Copied Ossicle Magnified 20 Times Model
Ossicle Magnified 20 Times Model
The 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 tympani) 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. Inmodel, you can see a cast and enlargement of original ossicles, created using micro CT.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
|---|---|---|---|---|---|---|---|---|---|---|
|
BEST PRICE 1 Product Purchase
|
|
$262.30 | $244.00 |
|
$244.00 | See Site | Visit Store |
Reviews
Questions & Answers
6 Blades Silent Mini Fireplace Heat Powered Log Wood Burner Stove Fan Efficient Heat Distribution with Thermometer
$18.89
OSHA Sign "Combustible Dust Explosion Hazard"
$31.61
Heavy Duty High Range Temperature Sender
$20.65
Adhesive Vinyl Sign "Caution Keep Hands Clear"
$15.39
1-1/4" 4-48 M/F Drop Indicator Contact Point Extension
$7.54
Polyester Gasoline Label
$41.03
3/8" Tube OD Instrumentation Nut
$4.91
Dura-Plastic Sign "Danger Underground Live Wire"
$33.40
Hand-Held Hose Spray
$349.30
Viz-Kit Reflective Hard Hat Visibility Kit
$10.32
Amana Tool MRB0604 Carbide Tipped Miniature Core Box 1/8 R x 1/4 D x 7/32 CH x 1/4 SHK Router Bit
$14.21
Test Tube 12 x 86mm (5mL) PS with Rim
$85.32
1Pc Bath Towel Hook Robe Hook for Bathroom Kitchen Wall Mounted Brass Coat Hook (with Screws) - Gold
$5.19
B30 Series ToughWash Washdown Resistant Label
$374.60
Sign "Eye and Ear Protection Required in ..."
$31.61
Sign "Visitor Parking" & Double Arrow Symbol
$57.35
113730 Wire Marker Card w/ Legend: 220
$70.19
Storz x Female NPT Forged Aluminum Adapter
$117.80
Disposable Chemical Etching Pen for Metal
$17.75
OSHA Caution Safety Sign "Propane Gas" Plastic
$171.00
Cover Socket Adapter for SuperPro 5000
$520.00
Premium Butt Weld (Part A Adapter)
$44.63
FFY FY23022-24 Color Splicing Women Bi-fold Wallet PU Leather Card Holder Cash Coin Storage Bag with Zipper Pocket - Pink
$4.23
Wood Grain Aroma Diffuser Portable Fog Maker Silent Air Humidifier with LED Light Mist Sprayer Sleep Aid - AU Plug
$9.83
Black and White Reversible Stage Plate
$28.33
High-Quality Poly-Elastomer Caster, Swivel
$145.50
WaterWorks Alkalinity Check
$15.42
Voltage Controller with 10A Meter, Input 120V 60Hz
$933.00
Adhesive Vinyl Sign "To Sprinkler Control Valve"
$10.26
PRO+ Welding Harness
$184.30
Rikon 70-970 (25.4mm) diameter Spring Washer for PRO tool rests & washer
$3.99
2-1/2" ANSI Pipe Marker "Feed"
$3.21
41865 Steam Pipe Marker, Black on Yellow
$15.38
Stacking Kit for x6, STX, SPX, SKX & SJX/E Balances
$84.07
x 3-1/2" ANSI Safety Label "Respirator ..."
$15.46
Bilingual French Sign "Defense De Fumer"
$102.60
1-1/2" Long, Steel, Depth Gage Rod
$29.65
