Dental Materials: Definition and Importance -ar PDF

Dental Material Dr. Bahaa Altememi Lec. 1 PhD dental material Dental material; definition and importance Dentistry is the branch of medicine that is involved in the study, diagnosis, prevention, and treatment...

Dental Material Dr. Bahaa Altememi Lec. 1 PhD dental material Dental material; definition and importance Dentistry is the branch of medicine that is involved in the study, diagnosis, prevention, and treatment of diseases, disorders and conditions of the oral cavity, The advancement of dentistry and the quality of dental treatment are dependent on knowledge of the basic sciences, Certainly no basic science could be more relevant to dentistry and dental treatment than materials used in dentistry Dental materials are specially fabricated materials, designed for use in dentistry. There are many different types of dental material, and their characteristics vary according to their intended purpose. Examples include temporary dressings, dental restorations, endodontic materials, impression materials, prosthetic materials, dental implants, and many other. 1 Dental Material Dr. Bahaa Altememi Lec..‫ بهاء التميمي م‬.‫مواد طب األسنان د‬ 1 PhD dental material Dental material; definition and importance Dentistry is the branch of medicine that is involved in the study, diagnosis, prevention, and treatment of diseases, disorders and conditions of the oral cavity, The advancement of dentistry and the quality of dental treatment are dependent on knowledge of the basic sciences, Certainly no basic science could be more relevant to dentistry and dental treatment than materials used in dentistry Dental materials are specially fabricated materials, designed for use in dentistry. ‫ دكتوراه مواد طب األسنان مواد طب األسنان؛ التعريف واألهمية طب األسنان هو فرع الطب الذي‬1 ‫ ويعتمد‬،‫يشارك في دراسة وتشخيص والوقاية والعالج من أمراض واضطرابات وحاالت تجويف الفم‬ ‫ بالتأكيد ال يوجد علم أساسي‬،‫ العلوم‬.‫تقدم طب األسنان وجودة عالج األسنان على المعرفة األساسية‬ ‫ مواد طب األسنان‬.‫أكثر صلة بطب األسنان وعالج األسنان من المواد المستخدمة في طب األسنان‬.‫ مصممة لالستخدام في طب األسنان‬،‫هي مواد مصنعة خصيًص ا‬ There are many different types of dental material, and their characteristics vary according to their intended purpose..‫ وتختلف خصائصها وفًقا للغرض المقصود منها‬،‫هناك العديد من األنواع المختلفة لمواد طب األسنان‬ Examples include temporary dressings, dental restorations, endodontic materials, impression materials, prosthetic materials, dental implants, and many other. ‫ والمواد‬،‫ ومواد االنطباع‬،‫ والمواد اللبية‬،‫ وترميمات األسنان‬،‫ومن األمثلة على ذلك الضمادات المؤقتة‬.‫ وغيرها الكثير‬،‫ وزراعة األسنان‬،‫االصطناعية‬ @xFxBot ‫) | ُترجمت بواسطة‬1( ‫صفحة‬ The study of dental materials is a science that deals with the development, properties, manipulation, care, evolution, and evaluation of materials used in the treatment and prevention of dental diseases. Specifically, it includes principles of engineering, chemistry, physics, and biology. By understanding how these basic principles affect the choice, manipulation, patient education, and care of all materials used to assist in rendering dental services, the dental assistant, dental hygienist, and dentist can help to ensure the ultimate success of a patient’s dental work. The primary objective of it is to formulate standards or specification for dental materials and to certify the products which meet those requirements. The study of dental material enables the dentist to understand the behavior of these materials and how to use them to their best advantage.The service that a restoration or appliance gives to the patient is largely determined by the proper selection and use by the dentist. 2 The study of dental materials is a science that deals with the development, properties, manipulation, care, evolution, and evaluation of materials used in the treatment and prevention of dental diseases. ‫دراسة مواد طب األسنان هو علم يهتم بتطوير وخصائص ومعالجة ورعاية وتطور وتقييم المواد‬.