Triton,
I did the Simpson Desert in 2012 with My Step-father in His a Prado, took what I thought would be a suitable "First Responder Kit" (My Qualification at the time).
The Photo below, was My kit back in 2012.
- The far Right Trauma Bag (included First Aid Consumables, 2x Sam Splint, Adult Cervical Collars, OxyGen Kit, Medication Kit)
- Yellow Defib and
- Spine Board
is what I took on the Simpson Trip with Me. The spinboard acted as smooth a base for my OzTent to sit on and prevent damage in the Roof Cage.
If We had taken My D22 Navara one the Simpson trip . . . Yes defiantly, I would had to sacrifice majority of my Medical Gear to accommodate extra water and food in the back under the canopy, like in the Prado all our personal stuff - clothing bags etc would had sit on the back seat.
My Patrol, I've had for 12 months now, and with it's Storage Shelves Under the Canopy and 200Lt Built-in Water Tank . . . it has much better, and more available storage arrangements then the D22 Navara ever did. Majority of my Event Consumable are now in 4x 10Lt Plastic Box's: - kids First Aid Supplies Box, Adult First Aid Supplies Box, Burns Box, Trauma Bandage Box, Carboard Splints Kit, Cervical Collar Kit, Sport Medicine Kit (The Red First Aid Kit as shown in the photo) . . . . .,
As I also operate a Medic Motorcycle, My Trauma Kit these days is configured to fit into Two (2) Motorcycle Pannia Bags, and a Small OxyGen Kit on the Bike. I swap the Two Pannia Bags between My bike and My Patrol as needed, and carry a Large OxyGen Kit in the Patrol which carries Extra Trauma Related Supplies as well. I only pull My Trauma Bags out when I have to go to the Casualties or if I have a serious walk-up Casualty, overwise I work out of the boxs.
So realistically, and Remember My Patrol has in Big Red Letter - EVENT MEDIC sign posted on it, so there is an expectation from others I carry gear all the time. But if I was doing the Simpson again in My Patrol, I wouldn't drop too much Medical gear at all from the Patrol, maybe 3 or 4 Boxs/Items at the most - kids First Aid Supplies Box, Adult First Aid Supplies Box, Burns Box, Trauma Bandage Box and My Sport Medicine Kit . . . I'd combine my Minor Consumables Box with My Burns Box, that would free up most of the top shelf, and 1 small shelf.
For 1 or 2 week trip away like the Simpson, I have enough room in the back to throw in a 40Lt Food Box, My Personal Kit Bag, Overnight Bag, Beading (Pillow, Bed sheet, Dona) Bag, Camp Stretcher and Air Mat in the storage area at the back of the Canopy.