Dion Charles Chewe Martin;Chee Keong Phuah;Christine Wei Chih Chan;Steven Paul Farrugia
发明人:
Chee Keong Phuah,Steven Paul Farrugia,Dion Charles Chewe Martin,Christine Wei Chih Chan
申请号：
US10598255
公开号：
US08794236B2
申请日:
2005.02.24
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A method of using CPAP equipment to sense cardiogenic oscillations in a patient's airflow, and to monitor and treat the patient's cardiac condition. The apparatus diagnoses cardiac morbidity conditions, such as the existence of arrhythmias or other cardiac abnormalities, and influences and optimizes cardiac stroke volume. The apparatus further monitors pulse-transit time, changes in the heart pre-ejection period, and the duration of the cardiac cycle.
