According to a report by the Physicist Network on the 23rd, the Ugandan team of engineers invented a "smart jacket" that diagnoses pneumonia faster than doctors and brings new threats to the disease that poses a huge threat to children worldwide. hope.
The idea came from the 26-year-old Olivia Cobo Jung. Her grandmother was diagnosed with pneumonia after being transferred to hospital. She is deeply aware of the importance and difficulty of tracking the vital signs of patients and hopes to invent an automatic A device that tracks the vitality of a patient's life.
Pneumonia is a serious lung infection that can cause 24,000 Uganda children under the age of 5 and 900,000 children under the age of 5 in South Africa and sub-Saharan Africa.
The R&D team at Cobo Jung developed a diagnostic device consisting of a biomedical smart jacket and mobile app. The jacket is worn on the child, the sensor extracts the sound pattern from its lungs and breathing, and the processed information is sent via Bluetooth to the mobile app to assess the severity by comparing the dynamic information to known data.
Using this uncommercial prototype, the diagnosis of pneumonia is three times faster than doctors and reduces the error of human judgment.
According to the UNICEF report, many children with pneumonia are misdiagnosed as malaria every year. Traditionally, doctors use a stethoscope to listen to abnormal sounds from the lungs to diagnose pneumonia. If pneumonia is misdiagnosed as malaria or tuberculosis, it will delay the precious time of treating pneumonia and lose the best time to rescue. In addition, the lack of manpower in the hospital is also a serious problem facing Uganda. The ratio of doctors to patients is 1:24000.
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