NanoMED stations are placed in various locations around the worlds of the Riddick video games (The Chronicles of Riddick: Escape from Butcher Bay and The Chronicles of Riddick: Assault on Dark Athena).
They use nanotechnology to heal wounds, NanoMEDs have replaceable cartridges to resupply them. They were developed in 2013. Health Stations that boost one's system were developed a bit later in year 2014.
The NanoMEDs found in Butcher Bay Correctional Facility resemble small wall mounted vending machines. The ones in the triple max section appear cleaner and have a different voice.
In keeping the insectoid-like feel of the Dark Athena, the NanoMED stations there resembled a large dark chitin shell. The NanoMED stations on the planet Aguerra Prime appears to be the most primitive NanoMED to be seen, requiring only to pull the slot handle to use the machine.
There also exist rare and advanced NanoMED stations located through out Butcher Bay. They are larger and more complex stations resulting in a luxurious advancement in resilience. Using them will result in the players maximum health being increased.