Solar-Powered Telemedicine Kiosks Transform Rural Healthcare Access in Chad

In Bitkine, Chad, residents like Ache Kodo no longer need to save money for costly travel to larger towns just to see a doctor. Thanks to solar-powered Telemedan telemedicine kiosks, remote healthcare consultations are now available much closer to home, significantly reducing both expenses and travel burdens for rural communities.

For people living in rural Chad, the distance to medical facilities poses as severe a barrier as the overall shortage of physicians. Recognizing this reality, Abakar Mahamat launched Telemedan in 2021 to bridge the gap between underserved populations and medical professionals by leveraging technology in areas lacking reliable electricity, internet access, and medical infrastructure.

The kiosks operate independently of the electrical grid using solar panels and batteries. Local operators assist patients by taking basic measurements with tools such as blood-pressure monitors, glucometers, thermometers, pulse oximeters, and ECG machines, while doctors conduct examinations remotely via video screens.

To overcome unreliable internet connectivity, the system allows patient information to be stored locally and synchronized later, alongside a USSD service for booking appointments without internet access. Consultations cost between $2 and $15, offering an affordable alternative to traditional journeys that can exceed $200 in transportation, lodging, and medical fees.

Backed by grants and partnerships with institutions like Chad’s Ministry of Public Health and Prevention, Telemedan has expanded to 37 kiosks across 11 provinces, reaching an estimated 143,000 people. The initiative has also integrated artificial intelligence to screen for diabetic retinopathy, supporting healthcare professionals without replacing them.

While kiosks cannot handle emergencies or replace physical hospitals, they form part of Chad's broader National Digital Health Programme and National Health Development Plan for 2022–2030. Officials like Youssouf Silay emphasize that innovative solutions like solar-powered telemedicine are vital for expanding healthcare access in areas with limited resources.