推荐星级:
  • 1
  • 2
  • 3
  • 4
  • 5

使用压电传感器的心肺音采集系统研究

更新时间:2020-11-22 04:28:20 大小:2M 上传用户:gsy幸运查看TA发布的资源 标签:压电传感器心肺音采集系统 下载积分:1分 评价赚积分 (如何评价?) 打赏 收藏 评论(0) 举报

资料介绍

心肺音侦听是一种极为常见的辅助诊疗手段,但传统听诊器存在诸多局限。为了便于心肺音信号的采集、存储、重放以及二次分析,设计了一种高灵敏度、高信噪比、宽频带的电子听诊器。该系统有效地规避了驻极体电子听诊器与传统物理听诊器信噪比低,受环境因素影响较大的缺点,可以实现声音录制、重放及数据分析等,为远程医疗、大数据病理分析等提供了支持。

Cardiopulmonary sound monitoring is a very common universal auxiliary method used for medical diagnosis and treatment,but traditional stethoscopes have many disadvantages.In order to facilitate the acquisition,storage,replay and secondary analysis of heart-lung sound signals,an electronic stethoscope is proposed,which owns high-sensitivity,high-signal-to-noise ratio and wide band.This system can effectively avoid the disadvantages of the electret electronic stethoscope and the traditional physical stethoscope,such as the low signal-to-noise ratio and environmentally sensitivity.It can realize different functions of sound recording,sound playback,and data analysis and will provide strong support for telemedicine,big data pathological analysis.

部分文件列表

文件名 大小
使用压电传感器的心肺音采集系统研究.pdf 2M

全部评论(0)

暂无评论

上传资源 上传优质资源有赏金

  • 打赏
  • 30日榜单

推荐下载