One of many medical devices available to the Tok'ra physicians attempting to surgically remove the Goa'uld Ba'al from Ori/human hybrid Adria, in tenth season episode Dominion. Although symbiotic entities themselves, the Tok'ra believe in mutual coexistence with their voluntary hosts, and are sworn enemies of the parasitic Goa'uld System Lords.
Resin and metal, in iridescent metallic purple and blue.
From Propworx.
