fa سنجش میزان دز نشتی از اتاق های رادیولوژی بیمارستانهای آموزشی دانشگاه علوم پزشکی اهواز مقالات کامل full articles پژوهشي Research <p align="right" style="margin-right:8.5pt;"></p> <p dir="RTL" style="margin-right:8.5pt;"><strong><span style="color:black;"><span style="font-family:b nazanin;">مقدمه</span></span></strong><strong><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">:</span></span></span></strong> <span style="color:black;"><span style="font-family:b nazanin;">اشعه‌ی ایکس برای همه</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">&shy;</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">ی افرادی که به بخش‌های رادیولوژی مراجعه می‌کنند می‌تواند زیان آور باشد</span></span><span style="color:black;"><span style="font-family:b nazanin;">. </span></span><span style="color:black;"><span style="font-family:b nazanin;">مطالعه با هدف سنجش میزان دز نشتی مراکز رادیولوژی دانشگاه علوم پزشکی اهواز انجام شده است</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">.</span></span></span><br> <strong><span style="color:black;"><span style="font-family:b nazanin;">مواد</span></span></strong> <strong><span style="color:black;"><span style="font-family:b nazanin;">و</span></span></strong> <strong><span style="color:black;"><span style="font-family:b nazanin;">روش‌ها</span></span></strong>: <span style="color:black;"><span style="font-family:b nazanin;">&nbsp;در این مطالعه‌ی توصیفی</span></span>_{<span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">-</span></span></span>}<span style="color:black;"><span style="font-family:b nazanin;"> مقطعی به وسیله دزیمتر گایگرمولر مدل </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">(DGM-1500)</span></span></span><span style="color:black;"><span style="font-family:b nazanin;"> ساخت کشور فنلاند دز محیطی مناطق کنترل و نظارت مراکز محاسبه و اطلاعات به چک لیست منتقل شده و بالاخره میانگین دوز محیطی در آن‌ها محاسبه شد</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">.</span></span></span><span style="color:black;"><span style="font-family:b nazanin;"> داده‌ها توسط جداول توافقی و نمودارهای مناسب و نرم افزار </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">SPSS19</span></span></span><span style="color:black;"><span style="font-family:b nazanin;"> توصیف گردید</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">.</span></span></span><br> <strong><span style="color:black;"><span style="font-family:b nazanin;">نتایج:</span></span></strong><span style="color:black;"><span style="font-family:b nazanin;"> میانگین ماکزیمم دز محیطی برآورد شده در این بیمارستان‌ها بر حسب میکروسیورت بر ساعت به شرح زیر است. بیمارستان</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;"> C</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.11</span></span><span style="color:black;"><span style="font-family:b nazanin;">، پاس کاست بیمارستان</span></span> <span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">A</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.92</span></span><span style="color:black;"><span style="font-family:b nazanin;">، منطقه&shy; کنترل و پشت در اتاق رادیوگرافی بیمارستان </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">A</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.09،</span></span><span style="color:black;"><span style="font-family:b nazanin;"> محل&nbsp; ارزیابی فیلم&shy;ها و راهرو بیمارستان</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;"> A</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.88</span></span><span style="color:black;"><span style="font-family:b nazanin;">، پشت در اتاق رادیوگرافی بیمارستان</span></span> <span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">C</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.1</span></span><span style="color:black;"><span style="font-family:b nazanin;">،</span></span> <span style="color:black;"><span style="font-family:b nazanin;">محل</span></span> <span style="color:black;"><span style="font-family:b nazanin;">پ</span></span><span style="color:black;"><span style="font-family:b nazanin;">اس </span></span><span style="color:black;"><span style="font-family:b nazanin;">کاست</span></span><span style="color:black;"><span style="font-family:b nazanin;"> بیمارستان </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">E</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.09</span></span> <span style="color:black;"><span style="font-family:b nazanin;">، پشت در اتاق رادیوگرافی بیمارستان</span></span> <span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">D</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 01، </span></span><span style="color:black;"><span style="font-family:b nazanin;">می‌باشد</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">. </span></span></span><span style="color:black;"><span style="font-family:b nazanin;">در بقیه‌ی مناطق در بیمارستان‌های</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">A</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">B</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">C</span></span></span><span style="color:black;"><span style="font-family:b nazanin;"> و </span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">D</span></span></span><span style="color:black;"><span style="font-family:b nazanin;">، 0.08</span></span><span style="color:black;"><span style="font-family:b nazanin;">می‌باشد</span></span><span dir="LTR"><span style="color:black;"><span style="font-size:10.0pt;">.