Nerf the shit out of IV bags.

[atomic1fire]

I don't think this would help, but it might be funny if you could use one of those reagent machines to make IV bags too.

That way while people aren't gonna be able to inject an IV bag full of death, they can still mass produce IV's of death and/or alcohol, they just have to get them into medbay.

Also it means Chemistry can use IV's to get high on meth without disturbing medbay.