RUMUS PERHITUNGAN DOPAMIN

DOPAMIN
Kandungan Obat 1 Vial = 200 mg / 5 cc ―》dilarutkan dlm 500 cc NaCl
= 200 mg/500 cc NaCl
= 400 mg/1000 cc NaCl
= 0,4 mg/cc NaCl
= 400 mcq/cc NaCl
bila 1 cc = 20 tts
= 20 mcq/tts
々Kebutuhan 
Dosis = 4 mcq/kgbb/mnt
BB = 50 Kg
RUMUS = DOSIS X BB
= 4 X 50
= 200 mcq/mnt
* CONTOH
Dosis = 5 mcq/kgbb/mnt
BB = 50 Kg
Volume = 500 cc NaCl
RUMUS TETESAN = DOSIS X BB / (200/jmlh volume X 1000/20)
= 5 X 50 / (200/500 X 1000/20)
= 250 / 20
= 12,5 tts/mnt