IV Drip Rate Calculator

Calculate precise intravenous infusion rates

Total Volume to Infuse (mL)

mL

Infusion Time Enter either hours or minutes, not both

hrs

mins

Drop Factor Typically printed on IV tubing package (e.g., 10, 15, 20, 60 gtts/mL)

gtts/mL

Common drop factors: 10 (macro), 15 (macro), 20 (macro), 60 (micro)

IV Drip Rate

0

drops per minute (gtts/min)

Adjust the roller clamp to achieve this rate