PPT-The mandible

osteology Dr Muhammad Mustafa DPTKMU MANDIBLE The mandible or lower jaw is the largest and strongest bone of the face it articulates with the skull at the temporo mandibular joint . Physiology of Articulation. The process of joining two elements together. Articulatory system is the system of mobile and immobile articulators brought into contact for the purpose of shaping the sounds of speech. 4 . Functions of the Skeletal System. 1. . Supports the body. .. . The . backbone is the main support center for the upper body. It holds your head up and protects your spinal cord. .. 2. . Protects internal organs. Deltoid (delts). Pectorals (pecs).  Biceps. External Obliques. (waist). Quadriceps (quads). Tibialis Anterior. (shins). Internal Obliques (waist) .  . Adductors . (inner thighs). Muscles students need to know:. Focus on the Skull. Review Anatomical Terms. Anterior/Posterior. Dorsal/Ventral. Medial/Lateral. Superior/Inferior. Axial Skeleton. Includes bones of the skull, vertebral column and thoracic cage. Creates a framework of support and protection for internal organs. Staats. Island (Falkland Islands). Staats. Island. Bill Franklin Ph.D.. Professor Emeritus – Iowa State University . Study . Objective. :. Measure . the reproductive and congenital consequences resulted from intensive inbreeding in a closed-wild population of guanacos. Dr Shwetha S Hegde. Consultant, . Oral . Medicine and . Radiology. Australian Dental Board Certified. Dr Shwetha S Hegde. What is forward head posture. ?. A major postural imbalance. Anterior positioning of the cervical spine. Mandible Fractures : Joseph L. Russell, MD Faculty Advisor: Tammara Watts, MD Department of Otolaryngology — Head & Neck Surgery The University of Texas Medical Branch (UTMB Health) Grand Ro is . quadrangular . in . shape. . and. has . medial . and. . lateral. surfaces. Condylar . and coronoid. . processes. Most . of . the . lateral . surface . provides . attachment for . the . masseter. 1. Interactions of Skeletal Muscles. Skeletal muscles work together or in opposition. Muscles only pull (never push). As muscles shorten, the insertion generally moves toward the origin. Whatever a muscle (or group of muscles) does, another muscle (or group) “undoes. La gamme de thé MORPHEE vise toute générations recherchant le sommeil paisible tant désiré et non procuré par tout types de médicaments. Essentiellement composé de feuille de morphine, ce thé vous assurera d’un rétablissement digne d’un voyage sur . FRACTURES OF MAXILLA AND MANDIBLE By DR.CHAMPA SUSHEL MBBS- FCPS ASSISTANT PROFESSOR SURGICAL UNIT -4 Etiology Maxillofacial fractures result from either blunt or penetrating trauma. 1. . X-Rays. Essential / Routine . Desirable. Minimum Two X-rays ( another x-ray should be right angle to first view ) to see fracture fragments displacement . 2. . has . medial and lateral surfaces . Condylar and coronoid processes. Most of the lateral surface provides attachment for the masseter muscle.. The posterior . and . inferior. borders of the ramus intersect to form the . Istanbul University, Faculty of Dentistry, Department of Anatomy, Istanbul, Turkey. Istanbul University, Faculty of Dentistry, Department of Oral and Maxillofacial Radiology, Istanbul, Turkey. Ege U