PolyHeme® is a human hemoglobin-based temporary oxygen-carrying red blood cell substitute in development for the treatment of life-threatening blood loss when an oxygen-carrying fluid is required and red blood cells are not available.
PolyHeme® is a solution of chemically modified human hemoglobin which simultaneously restores lost blood volume and hemoglobin levels and is designed for rapid, massive infusion.
PolyHeme’s characteristics include:
Simultaneously restores lost blood volume and hemoglobin levels
Universally compatible (does not require typing or cross-matching before infusion)
Immediately available
Has extended shelf life in excess of 12 months
Is manufactured from human red blood cells using steps to reduce the risk of viral transmission.