ANATOMI HISTOLOGI
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Transcript of ANATOMI HISTOLOGI
ASMA
ANATOMIVictor P.MPulmonologi SMF IPD RSUD Dok 2
Otot pernapasanOtot inspirasi :
Diafragmam.intercostalis eksternus m.sternocleidomastoideus m.scalenus m.pectoralis major m.trapezius m.parasternalis m.latissimus dorsi
Otot ekspirasi :
m.intercostalis internusOtot abdomen
ApikalPosteriorAnterior
Lateral MedialSuperiorMediobasalAnterobasalLaterobasalPosterobasalApikoposteriorAnteriorLingula superiorLingula inferior
SuperiorAnteromediobasalLaterobasalPosterobasal
HISTOLOGI
Sel gobletEpitel pseudodtratified collumnar cilliatedKartilago Hialin C
Berbentuk lempengan bukan cincin seperti pada trakea
KUBOIDTidak terdapat lagi :Sel gobletKelenjar bronkialTulang rawan
ZONA TRANSISI
SkuamosaKUBOID
The alveoli, traditionally estimated to number about 300 million in the adult are almost completely enveloped in pulmonary capillaries. There may be as many as 280 billion pulmonary capillaries, or approximately 500 to 1000 pulmonary capillaries per alveolus. The result of these staggering numbers of alveoli and pulmonary capillaries is a vast area of contact between alveoli and pulmonary capillariesprobably 50 to 100 m2 of surface area available for gas exchange by diffusion. The alveoli are about 200 to 250 um in diameter.TERIMAKASIH