The integration of electronic components in medical devices offers many challenges in the form of biocompatibility and minimal intrusion for in-vivo devices, such as pacemakers, implants, catheters and endoscopes and sensitivity and accuracy for precision measurements for in-vitro devices (e.g. DNA testers and drug analysers). In addition, sensor outputs need to be amplified, converted, stored and transmitted for medical device operation (e.g. hearing aids) and data collection and analysis (e.g. heart rate monitors).

GE Aviation has established a track record in the design and manufacture of compact electronic modules for medical devices, including flip chip technology for miniature hearing aids and processing of minute signals from nerve endings to assist in stimulating nerve functions.