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公开(公告)号:US20140132957A1
公开(公告)日:2014-05-15
申请号:US13809346
申请日:2011-07-11
Applicant: Methode Electronics, Inc.
Inventor: Robert Messerschmidt
IPC: G01J3/42 , A61B5/1455 , A61B5/145 , G01N21/59
CPC classification number: G01J3/42 , A61B5/0075 , A61B5/14546 , A61B5/1455 , G01N21/031 , G01N21/171 , G01N21/314 , G01N21/4738 , G01N21/49 , G01N21/59
Abstract: Methods, apparatus and/or systems are disclosed for collecting and processing of spectral data from an object to enable the determination of the presence and/or amount of a target analyte present in the object is disclosed. The object may be a portion of a person's body such as the forearm, palms, fingers, or eye. The target analyte may be ethanol. The method/apparatus/system for performing such spectral data collection may include one or more broadband emitters such as thermal emitters (aka “black-body” or “gray-body” emitters), incandescent sources, light emitting diodes, and the like.
Abstract translation: 公开了用于收集和处理来自物体的光谱数据的方法,装置和/或系统,以便能够确定所述物体中存在的目标分析物的存在和/或数量。 物体可以是人的身体的一部分,例如前臂,手掌,手指或眼睛。 目标分析物可以是乙醇。 用于执行这种光谱数据收集的方法/装置/系统可以包括一个或多个宽带发射器,例如热发射器(也称为“黑体”或“灰体”发射器),白炽源,发光二极管等。