Cambridge Consultants has released a concept for an at-home lab that may very likely be a reality in the near future. The device is known as the Flow Health Hub. The device would be compact, allowing for various, color-coded testing cartridges to be stored inside. The cartridges would be capable of testing a number of body fluids, including: blood, urine, and saliva; those testing blood would be equipped with a lancet and an integrated test strip. After the body fluid is inserted into the cartridge, users would then plug the cartridge into the Flow Health Hub, where the interactive display screen would provide quick, accurate, easy-to-read results. Users would also be able to use the Flow Health Hub to track their personal fitness and monitor existing conditions.