This mug is a bit of an enigma. I'm unable to find a definitive history or company. The mug shows Fluids Infusion Monitoring System at the top of the mug, above a (supposedly) dark square. Below the square is ICIS and the caption "IMED Clinical Information Systems."
When hot liquid is added to the mug, the dark area supposedly clears to reveal the screen of the Fluids monitoring system. The mug is one sided.
This mug is quite UV/microwave damaged, and as regular readers know, I choose to keep and show these mugs as not only a good use of the Thermochromatic ink, but also what NOT to do when owning one.
DESIGN: 1 Sided
THERMOCHROMIC: 1 Color
TYPE: Promotional