Anatomy Flashcards
What 2 things happen at the level of C6 vertebra?
the larynx becomes the trachea
the pharynx becomes the oesophagus
d: bronchopulmonary segment
the area of lung lobe that each one of the segmental bronchi supply with air
how many bronchopulmonary segments does each lung have?
10
name the 3 layers of intercostal muscles
external intercostal muscles
internal intercostal muscles
innermost intercostal muscles
how many pairs of intercostal spaces are there?
11
what is in a neurovascular bundle?
vein artery nerve
what does the muscular part of the diaphragm attach to?
the sternum
the lower 6 ribs & costal cartilages
L1-L3 vertebral bodies
what nerves supply the diaphragm?
the phrenic nerve
C3,4 & 5 anterior rami
if you wanted to auscultate the middle lobe, where would you put your stethoscope?
between ribs 4 and 6 in the mid-clavicular & midaxillary lines
if you wanted to auscultate the lung apex, where would you put your stethoscope?
superior to the medial 1/3rd of the clavicle