ARTIFICIAL OXYGEN CARRIER USED FOR TREATING HEMORRHAGE

摘要

<P>PROBLEM TO BE SOLVED: To provide a hemoglobin-based artificial oxygen carrier which is needed on treatments of hemorrhage shocks or in processes for treating hemorrhage shocks and enables efficient oxygen supply to sites having oxygen partial pressures of ≤40 mmHg and efficient oxygen supply to sites having oxygen partial pressures between 100 mmHg and 40 mmHg in response to the state of the oxygen partial pressure of a tissue. Ž<P>SOLUTION: The artificial oxygen carrier is characterized by together administering the artificial oxygen carrier having low oxygen affinity and the artificial oxygen carrier having high oxygen affinity. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž