کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1684746 1518760 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Biodegradable radioactive implants for glaucoma filtering surgery produced by ion implantation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سطوح، پوشش‌ها و فیلم‌ها
پیش نمایش صفحه اول مقاله
Biodegradable radioactive implants for glaucoma filtering surgery produced by ion implantation
چکیده انگلیسی
A biodegradable, β-emitting implant has been developed and successfully tested which prevents fresh intraocular pressure increase after glaucoma filtering surgery. Ion implantation has been used to load the polymeric implants with the β-emitter 32P. The influence of ion implantation and gamma sterilisation on degradation and 32P-fixation behavior has been studied by ion beam and chemical analysis. Irradiation effects due to the applied ion fluence (1015 ions/cm2) and gamma dose (25 kGy) are found to be tolerable.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 257, Issues 1–2, April 2007, Pages 108-113
نویسندگان
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