atient shows a good response to therapy but still has occasional brief symptoms of premature ventricular depolarization. Serum concentration was 2.7 µg / ml. The physician wants to increase the infusion rate to a steady state of 4.0 µg / ml. Calculate how fast the infusion should be applied!

atient shows a good response to therapy but still has occasional brief symptoms of premature ventricular depolarization. Serum concentration was 2.7 µg / ml. The physician wants to increase the infusion rate to a steady state of 4.0 µg / ml. Calculate how fast the infusion should be applied!

Biomedical Instrumentation Systems

1st Edition

ISBN:9781133478294

Author:Chatterjee

Publisher:Chatterjee

Chapter9: Instrumentation In Blood Circulation

Section: Chapter Questions

Problem 2Q

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Question

Patient Z.J. received several bolus doses of lidocaine and started continuous IV. infusion at a rate of 2 mg / min. A serum sample is taken ten hours after the start of the infusion. The patient shows a good response to therapy but still has occasional brief symptoms of premature ventricular depolarization. Serum concentration was 2.7 µg / ml. The physician wants to increase the infusion rate to a steady state of 4.0 µg / ml. Calculate how fast the infusion should be applied!

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