Pen-type pulse wave measurement system for detecting pathological changes in cardiac diseases
Pen-type pulse wave measurement system for detecting pathological changes in cardiac diseases
复制标题
用于检测心脏病病理变化的笔式脉搏波测量系统
DOI：
10.1002/ecj.12376
复制
发表时间：
2022
影响因子：
0.3
通讯作者：
Hidekuni Takao
中科院分区：
文献类型：
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作者：
Kosei Yamada;Kazuki Watatani;Kyohei Terao;Fusao Shimokawa;Hidekuni Takao
在这项研究中，我们开发了一种新的笔式脉搏波测量系统，以根据心血管信息评估心力衰竭治疗。为了获取心力衰竭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型传感器包、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男性和女性的桡动脉。通过实现该测量系统，可以通过直接测量简单而精确地测量脉搏波，并且可以测量针对个体差异的脉搏波特性。
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.