Design Scope
Research studies on cerebral malaria in low resource settings, such as Malawi, are hindered by data collection devices that are not outputting physiological data at frequencies high enough for comprehensive study. Thus, there is a need for a device that can digitally collect data so that it can be transmitted to remote researchers and doctors to help develop new diagnostic and therapeutic methods. This device will need to collect and archive real-time 4-lead ECG and arterial waveform data at a high resolution (100-200 Hz), as well as discrete blood pressure and oxygen saturation from a GE Solar 8000M monitor. The biomarker data will need to be uploaded onto a central hub to be accessed from any location for interpretation and medical advising. The device will also need to be portable, cost-efficient (<$500), and easily reproducible. In April 2019, the electronic hardware and associated software compatible with the existing monitor, along with any user manuals and circuit diagrams, will be delivered to the client, Dr. Allan Doctor.