用于检测心脏疾病病理变化的笔式脉搏波测量系统

IF 0.5 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Electronics and Communications in Japan Pub Date : 2022-08-05 DOI:10.1002/ecj.12376

Kosei Yamada, Kazuki Watatani, Kyohei Terao, Fusao Shimokawa, Hidekuni Takao

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引用次数: 0

摘要

在这项研究中，我们开发了一种新的笔式脉搏波测量系统，用于评估基于心血管信息的心力衰竭治疗。为了获取心衰等疾病的微小病理变化，笔式脉搏波测量系统配备了高分辨率MEMS触觉传感器，位移分辨率为0.4 μm，输入分辨率为50μN。该测量系统由一个小传感器包、一个笔式测量系统和一个玻璃传感器包组成，使医生能够以微创、快速和精确的方式测量所有年龄段的男性和女性的桡动脉。实现该测量系统，通过直接测量和测量个体差异的脉冲波特性，实现简单精确的脉冲波测量成为可能。

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Pen-type pulse wave measurement system for detecting pathological changes in cardiac diseases

In this study, we have developed a new pen-type pulse wave measurement system to evaluate heart failure treatment based on cardiovascular information. In order to acquire minute pathological changes in diseases such as heart failure, the pen-type pulse wave measurement system is equipped with a high-resolution MEMS tactile sensor that achieves a displacement resolution of 0.4 μm and an input resolution of 50μN. This measurement system consists of a small sensor package, a pen-type measurement system, and a glass sensor package to enable physicians to measure the radial artery of men and women of all ages in a minimally invasive, rapid, and precise manner. Realizing this measurement system, simple and precise pulse wave measurement by direct measurement and measurement of pulse wave characteristics for individual differences has been possible.

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来源期刊

Electronics and Communications in Japan 工程技术-工程：电子与电气

CiteScore

0.60

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Electronics and Communications in Japan (ECJ) publishes papers translated from the Transactions of the Institute of Electrical Engineers of Japan 12 times per year as an official journal of the Institute of Electrical Engineers of Japan (IEEJ). ECJ aims to provide world-class researches in highly diverse and sophisticated areas of Electrical and Electronic Engineering as well as in related disciplines with emphasis on electronic circuits, controls and communications. ECJ focuses on the following fields: - Electronic theory and circuits, - Control theory, - Communications, - Cryptography, - Biomedical fields, - Surveillance, - Robotics, - Sensors and actuators, - Micromachines, - Image analysis and signal analysis, - New materials. For works related to the science, technology, and applications of electric power, please refer to the sister journal Electrical Engineering in Japan (EEJ).