ZOLL’s Intravascular Temperature Management (IVTM™) system provides cooling and warming from a catheter inserted into a patient’s vein. This provides rapid and precise control of the core body temperature by directly cooling or warming the patient’s blood as it flows through the body. This catheter is connected to the Thermogard XP® console, which circulates ice-cold saline solution inside a multi-balloon catheter. The Thermogard XP precisely maintains target temperature within 0.2C and can slowly rewarm the patient to normal body temperature. Since the saline flows only within the catheter, no fluid is infused into the patient. The ZOLL IVTM system is efficient, precise and easy to use, and enables unhindered access to the patient.