Answer:
Infusion pumps are medical devices that deliver fluids, medications, or nutrients into a patient's circulatory system . They consist of a control system, which regulates the rate and volume of infusion, and a delivery system, which delivers the fluids through various methods, such as intravenous, subcutaneous, or epidural. The control system typically includes a user interface to input infusion details, such as speed and volume, and a pump mechanism to deliver the fluids. Safety features are also available on some pumps to prevent errors and adverse events. However, infusion pumps have been linked to multiple patient safety concerns, and it is important to use them correctly and monitor patients closely. A block diagram of the infusion pump control system would include the user interface, pump mechanism, sensors for pressure and volume monitoring, and safety features, such as alarms and automatic shut-off. The exact design and components of the control system may vary depending on the type and make of the infusion pump.
Step-by-step explanation: