Detailed text transcripts for TV channel - CNN - 20110402:12:29:00
Make medical adjustments. think about it as a patient coach. it gives you realtime information to help better direct you. >> will most of these apps and i think you mentioned 6,000, do most of them, will they cost you a little bit? >> some are free, some will cost. for example, there's a great one by the american heart association that's called pocket first aid. i have it on my phone right here. only costs $2.99 for the app. as you can see, i'm going to play a little video here. you can actually have first aid videos, illustrations. if someone's choking, you need to perform a heimlich maneuver...