发明名称 |
Electrokinetic method for capturing and bioassaying airborne assayable pathogenic agents |
摘要 |
Electrokinetic methods are described with the purpose of collecting assayable agents directed by creation of an electrokinetic potential well. Environmental agents such as biowarfare agents, pathogens, allergens or pollutants are collected autonomously. The dielectric fluid medium, such as air, is sampled by electrokinetic propulsion. A further embodiment for collection of pathogen samples entails exposing the sample to an electric plasma in the neighborhood of a high voltage electrode or electrodes, further transported through a potential well created at a sample collection device conductive liquids, such as oils may be sampled for the presence of contaminants, contaminating organisms or bio-degrading organisms. |
申请公布号 |
US9481904(B2) |
申请公布日期 |
2016.11.01 |
申请号 |
US201313747820 |
申请日期 |
2013.01.23 |
申请人 |
Inspirotec, Inc. |
发明人 |
Gordon Julian;Gandhi Prasanthi |
分类号 |
C12N1/00;C12N1/02;C12N1/10;C12N1/14;C12N1/20;C12Q1/24;C12N7/02;C12Q1/02 |
主分类号 |
C12N1/00 |
代理机构 |
Wood, Phillips, Katz. Clark & Mortimer |
代理人 |
Wood, Phillips, Katz. Clark & Mortimer |
主权项 |
1. A method for determination of a pathogen or pathogens in an airborne sample volume comprising:
subjecting a wire electrode to a sufficiently high relative voltage to generate an ionizing plasma; exposing said sample volume to said plasma; positioning a capture electrode at a low or negative voltage relative to said wire electrode, thereby generating a net air flow, to propel charged particles generated by the ionizing plasma on to the capture electrode; running said propulsion for a time suitable for air flow of said sample volume; and performing a biospecific assay to determine presence or amount of said pathogen in said sample volume. |
地址 |
Glenview IL US |