Automated Intravenous Fluid Stand with Low-Level Warning

Automated Intravenous Fluid Stand with Low-Level Warning

Hospital nursing staff must frequently monitor IV bag depletion to prevent air embolism and treatment interruption. This intelligent infusion pole automates this vigilance through a cantilevered load cell that continuously weighs the suspended fluid container. As fluid volume decreases, the measured weight approaches a configurable threshold—typically corresponding to thirty minutes of remaining flow—triggering local audible alerts and wireless notifications to the nursing station dashboard. The motorized height adjustment accommodates patient bed positions and caregiver ergonomic requirements. An integrated LED strip provides visual status indication from across the ward, while a backup battery ensures alarm functionality during power outages.

Components

Arduino Uno
Load Cell + HX711
LED Indicator Strip
Buzzer Module
Wi-Fi Module
Motorized Height Mechanism