4 calculators in this category
- Body Surface Area (BSA) CalculatorMosteller and Du Bois formulasThis calculator returns body surface area in square metres from height and weight by all five formulas in routine clinical use…
- Weight-Based Drug Dosage CalculatorDesired-over-have dose methodThis calculator takes a weight-based order — 45 mg/kg/day divided every 12 hours , or 15 mg/kg per dose — and returns the three…
- IV Drip Rate Calculator (gtt/min)Gravity infusion drop-factor methodThis calculator turns an order such as 1,000 mL over 8 hours into the number you actually set at the roller clamp: drops per…
- IV Infusion Rate Calculator (mL/hour)ISMP standard concentration methodThis calculator converts an ordered infusion dose — 1,000 units/hour of heparin, 200 mg/hour of an antibiotic, 0.5 mg/kg/hour…
Which one do you need?
- Body Surface Area (BSA) Calculator
- Calculate body surface area in m² by the Mosteller, Du Bois, Haycock, Gehan-George and Boyd formulas, and convert BSA into an mg/m² chemotherapy dose.
- Weight-Based Drug Dosage Calculator
- Convert an mg/kg or mg/kg/day order into the total daily dose, the dose per administration and the milliliters to give, with a maximum-dose safety check.
- IV Drip Rate Calculator (gtt/min)
- Calculate the IV drip rate in drops per minute from volume, infusion time and tubing drop factor, with the mL/hour flow rate and drops per 15 seconds.
- IV Infusion Rate Calculator (mL/hour)
- Convert an ordered infusion dose in units, mg or mcg per hour into a pump rate in mL/hour, and get the bag concentration, run time and dose at a set rate.
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