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:
Feb. 20, 2018
Filed:
Mar. 12, 2014
Denka Seiken Co., Ltd., Chuo-ku, JP;
Takashi Miyazawa, Gosen, JP;
Yuki Shinohara, Gosen, JP;
Denka Seiken Co., Ltd, Tokyo, JP;
Abstract
The present invention provides a test kit capable of rapid and highly sensitive detection. The test kit has a dropping region, which contains a portion onto which a liquid sample drops, a labeling substance holding region, at least a portion of which is connected downstream of the dropping region in the developing direction, and in which a labeling substance with a label immobilized on a substance that specifically binds with the substance to be detected is held, a developing region, which has a detection zone where the labeling substance is captured through the substance to be detected, at least a portion of which is connected downstream of the labeling substance holding region in the developing direction, and which allows the labeling substance having been made to flow out from the labeling substance holding region by the liquid sample, to develop into the detection zone, and retention inhibition means for inhibiting retention of the labeling substance in the labeling substance holding region when the liquid sample develops downstream.