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:
Mar. 15, 2022
Filed:
Apr. 03, 2020
Arkray, Inc., Kyoto, JP;
Shinichi Ota, Kyoto, JP;
Shinya Nakajima, Kyoto, JP;
ARKRAY, Inc., Kyoto, JP;
Abstract
A liquid sample analysis method including communicating a specific flow path with an aspirator via a branch flow path, aspirating air from the aspirator, aspirating a liquid sample into the sample supply path from the aspirator so that an entire amount of the aspirated air is accommodated in the branch flow path, communicating a sample extrusion path with a sample port, communicating a sheath fluid supply path with a sheath fluid port, and isolating the branch flow path from both the sample supply path and the specific flow path, extruding the liquid sample in the sample supply path so as to inflow into the sample flow path by causing a sheath fluid to inflow into the sheath fluid flow path from the sheath fluid supply path and causing the sheath fluid to inflow into the sample supply path from the sample extrusion path.