It might be useful for an Emergency Room/Department situation rather then in the field. The fact that we do not have lap tops (other jurisdictions might – so it might be worth checking locally) nor the time, I would suggest going the route that Floatsam has suggested with a laminated card (although many times the wallet goes with law enforcement before we get to see it) or better yet, if you have a specific medical condition, a MEDICAL ALERT item (bracelet, necklace, watch charm, etc.).

Pete