Fluids like blood can be damaged when they flow through tiny tubes like those in surgical pumps. But that doesn’t happen in a new “anti-tube” made of liquid
Source:
https://www.newscientist.com/article/2212127-new-type-of-pipe-for-pumping-blood-is-just-liquid-with-no-pipe/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home