PPT-ANATOMY OF TRACHEA By : Dr. Manjula Vastrad

Asst Prof Dept of Rachana Shareera SMVVS RKM AMC VIJAYAPUR INTRODUCTION Trachea In latin air vessel is a wide tube Lying more or less in midline in the lower part of neck and in the superior mediastinum. For Neck Trauma. Alex Sigalovsky, CRNA. Objectives. Anatomy . Classifications. Mechanisms . Airway . Cases . Summary. Anatomy of Neck. A complex network of muscles, vessels, and nerves – all supported by fascial planes. lung disease. 4.1 Structure of the human gas-exchange system. Remember these guys?. Breathing - brainpop.swf. Learning objectives. Student should understand the following:. The gross structure and function of the human gas exchange system limited to the alveoli, bronchioles, bronchi, trachea and lungs.. Tracheo. -Bronchial Tree. Dr. Supreet Singh . N. ayyar, AFMC. f. or more presentations, visit . www.nayyarENT.com. 17-07-2012. www.nayyarENT.com. 1. Layout. Embryology. Respiratory Tree. Trachea and main bronchi. Practical Exam Practice. Identify the Structure and Function. Diaphragm. The diaphragm is a muscle that lies below the lungs that separates the thoracic cavity from the abdominal cavity and functions to force air into and out of the lungs, along with the intercostal muscles. . Dr. Kim Wilson . Introduction to the Respiratory System . FUNCTIONS. 1. Providing an extensive surface area for gas exchange between air and circulating blood.. 2. Moving air to and from the exchange surfaces of the lungs.. R. espiration?. Cellular Respiration. . - . the process by which cells get energy from the breakdown of glucose in the presence of oxygen. Takes place in the mitochondria. External Respiration. . - The process of gas exchange between the lungs and the environment. . NOTE A Each airsac is covered with tiny blood vessels CAPILLARIES Oxygen moves from air sacs into capillaries Carbon dioxide moves in the opposite direction Red blood cells transport these gases to an Key terms. Having to do with the sinus. Sinus . Air-filled cavity within a bone that is lined with mucous membrane that makes mucus. Functions of the sinuses. Make the bones of the skull lighter. Help produce sound by giving resonance to the voice. Trachea. Rhinotomy. -Incision into nasal cavity. Tracheostomy. -Creation of temporary to permanent opening into the trachea.. Vocal . cordectomy. - . )Debarking or Devocalization)-Resection of vocal cord.. Dr. . Rehan. At the end of the session, the student should able to: . Identify the divisions of the mediastinum and describe their contents.. Describe the gross anatomy of bronchi.. Describe the anatomy of nerves in the mediastinum. . 1 Respiratory System Divisions • Upper Airway – Nose, pharynx, larynx and associated structures • Lower Airway – trachea, bronchi, lungs 3 Midsagittal section through the upper airway 4 have a hereditary bleeding condition or have kidney or liver failure. Blood transfusion is rarely needed.2.Thoracotomy or median sternotomy for major bleeding - the major blood vessels of the body (t Asses. Prof. Dr. . Rafid. . majeed. . Esophagus . The esophagus is the connecting tube between the pharynx and stomach that functions to transport . food , fluids and saliva.. The 3 portion of the esophagus . By: . Dr. Ammar Ismail. Introduction:. Anatomy. :( Greek word). Ana -------- a part. Tomy. ------- cut . Anatomy: . is the study of the structures of a body and relation of its parts. The subject is usually studied by dissection and observation..