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公开(公告)号：US10451607B2
公开(公告)日：2019-10-22
申请号：US15398616
申请日：2017-01-04
IPC分类号： G01N33/00 , G01N33/497 , A61B5/08 , A61B5/097
摘要： A method for analyzing a gas sample includes the steps of providing a gas sample to a sample canister and heating a sensor to a predetermined resistance. The method further includes the steps of operating a fan at a predetermined speed, and moving a valve to a measurement flow position. When the valve is in the measurement flow position, the fan draws a portion of the gas sample through the valve to expose the sensor to the gas sample.
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公开(公告)号：US10458992B2
公开(公告)日：2019-10-29
申请号：US15398609
申请日：2017-01-04
摘要： A gas analysis device includes a canister with a cavity that is configured to receive a gas sample. A sensor is in fluid communication with the cavity and analyzes a portion of the gas sample that is received from the canister. The device also includes a blower assembly in fluid communication with the sensor. The blower assembly is configured to selectively draw a portion of the gas sample from the canister past the sensor so that the sensor is exposed to the portion of the gas sample.
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公开(公告)号：US20170192008A1
公开(公告)日：2017-07-06
申请号：US15398609
申请日：2017-01-04
IPC分类号： G01N33/64 , A61B5/08 , G01N33/497
CPC分类号： G01N33/64 , A61B5/0097 , A61B5/082 , A61B5/097 , A61B2010/0087 , A61B2505/07 , A61B2560/0456 , G01N33/497 , G01N2033/4975
摘要： A gas analysis device includes a canister with a cavity that is configured to receive a gas sample. A sensor is in fluid communication with the cavity and analyzes a portion of the gas sample that is received from the canister. The device also includes a blower assembly in fluid communication with the sensor. The blower assembly is configured to selectively draw a portion of the gas sample from the canister past the sensor so that the sensor is exposed to the portion of the gas sample.
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公开(公告)号：US20170191983A1
公开(公告)日：2017-07-06
申请号：US15398616
申请日：2017-01-04
IPC分类号： G01N33/497
CPC分类号： G01N33/497 , A61B5/082 , A61B5/097 , A61B2505/07 , A61B2560/0456 , G01N2033/4975
摘要： A method for analyzing a gas sample includes the steps of providing a gas sample to a sample canister and heating a sensor to a predetermined resistance. The method further includes the steps of operating a fan at a predetermined speed, and moving a valve to a measurement flow position. When the valve is in the measurement flow position, the fan draws a portion of the gas sample through the valve to expose the sensor to the gas sample.
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公开(公告)号：USD790685S1
公开(公告)日：2017-06-27
申请号：US29550473
申请日：2016-01-04
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