</span></span></span><br> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">&nbsp;<strong>بحث و نتیجه گیری </strong></span></span></span></span><strong><span style="color:black;"><span style="font-family:times new roman,serif;"><span style="font-size:10.0pt;">:</span></span></span></strong><span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;"> دز</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">محیطی</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مناطق</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کنترل</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">نظارت</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کلیه</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بیمارستان‌ها</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">حد</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">استاندارد</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">قابل</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">قبول</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بوده</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">انجام</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">عملیات &nbsp;مونیتورینگ محیطی</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">بطور</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">سالیانه و نظارت مسئول فیزیک بهداشت دانشگاه</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">در</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">ایجاد</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">فضای</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">مطلوب</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کاری</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">پرتوکاران</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">و همچنین اطمینان</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">از</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">کارکرد</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">دزیمتر</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">فردی</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">آنان</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">تأثیر بسزایی</span></span></span></span> <span dir="RTL"><span style="color:black;"><span style="font-family:b nazanin;"><span style="font-size:12.0pt;">خواهد داشت.</span></span></span></span></p> <p style="margin-left:8.5pt;"></p> <p style="margin-left:8.5pt;"><strong>Introduction: </strong>X-rays can be harmful for all people who come to the radiology departments. The present study aimed to assess or measure the leakage dose in radiology departments of Ahwaz University of medical sciences.<br> <strong>Methods and Materials:</strong> The current research was a cross-sectional study in which first, environmental dose of controlled and supervised areas were measured using Geiger-Muller dosimeter (model: DGM-1500; Finland). Then, information was sent to the checklist. Finally, the average of environmental dose was calculated. Data were analyzed using SPSS version 19.<br> <strong>Results:</strong> The average maximum of environmental dose based on micro Siverts in an hour include as following: 0.11were at C hospital, 0.92 at pass cassette of A hospital, 0.09 at controlled area and back of door of radiography room of A hospital, 0.88 at aisle of A hospital, 0.10 at back of door of radiography room of C hospital, 0.09 at pass cassette of E hospital, 0.10 at back of door of radiography room of D hospital. 0.08 were in the other areas of A, B, C, and D hospital.<br> <strong>Discussion and Conclusion:</strong> The environmental dose of controlled area was almost standard and acceptable in all hospitals. Annual monitoring activity that has been performed by hospital physical health authorities will assist to create a suitable work atmosphere for radiology staffs.</p> دزیمتری محیطی , اشعه ابکس, مناطق کنترل , مناطق نظارت Peripheral dose meter, X ray, Control area, Supervision area 36 41 http://jps.ajaums.ac.ir/browse.php?a_code=A-10-50-2&slc_lang=fa&sid=1 Jafar Fatahi Asl جعفر فتاحی اصل jafarfatahi@yahoo.com 1003194753284600435 1003194753284600435 No Department of Radiology, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran گروه رادیولوژی، دانشگاه علوم پزشکی جندی شاپور اهواز، اهواز، ایران. Mohammad Mirdoraghi محمد میردورقی Mirdoraghimohammad@yahoo.com 1003194753284600436 1003194753284600436 Yes Committee of Student Researches, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran. کمیت هی تحقیقات دانشجویی، دانشگاه علوم پزشکی جندی شاپور اهواز، اهواز، ایران.