公开(公告)号：US20170142324A1

公开(公告)日：2017-05-18

申请号：US15345844

申请日：2016-11-08

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Friedrich Jost ,  Hubert Paul ,  Roger Sandoz ,  Urs Suter ,  Bernhard von Allmen ,  Stefan Schaper

IPC: H04N5/232 ,  G11B20/10 ,  H04N5/91

CPC classification number: H04N5/23212 ,  G06Q10/0633 ,  G06Q10/103 ,  G06Q50/22 ,  G11B20/10527 ,  G11B2020/10537 ,  G16H10/40 ,  H04N5/91

Abstract: A method for generating an entry for an electronic laboratory journal is presented. The method includes selecting a laboratory workflow specifying at least one action an operator has to carry out. The action involves one or more pieces of laboratory equipment. The method also comprises recording one or more images or videos of the action by the operator by using a camera associated with an augmented-reality device worn by the operator and generating an entry for an electronic laboratory journal based on the recorded one or more images or videos.

公开(公告)号：US09606140B2

公开(公告)日：2017-03-28

申请号：US14286194

申请日：2014-05-23

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Geza Burghardt ,  Michael Glauser ,  Oliver Gutmann ,  Daniel Mueller ,  Edwin Oosterbroek ,  Roger Sandoz ,  Emad Sarofim ,  Goran Savatic

IPC: G01N21/75 ,  G01P15/02 ,  B01L3/00

CPC classification number: G01P15/02 ,  B01L3/5021 ,  B01L3/5453 ,  B01L2200/14 ,  B01L2200/143 ,  B01L2300/021 ,  B01L2300/025 ,  B01L2300/0663 ,  B01L2400/0409

Abstract: An acceleration sensitive indicator for indicating a centrifugation status of a biological sample, a sample container comprising the indicator, a centrifuge for centrifuging samples and an analytical system for analyzing centrifuged samples are disclosed. The indicator comprises at least one closed chamber, formed between two opposite surfaces, that comprises an indication zone that comprises at least two fluid transfer zones or at least one particle transfer zone. The at least one fluid transfer zone comprises a solid carrier phase and a fluid stabilized in the solid carrier phase or at least one non-stabilized non-Newtonian fluid having thixotropic and/or shear thinning properties. The at least one particle transfer zone comprises a particle stabilizing fluid comprising stabilized dispersed particles. The fluid or particles have a distribution with respect to the indication zone changeable upon application of a g-force above a threshold value, the change of distribution indicating the centrifugation status.