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公开(公告)号:US20240069046A1
公开(公告)日:2024-02-29
申请号:US18502331
申请日:2023-11-06
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Kumar Roshan Mehta
CPC classification number: G01N35/00623 , G01N35/02 , G06T7/55 , G06V10/82 , G06V20/64 , G01N2035/00643
Abstract: A monitoring device for monitoring a sample handling system comprising:
a sliding unit comprising a sliding surface, wherein the sliding unit is configured for sliding over a sample transport device of the sample handling system; and
an imaging streaming unit comprising s camera, wherein the camera is configured for capturing a plurality of images, wherein the imaging streaming unit comprises an imaging communication interface for providing the plurality of captured images to a transport control system of the sample handling system.
Further disclosed is a transport control system for controlling transport of a plurality of sample container holders of a sample handling system, a sample handling system for handling a plurality of samples, a method for identifying an obstacle, a method for determining a distance between the obstacle and a monitoring device and a method for controlling a monitoring device and computer programs and computer-readable storage media for performing the methods.-
公开(公告)号:US11911768B2
公开(公告)日:2024-02-27
申请号:US16380195
申请日:2019-04-10
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Reiner Stein , Martin Mertens , Werner Heidt
IPC: B01L7/04 , B01L9/00 , G01N21/84 , G01N27/327 , G01N33/487 , G01N33/49 , H05K1/02 , H05K1/14 , H05K3/36
CPC classification number: B01L7/04 , B01L9/52 , G01N21/84 , G01N27/3271 , G01N33/48707 , G01N33/4905 , H05K1/0212 , H05K1/144 , H05K3/368 , B01L2300/0609 , B01L2300/0663 , B01L2300/08 , B01L2300/1805 , B01L2300/1883 , H05K2201/041 , H05K2201/062 , H05K2201/09063 , H05K2201/10151 , H05K2203/1115
Abstract: A test element support comprises a heating element for heating a test element for analytical examination of a sample. The heating element comprises a substrate, which is made of at least one substrate material. The substrate comprises at least one active area configured for being heated and at least one non-active area outside the active area. The active and the non-active areas are separated by at least one thermal insulation element. The thermal insulation element has a lower thermal conductivity than the substrate material. The thermal insulation element is fully or partially embedded into the substrate. The test element support further comprises at least one heater. The heater comprises at least one heater substrate and the heater substrate is attached to the substrate, wherein the heater substrate is attached to a back face of the substrate. The back face opposes a front face of the substrate contacting the test element.
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公开(公告)号:US11906406B2
公开(公告)日:2024-02-20
申请号:US16618630
申请日:2018-04-05
Inventor: Daisuke Ebihara , Shinya Matsuoka , Taku Sakazume , Yuzuru Shimazaki
CPC classification number: G01N1/38 , G01N35/025 , G01N35/04 , G01N2035/00514 , G01N2035/00524 , G01N2035/00534 , G01N2035/00554 , G01N2035/0443 , G01N2035/0444
Abstract: Provided is an automatic analysis technique that prevents liquid contained in a reaction container from locally contacting with liquid added afterward and has less occurrence frequency of equipment malfunction and high performance. An automatic analyzer (1) includes: a reaction container disk (120) that holds a reaction container (116); a stirring mechanism (124) that stirs liquid contained in the reaction container (116) in a non-contact manner; a carrying mechanism (125) that carries the reaction container (116) between the reaction container disk (120) and the stirring mechanism (124); a reagent disk (122) that holds a reagent container (121); and a reagent dispensing mechanism (123) that suctions and discharges a reagent contained in the reagent container (121), the stirring mechanism (124) is provided at a position where the reagent dispensing mechanism (123) discharges the reagent, and the reagent dispensing mechanism (123) discharges the reagent, which is sucked from the reagent container (121), to the reaction container (116) installed in the stirring mechanism (124).
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公开(公告)号:US20240029841A1
公开(公告)日:2024-01-25
申请号:US18356856
申请日:2023-07-21
Applicant: Roche Diagnostics Operations, Inc.
Abstract: A computer-implemented method of consolidating critical information for a patient in a laboratory is presented. The method comprises selecting a patient to monitor from a population of patients associated with the laboratory, extracting information for the patient from a plurality of laboratory sources in the laboratory, determining if the extracted patient information is critical to care of the patient, and outputting the extracted patient critical information to a single display dashboard for display to a laboratory operator.
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公开(公告)号:US20240029840A1
公开(公告)日:2024-01-25
申请号:US18335513
申请日:2023-06-15
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Luis Suárez Novau
IPC: G16H10/40
CPC classification number: G16H10/40
Abstract: A computer-implemented method of automatically locating and processing test sample(s) from a patient within a laboratory setting 100 is disclosed. The method comprises determining that a test sample has not been processed by any device in the laboratory and the test sample is still within a time period of processing, performing inquiry of historical data of previous non-located test samples maintained in a database for possible locations of non-located test sample, and notifying laboratory operator of a location with a highest probability of test sample location based on the historical data.
