PPT-PHYSICS OF SOUND HEARING CONSERVATION

PROGRAM 1 28 Jan 2013 Learning Objectives Explain the parameters of sound and how they are measured Apply the parameters of sound to the sensitivity of the human ear Apply the parameters of speech and sound to an audiogram. Nature of the Sound Stimulus. “Sound”. . is the rhythmic compression and decompression of the air around us caused by a vibrating object.. Applet. Applet2. Sound Wave:. Amplitude and Frequency (Hz). Audition.  . the sense or act of hearing. .. We hear a best of sounds with frequencies in a range corresponding to that of the human voice. . Frequency .  . the number of complete wavelengths that pass a point in a given time (i.e. per second. Presentation developed by:. Gwen Severance, AuD & Patty Klein, AuD. September, 2012 . battery door. receiver. transmitter. audioshoe. microphone. FM. desktop system. soundfield system. Ling sounds. for. . Musicians. Occupational Hearing Conservation . Prevention of significant, permanent hearing loss . Resulting from on-the-job exposure to . oto. -traumatic agents (noise) in workers . Non-occupational Hearing Conservation. Presented By. Roger Pigeon. Safety and Occupational Health Manager. 1. WO/ Office of Safety and Occupational Health. Objectives…. Explain how sound is created.. Describe how the human ear receives and interprets sound.. Partial masking with hearing aids Overview Goals of Therapy The tinnitus instrument Use of the hearing aid Use of the sound generator Partial masking Jane Doe Hearing Clinic. Chicago, IL 2 Overall Goals of Therapy Outer Ear- . main purpose is to funnel sound waves to inner ear.. 1a. . Auricle. -gathers sound waves . 1b. . External acoustic meatus- . transmits sound waves to tympanic membrane. 1c. . Tympanic membrane . The Ear. The organ of hearing and equilibrium. What is Sound? . Pressure disturbance originating from a vibrating object. Compressions and rarefactions of particles in a medium. What sound looks like. & Implants. Latest Technology. Phonak. Roger Pen. GN . ReSound. LiNX2. Oticon. . Opn. (. IoT. ). MED-EL Rondo. Jacoti. Hearing Suite. Audioeverywhere. Rechargeable Batteries. PSAPs. Phonak. Roger Pen. MMHS. Advanced Biomedical Science. Hearing Attributes. The senses of . equilibrium. . and hearing . are provided by the . inner ear. , a receptor complex located . in the . temporal bone of the skull. . Conductive hearing lossA conductive hearing loss is causedby any condition or disease that impedes the conveyance of sound in its mechanical form through the middle ear cavity to the inner ear. A cond Immerse yourself in the world of celestial sound with \'Listen to the Stars: The Revolutionary Technology of Starkey Hearing Aids.\' Explore how Starkey\'s cutting-edge hearing aids are transforming auditory experiences, connecting you with the symphony of life. Uncover the seamless blend of innovation and comfort, offering a new dimension to hearing clarity. From advanced features to personalized settings, this book unveils the future of hearing technology. Join the journey of rediscovering the beauty of sound, one hashtag at a time: #StarkeyHearingAids #InnovationInHearing #AuditoryTechnology #SoundClarity #HearingSolutions #PersonalizedSound #EmpowerHearing #FutureOfAudiology #EnhancedListening #ConnectWithSound. Experience a hearing revolution with \'Revolutionizing Hearing Care: The Innovative Technology of Oticon Hearing Aids.\' Discover unrivaled sound clarity and personalized experiences, as Oticon transforms hearing solutions. Explore groundbreaking technology that connects, performs, and empowers. Embrace the future of hearing care where innovation meets comfort and communication knows no bounds. Join the movement: Brittany . Rosener. . April 2016. Anatomy of the Ear. http://www.medicalnewstoday.com/articles/249285.php. Illustration of How we Hear. http://www.bestearprotection.com/how_we_hear_article.html. What is hearing loss?.