Ratchet ends up half-dragging him into the medibay and he doesn't wait for Rodimus to put himself up on one of the slabs--he takes Rodimus' waist and braces his solid medic's chassis to half-lift him and settle him down, tools already unfurling from his wrist. He works quickly, patching the worst leaks first and starting to work on Rodimus' arm, his face worried and grimly set.

"What the hell happened?" he asks tightly as he starts to reattach the torn limb, as quickly as he can while still being thorough.