Case Study: VA Pittsburgh Prime TC Ergonomic Clinical Study-Prime TC: An Ergonomic Solution

Prime TC: An Ergonomic Solution

Pdf Summary

This case study discusses the importance of ergonomic design in seated transport devices, specifically focusing on the Prime TC transport chair. The study aimed to compare differences in muscle activity and joint angles when operating the Prime TC chair versus two other transport devices.<br /><br />Work-related musculoskeletal injuries in the healthcare profession, particularly in caregivers who handle patients, are a significant concern. While most transport devices prioritize patient comfort and cost, little consideration has been given to minimizing caregiver burden.<br /><br />The Prime TC transport chair offers several ergonomic features, including adjustable armrests and footrests, a one-touch central brake pedal, a highly maneuverable frame with anti-tip wheels, and vertically oriented push handles that position caregivers' elbows at an ergonomic 90-degree angle.<br /><br />The study found that the traditional depot-style wheelchair required more effort to push, increasing strain on caregivers. When using the Prime TC chair, subjects exhibited significantly less wrist flexor activity compared to the standard transport chair. These findings highlight the importance and effectiveness of ergonomic design in promoting better caregiver postures and reducing musculoskeletal strain.<br /><br />By customizing the Prime TC chair to caregivers, a more enjoyable transport experience can be provided to both the caregiver and the patient. Implementing ergonomic seated transport devices in hospitals and clinics has the potential to mitigate work-related musculoskeletal injuries.

Keywords

ergonomic design

seated transport devices

Prime TC transport chair

muscle activity

joint angles

work-related musculoskeletal injuries

caregivers

patient comfort

cost

caregiver burden