The PullUp Bio-Barrier Sleeve provides a method to identify and prevent exposure to a potentially biohazardous TEE probe during transportation. When used in the TPorter® Transport Device it performs critical functions in the overall safe handling and identification of the TPorter contents. The TEE probe should be enzymatically pre-cleaned after removal from the patient’s esophagus and the PullUp correctly identifies the contents of the cover as potentially biohazardous. The biohazard cover prevents the enzymatic solution from coming into contact with other components of the TEE Probe that are not able to be high-level disinfected. The biohazard cover completely encases the insertion tube of the TEE probe.