This is the first entry in what I intend to be a regularly updated journal, sitting alongside the case studies on this site. Where the Projects section documents finished (or near-finished) devices, this space is for the in-between: the problem that showed up on a Tuesday round, the prototype that didn't work, the small measurement that changed a design.
Expect short, practical posts rather than polished essays — notes from the bedside and the workshop, written close to when they happened. If you're a clinician, engineer, or student working on similar problems, I'd genuinely like to hear from you; the contact page is always open.