A & P of the Upper Airway 2023.pptx

A & P of the Upper Airway Airways Conducting airway divided into: Upper airway Lower airways Upper Airway Nose Oral cavity Pharynx Larynx Count Vallecula! Sagittal Section of the Upper Airway Figure 1-1. Nasal Flaring and Alar Collap...

A & P of the Upper Airway Airways Conducting airway divided into: Upper airway Lower airways Upper Airway Nose Oral cavity Pharynx Larynx Count Vallecula! Sagittal Section of the Upper Airway Figure 1-1. Nasal Flaring and Alar Collapse A. Normal nostrils B. Nasal flaring C. Patient with alar collapse during exhalation D. Patient with alar collapse during inspiration (Used with permission from the author: T. Des Jardins, WindMist LLC) Figure 1-4. Epithelium of the Upper Airway A. Non-ciliated stratified squamous epithelium B. Pseudostratified columnar ciliated epithelium C. Simple cuboidal epithelium D. Simple squamous epithelium Figure 1-5. Oral Cavity Figure 1-7. Mallampati Score Pharynx A. View of base of tongue, vallecula epiglottica, epiglottis, and vocal cords B. Photo of vocal cords (Used with permission from the author: T. Des Jardins, WindMist LLC) Figure 1-8. Oral Endotracheal Tube Proper position in trachea Figure 1-9. Misplaced Endotracheal Tube A. Endotracheal tube misplaced in patient’s esophagus B. Stomach inflated with air Figure 1-10. Cartilages of the Larynx Figure 1-11. Intrinsic Muscles of the Larynx Figure 1-11. Croup Syndrome Acute epiglottitis (Used with permission from the author: T. Des Jardins, WindMist LLC) Figure 1-12. Croup Syndrome Acute epiglottitis Figure 1-12. Croup Syndrome Acute epiglottitis (Used with permission from the author: T. Des Jardins, WindMist LLC) Figure 1-12. Croup Syndrome Laryngotracheobronchi tis (LTB) (Used with permission from the author: T. Des Jardins, WindMist LLC) Figure 1-13. Croup Syndrome LTB Figure 1-13. Croup Syndrome LTB (Used with permission from the author: T. Des Jardins, WindMist LLC) Figure 1-13.