Penentuan Nilai Faktor Mesin Pesawat Sinar-X Radiografi Digital Merek Shimadzu di RSUD Dr. Kanujoso Djatiwibowo Balikpapan

  • Mamba'ul Fitriyana

Abstract

ABSTRACT
The research on the determining machine factor (k) of Shimadzu digital radiograph X-ray machine have been done at the RSUD Dr. Kanujoso Djatiwibowo Balikpapan. Machine factor should be required in the calculation of radiation exposure which produced by the X-ray machine. Measurement data that have been used as independent variables were current-time, focus distance to the detector and tube voltage variations of 80 kV to 100 kV, while the dependent variable was the S value. Determination of the k value was conducted by weighted linear regression between V2 and 200???? using the results of research by Seibert and Morin (2011) for the condition of calibrated X-ray machine. Thus, the reseach has obtained the machine factor of the Shimadzu digital radiograph X-ray machine at the RSUD Dr. Kanujoso Djatiwibowo Balikpapan of ????=(0,1360±0,0124)????????????????2????????2????????????.
Key Word: Machine Factor, S Value, and X-ray machine

Published
2020-01-30
How to Cite
FITRIYANA, Mamba'ul. Penentuan Nilai Faktor Mesin Pesawat Sinar-X Radiografi Digital Merek Shimadzu di RSUD Dr. Kanujoso Djatiwibowo Balikpapan. Progressive Physics Journal, [S.l.], v. 1, n. 1, p. 24-29, jan. 2020. Available at: <http://jurnal.fmipa.unmul.ac.id/index.php/ppj/article/view/563>. Date accessed: 06 june 2020.