{"product_id":"human-ossicle-model-bonelike-20-times-magnified-a100","title":"Human Ossicle Model (BONElike), 20-times Magnified","description":"\u003cp\u003eOtology and audiology students studying the ossicular chain in detail need highly magnified models of these tiny bones, and this 3B Scientific BONElike ossicle model at 20-times magnification provides an unmatched level of structural realism.\u003c\/p\u003e\n\u003cp\u003e\r\n\tThe three smallest bones that are joined to each other in the human body are located in the middle ear and are referred to as the auditory ossicles: malleus (hammer), incus (anvil) und stapes (stirrup). Their job is to transmit incoming sound from the eardrum via the vestibular window to the inner ear and mechanically amplify the sound. The inner ear must be protected from lasting harm which can be caused by loud noise, this is achieved by a reflex that triggers muscle movement (stapedius muscle). causing the stapes to tilt for a short time and therefore sound can only be partially transmitted. If the auditory ossicles are shaken too vigorously (e.g. a sneeze or a cough), another muscle (tensor timpani) provides protection, by sticking to the hammer and tightening the eardrum. Otosclerosis is a typical condition that affects the auditory ossicles, causing them to stiffen, leading to increasing loss of hearing. In our model, you can see a cast and enlargement of original ossicles, created using micro CT.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis product features 3B Smart Anatomy for easy access to model information — read more below.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2611\/5067\/files\/1009697.pdf?v=1778968098\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0677\/2611\/5067\/files\/833px-pdf-file-icon_svg_84c28ff0-a35e-4d52-8e41-c6cd4925ca62.png?v=1703689659\" alt=\"PDF\" width=\"40\" style=\"vertical-align:middle; margin-right:8px;\"\u003eProduct Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":47247354167547,"sku":"A100","price":394.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/2611\/5067\/files\/A100_01_1200_1200_Human-Ossicle-Model-BONElike-20-times-Magnified.jpg?v=1749562874","url":"https:\/\/candent.ca\/products\/human-ossicle-model-bonelike-20-times-magnified-a100","provider":"Candent","version":"1.0","type":"link"}