BACKGROUND One of the frequent applications of elastomeric infusion pumps is postoperative pain management. In daily practice, the disposable pumps get refilled with modified medication combinations in the successive days; although, the accuracy of infusion rates is unknown to clinicians. OBJECTIVES Our aim was to evaluate the effect of repeated filling on the delivery rate accuracy of an ela...

Dentists often sedate patients in order to reduce their dental phobia and stress during dental treatment. Sedatives are administered through various routes such as oral, inhalation, and intravenous routes. Intravenous administration has the advantage of rapid onset of action, predictable duration of action, and easy titration. Typically, midazolam, propofol or dexmedetomidine are used as intrav...

Comparison of Quality of Life in Diabetics Using Insulin Injection Therapy versus Subcutaneous Insulin Infusion Therapy The goal of this study was to determine the effectiveness of insulin delivered via multiple injections or by infusion via a pump on the quality of life in adult insulin-dependent diabetics. Four parameters, namely hemoglobin A1C (3 month average blood sugar levels), self-repor...

In this paper, we provide a qualitative analysis with an experimental viewpoint for the Operation and Support Hazard Analysis O&SHA process applied to syringe infusion pumps as a cheap and accurate way of contributing with the mitigation of the safety problem in these devices. The proposed model takes as quality criteria the compliance within safety requirements defined by the Foods and Drugs A...

We compared the infusion accuracy of the Baxter Flo-Gard 6201, IVAC 530 and Abbott Lifecare 3HB pumps with saline and enteral formula at chamber pressures from 86.1 kPa (0.85 atm abs) to 304 kPa (3.0 atm abs). The Baxter pump infused +/- 10% saline at all tested pressures and rates (1-1,999 ml/hr). At 1 ml/hour, the IVAC infused 18% more saline than expected (86.1 kPa). The Abbott infused -15% ...