PPT-PHARYNGO-TYMPANIC TUBE [

Eustachian Tube Auditory Tube Presented by Dr Sushma Tomar Associate Professor Department of Anatomy Introduction An osseo cartilaginous tube. Tracer Tube Material316 SS WeldedB = 122F = 316Tracer Tube(s) Tube(s) Process Tube(s)Wall Thickness028 = .028"035 = .035"040 = .040"047 = .047"049 = .049"062 = .062"065 = .065"083 = .083"Typical Steam Prepared By: Guided By:. Khalasi. Bharat K. Dr. . Prabhakaran. Sir. Contents:. HEAT EXCHANGER. Types Of Heat Exchangers. Shell-and-Tube Heat Exchangers. Thermal Analysis. Example. References. HEAT EXCHANGER:. meatus.tsound. . From. the . meatus. , the external auditory canal passes inward to the tympanic membrane (eardrum(-. The middle ear is an air-filled cavity in the temporal bone that opens via the auditory (. Miss Martini’s 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. A . perforated eardrum.  or . punctured eardrum.  is a rupture or perforation (hole) of the eardrum which can occur as a result of . otitis. media (ear infection), trauma (e.g. by trying to clean the ear with sharp instruments), explosion, noise or surgery (accidental creation of a rupture). Tympanic membrane perforation after removal of . tympanostomy. ventilation tube. . Tympanic Membrane Perforation. Definition. A hole or tear in the . eardrum(s. ). Usually results from disease, trauma, or iatrogenic causes. Otology Workshop; Advanced. Ryan Marovich, MPAS, PA-C. J. Andrew Clark, PA-C. Updated 2018. Otology . Workshop; Advanced. Learn by doing. Removal of Cerumen. Ventilation Tube Insertion. Myringotomy. Intratympanic Injection. Retraction pocket is the invagination of tympanic membrane into the middle ear space. It is frequently a result of chronic OME or prolonged dysfunction of the Eustachian tube. . Chronic retraction pocket. 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 . Health Sciences 2. Vital Signs-Temperature. The Basics of Aural Temperature. Also called tympanic temperature in reference to the eardrum (aka the tympanic membrane). Thermometer detects and measures thermal, infrared energy radiating from the blood vessels in the eardrum. Basic Ear Anatomy • Expected outcomes • To understand the hearing mechanism • To be able to identify the structures of the ear Development of Ear 1 . Pinna develops from 1 st & 2 nd Branch Although middle ear trauma is not the �rst priority in the context of life-threatening injuries, the ear is particularly susceptible to damage and easily forgotten in patients with multiple 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 :. The challenge . in diagnosis. And. Case report. Inflammations of the middle ear (the commonest middle ear problems). Rare medical problems, are in fact play a challenging diagnosis. Objectives: . How to reach the proper diagnosis of middle ear mass.