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    • 4. 发明专利
    • INDOOR ALLERGEN EXAMINATION BODY
    • JP2000171464A
    • 2000-06-23
    • JP34539098
    • 1998-12-04
    • DAINIPPON PRINTING CO LTD
    • NAKAGAWA YOSHIKAZUOKA MOTOHIRO
    • G01N33/53
    • PROBLEM TO BE SOLVED: To make allergen which causes allergy and is contained in house dust easily and readily detectable at home by detecting the allergen by bringing an antigen dissolving solution into contact with the allergen after collecting the allergen by attaching an indoor allergen specimen to the dust collecting bag attaching section of a vacuum cleaner. SOLUTION: An indoor allergen examination body incorporating a dust collecting bag 4 is used in such a way that a mount paper 5 is inserted into the dust collecting back attaching section of a vacuum cleaner and the suction hose of the cleaner is put in a hole 6 for suction hose at the center of the paper 5. Therefore, the allergen and relatively large dust in the air sucked through the hose are collected in an allergen collecting section 1 and fine dust is collected in the dust collecting bag 4. After collecting the allergen, the inspection body is removed from the vacuum cleaner and the dust collecting bag 4 is folded from a folding section 8 and the soft wrapping bag of an antigen dissolving solution supplying section 3 is compressed by beating the bag 4 from the upside so that the antigen dissolving solution may flow to the allergen collecting section 1. The antigen dissolving solution reaches the allergen detecting body 2 after coming into contact with the allergen and dissolving the antigen of the allergen and the allergen dissolved in the solution is detected.