PPT-Anatomy of the Ear

Miss Martinis 7 th Grade Science Class Click to start QUESTION Click on the each part of the ear To learn more The Cochlea The spiral cavity of the inner ear containing the organ of Corti. 802 Circulatory system Heart attack 810 Digestive system stomach 820 Excretory system kidneys bladder intesti nes etc 830 Musculo skeletal system bones joints tendons muscles etc 840 Nervous system not specified 841 Nervous system Stress 842 Nervous Pinna. External Auditory Meatus (Ear Canal). Tympanic Membrane (Ear Drum). What are the ossicles?. The small bones of the ear.. Hammer (Malleus). Anvil (Incus). Stirrup (Stapes). Name the structures that make up the bony (osseous) labyrinth.. The ear consists of 3 different sections. 1. The External Ear. 2. The Middle Ear. - The Auditory . Ossicles. 3. The Inner Ear. . Anatomy of the Ear. Vestibulocochlear . nerve (VIII). EXTERNAL EAR. Ms. Bowman. Anatomy Review-Face. Bones. Frontal, maxillary, nasal, zygomatic, temporal, mandible. Anatomy Review-Ear. External Ear. Pinna, external auditory meatus. Middle Ear. Tympanic membrane. Ossicles. Listeners . repeated target sentences presented in quiet from a loudspeaker at 0° azimuth. Responses were scored by an experimenter.. Peak pupil dilation during the post-stimulus wait period was used to evaluate listening effort (Figure 1. Ear Anatomy. Outer ear. Pinna (auricle) . E. ar canal (meatus). Middle ear. Eardrum, hammer, anvil, stirrup, Eustachian tube. Inner ear: responsible for analyzing sound waves and maintaining balance. Sandeep. . Madhukar. . Lahange. Associate Professor. Department of . Sharir. . Rachana. National Institute of . Ayurveda. . Jaipur. External ear. Auricle/. pinna. 2. External acoustic . meatus. external 1/3(8 mm) by cartilage . •Gross anatomy is the study of structures that can be seen with the naked eye.. •Microscopic anatomy is the study of structures that require a microscope to be seen. . Physiology is related to the functions of the body and all its parts, including cells, tissues and organs.. Otitis. . externa. -Inflammation . of . epithelium of the vertical . or horizontal ear canal or . both and surrounding structure. Otitis. media . -Inflammation . of tympanic cavity &membrane. Otitis. Objectives. Know the anatomical features of the internal ear and its function. Learn the differences between bony and membranous labyrinth. Learn the anatomical features, function, innervation and blood supply of bony and membranous labyrinth . otological. anatomy for undergraduate medical students). . Dr.Rafid. Y. . Jabbar. . ENT Lecturer. MRCS,DOHNS,FRCS(Glasgow). Temporal bone . Ear divisions :. The ear consists of three main parts :. external ear,. the . middle ear,. or tympanic cavity, and the . internal ear,. or labyrinth, the last containing the organs of hearing and balance.. EXTERNAL EAR. Dr.Vohra. 4. The external ear has an . 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.. acoustic . transforms?. Kenneth Shane Moodie . H.BSc. . B.Ed. . M.Cl.Sc. .. Minnesota Academy Of Audiology Conference February 2018. shanemoodie77@gmail.com. Hearing Instrument Fitting - Process Overview.