ORBIS Instant Cold Pack, disposable, for immediate trauma cooling, to relieve pain and prevent bruising or swelling. Using an ice pack to cool the surgical area also reduces the patient's swelling and discomfort after a surgical procedure. ORBIS Instant Cold Pack features a unique formula that achieves and maintains a temperature of up to -4 degrees in seconds. Since the bag requires physical activation before it has an effect, it does not need to be stored in a freezer.