RT Book, Section A1 Gomella, Tricia Lacy A1 Cunningham, M. Douglas A1 Eyal, Fabien G. A1 Tuttle, Deborah J. SR Print(0) ID 1107527558 T1 Venous Access: Intraosseous Infusion T2 Neonatology: Management, Procedures, On-Call Problems, Diseases, and Drugs, 7e YR 2013 FD 2013 PB McGraw-Hill Education PP New York, NY SN 9780071768016 LK accesspediatrics.mhmedical.com/content.aspx?aid=1107527558 RD 2024/04/24 AB Intraosseous (IO) infusion is used for emergency vascular access (fluids and medications) when other access methods have been attempted and cannot be quickly established or have failed. The umbilical vein is the preferred route in a hospital setting, but IO access can be considered if rapid intravenous access is essential and the operator is not experienced in umbilical vein catheter (UVC) placement.