Stasis field

A stasis field was a device used for preservation. It worked by altering the passage of time within the area subject to the field; usually either by slowing the passage of time, or stopping it all together. During the High Republic Era, the Jedi Order, on the Wild Space planet Mulita, defeated the Great Progenitor, the leader of the carnivorous plant Drengir species, by capturing her in a giant stasis field. In 5 BBY, The corpse of Jedi Master Luminara Unduli was stored in a stasis field in the Spire on Stygeon Prime. Statis fields where installed on Syliure-31 hyperspace docking rings to ensure that the pilots only aged as fast as the rest of the galaxy.

Stasis fields could also be used to preserve living organisms, such as flowered plants.