SYSTEMS AND METHODS FOR NON-INVASIVE DETERMINATION OF BLOOD PRESSURE
摘要
<p>Methods and systems for determining blood pressure from a pressure signal are disclosed. A patient's blood pressure may be determined by analyzing features of a wavelet transformation of a pressure signal obtained during an occlusion procedure. Ridges in a scalogram of the transformed signal may be identified and used to determine an envelope of a pressure oscillation signal, to which oscillometric blood pressure determination techniques may be applied.</p>
申请公布号
WO2011012947(A1)
申请公布日期
2011.02.03
申请号
WO2010IB01758
申请日期
2010.07.19
申请人
NELLCOR PURITAN BENNETT IRELAND;ADDISON, PAUL, STANLEY;WATSON, JAMES, N.