LSU team builds smart exoskeleton to reduce injuries in construction
Feb 22nd 2026
An NSF-funded, multidisciplinary project at LSU is developing a 3D-printed, sensor-equipped exoskeleton optimized for female body shapes to improve PPE fit and cut strain injuries, with human trials planned.
- NSF-funded researchers from LSU and Rutgers are developing a wearable exoskeleton to prevent acute and repetitive strain injuries in construction work.
- The project brings together engineering, computer science, ergonomics, and apparel design to solve fit and comfort issues for diverse body shapes.
- Current prototypes use 3D-printed rigid leg braces, a stretchy backpack-style harness, a semirigid back panel with a battery pocket, and breathable materials for comfort and safety.
- Embedded sensors and machine learning models are intended to adapt assistance to specific movements in real time.
- The team is currently optimizing the design for female workers and plans human trials and future iterations to expand fit and validate performance