ANALISA KADAR KARBOKSIHEMOGLOBIN (COHb) PADA PETUGAS SUKARELAWAN PENGATUR LALU LINTAS DI KOTA SOLO DENGAN METODE SEL DIFUSI CONWAY

Elma, Risma Juniawati (2020) ANALISA KADAR KARBOKSIHEMOGLOBIN (COHb) PADA PETUGAS SUKARELAWAN PENGATUR LALU LINTAS DI KOTA SOLO DENGAN METODE SEL DIFUSI CONWAY. Diploma thesis, Sekolah Tinggi Ilmu Kesehatan Nasional.

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Abstract

Carbon monoxide (CO) gas is a colorless, odorless, tasteless, nonirritating, flammable and highly toxic gas, and does not dissolve in water. Carbon monoxide is exposed to the body, binds to hemoglobin and separated oxyheaemoglobin to form carboxyhemoglobin. This study aims to determine carboxyhemoglobin levels in traffic control volunteer officer with the conway diffusion cell method. This research method is descriptive. The sampling technique used was quota sampling. Research subjects are 6 traffic control volunteer officer in Solo who is suitable the criterias. Research of carboxyhemoglobin levels using UVVIS spectrophotometer with Conway Cell Diffusion method. The results obtained carboxyhemoglobin levels between 0,43%-0,69% of the 6 respondents. Linear Regression Line obtained Y = 0.3892x + 0.0146. The absorbance of the sample is read at a wavelength of 450.0 nm and the operating time is stable at 60-120 minutes. The research can be concluded that the value of carboxyhemoglobin levels in the blood of traffic control volunteer officer is still in normal range as the Republic of Indonesia Minister of Health's number 70 of 2016 which is no more than 3,5%.

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