公开(公告)号：US10184144B2

公开(公告)日：2019-01-22

申请号：US14156725

申请日：2014-01-16

申请人： BIOMERIEUX, INC

发明人： Michael Ullery ,  Erin Mathias ,  Jones M. Hyman ,  John D. Walsh

IPC分类号： G01N33/50 ,  C12Q1/04 ,  G01N21/64 ,  G06F19/24

摘要： A method for identification and/or characterization of a microbial agent present in a sample includes a step of analytical test data (e.g., obtaining intrinsic fluorescence values over a range of emission wavelengths) from the microbial agent. The analytical test data is transformed thereby minimizing strain to strain variations within an organism group. With the aid of a programmed computer, a multi-level classification algorithm coded as a set of processing instructions operates on the transformed analytic test data. The multiple levels correspond to different levels in a taxonomic hierarchy for microbial agents suspected of being in the sample.

公开(公告)号：US20140134670A1

公开(公告)日：2014-05-15

申请号：US14156725

申请日：2014-01-16

申请人： BIOMERIEUX, INC.

发明人： Michael Ullery ,  Erin Mathias ,  Jones M. Hyman ,  John D. Walsh

IPC分类号： C12Q1/04

CPC分类号： C12Q1/04 ,  G01N21/6486 ,  G06F19/24

摘要： A method for identification and/or characterization of a microbial agent present in a sample includes a step of analytical test data (e.g., obtaining intrinsic fluorescence values over a range of emission wavelengths) from the microbial agent. The analytical test data is transformed thereby minimizing strain to strain variations within an organism group. With the aid of a programmed computer, a multi-level classification algorithm coded as a set of processing instructions operates on the transformed analytic test data. The multiple levels correspond to different levels in a taxonomic hierarchy for microbial agents suspected of being in the sample

摘要翻译： 用于鉴定和/或表征样品中存在的微生物剂的方法包括从微生物剂中分析测试数据（例如，在发射波长范围内获得固有荧光值）的步骤。 转化分析试验数据，从而使生物体组内的应变变化最小化。 借助编程的计算机，编码为一组处理指令的多级分类算法对转换的分析测试数据进行操作。 多个级别对应于涉嫌在样品中的微生物剂的分类层级中的不同水平