Ever waste time trying to shake some ultrasound gel out the bottle, like a resistant blob of ketchup?
Sydney emergency medicine registrar Dr Steve Skinner demonstrates how to solve this. With physics.

This really does work, and has saved me a lot of time already. I now do a somewhat less ballistic version than the one demonstrated, so that patients don’t think I’m mad.

This video is for entertainment purposes only. We accept no responsibility for injuries sustained as a result of unaccustomed shoulder activity or inadvertently launched plastic projectiles.