Mohammad Qassim Mohammad Khasawneh,Mark Charles Oliver,Mark Sinclair Varney
申请号：
US15113557
公开号：
US20170020776A1
申请日:
2014.12.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A respiratory therapy system includes a vibratory expiratory therapy device through which the patient exhales to set up vibrations within the chest. An array of piezoelectric vibration sensors is mounted on the patient's chest and supplies vibration outputs to a processor, which in turn provides an output to a display indicative of impedance of different regions of the chest.
