Determinación de los campos de radiación dispersa generados durante procedimientos de radiología intervencionista

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (122 download)

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Book Synopsis Determinación de los campos de radiación dispersa generados durante procedimientos de radiología intervencionista by : Sergi Llop Rodríguez

Download or read book Determinación de los campos de radiación dispersa generados durante procedimientos de radiología intervencionista written by Sergi Llop Rodríguez and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: En los procedimientos de radiología intervencionista, se emplean técnicas de obtención de imagen a tiempo real, mediante el uso de radiación ionizante, con el fin de tratar o diagnosticar patologías por medio de procedimientos mínimamente invasivos. El incremento en complejidad y número de técnicas intervencionistas, que podría suponer un aumento de la radiación recibida tanto por los pacientes como por el personal médico, ha generado un aumento de la consciencia en el ámbito de la protección radiológica. El presente trabajo, que se integra dentro del proyecto europeo de protección radiológica PODIUM (Personal Online DosImetry Using computational Methods), pretende calcular mediante el método de simulación Monte Carlo las características de los campos de radiación dispersa generados durante procedimientos de radiología intervencionista, a partir de la identificación de una serie de parámetros característicos de la fuente de rayos X: kilovoltaje, filtración, tamaño de campo y angulación de giro. Para ello, en este proyecto se emplea el código de simulación PENELOPE/ PenEasyV2 estructurado en diversos archivos: fuente de emisión, materiales, cuerpos geométricos, archivo de entrada y archivo de salida. El análisis de los datos extraídos, permite comprobar a priori, sin que sea necesario exponer a ningún trabajador a la radiación, cómo una variación del parámetro a estudiar tiene una influencia sobre la dosis del operador. Específicamente, el parámetro filtración muestra una mayor variabilidad en la dosis ocupacional absorbida, donde su incremento tiende a estabilizarse a partir de una energía de 95 kV y una filtración de 0.6-0.9 mmCu.

Dosimetry in Diagnostic Radiology

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ISBN 13 : 9789201154064
Total Pages : 0 pages
Book Rating : 4.1/5 (54 download)

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Book Synopsis Dosimetry in Diagnostic Radiology by : František Pernička

Download or read book Dosimetry in Diagnostic Radiology written by František Pernička and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is intended to support those working in the field of diagnostic radiology dosimetry, both in standards laboratories involved in the calibration of dosimeters and those in clinical centres and hospitals where patient dosimetry and quality assurance measurements are of vital concern. This code of practice covers diverse dosimetric situations corresponding to the range of examinations found clinically, and includes guidance on dosimetry for general radiography, fluoroscopy, mammography, computed tomography and dental radiography. The material is presented in a practical way with guidance worksheets and examples of calculations. A set of appendices is also included with background and detailed discussion of important aspects of diagnostic radiology dosimetry.

Patient Dose Reduction in Diagnostic Radiology

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ISBN 13 : 9780859513272
Total Pages : 46 pages
Book Rating : 4.5/5 (132 download)

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Book Synopsis Patient Dose Reduction in Diagnostic Radiology by : Royal College of Radiologists (Great Britain)

Download or read book Patient Dose Reduction in Diagnostic Radiology written by Royal College of Radiologists (Great Britain) and published by . This book was released on 1990 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quality Assurance in Dental Radiology

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Quality Assurance in Dental Radiology by : H. C. Starritt

Download or read book Quality Assurance in Dental Radiology written by H. C. Starritt and published by . This book was released on 1994 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

General Radiography

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Publisher : CRC Press
ISBN 13 : 1000070069
Total Pages : 273 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis General Radiography by : Christopher M. Hayre

Download or read book General Radiography written by Christopher M. Hayre and published by CRC Press. This book was released on 2020-07-15 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: With chapters from globally recognized academics, General Radiography shows the multifaceted approach to general radiography and how it enhances healthcare delivery. Potentially influential to how healthcare delivery is offered, it begins with the pertinent chapters examining image acquisition and dose optimization in diagnostic radiography. Next, chapters reflect and critically discuss aspects central to patient care, and imaging within trauma, critical care and pediatric situations. The final section of this book then explores the learning, teaching and education in the field of diagnostic radiography, with novel strategies illustrated.

Internal Radiation Dosimetry

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Publisher : Medical Physics Publishing Corporation
ISBN 13 :
Total Pages : 684 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Internal Radiation Dosimetry by : Otto G. Raabe

Download or read book Internal Radiation Dosimetry written by Otto G. Raabe and published by Medical Physics Publishing Corporation. This book was released on 1994 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: Very useful for both beginning students and medical professionals involved with radiation, Internal Radiation Dosimetry is a comprehensive textbook that covers both the fundamental and applied aspects of ionizing radiation dosimetry for radionuclides deposited in the human body. Emphasis is on modern health physics and industrial hygiene standard and practice.