Deryk John Peter Williams,Jonh Jam Peter Williams,Mark Sinclair Varney,Michael Garrett
申请号：
US12874456
公开号：
US20120165693A1
申请日:
2010.09.02
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Humidity profiles of exhaled air of individuals obtained using a sensor to detect water vapour content or temperature versus time of exhalation may exhibit an irregularity indicative of a space-occupying respiratory system lesion. Detection of such irregularities provides an inexpensive and rapid means of pre-screening individuals for lung cancer diagnosis, and is applicable even to individuals with other respiratory disorders such as asthma and COPD.
