Not actively malicious perhaps, but prioritising profits over lives is evil. Either you take care to make sure the systems you sell lead to the best possible outcomes, or you get out of the sector.
Eventually the question will be, how far do we really need to go, i.e. how much profit do we allow ourselves before it's morally untenable and we should plow it back into R&D? Unfortunately, as long as health care is for-profit, and absent effective regulation, companies will always err on the side of profit.