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SAMPLE COLLECTOR FOR RECEIVING A BREATH GAS SAMPLE AND GAS SAMPLE TESTING DEVICE
专利权人:
Dräger Safety AG & Co KGaA
发明人:
REKOW, Jens,SCHRÖTER, Sebastian
申请号:
AU2020204518
公开号:
AU2020204518A1
申请日:
2020.07.06
申请国别(地区):
AU
年份:
2020
代理人:
摘要:
#$%^&*AU2020204518A120200827.pdf#####ABSTRACT The invention refers to a sample collector for receiving a breath gas sample and a gas sample testing device with such a sample collector. The sample collector is arranged for receiving from a person a breath gas sample to be investigated. The sample collector comprises an inflow part with an inflow opening and an outflow part with an outflow opening. The sample collector provides a flow duct guiding a gas sample from the inflow opening to the outflow opening. The inflow part is rigidly connected with the outflow part. The inflow part and the outflow part together form a housing which surrounds the flow duct in a gas-tight manner. The inflow part tapers in a direction towards the outflow opening. The outflow part tapers in a direction towards the inflow opening. (FIG. 10)1/16 FD ED 7 2 10 2 1 12 6'7 22 6 11 23LiIL 6 >;- -l5 24 21 7 100- 9 - -- , 0o 9 100 4 4 25NDa 2 20 20 a) b FIG.I1
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