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. 16, 2016
Filed:
Jan. 18, 2013
Rohm Co., Ltd., Kyoto, JP;
Shun Momose, Kyoto, JP;
Hidetaka Okada, Kyoto, JP;
Rohm Co., Ltd., Kyoto, JP;
Abstract
Provided is a liquid reagent containing microchip having a fluid circuit formed of a space inside thereof. Liquid present in the fluid circuit is transferred to a desired position in the fluid circuit by applying centrifugal force. The fluid circuit includes a reagent retaining portion for accommodating a liquid reagent. The microchip includes an air introduction path formed of a groove provided on an outer surface of the microchip and coupled to the reagent retaining portion for introducing air into the reagent retaining portion, and a sealing portion provided so as to be detachable from the microchip for sealing the air introduction path. A method of using the microchip and a packaged liquid reagent containing microchip using the microchip are also provided.