Pernafasan

SISTEM RESPIRASI

Ruang LingkupAnatomiFisiologi pernafasanPemeriksaan klinis & penunjangKelainan sistim pernafasanPenyakit pernafasan

Anatomi PernafasanSaluran pernafasan (air way)Saluran nafas atasSaluran nafas bawahOrgan pernafasanRongga pernafasan (thorax)

Saluran pernafasan atas (cont..)FungsiMenyalurkan udaraMenghangatkan udaraMelembabkan udaraMenyaring debris udaraResonansi suaraIndra penciumanSaluran pernafasan (air way)Saluran pernafasan bag atas

Nasal CavityRespiratory System 11Figure 22.3b

Framework of the LarynxRespiratory System 14Figure 22.4a, b

Saluran pernafasan bawah

24

Respiratory ZoneRespiratory System 26Figure 22.8a

Respiratory ZoneRespiratory System 27Figure 22.8b

Respiratory MembraneRespiratory System 28Figure 22.9b

Respiratory MembraneRespiratory System 29Figure 22.9.c, d

Gross Anatomy of LungsBase, apex (cupula), costal surface, cardiac notchOblique & horizontal fissure in right lung results in 3 lobesOblique fissure only in left lung produces 2 lobesRespiratory System 30

Mediastinal Surface of LungsBlood vessels & airways enter lungs at hilusForms root of lungsCovered with pleura (parietal becomes visceral)Respiratory System 31

InspirationRespiratory System 32Figure 22.13.1

ExpirationRespiratory System 33Figure 22.13.2

TERIMAKASIH