Arything pickup, store, and use Medkits?

Is there anything that can pickup Medkits so that later on you can use those the stored Medkits in your inventory as a ideal subsititue of healing without the need of switching sweps or seeking out sources of healing?

Use F1-F4 menus.

You’d have to code an inventory to do that…
Something that keeps track of the items that you pick up server-side, then you make a derma GUI clientside.

Is this for a specific gamemode?