Examples · IV flow rate (mL/hr)
Worked example
IV flow rate (mL/hr) — practice problem 14
An order reads: infuse 50 mL of lactated Ringer's over 1 hour using an IV pump.
What rate (mL/hr) should the pump be set to?
Answer: 50 mL/hr
Step-by-step solution
1. Divide the volume by the time in hours
50 mL ÷ 1 hr
= 50 mL/hr
2. Round to a whole mL/hr the pump can be set to
50 mL/hr ≈ 50 mL/hr
= 50 mL/hr
More iv flow rate (ml/hr) examples