公开(公告)号：US20160084705A1

公开(公告)日：2016-03-24

申请号：US14492748

申请日：2014-09-22

Applicant: McGill University

Inventor： Jonathan Ikola SAARI ,  Nate QUITORIANO ,  James FORBES ,  Gordon ROBERTS

IPC: G01J1/48 ,  G01N33/00 ,  H01R43/00 ,  G01J1/04

CPC classification number: H01R43/00 ,  G01N21/552 ,  G01N21/7703 ,  G01N21/774 ,  G01N33/004 ,  G01N2021/7709 ,  G01N2201/0221

Abstract: Systems for analyte detection are disclosed. The system includes absorption channels positioned along a surface of an object. The absorption channels are configured to trap an analyte. The system further includes a sensor embedded in the object and configured to detect the presence of the analyte. The sensor includes a light source configured to transmit light and a detector configured to detect a change in an intensity of light transmitted by the light source. The sensor further includes a cable configured to connect the light source to the detector, wherein the cable comprises detection regions, and wherein the detection regions include a portion of the cable exposed to the analyte in the absorption channel.

Abstract translation: 公开了用于分析物检测的系统。 该系统包括沿物体表面定位的吸收通道。 吸收通道配置成捕获分析物。 该系统还包括嵌入物体中并被配置为检测分析物的存在的传感器。 传感器包括被配置为透射光的光源和被配置为检测由光源传输的光的强度变化的检测器。 传感器还包括配置成将光源连接到检测器的电缆，其中电缆包括检测区域，并且其中检测区域包括暴露于吸收通道中的分析物的电缆的一部分。

公开(公告)号：US20160084810A1

公开(公告)日：2016-03-24

申请号：US14492811

申请日：2014-09-22

Applicant: McGill University

Inventor： Patanjali KAMBHAMPATI ,  Jonathan Ikola SAARI ,  Nate QUITORIANO ,  James FORBES ,  Gordon ROBERTS

IPC: G01N33/00 ,  B05D5/06

CPC classification number: G01N33/0009 ,  B05D5/061

Abstract: Systems and methods for detecting target chemicals are disclosed. A system includes a chemical sensor configured to filter light. The chemical sensor includes a referencing arm configured to output light at a first intensity level and a sensing arm sensitive to a target chemical. The sensing arm is configured to output light at a second intensity level. A difference between the first intensity level and the second intensity level indicates a presence of the target chemical.

Abstract translation: 公开了用于检测目标化学品的系统和方法。 系统包括被配置为过滤光的化学传感器。 化学传感器包括被配置为输出第一强度水平的光和对目标化学物质敏感的感测臂的参考臂。 感测臂被配置为以第二强度水平输出光。 第一强度水平和第二强度水平之间的差异表示目标化学物质的存在。