The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2024
Filed:
Nov. 29, 2019
Asahi Kasei Kabushiki Kaisha, Tokyo, JP;
Koji Maehana, Tokyo, JP;
ASAHI KASEI KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An object of the present invention is to elucidate the cause of degradation of the reliability of detecting causative bacteria of environmental mastitis such asbacteria,bacteria, and CNS, and to provide a highly reliable detection means. Another object of the present invention is to provide a highly reliable detection means based on the immunochromatographic method, which enables quicker determination compared with the cultivation-based method, and a diagnosis kit using it. The present invention provides a method for detecting a causative bacterium of environmental mastitis of a livestock animal, which comprises: the step of determining whether number of the causative bacterium in a milk of a subject livestock animal is not smaller than a determination value defined beforehand on the basis of distribution of amounts of the causative bacterium in milks derived from a non-disease group and distribution of the amounts of causative bacterium in milks derived from a disease group by an immunological test method, and wherein the immunological test method is an immunochromatographic method using an antibody labeled with not less than 0.6/cmand not more than 3.5/cmof gold colloid particles (particle-labeled antibody).