Tag: Infusion pump

In a meta-analysis, Patient-Controlled Analgesia (PCA) was shown to provide a superior quality of analgesia with low-to-moderate evidence compared to non-PCA techniques. Understanding **how do PCA pumps work** is crucial for patients, families, and healthcare professionals to optimize pain management safely and effectively.

Studies have shown that intravenous medication administration is associated with a significant percentage of medication errors, with some reports indicating IV medications are linked to 56% of such errors [1.6.5]. So, how does a smart pump work to mitigate these critical risks?

According to the U.S. Food and Drug Administration (FDA), approximately 56,000 adverse events associated with infusion pump use were reported from 2005 through 2009, highlighting the critical need for precise, controlled operation. This emphasizes that the main purpose of an infusion pump is to deliver fluids, medications, and nutrients with controlled accuracy and consistency, greatly improving patient safety over manual administration methods.

Remodulin (treprostinil) is a prescription medication used to treat pulmonary arterial hypertension (PAH), which can improve a patient's exercise capacity and reduce associated symptoms. Learning how to use Remodulin correctly is crucial, as it is administered via a continuous subcutaneous or intravenous infusion using a specialized pump.

In critical care settings, a 'levo pump' is a colloquial term for the administration of the vasopressor medication Levophed, which is delivered via a precisely controlled intravenous infusion pump. This potent drug is a crucial, first-line agent used to treat life-threatening low blood pressure, particularly in conditions like septic shock.

In February 2025, the U.S. Food and Drug Administration (FDA) approved Onapgo, the first infusion-based apomorphine therapy for advanced Parkinson's disease in the United States. This innovative treatment delivers a continuous infusion of medication via a wearable pump during waking hours.