Conclusions

Our project aimed to address the challenges faced by Shriner’s Children's Hospital in enhancing the design of their halo traction equipment for walkers and wheelchairs. In collaboration with Ms. Michelle Urban, a physical therapist and clinical supervisor at Shriners Children’s Chicago, we identified a critical issue: the imbalance in weight distribution of the devices. Our design solution focused on improving the user experience by enhancing the stability of the halo traction equipment.

By incorporating stabilizing wheels to the original back wheels of the wheelchairs and walkers, we effectively addressed the imbalance in weight distribution. Our design requirements ensured that the solution was adjustable in height, compatible with various wheelchairs, and not permanently attached, allowing for flexibility and ease of use. The Nut-Bolt System and Oval Cutout design provided precise height adjustments and secure fitting around different frame diameters, while the lengthened screws allowed for modularity and adaptability.

Despite the No-Tip-Clip's success in meeting the primary criteria, we identified areas for improvement, such as reducing the bulkiness of the clamp design and enhancing the convenience of removing the device. Overall, our project demonstrated a comprehensive approach to solving the identified problems, contributing to better outcomes for children undergoing halo traction therapy at Shriners Children’s Hospital.