VERFAHREN ZUM MESSEN EINER MEHRZAHL VON ZUSTANDSPARAMETERN EINES IN EINEM BEHÄLTER ENTHALTENEN FLUIDS

    公开(公告)号:EP3319727A1

    公开(公告)日:2018-05-16

    申请号:EP16720044.3

    申请日:2016-04-27

    摘要: The invention relates to a method for measuring a plurality of state parameters of a fluid contained in a container (10, 10'), wherein a sensor carrier plate is fastened in a fluid-tight manner to the wall of the container (10, 10'), the container being designed for one-time use, which sensor carrier plate bears a plurality of sensors (S01-S10, S01'-S10'), each of which has a sensor head in effective contact with the interior of the container (10, 10') and a communication path having a data-exchanging connection to an external control unit (12), wherein the external control unit (12) receives measured data produced by means of the sensor heads of active sensors (S03, S05; S01', S04', S06', S07', S10') via the communication path of said sensors and processes said measured data. The invention is characterized in that each sensor (S01-S10, S01'-S10') is assigned an activation data set (24, 24'), which is stored so as to be accessible to the external control unit (12), and that the external control unit (12) first accesses the activation data sets (24, 24'), then classifies the sensors (S01-S10, S01'-S10') as activatable or non-activatable sensors in accordance with specified rules on the basis of the activation data sets (24, 24') assigned to the sensors, and thereafter activates only the sensors (S03, S05; S01', S04', S06', S07', S10') classified as activatable sensors.

    Microbiological analysis assembly and method
    7.
    发明授权
    Microbiological analysis assembly and method 有权
    微生物分析装配和方法

    公开(公告)号:EP1985693B1

    公开(公告)日:2018-03-21

    申请号:EP08290298.2

    申请日:2008-03-28

    IPC分类号: C12M1/12

    摘要: The assembly comprises a filtration unit (1) and a gel growth medium cassette (80), the unit (1) and the cassette (80) being adapted to cooperate in order to occupy a nested position in which a membrane (3) covers the said gel growth medium (88), the said unit (1) and the said cassette (80) each being equipped with an intermediate stop (26, 100), it being possible for at least one of the two stops (100) to move clear so as to allow the said unit (1) to move from an intermediate position, in which the said membrane is spaced away from the said gel growth medium, into the said nested position. The method comprises the steps of selecting such an assembly, of engaging the said unit (1) on the said cassette (80) until the intermediate stop (26) of the said unit (1) comes into contact with the intermediate stop (100) of the said cassette (80), and the step of moving clear the said stop (100) able to move clear so as to allow the said unit (1) to move from the said intermediate position into the said nested position.