ANALISIS KECEPATAN DARAH PADA ARTERI KAROTIS BAGI PASIEN HIPERTENSI DAN NON HIPERTENSI DENGAN MENGGUNAKAN COLOR DOPPLER SONOGRAFI Finsentius Lien Hardiyan1 , Kadek Subagiada1,* Jurusan Fisika, Fakultas MIPA, Universitas Mulawarman Email : email@example.com The research of bloods velocity analysis have been done to determine the effect of theHypertension and Non Hypertension patient's to the bloods flow velocity in the carotid artery anddetermine the relationship between bloods pressure and carotid artery diameter and pulsatilityindex of the blood flow velocity in arteries of Hypertension and Non Hypertension patients.Collecting of data was conducted by using the tool directly to the patients with complaints againsthypertension, so that the data obtained from the device directly by using color Doppler equationand compared with the results of these tools. From the measurement of bloods flow velocity in NonHypertension patients have got results obtained ranged was 394 mm.s-1to 595 mm.s-1with thehighest pressure was 130/90 mmHg in the bloods flow velocity of 595 mm.s-1, while inHypertension patients, the value of the average velocity of blood 283 mm.s-1to 332 mm.s-1with thehighest pressure 190/110 mmHg in the bloods flow velocity of 252 mm.s-1were find out that bloodsflow velocity was inversely related to the bloods pressure. Diameter of artery related to the bloodsvelocity that smaller arteries would be occurs in higher pressure, whereas the relation of bloodspressure to the pulsatility index shown that on the higher pulsatility index was accur to decreasingof bloods pressure as well of Hypertension and Non Hypertension patients were causing dueabnormalities of heart function. Kata Kunci : Bloods flow velocity, pulsatility index, carotid artery,hypertension. Download PDF Indonesia Bagikan jurnal ini!