| Customization: | Available |
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| Condition: | New |
| Customized: | Customized |
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XY-QH3305-1 Human Larynx(Anatomical Model) 1. Model use:This model can be used to teach the anatomy structure of larynx in secondary schools and medical colleges, so as to deepen students' understanding. The larynx is the structure of the respiratory tract and the vocal organ. Ii. Model structure: 1. The model is made according to the relevant requirements of the technical conditions of the commissioned JY161-84 Laryngeal Anatomy Magnification Model. The model is about 240mm high and mounted on the base. 2. The upper part of the larynx is connected with the hyoid bone. The trachea is connected below (to the eighth tracheal cartilage). Pharyngeal communication through laryngeal slogans. Outside the laryngeal cartilage is the thyroid gland, the thyroid atrial gland; It also shows the distribution of pyriform recess and neurovascular. 3. The cartilages show thyroid, cricoid, epiglottic and arytenoid cartilages. 4. Show the transverse arytenoid muscle, oblique arytenoid muscle, posterior cricothyreoidea muscle and left cricothyroid muscle. The right thyroid cartilage was dissected (removable) to reveal arytenoepiglottic muscle, thyroepiglottic muscle, thyroarytenoid muscle and lateral cricoarytenoid muscle. 5, make a median sagittal incision to show the laryngeal vestibule, middle laryngeal cavity, subglottic cavity, glottic cleft, larynx, trachea cavity and other internal structures. |
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