AIRBORNE MICROBIAL MEASUREMENT APPARATUS AND MEASUREMENT METHOD THEREOF

Title:

AIRBORNE MICROBIAL MEASUREMENT APPARATUS AND MEASUREMENT METHOD THEREOF

Document Type and Number:

WIPO Patent Application WO/2015/129979

Kind Code:

A1

Abstract:

An airborne microbial measurement apparatus and a measurement method thereof are provided. An airborne microbial measurement apparatus according to an embodimentincludes a discharge apparatus including a discharge electrode and a voltage supply unit applying a high voltage to the discharge electrode. A substrate is provided to a side of the discharge apparatus to collect an airborne microbe from air by a high voltage applied to the discharge electrode. A reagent injection apparatus supplies a dyeing reagent to the microbe collected on the substrate or a DNA of the microbe. A light emission measurement apparatus senses a quantity of light generated from the DNA to which the dyeing reagent is supplied. The discharge apparatus includes a controller controlling the voltage supply unit so that the voltage is applied to collect the airborne microbe or destroy an external wall of the collected airborne microbe.

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Inventors:

PARK CHULWOO (KR)
LEE SUNGHWA (KR)
MIZUNO AKIRA (JP)
TAKASHIMA KAZUNORI (JP)
KURITA HIROFUMI (JP)
YASUDA HACHIRO (JP)

Application Number:

PCT/KR2014/008759

Publication Date:

September 03, 2015

Filing Date:

September 19, 2014

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
NAT UNIV CORP TOYOHASHI UNIV (JP)

International Classes:

G01N21/64; C12Q1/68; G01N33/483

Foreign References:

KR20120086384A	2012-08-03
KR20130004626A	2013-01-14
KR101070222B1	2011-10-06
US20090010801A1	2009-01-08
US20030215845A1	2003-11-20

Other References: