DSA- Circulation & Hemodynamics Flashcards

1
Q

Reynolds Number

A

NR > 2000 (Turbulent flow)
NR < 2000 (Laminar flow)

*** Nr= (velocity of blood)(Diameter)(density of blood)/ viscosity of blood

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2
Q

Pulse Pressure

A

Pulse Pressure= diastolic pressure- systolic pressure

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3
Q

Mean Arterial Pressure

A

MAP = diastolic + 1/3(systolic- diastolic)

*** (1/3)(systolic-diastolic pressure) = pulse pressure

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