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公开(公告)号：US20220170954A1
公开(公告)日：2022-06-02
申请号：US17674180
申请日：2022-02-17
摘要： Carriers are provided for microbiological laboratory use, as are methods for their use. The carriers may be used to transport patient samples between laboratory stations and can be loaded into automated AST systems. In an aspect, a method of performing AST may include loading a tube comprising a patient sample onto a carrier. An AST panel may be loaded onto the carrier. The carrier may be conveyed to an automated inoculation assembly. The patient sample may be inoculated from the tube into the AST panel. The AST panel may be loaded into an automated AST system.
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公开(公告)号：US20190218591A1
公开(公告)日：2019-07-18
申请号：US16245990
申请日：2019-01-11
CPC分类号： C12Q1/18 , C12M23/42 , G01N35/0092 , G01N35/04 , G01N2035/00495 , G01N2035/0432 , G01N2035/0463
摘要： Automated Antimicrobial Susceptibility Testing (AST) systems and methods are provided in which samples are passed through one or more recursive or non-deterministic operations and are batched or re-batched to optimize the utilization of resources for subsequent deterministic operation sequences. Automated AST systems are also provided in which deterministic and non-deterministic workflows are spatially segregated.
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公开(公告)号：US20190276871A1
公开(公告)日：2019-09-12
申请号：US15887794
申请日：2018-02-02
摘要： The present invention provides, among other things, a master cartridge for effective storage and transportation of antimicrobials, the master cartridge comprising multiple reservoir units for placing a plurality of antimicrobials at high concentration from which multiple patient cartridges could be generated for testing a plurality of biological samples, and methods for using the same.
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公开(公告)号：US20190106670A1
公开(公告)日：2019-04-11
申请号：US16152816
申请日：2018-10-05
摘要： The present disclosure is related to in vitro diagnostic devices, systems, and methods, particularly microbiological diagnostic devices. The systems and methods described herein can relate to automating incubation of samples including heating, agitation, automated loading and unloading, and considerations for limiting evaporation.
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公开(公告)号：US20220145352A1
公开(公告)日：2022-05-12
申请号：US17581469
申请日：2022-01-21
IPC分类号： C12Q1/18 , B01L3/02 , B01L3/00 , G01N33/569 , G01N35/00
摘要： An improved system, method and interface for automated rapid antimicrobial susceptibility testing (AST) is disclosed which includes, in one aspect, a carrier population station comprising a workstation having a graphic user interface (GUI). The GUI accepts information from a lab technologist, including information related to a scope of testing to be performed on a microorganism containing sample. The GUI controls intelligent assignment of microorganism containing samples to test panels in a manner that maximize utilization of the test carrier by grouping together samples of similar tests scopes and advantageously testing those samples using one multiplexed test panel. Customizing workflow in accordance with test scope to facilitate parallel processing of multiple samples advantageously reduces laboratory waste, decreases test latencies, increases AST system throughput and efficiency, and thus lowers the costs to the AST lab.
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