发明名称 Environmental material ticket reader and airborne hazard detection system
摘要 An airborne hazardous material reader device capable of receiving a collection element. The reader device has a body forming a slot area for receiving the collection element. The body has a crushing mechanism located within the slot area for breaking ampules attached to the collection element containing chemical testing reagents, a micro-pump positioned proximate to the slot area for controlling the temperature next to the collection element, a diode reading component incorporated within the body for distinguishing color changes from the release of chemical testing reagents from the broken ampules, an indicator for indicating the presence of a hazardous material when the diode reading component distinguishes color changes and a microprocessor that coordinates the sequence of the reader device. A method for airborne hazardous material detection also is disclosed.
申请公布号 US6228657(B1) 申请公布日期 2001.05.08
申请号 US19990387875 申请日期 1999.09.01
申请人 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY 发明人 GENOVESE JAMES A.;NOLAN PATRICK M.
分类号 G01N1/00;G01N1/22;G01N33/00;G01N37/00;(IPC1-7):G01N31/00 主分类号 G01N1/00
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