Medical Alert Tattoo

 Does anyone have a tattoo for medical alert purposes?  I have two tattoo's already and was wondering how I might incorporate a LAP band tattoo into something cute but still alerting the medical community if there's a need for it.  
I thought about a 'skinny minnie' idea, Minnie mouse in a pin up style with a LAP band cinching her waist.  Not really a fan of Minnie mouse, but that's the first thing that popped into my head.