We’ve come a long way in the technological fields just in my lifetime. I wanted to focus on one particular tech field this week because it is a subject that could have possibly diagnosed my wife’s pancreatic cancer before it was too late While I’m interested in all things techno, ingestible biomedical sensor technology (IBST) is already being used to do amazing things and, hopefully, in the future will do even more. IBST is basically a small pill-sized sensor you swallow much like any oral medication.