Designing and manufacturing a heat control system of X-ray tubes in multiple exposures

Objective: Over 1/3 to half of accurate medical diagnosis are based on x-ray examinations. The x-ray tube is the main part of a radiology set. X-ray production is a phenomenon with low efficiency and over 99.6% of the fast electrons energy changes to heat. This heat is also a limiting factor for the...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	A Shabestani Monfared, H Nezamabadi Pour, A Hashemoghli, A Aliasghar Zadeh
Formato:	article
Lenguaje:	EN FA
Publicado:	Babol University of Medical Sciences 2001
Materias:	x-ray tube heat damages anode multiple exposures Medicine R Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/d2652a8c805347b9bb0ff0d166bc6d0f
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:d2652a8c805347b9bb0ff0d166bc6d0f
record_format	dspace
spelling	oai:doaj.org-article:d2652a8c805347b9bb0ff0d166bc6d0f2021-11-10T09:21:13ZDesigning and manufacturing a heat control system of X-ray tubes in multiple exposures1561-41072251-7170https://doaj.org/article/d2652a8c805347b9bb0ff0d166bc6d0f2001-10-01T00:00:00Zhttp://jbums.org/article-1-2845-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170Objective: Over 1/3 to half of accurate medical diagnosis are based on x-ray examinations. The x-ray tube is the main part of a radiology set. X-ray production is a phenomenon with low efficiency and over 99.6% of the fast electrons energy changes to heat. This heat is also a limiting factor for the system function. The aim of this study was to design and manufacture an automatic heat control system in radiology tubes for multiple exposures. These exposures are allowed with regard to overload system but inappropriate intervaling in exposures causes heat damages in anode. Methods: The hardware of system was designed and manufactured by using of micro-controller system. Its software was written by 8051 Franklin preview software package and on the basis of anode cooling chart data and installed on micro-controller by A1-11 system. Findings: The designed system can calculate and display anode heat at every moment. Functioning test in 100 experimental exposures showed a reliability of 99.92±0.07%. Conclusion: This system can be used as a suitable equipment in protecting and preventing radiology tubes against heat damages after frequent exposures.A Shabestani MonfaredH Nezamabadi PourA HashemoghliA Aliasghar ZadehBabol University of Medical Sciencesarticlex-ray tubeheat damagesanodemultiple exposuresMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 3, Iss 4, Pp 7-10 (2001)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	x-ray tube heat damages anode multiple exposures Medicine R Medicine (General) R5-920
spellingShingle	x-ray tube heat damages anode multiple exposures Medicine R Medicine (General) R5-920 A Shabestani Monfared H Nezamabadi Pour A Hashemoghli A Aliasghar Zadeh Designing and manufacturing a heat control system of X-ray tubes in multiple exposures
description	Objective: Over 1/3 to half of accurate medical diagnosis are based on x-ray examinations. The x-ray tube is the main part of a radiology set. X-ray production is a phenomenon with low efficiency and over 99.6% of the fast electrons energy changes to heat. This heat is also a limiting factor for the system function. The aim of this study was to design and manufacture an automatic heat control system in radiology tubes for multiple exposures. These exposures are allowed with regard to overload system but inappropriate intervaling in exposures causes heat damages in anode. Methods: The hardware of system was designed and manufactured by using of micro-controller system. Its software was written by 8051 Franklin preview software package and on the basis of anode cooling chart data and installed on micro-controller by A1-11 system. Findings: The designed system can calculate and display anode heat at every moment. Functioning test in 100 experimental exposures showed a reliability of 99.92±0.07%. Conclusion: This system can be used as a suitable equipment in protecting and preventing radiology tubes against heat damages after frequent exposures.
format	article
author	A Shabestani Monfared H Nezamabadi Pour A Hashemoghli A Aliasghar Zadeh
author_facet	A Shabestani Monfared H Nezamabadi Pour A Hashemoghli A Aliasghar Zadeh
author_sort	A Shabestani Monfared
title	Designing and manufacturing a heat control system of X-ray tubes in multiple exposures
title_short	Designing and manufacturing a heat control system of X-ray tubes in multiple exposures
title_full	Designing and manufacturing a heat control system of X-ray tubes in multiple exposures
title_fullStr	Designing and manufacturing a heat control system of X-ray tubes in multiple exposures
title_full_unstemmed	Designing and manufacturing a heat control system of X-ray tubes in multiple exposures
title_sort	designing and manufacturing a heat control system of x-ray tubes in multiple exposures
publisher	Babol University of Medical Sciences
publishDate	2001
url	https://doaj.org/article/d2652a8c805347b9bb0ff0d166bc6d0f
work_keys_str_mv	AT ashabestanimonfared designingandmanufacturingaheatcontrolsystemofxraytubesinmultipleexposures AT hnezamabadipour designingandmanufacturingaheatcontrolsystemofxraytubesinmultipleexposures AT ahashemoghli designingandmanufacturingaheatcontrolsystemofxraytubesinmultipleexposures AT aaliasgharzadeh designingandmanufacturingaheatcontrolsystemofxraytubesinmultipleexposures
_version_	1718440141617364992

Designing and manufacturing a heat control system of X-ray tubes in multiple exposures

Ejemplares similares