IV Drip Rate Formula
Drip rate (gtt/min) = [Volume (mL) x Drop Factor (gtt/mL)] / [Time (min)]. The drop factor varies by IV tubing manufacturer. Macro drip sets range from 10-20 gtt/mL, while micro drip sets deliver 60 gtt/mL.
IV Drip Rate Calculator
Calculate intravenous drip rate for fluid administration.
Drip Rate
0
drops/min (gtt/min)
mL/hour
0
Total Drops
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mL/min
0
Common Drop Factors
Macro (standard)10-20 gtt/mL
Micro (pediatric)60 gtt/mL
Blood tubing10 gtt/mL
Buretrol60 gtt/mL
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