Baxter Corporation is issuing a correction for the Prismax. If the operator initiates therapy by entering a value other than the default value for the patient gain/loss limit or the return pressure drop limit and uses the same patient function, the Prismax system will return the patient gain/loss limit or the return pressure drop limit to the default value, rather than the non-default value entered at the initiation of treatment. Recall start date: Mar 17, 2022