There appears to be no peer-reviewed clinical validation information available on the technology used in the Masimo Rad-57 to measure peripheral oxygen saturation.
Hay WW Jr1, Rodden DJ, Collins SM, Melara DL, Hale KA, Fashaw LM. Reliability of conventional and new pulse oximetry in neonatal patients. J Perinatol. 2002 Jul-Aug;22(5):360-6. doi: 10.1038/sj.jp.7210740. PMID: 12082469. Available from: www.nature.com.
Masimo SET technology, with LNOP Neo sensor, is compared to Nellcor N-200 in neonates