Telemedicine has shown tremendous potential for improving healthcare access in Nigeria's rural areas. Platforms like Tremendoc and Mobidoc connect patients with doctors via voice or video calls using basic smartphones. Even in areas with limited internet, SMS-based health services can provide valuable consultations and follow-ups. A successful implementation I've seen involves community health centers equipped with tablets, allowing patients to consult with specialists in urban hospitals.

Mobile diagnostic tools are making a significant impact. Affordable devices that connect to smartphones can perform basic tests like blood glucose monitoring, ECG readings, and even ultrasounds. These tools allow community health workers with minimal training to collect vital data for remote analysis by specialists. Organizations like lifebank are also using technology to improve blood supply logistics, ensuring rural clinics can access blood products during emergencies.

Electronic health records systems adapted for low-resource settings can significantly improve continuity of care. Solutions like OpenMRS work offline and sync when connectivity is available, ensuring patient information isn't lost between visits. When combined with national identification systems, these records allow patients to receive consistent care even when they visit different facilities.

Drone delivery services are being piloted to transport essential medicines, vaccines, and lab samples to remote areas. This technology bypasses Nigeria's challenging road infrastructure, dramatically reducing delivery times from days to hours. While initial costs are high, the long-term benefits in emergency response and routine care make this a promising investment for both government and private healthcare providers.