fa بررسی روند بهبودی جای زخم ناشی از جراحی با استفاده از روش غیرتهاجمی طیف‌سنجی بازتابی پخشی پوست تخصصی Special پژوهشي Research <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">نقش</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">نور</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">در</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">سیستم</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">های</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اپتیکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">به</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">منظور</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">تشخیص</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">و</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">درمان</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بیماری</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ها</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">قابل</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">توجه</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ا</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ست. نمونه‌ای از </span></span></strong>&nbsp;<strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">کاربردهای</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پر</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اهمیت</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">نور</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">شامل تکنیک</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">های</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اندازه‌گیری</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اپتیکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">می‌شود.</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">یکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">از</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">سیستم</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">های</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اندازه</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">گیری</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اپتیکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بافت</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">روش</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">طیف</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">سنجی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بازتابی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پخشی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پوست</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">می</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">باشد</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">که</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">به</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">عنوان</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">یک</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">روش</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">غیرتهاجمی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">جایگاه</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ویژه</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ای</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">در</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">شاخه</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">‌</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پزشکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پیدا</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">کرده</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">است. در</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">این</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">روش</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">نور</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">با</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">تابشی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">غیرمخرب</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">وارد</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بافت</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بیولوژیکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">شده</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">و</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">در</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">زمان</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">خروج</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">از</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بافت،</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">حاوی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اطلاعات</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ارزشمند</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">طیفی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">از</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">موضع</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">مورد</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">نظر</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">خواهد</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بود</span></span></strong><strong><span dir="LTR">.</span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;"> در</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">این</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">تحقیق ما به</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بررسی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">روند</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بهبود</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">زخم</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">حاصل</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">از</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">جراحی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">با</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">استفاده</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">از</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">تکنیک</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">طیف‌سنجی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">بازتابی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پخشی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">پرداخته‌ایم. به عبارت دیگر، تغییرات</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ضریب</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">جذب</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اپتیکی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">کروموفورهای</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">اکسی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">و</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">دی‌اکسی</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">هموگلوبین</span></span></strong> <strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">در محل جای زخم جراحی مورد </span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;">ارزیابی قرار گرفته است.</span></span></strong><strong><span style="font-family:b nazanin;"><span style="font-size:11.0pt;"></span></span></strong> The role of light in optical systems for the diagnosis and treatment of diseases is considerable. Typical important applications of light include optical measurement techniques.&nbsp; One of the optical measurement systems of the tissue is diffusion reflectance spectroscopy that has specially noticed as a noninvasive method in the field of medicine. &nbsp;In this method, light enters and interacts with biological tissue in a non-destructive way and at the time of escape from the tissue, will contain valuable spectral information of each interaction lesion. In this study, we evaluated the surgical wound healing process using reflection-spectroscopy technique. In the other words, changes of optical absorption of oxy- and deoxy-heamoglobine chromophores in the scarring site were evaluated.<span dir="RTL"></span> زخم حاصل از جراحی, ضریب جذب اپتیکی, طیف‌سنجی بازتابی پخشی پوست. Reflective Spectroscopy, Surgical Wound, Absorption Coefficient. 165 168 http://opsi.ir/browse.php?a_code=A-10-1-1979&slc_lang=fa&sid=1 Parisa Menshari پریسا منشاری 10031947532846008294 10031947532846008294 Yes Laser and Plasma Research Institute, Shahid Beheshti University دانشگاه شهید بهشتی Ezeddin Mohajerani عزالدین مهاجرانی 10031947532846008295 10031947532846008295 No Laser and Plasma Research Institute, Shahid Beheshti University دانشگاه شهید بهشتی Afshan Shirkavand افشان شیرکوند 10031947532846008296 10031947532846008296 No Laser and Plasma Research Institute, Shahid Beheshti University دانشگاه شهید بهشتی