合物浓度的装置，包括通过通道系统相互连通的透析器（1），酶标仪（2）和测量单元（3）。 此外，该装置包括阀装置（a），其适于将复合介质和校准溶液分别交替地引导到透析器（1），使得可以将测量单元校准在 在正确测量期间。 阀装置优选由可在两个位置之间移动的阀盘（13）和固定阀部件（14）组成，由此可移动阀部件的一端（13a）可方便地可释放地附接 到固定阀部件的对应端部（14a）。 通过简单地将阀装置从其一个位置转到另一个位置，即使在复合介质中的低分子量化合物的每个单独测量期间也可以执行测量单元的校准。

    Filtering device
    80.
    发明公开
    Filtering device 失效
    过滤设备

    公开(公告)号：EP0076422A2

    公开(公告)日：1983-04-13

    申请号：EP82108673.3

    申请日：1982-09-20

    申请人： Gambro Lundia AB

    发明人： Christopherson, Kjell ,  Falkvall, Thore ,  Mattisson, Ulf

    IPC分类号： A61M1/03 ,  B01D13/00

    CPC分类号： A61M1/34 ,  A61M1/3434 ,  A61M1/3437 ,  A61M2205/15 ,  A61M2205/3331

    摘要： A filtering device comprising an inlet (8) and an outlet (9) for the liquid filtered and an outlet (11) for the filtrate and with the filtration being arranged so that it takes place in two chambers (2,3) connected in series, which consist at least partly of membrane material through which the filtration is taking place.
    The device is intended primarily to be used in connection with medical treatment of blood and here in particular in connection with haemofiltration or plasmafers, in which methods a thickening of the blood and consequently a pressure drop occurs.
    The characteristic feature of the invention is an inlet (19) for replacement liquid, which is adapted so as to introduce this liquid between the said two chambers (2,3).

    摘要翻译： 一种过滤装置，包括用于过滤的液体的入口（8）和出口（9）以及用于滤液的出口（11），并且过滤器布置成使得它发生在串联连接的两个室（2,3）中 ，其至少部分由过滤发生的膜材料组成。 该装置主要用于血液的医学治疗，特别是与血液过滤或血浆过滤器相关的方法，其中血液增稠并因此发生压降。 本发明的特征是用于置换液体的入口（19），该入口适于将液体引入所述两个室（2,3）之间。