APPARATUS FOR DETERMINING BLOOD PRESSURE OF A SUBJECT
개요
발명자
BENJAMIN STOLZE; STEPHAN GUIDO MARIA REGH; ULRICH PFEIFFER; MOHAMMAD YAVARIMANESH; MINGWU GAO; PABLO SARRICOLEA VALENCIANO; SAMER HAIDAR
IPC 분류
CPC 분류
An apparatus for determining blood pressure of a subject is presented. The apparatus comprises a pressure signal providing unit configured to provide a measured pressure signal (TP) of a subject over a time, wherein the pressure signal is indicative of blood pulsations and comprises a plurality of pressure pulses. The apparatus further comprises a processor that is configured to determine, based on the plurality of pressure pulses, a blood pressure determination curve (TPW_M-curve) indicative for a dependence of the pressure pulses on the applied pressure, to apply a transformation to the blood pressure determination curve and to determine the blood pressure based on a result of the transformation. This allows to determine the blood pressure more accurately.
원문 (중국어)
An apparatus for determining blood pressure of a subject is presented. The apparatus comprises a pressure signal providing unit configured to provide a measured pressure signal (TP) of a subject over a time, wherein the pressure signal is indicative of blood pulsations and comprises a plurality of pressure pulses. The apparatus further comprises a processor that is configured to determine, based on the plurality of pressure pulses, a blood pressure determination curve (TPW_M-curve) indicative for a dependence of the pressure pulses on the applied pressure, to apply a transformation to the blood pressure determination curve and to determine the blood pressure based on a result of the transformation. This allows to determine the blood pressure more accurately.