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:
Sep. 14, 2021
Filed:
Aug. 16, 2018
Seiko Epson Corporation, Tokyo, JP;
Ayae Sawado, Kai, JP;
Kohei Yamada, Shiojiri, JP;
Akiko Yamada, Shiojiri, JP;
Megumi Enari, Shiojiri, JP;
Yuta Machida, Chino, JP;
Akira Ikeda, Chino, JP;
Masayasu Fukuoka, Shiojiri, JP;
Akira Kitahara, Shiojiri, JP;
SEIKO EPSON CORPORATION, Tokyo, JP;
Abstract
A biological analysis device includes a blood vessel calculation unit that calculates a blood vessel index related to a blood vessel of a biological body in accordance with a blood mass integration value obtained by integrating blood mass indexes relate to a blood mass of the biological body during an integration period and a blood flow integration value obtained by integrating blood flow indexes related to a blood flow of the biological body during the integration period.