I need some advice on a good pack if I were to start a job patrolling at a bike park. I find a lot of ski patrol packs but nothing really geared towards riding with medical gear.
The bike patrol guys here in Whistler pretty much all run with Dakine Nomad or Apex. I don't know of any bag specifically designed to hold medical stuff, but I just bundle mine all up in a well designed first-aid bag/kit, and then place that inside my backpack.
I brought over with me one of these and have tailored the contents to include a lot of extras, including SAM splint, torniquet, quick-clot, and Israeli Bandage, plus some nut-free and high-sugar foods and purification tablets (this is also my backcountry kit), and I can fit it all in that pouch. The pouch will then fill about half a Nomad pack with room still for jacket in the main pouch, and the front-pocket still empty for pump, tubes, tools, etc. Apex has a lot more space again.