Device and method for breath analysis using acoustic resonance flow rate

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专利权人:

Nongjian Tao

发明人:

Nongjian Tao,Francis Tsow,Anant Rai

申请号：

US13877486

公开号：

US09347932B2

申请日:

2011.10.03

申请国别(地区):

US

年份:

2016

代理人:

摘要：

The present invention describes a device and method for measuring flow rate from air flow using acoustic resonance. It is shown that the device can be used to measure breath flow rate and biomarker concentration within human breath.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/