Diagnostic device for Arteriosclerosis and Aneurysm

Can diagnose in a short time while sitting!!

Overview

　Causes of fatal diseases such as cerebral infarction and myocardial infarction include vessel diseases such as arteriosclerosis, vascular stenosis, or aneurysm. Early non-invasive detection of such vessel diseases can prevent the development of fatal diseases. Conventional PWV tests can only determine vascular stiffness. The present invention is a novel method that combines viscoelastic analysis of blood vessels and irregular vibration analysis of blood vessel walls.
　It is a noninvasive diagnostic method that can cope with various causes of arteriosclerosis. Aneurysms in the trunk, which are distant from the measurement site, can also be determined.

★The software patent was filed jointly with Rise Corporation, and the software will be manufactured by the company.
★A prototype of the equipment has been completed, and it is available for loan upon request.

Features・Outstandings

Product Application

・Diagnostic device for arteriosclerosis and aneurysm　　
・Arteriosclerosis/Aneurysm progress monitoring device
・Diagnostic device for other vessel diseases

Related Works

[1] JST Tohoku University New Technology Briefing July 27, 2021 https://shingi.jst.go.jp/pdf/2021/2021_tohoku_1.pdf

IP Data

IP No.　 ： JP6867651
Inventor ： YOKOBORI Toshimitsu, SAIKI Yoshikatsu, ITO Masatoshi, OTOMO Yuji
keyword ： aneurysm, ultrasonic diagnosis