Reducing Infusion Pump Alarms Through Structured Interventions

Lean Six Sigma and plan-do-check-act model.

Distribution of baseline data of 886 alarms from 47 large volume pumps.

The weekly percentage of alarm change per patient day. Percentages are adjusted by patient-days.

Distribution of patient side occlusion alarms over the course of the study.

Summary of the findings showing that the site most often used is the antecubital (AC) area, followed by peripherally inserted central catheter (PICC) and wrist.

Distribution of air in line alarms during the project.

Drugs associated with air formation that contribute to air in line alarms. Bicarb: Sodium Bicarbonate; meropenem ext inf: Meropenem Extended Infusion Cefepime; piperac/tazo Ext Inf: Piperacillin Tazobactam Extended Infusion; Saline: 0.9% Socium Chloride.

Summary of door open, free flow, and door closed alarms over the course of the project.

The top-4 drugs associated with these alarms and represent 55% of all door open, free flow, and door closed alarms.
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