Blood sampling through the side catheter access port also is contraindicated.
Warnings Use only with approved drugs. Only qualified personnel should implant, fill and refill, or access the catheter access port of the IsoMed pump. Improper use, calculation errors, or component failure may result in loss of therapeutic effect, or a clinically significant or fatal drug withdrawal or overdose. The effects of mixing drugs are unknown. Pump flow rate may decrease or stop if drug precipitation occurs.