In the research world, there are tons of machines aimed t measuring everything about rodents. There are implants that measure blood glucose levels every few min

In the research world, there are tons of machines aimed t measuring everything about rodents. There are implants that measure blood glucose levels every few minutes, treadmills that spit out every parameter about how a mouse walks, and MRIs and CTs just for rodents. These aren't exactly for the rodents, but they do exist.