发明名称 |
VAPOR SENSOR SUITABLE FOR DETECTING ALCOHOLIC RESIDUE AT A SKIN SITE |
摘要 |
A vapor sensor comprises a housing with an inlet opening in fluid communication a sensor element within the housing. Standoff member(s) are positioned to maintain a gap between the inlet opening and a skin site. An operating circuit is in electrical communication with the sensor element and communicatively coupled to and output member. In use, the output member generates a sensory output indicative to an operator regarding concentration of alcoholic vapor in the ambient atmosphere proximate the skin site upon receiving communication from the operating circuit. |
申请公布号 |
EP3048983(A1) |
申请公布日期 |
2016.08.03 |
申请号 |
EP20140777227 |
申请日期 |
2014.09.12 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
KANG, MYUNGCHAN;PALAZZOTTO, MICHAEL C.;GRYSKA, STEFAN H.;ASMUS, ROBERT A.;WONG, MELVIN Y. |
分类号 |
A61B10/00;A61B5/00;A61B5/145;A61B5/1477 |
主分类号 |
A61B10/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|