My mandibular movement final presentationPallawi Sinha
This document discusses the types and classification of mandibular movements. It describes the rotational and translational movements that can occur, as well as the three planes (sagittal, frontal, horizontal) in which border movements are defined. Key anatomical structures that influence mandibular motion are also outlined, including the temporomandibular joint components, muscles of mastication, and ligaments. Different functional movements like chewing and swallowing are contrasted with border movements.
The document discusses mandibular movements and their study. It describes various methods used to study jaw motion, including direct observation and electronic instrumentation. Key factors that regulate motion are the neuromuscular system, opposing tooth contacts, temporomandibular joint anatomy, and muscle action. The temporomandibular joint is a complex joint that allows for rotation and translation. Mandibular positions include centric occlusion, centric relation, and border positions. Mandibular movements include opening, closing, protrusion, retrusion and chewing motions.
My mandibular movement final presentationPallawi Sinha
This document discusses the types and classification of mandibular movements. It describes the rotational and translational movements that can occur, as well as the three planes (sagittal, frontal, horizontal) in which border movements are defined. Key anatomical structures that influence mandibular motion are also outlined, including the temporomandibular joint components, muscles of mastication, and ligaments. Different functional movements like chewing and swallowing are contrasted with border movements.
The document discusses mandibular movements and their study. It describes various methods used to study jaw motion, including direct observation and electronic instrumentation. Key factors that regulate motion are the neuromuscular system, opposing tooth contacts, temporomandibular joint anatomy, and muscle action. The temporomandibular joint is a complex joint that allows for rotation and translation. Mandibular positions include centric occlusion, centric relation, and border positions. Mandibular movements include opening, closing, protrusion, retrusion and chewing motions.
مشروع التخرج
اسلام احمد البرنس السبد
جامعة المنوفية
كلية التربية النوعية
قسم تكنولوجيا التعليم
أثر استخدام المقررات الالكترونية لتنمية مهارات الطلاب على التحصيل