Tag: Bloodlessmalariatest

Bloodless malaria test by young Ugandan inventor wins Africa’s top engineering prize

Bloodless malaria test by young Ugandan inventor wins Africa’s top engineering prize

Technology
The $33,000 Africa Prize for Engineering Innovation has been awarded to a 24-year old Ugandan engineer for his invention of a bloodless malaria test. Before now, small blood samples taken from suspected patients in hospitals or pharmacies were used to test for malaria but with Matibabu, the device developed by Brian Gitta and his team, there is no need for pricking. When a person is infected, the malaria parasite takes over a vacuole of the red blood cells and significantly remodels it. For Matibabu to work, it is clipped onto a person’s finger and using light and magnetism, a red beam of light scans the finger for changes in colour, shape and concentration of the red blood cells. A result is produced within a minute and sent to a mobile phone linked to the device. Matibabu (Swah