TY  - CHAP
M1  - Book, Section
TI  - Oxygen Supply Systems
A1  - Schobel, Hannah
A2  - Freeman, Brian S.
A2  - Berger, Jeffrey S.
PY  - 2014
T2  - Anesthesiology Core Review: Part One Basic Exam
AB  - Supplemental  oxygen,  defined  as  fraction  of  inspired  oxygen  (Fio2)  in  concentrations  greater  than  21%,  is  usually  administered  to  patients  throughout  the  perioperative  period.  The  most  common  devices  utilized  in  the  operating  room  are  attached  to  the  anesthesia  work  station.  Patients  arriving  in  the  post-anesthesia  care  unit  (PACU),  intensive  care  unit  (ICU),  and  postsurgical  floors  will  often  require  oxygen  delivery  by  other  means.  Upon  arriving  in  the  PACU,  20%  of  patients  aged  1-3  years,  14%  of  patients  aged  3-14  years,  and  8%  of  adults  will  experience  arterial  oxyhemoglobin  desaturation  on  room  air  to  SaO2  <  90%.  
SN  - 
PB  - McGraw-Hill Education
CY  - New York, NY
Y2  - 2024/04/16
UR  - accessanesthesiology.mhmedical.com/content.aspx?aid=1102566149
ER  -