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Middle Ear Medical Science Human Anatomical Model For School Study
Middle Ear Medical Science Human Anatomical Model For School Study
Specifications
Brand Name :
Vic Science
Model Number :
VIC-303B
Certification :
CE
Place of Origin :
Henan,China
MOQ :
1 Piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000 Piece per Month
Delivery Time :
7-15 works day
Packaging Details :
Carton
Product name :
Middle Ear Model
Item :
Medical models
Application :
Medical school bilological class,medical promotion gift
Size :
32x16x11CM
Material :
Eco-friendly PVC
Usage :
Teachers,doctors,etc.
Brand :
Vic Science
Package :
Neutral bleached paper carton,safe export packaging and short delivery time
Description

Human Middle Ear Model Medical Science Human Anatomy Model For Study

Product Name Middle Ear Model
Product No VIC-303B
Material PVC
Size 32x16x11CM
Application For school,laboratory and teacher
Packing

10pcs/carton, 73x32x42cm,11kgs
Details This model shows all major structures related to hearing and balance. Dissectible into 2 parts, 3 times enlarged. Mounted on plastic base.

About the ear knowledge

Middle Ear Medical Science Human Anatomical Model For School Study​

The ear is the organ of hearing and, in mammals, balance. In mammals, the ear is usually described as having three parts—the outer ear, the middle ear and the inner ear. The outer ear consists of the pinna and the ear canal. Since the outer ear is the only visible portion of the ear in most animals, the word "ear" often refers to the external part alone. The middle ear includes the tympanic cavity and the three ossicles. The inner ear sits in the bony labyrinth, and contains structures which are key to several senses: the semicircular canals, which enable balance and eye tracking when moving; the utricle and saccule, which enable balance when stationary; and the cochlea, which enables hearing. The ears of vertebrates are placed somewhat symmetrically on either side of the head, an arrangement that aids sound localisation.


Structure
The human ear consists of three parts—the outer ear, middle ear and inner ear. The ear canal of the outer ear is separated from the air-filled tympanic cavity of the middle ear by the eardrum. The middle ear contains the three small bones—the ossicles—involved in the transmission of sound, and is connected to the throat at the nasopharynx, via the pharyngeal opening of the Eustachian tube. The inner ear contains the otolith organs—the utricle and saccule—and the semicircular canals belonging to the vestibular system, as well as the cochlea of the auditory system.
Product tags

anatomical ear model

,

ear anatomy model

,

ear model anatomy
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Middle Ear Medical Science Human Anatomical Model For School Study

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Product Detail
Brand Name :
Vic Science
Model Number :
VIC-303B
Certification :
CE
Place of Origin :
Henan,China
MOQ :
1 Piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
Middle Ear Medical Science Human Anatomical Model For School Study

Xinxiang Vic Science & Education Co., Ltd.

Active Member
6 Years
henan, xinxiang
Since 2003
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Microscope Glass Slides, Prepared Microscope Slides, Histology Lab Slides
Employee Number :
>100
Certification Level :
Active Member
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