نتایج جستجو برای: medical rapid prototyping

تعداد نتایج: 888269  

1991
Fabrice Kordon Pascal Estraillier

A Rapid prototyping method for parallel systems is presented. The aim of our approach is to provide a rapid prototyping tool. Source formalism consists of coloured Petri nets. These allow powerful modelization and rely on a strong theoretical basis from which behavioural validation can be inferred. One major problem of Rapid Prototyping is environment integration. We propose a method which allo...

Journal: :journal of dentistry, shiraz university of medical sciences 0
kianoosh torabi dept. of prosthodontics, school of dentistry, shiraz university of medical sciences, shiraz, iran. ehsan farjood dept. of prosthodontics, school of dentistry, shiraz university of medical sciences, shiraz, iran. shahram hamedani dds, mscd. private practice, shiraz, iran

the early computer-aided design/computer-aided manufacturing (cad/cam) systems were relied exclusively on subtractive methods. in recent years, additive methods by employing rapid prototyping (rp) have progressed rapidly in various fields of dentistry as they have the potential to overcome known drawbacks of subtractive techniques such as fit problems. rp techniques have been exploited to build...

Journal: :Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 2003

2005
José Carvalho Ferreira

− The information concerning the bone size (BS) and geometry (BG) in medical research is essential for endoprostheses rapid prototyping and to manufacture bone models for surgical planning. 3D geometry volumetric models of human organs could be reconstructed from computer tomography (CT) and/or magnetic resonance imaging (MRI). Generally, the CT-based geometry registration presents inaccuracies...

ژورنال: :مجله دیابت و متابولیسم ایران 0
حسین فخرزاده hossein fakhrzadeh endocrinology and metabolism research center, medical sciences/university of tehran, tehran, iran.مرکز تحقیقات غدد درون ریز و متابولیسم، دانشگاه علوم پزشکی تهران باقر لاریجانی bagher larikani endocrinology and metabolism research center, medical sciences/university of tehran, tehran, iran.مرکز تحقیقات غدد درون ریز و متابولیسم، دانشگاه علوم پزشکی تهران

رفتار مجموعه سلول ها یا قطعات بافتی در محیط مناسب همانند قطرات آب است. در شرایط ایده آل از این پدیده می توان در ساختن بافت های با شکل مشخص استفاده کرد.کاربرد فناوری طراحی و الگوسازی سریع(rpt: rapid prototyping technology) در مهندسی بافت منجر به پدید آمدن فناوری جدید چاپ زیستی شده است که پتانسیل بالایی در توانایی ساخت اعضای بدن در آینده خواهد داشت.

Journal: :Journal of the Japan Welding Society 2002

Journal: :Journal of the Japan Society for Precision Engineering 2010

Journal: :Journal of the Japan Welding Society 2002

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