1. anatomi
Post on 13-Apr-2016
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FISIOLOGI JANTUNG
Faal_KV/ikun/20062
Review Anatomi
Jantung Berat ± 250 – 360 gr Jantung mrp 2 pompa Ukuran, lokasi, lapisan
pelindung, lapisan dinding, ruang, katup, & jalur sirkulasi darah
Suplay darah (nutrisi) ke jantung
Faal_KV/ikun/20063
Faal_KV/ikun/20064
Katup Jantung
Faal_KV/ikun/20065
Serabut Otot Jantung(Miokard)
Hubungan antar sel otot jantung membentuk struktur yg disebut intercalated disc.
Di intercalated disc terdapat 2 macam penghubung: desmosom (penghubung scr mekanik) & gap junction (sinaps listrik)
Faal_KV/ikun/20066
Sistem Sirkulasi
Faal_KV/ikun/20067
Sistem Sirkulasi
Faal_KV/ikun/20068
ALIRAN DARAHALIRAN DARAH
ATRIUMRIGHT
LEFT
ATRIUM
RIGHT
VENTRICLE
LEFT VENTRICLELow O2
Blood from Lower Body
Low O2 Blood from Upper Body
High O2 Blood from Lungs
Low O2 Blood to Lungs
Valves in the heart are one-way only and stop blood running back from the ventricles into the atria.
AORTAAORTAHigh O2 Blood to rest of body
Septum
Faal_KV/ikun/20069
Sirkulasi Koronaria
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