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.

Date of Patent:
Apr. 04, 2023

Filed:

Nov. 09, 2017
Applicant:

Mizuho Medy Co., Ltd., Saga, JP;

Inventors:

Kenji Narahara, Saga, JP;

Takashi Nagano, Saga, JP;

Shinya Motomatsu, Saga, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2018.01); B01L 7/00 (2006.01); C12Q 1/6844 (2018.01);
U.S. Cl.
CPC ...
B01L 7/52 (2013.01); C12Q 1/6844 (2013.01);
Abstract

This device comprises: a casing with an upper surface including a sample-dripping portion receiving a liquid sample containing nucleic acid and being dripped from a nozzle; a reaction tube: outwardly projecting from an end of the casing; including a storage space therein; and being formed so as to be installed within a measurement apparatus; a filter carrying the nucleic acid contained in the liquid sample; a filter-supporting body stored within the casing to support the filter in a manner such that the filter is capable of taking: a contacting position wherein the filter contacts with the liquid sample right below the sample-dripping portion; and a reaction position wherein the filter is positioned within the storage space of the reaction tube; and absorbing material capable of taking: a press-attaching position wherein the absorbing material is press-attached to the filter in the contacting position so that the filter absorbs the liquid sample contacting therewith; and a separating position wherein the absorbing material is removed from the press-attaching position so that the filter is allowed to freely move.


Find Patent Forward Citations

Loading…