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公开(公告)号:US11879904B2
公开(公告)日:2024-01-23
申请号:US17507874
申请日:2021-10-22
Inventor: Kouhei Nonaka , Takamichi Mori , Yoichi Aruga , Yosuke Horie , Andrew McCaughey , Alexander Seiler
CPC classification number: G01N35/1004 , G01N35/1009 , B01F31/00 , B01L3/0275 , G01N2035/00524 , G01N2035/00554
Abstract: A method of washing an aspiration probe of an in-vitro diagnostic system is disclosed. The aspiration probe comprises an outer surface and an inner surface forming an inner space for receiving a fluid. The method comprises dipping the aspiration probe into a first wash fluid so that the outer surface is immersed at least in part into the first wash fluid, aspirating an amount of the first wash fluid into the inner space of the aspiration probe, propagating an ultrasonic vibration to the outer surface of the aspiration probe via the first wash fluid, and rinsing the outer surface and the inner surface of the aspiration probe with a second wash fluid. Further, an in-vitro diagnostic method and an in-vitro diagnostic system are disclosed.
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37.
公开(公告)号:US20240019453A1
公开(公告)日:2024-01-18
申请号:US18347647
申请日:2023-07-06
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Artur Tropmann
CPC classification number: G01N35/02 , G01N35/04 , B01L9/06 , G01N2035/0405 , G01N2035/0496
Abstract: A laboratory apparatus for use in a laboratory sample handling system, wherein the apparatus comprises a cap waste disposal catcher, wherein the catcher is designed to catch a laboratory cap removed from a laboratory sample container containing a laboratory sample, and an electric field generator, wherein the generator is designed to generate an electric field to attract a residue of the sample released by the cap to the catcher.
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公开(公告)号:US20240013873A1
公开(公告)日:2024-01-11
申请号:US18360278
申请日:2023-07-27
Inventor: Daniel Laubert , Rita Sachse , Dennis Aldorf , Werner Rapp , Ralf Herzog , Kenichi Yagi , Satoru Chida
CPC classification number: G16H10/40 , G06F9/4881 , G06F9/54
Abstract: The present disclosure relates to a computer implemented method of managing sample processing priorities in a diagnostic laboratory comprising at least one sample processing device connected to a host system. The method comprises generating a communication message between the host system and the at least one sample processing device related to a sample processing order received in association with a sample, the message comprising one of at least two priority identifiers (R, S) indicative of respective sample processing priorities from lower priority to higher priority according to the received sample processing order. The method further comprises identifying the sample by the at least one sample processing device and processing the sample by the at least one sample processing device according to the sample processing priority (S, R) in the message. In case of receiving a subsequent request for change of sample processing priority for the sample from a lower priority to a higher priority after transmission of the message and before the sample is processed, the method comprises changing the message and processing the sample as a higher priority sample instead of as a lower priority sample, wherein changing the message comprises changing the lower priority identifier (R) to an identifier (CS) indicative of a change of priority but different from an equivalent higher priority identifier (S) in order to maintain the sample and the sample processing order uniquely identifiable and traceable by both the host system and the at least one sample processing device. A respective system for managing sample processing priorities is herein also disclosed.
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公开(公告)号:US20230420240A1
公开(公告)日:2023-12-28
申请号:US18339760
申请日:2023-06-22
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Claudia Epping , Martin Rempt
CPC classification number: H01J49/26 , G01N1/40 , G01N2001/4038
Abstract: The present invention relates to a clinical diagnostic system, a method for determining the presence or level of at least one analyte of interest in a biological sample, a kit and the uses thereof for efficiently and/or robust detection of an analyte of interest.
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公开(公告)号:US11845733B2
公开(公告)日:2023-12-19
申请号:US17155020
申请日:2021-01-21
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Dieter Heindl , Hans-Peter Josel , Uwe Kobold , Christoph Seidel , Martin Rempt , Andreas Leinenbach , Giuseppe Prencipe , Silvia Baecher , Simon Ferdinand Loibl , Anna-Skrollan Geiermann , Jelena Milic , Nicole Pirkl
IPC: C07D249/04 , C07D257/04 , C07D401/04 , C07D401/14 , C07D403/04 , C07D403/06 , C07D471/04 , C07D249/06 , C07D203/04 , G01N30/72
CPC classification number: C07D249/06 , C07D203/04 , C07D249/04 , C07D257/04 , C07D401/04 , C07D401/14 , C07D403/04 , C07D403/06 , C07D471/04 , G01N30/72
Abstract: The present invention relates to reagents which are suitable to be used in mass spectrometry as well as methods of mass spectrometric determination of analyte molecules using said reagents.
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