From inflammation to muscle tear and beyond: POCUS, a portable device which precisely detects sports injuries, developed by IIT Madras

In the fast-paced world of sports, where every second counts, team physios often face the daunting task of determining the severity of a player's injury on the spot. With symptoms not always accurately reflecting the gravity of the situation, it can be a difficult call.

However, a breakthrough in technology may change the game for good—a portable scanner now promises to provide real-time, precise assessments right on the field.

As per a TOI report, the innovative POCUS (Portable Point-of-Care Ultrasound) scanner, developed by researchers at IIT Madras, is a game-changer.


Unlike traditional scanners, which are bulky and confined to hospitals, this AI-driven, compact device can scan any body part to reveal whether an athlete is dealing with a minor inflammation or something more severe, like a muscle tear.

"The thumb rule has been that the bigger the scanner, the better the quality of the image. This portable scanner changes that. It's small and cost-effective, yet produces high-quality images," TOI quoted Arun K. Thittai, from the department of applied mechanics and biomedical engineering at IIT Madras as explaining.

The AI integrated into the device enhances its ability to pinpoint the severity of an injury. "AI helps ascertain the extent of the injury," Thittai added. Coaches and physios can then tailor training programs to meet the specific needs of individual athletes, potentially reducing recovery time and preventing further injury.

How POCUS may help

Developed at IIT Madras's Centre of Excellence in Sports Science and Analytics (CESSA), this POCUS scanner aims to take sports medicine beyond the hospital setting.

"This aims to bring the latest development in ultrasound technology to sports medicine beyond the hospital setting. Inputs from POCUS assessment will be taken into the bigger AI platform for a holistic athlete management system. It will help injury management as well," said Professor Thittai.

The team has already developed a working prototype specifically for musculoskeletal (MSK) imaging. The next step is to refine the product and begin testing it on the field, with pilot data expected to be collected in collaboration with sports authorities.

"This is going to have a big impact on sporting fields," said CESSA CEO Ramesh Kumar, underscoring the potential of this technology to revolutionize how injuries are managed in sports.

(With TOI inputs)