Jae-Pil Lee

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The system aimed at in this study is for high risk group of patients who require continuous medical checkups. For swift alert and informing to medical staff when a patient incurs abnormal medical condition, the system proposed in this study uses acceleration (tangent) algorithm the check any change in patient conditions. The researchers worked to identify(More)
BACKGROUND Left atrial fibrillatory contraction (Afc) flow can be frequently observed interspersed between two successive mitral E waves in patients with atrial fibrillation (AF). The aim of this study was to test the hypothesis that Afc is related to the maintenance of sinus rhythm after electrical cardioversion for AF. METHODS In this retrospective(More)
BACKGROUND AND OBJECTIVES The risk of contrast-induced nephropathy (CIN) is significantly influenced by baseline renal function and the amount of contrast media (CM). We evaluated the usefulness of the cystatin C (CyC) based estimated glomerular filtration rate (eGFRCyC) in the prediction of CIN and to determine the safe CM dosage. SUBJECTS AND METHODS We(More)
Various ICT features are being embedded in an industrial control system (ICS), in accordance with the advancement of information communication devices and an increase in convenience. ICS features and efficiency have been improved through a convergence with ICT technology but they are being exposed to external cyber attacks that take advantage of ICT(More)
This paper is for patients with chronic conditions who use a patient monitoring service with a smart mobile at the U-WHS(Ubiquitous-Wellness Healthcare System). This system is for collecting and transmitting of biometric information in a wireless environment. Also, in order to protect biometric information at the U-WHS in a safe manner, a model applied with(More)