公开(公告)号：US20160151009A1

公开(公告)日：2016-06-02

申请号：US14906669

申请日：2014-07-21

Applicant: SENTEC AG

Inventor： Dominik RUDMANN ,  Peter Matthias SCHUMACHER ,  Joseph LANG ,  Simon CARUEL ,  Christoph ELLENBERGER-GIRARD ,  Ross STANLEY ,  Rolf ECKERT ,  Branislav TIMOTIJEVIC ,  Maurizio TORMEN

IPC: A61B5/1455 ,  G01N21/3504

CPC classification number: A61B5/14552 ,  A61B5/14542 ,  G01N21/03 ,  G01N21/3504 ,  G01N33/4925 ,  G01N33/497 ,  G01N2201/068

Abstract: A sensor (1) for detection of gas, in particular for detection of CO2. The sensor (1) has a contact face (2) which can be directed towards a measuring site. The sensor (1) includes at least one radiation source (3), a measurement volume (4) for receiving the gas to be measured, and at least a first detector (5) for detection of radiation transmitted from the source (3) to the first detector (5) through the measurement volume (4). The sensor has a path (6) of the radiation between radiation source (3) and first detector (5). The radiation propagates along the path in a non-imaging way.

Abstract translation: 用于检测气体的传感器（1），特别是用于检测CO2。 传感器（1）具有能够朝向测量位置的接触面（2）。 传感器（1）包括至少一个辐射源（3），用于接收待测气体的测量体积（4）和至少一个第一检测器（5），用于检测从源（3）传输到 第一检测器（5）通过测量体积（4）。 传感器具有辐射源（3）和第一检测器（5）之间的辐射路径（6）。 辐射以非成像方式沿着路径传播。

公开(公告)号：US20190239788A1

公开(公告)日：2019-08-08

申请号：US16384090

申请日：2019-04-15

Applicant: SENTEC AG

Inventor： Dominik RUDMANN ,  Peter Matthias SCHUMACHER ,  Joseph LANG ,  Simon CARUEL ,  Christoph ELLENBERGER-GIRARD ,  Ross STANLEY ,  Rolf ECKERT ,  Branislav TIMOTIJEVIC ,  Maurizio TORMEN

IPC: A61B5/1455 ,  G01N33/49 ,  G01N33/497 ,  G01N21/3504 ,  A61B5/145 ,  G01N21/03

CPC classification number: A61B5/14552 ,  A61B5/14542 ,  G01N21/03 ,  G01N21/3504 ,  G01N33/4925 ,  G01N33/497 ,  G01N2201/068

Abstract: A sensor (1) for detection of gas, in particular for detection of CO2. The sensor (1) has a contact face (2) which is directed towards a measuring site. The sensor (1) includes at least one radiation source (3), a measurement volume (4) for receiving the gas to be measured, and at least a first detector (5) for detection of radiation transmitted from the source (3) to the first detector (5) through the measurement volume (4). The sensor has a path (6) of the radiation between radiation source (3) and first detector (5). The radiation propagates along the path in a non-imaging way.