公开(公告)号：US20210190736A1

公开(公告)日：2021-06-24

申请号：US17113354

申请日：2020-12-07

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Albert Geiger ,  Daniel Intelmann ,  Ruediger Laubender ,  Julian Michely ,  Kirill Tarasov

IPC: G01N30/72

Abstract: A method for monitoring an analyzer including a liquid chromatography device (LC) having at least two liquid chromatography (LC) streams, the method including continuously monitoring one or more parameters in measurement data of samples in each of the at least two LC streams, the one or more parameters being independent of an analyte concentration of the respective sample, determining if the one or more monitored parameters show an expected behavior and triggering a response upon detection that the one or more monitored parameters deviate from the expected behavior.

公开(公告)号：US11585791B2

公开(公告)日：2023-02-21

申请号：US17113354

申请日：2020-12-07

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Albert Geiger ,  Daniel Intelmann ,  Ruediger Laubender ,  Julian Michely ,  Kirill Tarasov

IPC: G01N30/72 ,  G01N30/02 ,  G01N30/40

Abstract: A method for monitoring an analyzer including a liquid chromatography device (LC) having at least two liquid chromatography (LC) streams, the method including continuously monitoring one or more parameters in measurement data of samples in each of the at least two LC streams, the one or more parameters being independent of an analyte concentration of the respective sample, determining if the one or more monitored parameters show an expected behavior and triggering a response upon detection that the one or more monitored parameters deviate from the expected behavior.