I would like to see much more public funding going towards medical research, with the stipulation that the results must be open and cannot be patented.
In mentioning this I just had an idea that I don't remember seeing before. I wonder if there should just be a sort of medical treatment lottery for pharma companies. They come up with a treatment, get a patent, and prove it works as normal. Instead of allowing the monopoly however, the FDA could buy out the patent and make it public domain. The pharma company gets a guaranteed and immediate profit (say 50% of the projected total profit over the life of the patent). Meanwhile any company can then produce the drug/device/etc. competing on the quality and price of the treatment, separate from the cost of the research that led to it.