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24 Cards in this Set
- Front
- Back
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Upper Respiratory System |
Nose, Pharynx and Associate Structures (Nasal Cavity, Oral Cavity) |
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Lower Respiratory System |
Larynx, Trachea, Bronchi, Lungs |
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portion visible on face |
Nose |
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- starts at internal nares and extend to cricoid cartilage of larynx - passageway of air and food - resonating chamber - houses tonsils |
Pharynx |
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closes of during swallowing |
Epiglottis |
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pair of folds of mucuos membranes, vocal folds |
Glottis |
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Division of Bronchi |
Carina |
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extend from larynx to superior border of T5 |
Trachea |
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right & left primary bronchus goes to the right lung |
Bronchi |
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separated from each other by the heart and other structures in the mediastinum |
Lungs |
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each lung divides by 1 or 2 fissures |
Lobes |
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How many orders of branching |
25 |
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cup-shaped outpouching |
Alveoli |
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2 or more alveoli sharing a common opening |
Alveoli Sac |
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4 actions of ribs |
- piston action - pump handle - bucket handle - caliper action |
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How many segments are there in the lungs (left & right) |
18 segments |
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How many segments are needed in the lungs |
7 segments |
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How many generations |
23 generations |
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the generation where reflex happens |
7th generation |
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What to avoid when doing CPR |
Cyphoid Process |
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main site of gas exchange |
Type I Alveolar Cells |
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secretion of alveolar fluid (type of alveolar epithelial cells) |
Type II Alveolar Cells |
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Respiration Steps |
- Pulmonary Breathing - Internal Respiration - External Respiration |
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Branching of Bronchial Tree |
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