Resumo

PEREZ TAILLACQ, Alejandro M.  e  OROZCO-MORALES, Rubén. Evaluation Method of Measurement of Arterial Blood Pressure. EAC [online]. 2022, vol.43, n.3, pp. 61-69.  Epub 14-Fev-2023. ISSN 1815-5928.

Automating the measurement of arterial blood pressure (ABP) remains an ongoing challenge. In a recent paper, a proposal is presented to automate the measurement of PSA based on the pulse transit time or (PTT), measured between the electrocardiographic (ECG) R-peaks and the peaks maximum slope of the oscillometric signal. In this research the method was evaluated; noticing loss of information regarding the pulse amplitude, increased distortion of the envelope and rising measurement system. However, it provides a reference to the ECG signal so that it is proposed to integrate with other methods of measuring PSA greater degree of robustness to motion artifacts such as CITLO method as fiducial mark.

Palavras-chave : ABP; PTT; ECG; motion artifacts; CITLO method.

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