‫المستخدمة في عالج أمراض األسنان والوقاية منها‬ Specifically, it includes principles of engineering, chemistry, physics, and biology..‫ يشمل مبادئ الهندسة والكيمياء والفيزياء والبيولوجيا‬،‫على وجه التحديد‬ By understanding how these basic principles affect the choice, manipulation, patient education, and care of all materials used to assist in rendering dental services, the dental assistant, dental hygienist, and dentist can help to ensure the ultimate success of a patient’s dental work. ‫من خالل فهم كيفية تأثير هذه المبادئ األساسية على االختيار والتالعب وتعليم المريض والعناية‬ ‫ يمكن لمساعد طب األسنان‬،‫بجميع المواد المستخدمة للمساعدة في تقديم خدمات طب األسنان‬.‫وأخصائي صحة األسنان وطبيب األسنان المساعدة في ضمان النجاح النهائي لعمل أسنان المريض‬ The primary objective of it is to formulate standards or specification for dental materials and to certify the products which meet those requirements. ‫الهدف األساسي منه هو صياغة معايير أو مواصفات لمواد طب األسنان واعتماد المنتجات التي تلبي‬.‫تلك المتطلبات‬ The study of dental material enables the dentist to understand the behavior of these materials and how to use them to their best advantage.The service that a restoration or appliance gives to the patient is largely determined by the proper selection and use by the dentist. ‫تتيح دراسة مواد طب األسنان لطبيب األسنان فهم سلوك هذه المواد وكيفية استخدامها لتحقيق أفضل‬ ‫ ويتم تحديد الخدمة التي يقدمها الترميم أو الجهاز للمريض إلى حد كبير من خالل‬.‫استفادة منها‬.‫االختيار واالستخدام المناسبين من قبل طبيب األسنان‬ @xFxBot ‫) | ُترجمت بواسطة‬2( ‫صفحة‬ Importance of Studying Properties of Materials Materials used to replace teeth or parts of teeth must withstand oral environment and forces of mastication Materials must be cleaned and polished by a variety of materials Clinical experience and research relate clinical success to certain properties of materials Critical physical properties are established which protects the public PROPERTIES OF DENTAL MATERIALS I. Physical Properties II. Thermal Properties III. Electrical Properties IV. Optical Properties V. Mechanical Properties The objective for this course is to learn the physical and mechanical properties in general and then discus the types of materials and classification ,composition, advantage ,disadvantage ,indication and contraindication of some of dental materials also the their manipulation 3 Importance of Studying Properties of Materials ‫أهمية دراسة خواص المواد‬ Materials used to replace teeth or parts of teeth must withstand oral environment and forces of mastication ‫ يجب أن تتحمل المواد المستخدمة الستبدال األسنان أو أجزاء األسنان بيئة الفم وقوى المضغ‬ Materials must be cleaned and polished by a variety of materials ‫ يجب تنظيف المواد وصقلها بواسطة مجموعة متنوعة من المواد‬ Clinical experience and research relate clinical success to certain properties of materials ‫ الخبرة السريرية واألبحاث تربط النجاح السريري بخصائص معينة للمواد‬ Critical physical properties are established which protects the public PROPERTIES OF DENTAL MATERIALS I..I ‫ يتم تحديد الخصائص الفيزيائية الهامة التي تحمي الممتلكات العامة لمواد طب األسنان‬ Physical Properties II..II ‫الخصائص الفيزيائية‬ Thermal Properties III..III ‫الخصائص الحرارية‬ Electrical Properties IV..IV ‫الخواص الكهربائية‬ @xFxBot ‫) | ُترجمت بواسطة‬3( ‫صفحة‬ Optical Properties V. Mechanical Properties The objective for this course is to learn the physical and mechanical properties in general and then discus the types of materials and classification ,composition, advantage ,disadvantage ,indication and contraindication of some of dental materials also the their manipulation 3 ‫ الخواص الميكانيكية الهدف من هذا المقرر هو التعرف على الخواص‬.V ‫الخواص البصرية‬ ‫الفيزيائية والميكانيكية بشكل عام ومن ثم مناقشة أنواع المواد وتصنيفها وتركيبها ومزاياها وعيوبها‬ 3 ‫ودالالتها وموانع استخدامها لبعض مواد طب األسنان وكذلك التعامل معها‬ @xFxBot ‫) | ُترجمت بواسطة‬3( ‫صفحة‬