نتایج جستجو برای: radiological protection

تعداد نتایج: 213057  

2014
Mansoor Dianati Azita Zaheri Hamid Reza Talari Fateme Deris Sara Rezaei

BACKGROUND Radiological examinations for patients who are hospitalized at intensive care units are usually performed using portable radiography devices. However they may require knowledge and safety precautions of nurses. OBJECTIVES The aim of the study was to investigate ICU nurses' knowledge of radiation safety and their behaviors towards portable radiological examinations. MATERIALS AND ...

Journal: :Physics in medicine and biology 2008
A D Wrixon

For almost half a century, the International Commission on Radiological Protection (ICRP) has revised its recommendations on radiological protection with an average frequency of about 10 years, building on the experience gained in their implementation. This has ensured that the recommendations remain up to date and fit for purpose and it is this that has led in turn to their wide acceptance int...

Journal: :Journal of radiological protection : official journal of the Society for Radiological Protection 2001
J F Lecomte C Schieber

Following the invitation from IRPA to comment on the article written by Professor Roger Clarke entitled 'Control of low-level radiation exposure: time for a change?', the Board of the French Society for Radiation Protection (SFRP) decided to set up a working group on 'controllable dose'. The latter, which worked from April 1999 to July 2000, consisted of some 20 members representing the stakeho...

Journal: :Journal of radiological protection : official journal of the Society for Radiological Protection 2013
V Sandblom T Mai A Almén H Rystedt Å Cederblad M Båth C Lundh

Optimisation of radiological protection for operators working with fluoroscopically guided procedures has to be performed during the procedure, under varying and difficult conditions. The aim of the present study was to evaluate the impact of a system for real-time visualisation of radiation dose rate on optimisation of occupational radiological protection in fluoroscopically guided procedures....

Journal: :jentashapir journal of health research 0
vahid karami department of medical physics, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mansour zabihzadeh department of medical physics, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of radiotherapy and radiation oncology, golestan hospital, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; department of medical physics, school of medicine, ahvaz jundishapur university of medical sciences, 61357-33118, ahvaz, ir iran. tel: +98-9125032283, fax: +98-6133332066 mehrdad gholami department of medical physics, school of para medicine sciences, lorestan university of medical sciences, khorramabad, ir iran

conclusions comprehensive protection programs with on-the-job training courses for staff members are strongly recommended, as well as, the provision of radiological shields and gonad shielding protocols in radiology departments to reduce the patient’s radiation dose during radiological examinations. materials and methods a retrospective, observational cross-sectional study on the application of...

Introduction: Along with peaceful uses of ionizing radiation, its destructive applications have always threatened human life. One of the most important actions in calamities and disasters especially radiological and nuclear catastrophes is immediate assistance and medical care for victims. Therefore, knowing how to cope with nuclear and radiological disasters has become a part of modern care ed...

A. Rahimi, K. Ghazikhanlou Sani, M. Jafari, M. Mohammadi, M. Mojiri,

Background: Although ionizing radiation is widely used to diagnose many diseases, the relevant hazards are known to be as an important limitation of its application. It is believed that the awareness of ionizing radiation dose values is one of the main stages in patient's radiation protection. The purpose of this study has been to investigate the level of physicians' knowledge about radiation d...

Journal: :Journal of Biosciences and Medicines 2022

The aim of this research was to assess the knowledge and practices radiological versus non-radiological health professionals on optimisation radiation protection in paediatric adult radiology BUKAVU hospitals. To achieve this, we surveyed a convenience sample 73 including 23 radiologists working hospitals level implementation principles. Also, physical parameters were taken for calculation entr...

ژورنال: مجله دندانپزشکی 2009
اسکندرلو, امیر, قاضی خانلو ثانی, کریم,

Background and Aim: In recent decades many guidelines has been conducted by radiation protection organizations about radiation protection in dentistry. This study was designed to evaluate the observance of these guidelines in educational clinics of all dental schools in Iran.Materials and Methods: In this cross-sectional study a questionnaire based on National Radiation Protection guidelines wa...

Journal: :iranian journal of radiation research 0
k. ghazikhanlou sani department of radiology technology, faculty of para-medicine, hamadan university of medical sciences, hamadan, iran m. jafari department of radiology, faculty of medicine, hamadan university of medical sciences, hamadan, iran m. mohammadi department of medical physics, faculty of medicine, hamadan university of medical sciences, hamadan, iran m. mojiri department of radiology technology, faculty of para-medicine, hamadan university of medical sciences, hamadan, iran a. rahimi department of radiology, besat hospital, hamadan university of medical sciences, hamadan, iran

background: although ionizing radiation is widely used to diagnose many diseases, the relevant hazards are known to be as an important limitation of its application. it is believed that the awareness of ionizing radiation dose values is one of the main stages in patient's radiation protection. the purpose of this study has been to investigate the level of physicians' knowledge about r...

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