• blood
  • While these units still are in wide use, blood gas analyzers with integral CO-oximetry modules have also been developed and successfully marketed by several manufacturers. (wikipedia.org)
  • light
  • A pulse oximetry probe was placed on the subject's finger, and the finger and probe were placed sideways under each light source, on a predetermined mark. (uptodate.com)
  • citation needed] Pulse oximetry was developed in 1972, by Takuo Aoyagi and Michio Kishi, bioengineers, at Nihon Kohden using the ratio of red to infrared light absorption of pulsating components at the measuring site. (wikipedia.org)
  • care
  • citation needed] By 1987, the standard of care for the administration of a general anesthetic in the U.S. included pulse oximetry. (wikipedia.org)
  • From the operating room, the use of pulse oximetry rapidly spread throughout the hospital, first to the recovery room, and then into the various intensive care units. (wikipedia.org)
  • health
  • Infants will undergo brief clinical assessment by a community health worker (CHW) based on the WHO/UNICEF Integrated Management of Neonatal and Child Illness (IMNCI) algorithm, assessment by two pulse oximetry devices, and examination by a physician. (clinicaltrials.gov)