The World Famous All Scrubbed Up: "What is THAT?" Competition #3 Part 1

This one really got to me. I don't know what it is about us mere non-doctor mortals. SA Doc giggled and said "fascinating". I almost threw up.

Anyhoo.

Welcome to the WHAT IS THAT COMPETITION PART #3! Guess the medical thingy in the picture and you could win an AMAZING guest post on All Scrubbed Up valued at millions of emotional dollars!

So... Here we go. What is THAT?!


HINT:

"I've never seen anything like this in my entire career."

- Dr. Gaspari