Sphygmometra

Whoop-de-do. Another Osmosis Jones OC. 

• Sphygmometra is a fictional medication I created meant to manage hypertension. They usually are referred to as simply "Sphygmo". 
•  Their design was slightly based off of a sphygmomanometer, the cuff used to measure a person's blood pressure. The large tube around their front and shoulders inflates, allowing them to float, and the vents on their sides constantly blow air at various angles, allowing them to move. The accompanying vents on the backpack-like object on their back intake air. There is also a large dial on the face of the "backpack" like that attached to a sphygmomanometer, measuring in mmHg. 
• Their "face" is a screen, usually just display eyes and little eyebrows in orange. most of the time, it's just their face between each appropriate expression, but it can change to a variety of things. Marqueeing text, various symbols, other people's faces and expressions to mock them are all included.
• They're quite shy, despite their bold and confident "default" output. They'd rather be introduced one to the citizens of the body once in a confident manner, and then left alone to do their work and be flushed out. Not very social, but once somebody makes them comfortable, they're a little more expressive of themselves. It surprises a lot of people once they actually get to know Sphygmo how reserved they actually are, despite pills being seen as very stoic, bold, and fearless.